UNITED STATES
                         SECURITIES EXCHANGE COMMISSION
                             Washington, D.C. 20549

--------------------------------------------------------------------------------

                                  SCHEDULE 13D
                    Under the Securities Exchange Act of 1934
                               (Amendment No. 3)*

                              RELIANT ENERGY, INC.
                              --------------------
                                (Name of Issuer)

                    Common Stock, par value $0.001 per share
                -------------------------------------------------
                         (Title of Class of Securities)

                                    75952B105
                               -------------------
                                 (CUSIP Number)

                                  Mark Horowitz
                                 General Counsel
                        Glenview Capital Management, LLC
                          767 Fifth Avenue, 44th Floor
                            New York, New York 10153
                                 (212) 812-4700
                              --------------------
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                February 22, 2007
                      -------------------------------------
             (Date of Event which Requires Filing of this Statement)


If the filing person has previously  filed a statement on Schedule 13G to report
the  acquisition  that is the subject of this  Schedule  13D, and is filing this
statement because of ss.ss.240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the
following box. |X|

Note:  Schedules  filed in paper format shall include a signed original and five
copies of the  schedule,  including  all exhibits.  See  ss.240.13d-7  for other
parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for any  subsequent  amendment  containing  information  which  would  alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).


                          Continued on following pages
                               Page 1 of 10 Pages



                                  SCHEDULE 13D

CUSIP No.: 75952B105                                          Page 2 of 10 Pages
.................................................................................
1.   Names of Reporting Persons.

     I.R.S. Identification Nos. of above persons (entities only).

     GLENVIEW CAPITAL MANAGEMENT, LLC
.................................................................................
2.   Check the Appropriate Box if a Member of a Group (See Instructions)

     (a) [ ]

     (b) [ ]
.................................................................................

3.   SEC Use Only
.................................................................................
4.   Source of Funds (See Instructions)

     Not Applicable
.................................................................................
5.   Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d)
     or 2(e)

     [ ]
.................................................................................
6.   Citizenship or Place of Organization

     Delaware
.................................................................................

Number of             7. Sole Voting Power            None
Shares
Beneficially         ...........................................................
Owned by Each
Reporting             8. Shared Voting Power          15,403,336
Person With
                     ...........................................................

                      9. Sole Dispositive Power       None

                     ...........................................................

                     10. Shared Dispositive Power     15,403,336
.................................................................................
11.  Aggregate Amount Beneficially Owned by Each Reporting Person

     15,403,336
.................................................................................
12.  Check if the  Aggregate  Amount in Row (11)  Excludes  Certain  Shares (See
     Instructions)

     [ ]
.................................................................................
13.  Percent of Class Represented by Amount in Row (11)

     4.99% based on 308,488,738 shares outstanding as of October 31, 2006.
.................................................................................

14.  Type of Reporting Person:

     OO



                                  SCHEDULE 13D

CUSIP No.: 75952B105                                          Page 3 of 10 Pages
.................................................................................
1.   Names of Reporting Persons.

     I.R.S. Identification Nos. of above persons (entities only).

     GLENVIEW CAPITAL GP, LLC
.................................................................................
2.   Check the Appropriate Box if a Member of a Group

     (a) [ ]

     (b) [ ]
.................................................................................

3.   SEC Use Only
.................................................................................
4.   Source of Funds (See Instructions)

     Not Applicable
.................................................................................
5.   Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d)
     or 2(e)

     [ ]
.................................................................................
6.   Citizenship or Place of Organization

     Delaware
.................................................................................

Number of             7. Sole Voting Power            None
Shares
Beneficially         ...........................................................
Owned by Each
Reporting             8. Shared Voting Power          15,403,336
Person With
                     ...........................................................

                      9. Sole Dispositive Power       None

                     ...........................................................

                     10. Shared Dispositive Power     15,403,336
.................................................................................
11.  Aggregate Amount Beneficially Owned by Each Reporting Person

     15,403,336
.................................................................................
12.  Check if the  Aggregate  Amount in Row (11)  Excludes  Certain  Shares (See
     Instructions)

     [ ]
.................................................................................
13.  Percent of Class Represented by Amount in Row (11)

     4.99% based on 308,488,738 shares outstanding as of October 31, 2006.
.................................................................................

14.  Type of Reporting Person:

     OO



                                  SCHEDULE 13D

CUSIP No.: 75952B105                                          Page 4 of 10 Pages
.................................................................................
1.   Names of Reporting Persons.

     I.R.S. Identification Nos. of above persons (entities only).

     LAWRENCE M. ROBBINS
.................................................................................
2.   Check the Appropriate Box if a Member of a Group

     (a) [ ]

     (b) [ ]
.................................................................................

3.   SEC Use Only
.................................................................................
4.   Source of Funds (See Instructions)

     Not Applicable
.................................................................................
5.   Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d)
     or 2(e)

     [ ]
.................................................................................
6.   Citizenship or Place of Organization

     United States of America
.................................................................................

Number of             7. Sole Voting Power            None
Shares
Beneficially         ...........................................................
Owned by Each
Reporting             8. Shared Voting Power          15,403,336
Person With
                     ...........................................................

                      9. Sole Dispositive Power       None

                     ...........................................................

                     10. Shared Dispositive Power     15,403,336
.................................................................................
11.  Aggregate Amount Beneficially Owned by Each Reporting Person

     15,403,336
.................................................................................
12.  Check if the  Aggregate  Amount in Row (11)  Excludes  Certain  Shares (See
     Instructions)

     [ ]
.................................................................................
13.  Percent of Class Represented by Amount in Row (11)

     4.99% based on 308,488,738 shares outstanding as of October 31, 2006.
.................................................................................

14.  Type of Reporting Person:

     IA



                                                              Page 5 of 10 Pages

            This  Amendment  No. 3 to  Schedule  13D relates to shares of Common
Stock, par value $0.001 per share (the "Shares"),  of Reliant Energy,  Inc. (the
"Issuer").  This Amendment No. 3 supplementally  amends the initial statement on
Schedule 13D, dated December 14, 2005 (the "Initial  Statement"),  as amended by
Amendment No. 1, dated  February 10, 2006,  and as further  amended by Amendment
No. 2, dated  November 16, 2006 (as amended,  the  "Schedule  13D") filed by the
Reporting Persons (as defined herein). Certain of the securities reported herein
were  previously  reported on a Schedule  13G filed by certain of the  Reporting
Persons on May 2, 2005.  This Amendment No. 3 to the Schedule 13D is being filed
by the Reporting  Persons to report that the number of Shares that the Reporting
Persons may be deemed to beneficially own has decreased by more than one percent
of the current  amount of  outstanding  Shares,  as  disclosed  in the  Issuer's
quarterly  report on Form 10-Q that was filed on  November 9, 2006 and to report
that the Reporting  Persons have ceased to be the beneficial owners of more than
five percent of the Shares.  Capitalized terms used but not defined herein shall
have the meanings ascribed to them in the Initial Statement. The Schedule 13D is
supplementally amended as follows.

Item 1.     Security and Issuer:

            This Statement  relates to the Shares.  The address of the principal
executive office of the Issuer is 1000 Main Street, Houston, Texas 77002.

Item 2.     Identity and Background:

            This  Statement is filed on behalf of each of the following  persons
(collectively, the "Reporting Persons"):

            i)    Glenview   Capital   Management,    LLC   ("Glenview   Capital
                  Management");

            ii)   Glenview Capital GP, LLC ("Glenview Capital GP"); and

            iii)  Lawrence M. Robbins ("Mr. Robbins").

            This  Statement  relates  to the  Shares  held for the  accounts  of
Glenview Capital Master Fund, Ltd., a Cayman Islands exempted company ("Glenview
Capital Master  Fund"),  Glenview  Capital  Partners,  L.P., a Delaware  limited
partnership  ("Glenview Capital  Partners"),  Glenview  Institutional  Partners,
L.P., a Delaware limited partnership ("Glenview  Institutional  Partners"),  GCM
Little Arbor Master Fund,  Ltd., a Cayman Islands  exempted company ("GCM Little
Arbor Master Fund"), GCM Little Arbor Institutional  Partners,  L.P., a Delaware
limited partnership ("GCM Little Arbor Institutional Partners"),  and GCM Little
Arbor  Partners,  L.P.,  a  Delaware  limited  partnership  ("GCM  Little  Arbor
Partners").

            The  principal   business  address  of   each  of  Glenview  Capital
Management, Glenview Capital GP and Mr. Robbins is 767 Fifth Avenue, 44th Floor,
New York, New York 10153.

Item 5.     Interest in Securities of the Issuer:

            According to information filed by the Issuer with the Securities and
Exchange Commission in its most recent quarterly report on Form 10-Q, the number
of Shares outstanding was 308,488,738 as of October 31, 2006.



                                                              Page 6 of 10 Pages

            (a) Each of Glenview Capital Management, Glenview Capital GP and Mr.
Robbins may be deemed the beneficial owner of 15,403,336  Shares  (approximately
4.99% of the total number of Shares  outstanding).  This amount  consists of (A)
9,343,171  Shares held for the  account of Glenview  Capital  Master  Fund,  (B)
765,835 Shares held for the account of Glenview Capital Partners,  (C) 3,959,701
Shares held for the account of Glenview  Institutional  Partners,  (D) 1,109,339
Shares held for the account of GCM Little Arbor Master Fund,  (E) 219,412 Shares
held for the account of GCM Little Arbor Institutional  Partners,  and (F) 5,878
Shares held for the account of GCM Little Arbor Partners.

            (b) Each of Glenview Capital Management, Glenview Capital GP and Mr.
Robbins may be deemed to have shared power to direct the voting and  disposition
of the 15,403,336 Shares.

            (c) Except  for the  transactions  listed on Annex A hereto,  all of
which  were  effected  in  the  over-the-counter  market  in  routine  brokerage
transactions,  there have been no transactions  with respect to the Shares since
December  28,  2006 (60 days prior to the date  hereof) by any of the  Reporting
Persons.

            (d) Not applicable.

            (e) As of February 26, 2007,  each of Glenview  Capital  Management,
Glenview Capital GP and Mr. Robbins ceased to be a beneficial owner of more than
five percent of the Shares.

Item 7.     Material to be filed as Exhibits:

            The Exhibit Index is incorporated herein by reference.



                                                              Page 7 of 10 Pages

                                    SIGNATURE

      After reasonable  inquiry and to the best of its knowledge and belief, the
undersigned  certify that the  information  set forth in this statement is true,
complete and correct.

Date: February 26, 2007               GLENVIEW CAPITAL MANAGEMENT, LLC


                                      By:    /s/ Lawrence M. Robbins
                                             ---------------------------------
                                      Name:  Lawrence M. Robbins
                                      Title: Chief Executive Officer

Date: February 26, 2007               GLENVIEW CAPITAL GP, LLC


                                      By:    /s/ Lawrence M. Robbins
                                             ---------------------------------
                                      Name:  Lawrence M. Robbins
                                      Title: Chief Executive Officer



Date: February 26, 2007               LAWRENCE M. ROBBINS


                                      /s/ Lawrence M. Robbins
                                      ----------------------------------------


                                                              Page 8 of 10 Pages

                                     ANNEX A

                    RECENT TRANSACTIONS IN THE SECURITIES OF
                              RELIANT ENERGY, INC.

A.  Transactions  for the  account of  Glenview  Capital  Partners,  L.P.  since
December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                         10,200                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                          5,100                   $14.34
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                            600                   $14.35
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                         12,700                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                         22,600                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            300                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            100                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                        103,300                   $16.25
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                          1,300                   $16.27
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                            300                   $16.26
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                         51,600                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                         51,600                   $16.28
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         54,900                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         28,100                   $17.42
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                          5,000                   $17.63
-------------------------------------------------------------------------------------------------


B.    Transactions  for the account of  Glenview  Institutional  Partners,  L.P.
      since December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                         52,300                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                         26,100                   $14.34
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                          3,200                   $14.35
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                         65,300                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                        116,100                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                          1,600                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            300                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                        533,100                   $16.25
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                          6,700                   $16.27
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                          1,300                   $16.26
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                        266,500                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                        266,500                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                            200                   $16.25
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                        284,100                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                        145,200                   $17.42
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         25,700                   $17.63
-------------------------------------------------------------------------------------------------



                                                              Page 9 of 10 Pages

C.    Transactions for the account of Glenview  Capital  Master Fund, Ltd. since
      December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                        121,500                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                         60,800                   $14.34
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                          7,500                   $14.35
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                        151,900                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                        269,700                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                          3,600                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            500                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                      1,257,800                   $16.25
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                         15,700                   $16.27
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                          3,100                   $16.26
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                        629,000                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                        629,000                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                            400                   $16.25
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                        670,200                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                        342,700                   $17.42
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         60,700                   $17.63
-------------------------------------------------------------------------------------------------


D.    Transactions  for the account of GCM Little  Arbor  Partners,  L.P.  since
      December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                            100                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                            100                   $14.34
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                            100                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            200                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                            500                   $16.25
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                            200                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                            200                   $16.28
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                            400                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                            300                   $17.42
-------------------------------------------------------------------------------------------------





                                                             Page 10 of 10 Pages

E.    Transactions  for the account of GCM Little Arbor Master Fund,  Ltd. since
      December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                         13,300                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                          6,600                   $14.34
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                            800                   $14.35
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                         16,700                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                         29,600                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            400                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            100                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                         87,700                   $16.25
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                          1,100                   $16.27
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                            200                   $16.26
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                         43,900                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                         43,900                   $16.28
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         79,600                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         40,700                   $17.42
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                          7,200                   $17.63
-------------------------------------------------------------------------------------------------



F.    Transactions for the account of GCM Little Arbor  Institutional  Partners,
      L.P. since December 28, 2006.



-------------------------------------------------------------------------------------------------
Date of Transaction     Nature of Transaction        Number of Shares        Price per Share
-------------------------------------------------------------------------------------------------
                                                                           
 01/03/2007                   SALE                          2,600                   $14.35
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                          1,300                   $14.34
-------------------------------------------------------------------------------------------------
 01/03/2007                   SALE                            200                   $14.35
-------------------------------------------------------------------------------------------------
 01/04/2007                   SALE                          3,300                   $14.20
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                          5,800                   $14.42
-------------------------------------------------------------------------------------------------
 01/12/2007                   SALE                            100                   $14.42
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                         17,600                   $16.25
-------------------------------------------------------------------------------------------------
 02/22/2007                   SALE                            200                   $16.27
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                          8,800                   $16.28
-------------------------------------------------------------------------------------------------
 02/23/2007                   SALE                          8,800                   $16.28
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                         15,800                   $17.69
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                          8,000                   $17.42
-------------------------------------------------------------------------------------------------
 02/26/2007                   SALE                          1,400                   $17.63
-------------------------------------------------------------------------------------------------