SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F FORM 13F COVER PAGE Report for the Calendar Year or Quarter Ended: March 31, 2008 Check here if Amendment |X|; Amendment Number: 1 This Amendment (Check only one.): |X| is a restatement. |_| adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Sun Life Financial Inc. Address: 150 King street West Toronto, Ontario, Canada, M5H 1J9 Form 13F File Number: 28-05799 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: J.M.A. Anderson Title: Executive Vice-President and Chief Investment Officer Phone: 416-979-6217 Signature, Place, and Date of Signing: Toronto, Ontario, May 26, 2008 ------------------------------- ---------------------- --------------------- [Signature] [City, State] [Date] Report Type (Check only one.): |_| 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) |_| 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) |X| 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) List of Other Managers Reporting for this Manager: [If there are no entries in this list, omit this section.] Form 13F File Number Name 28-06597 McLean Budden 28-04968 MFS Report Summary: Number of Other Included Managers: 2 Form 13F Information Table Entry Total: 228 Form 13F Information Table Value Total: US$1,998,154 (Thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. [If there are no entries in this list, state "NONE" and omit the column headings and list entries.] No. Form 13F File Number Name 028-12046 1 Sun Capital Advisers LLC. 028-12047 2 Sun Life Assurance Company of Canada [Repeat as necessary.] Form 13F INFORMATION TABLE - MARCH 31, 2008 COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGERS SOLE SHARED NONE ------------------------------------------------------------------------------------------------------------------------------- 3M Corporation COM 88579Y101 3,620 45,729 SH SHARED 1 45,729 3M Corporation COM 88579Y101 1,359 17,171 SH SHARED 2 17,171 Abbott Laboratories COM 002824100 3,731 67,645 SH SHARED 1 67,645 Abbott Laboratories COM 002824100 1,389 25,183 SH SHARED 2 25,183 Acme Packet Inc COM 004764106 3,936 492,533 SH SHARED 1 492,533 Acme Packet Inc COM 004764106 1,435 179,577 SH SHARED 2 179,577 Acme Packet Inc COM 004764106 10,584 1,394,516 SH SHARED 1 1,394,516 AERCAP HOLDINGS NV SHS N00985106 3,050 173,518 SH SHARED 1 173,518 AERCAP HOLDINGS NV SHS N00985106 1,146 65,176 SH SHARED 2 65,176 Alexandria Real Estate Equit COM 015271109 17,077 167,308 SH SHARED 1 167,308 Alexandria Real Estate Equit COM 015271109 625 6,745 SH SHARED 2 6,745 Allstate Corp COM 020002101 3,219 66,972 SH SHARED 1 66,972 Allstate Corp COM 020002101 1,209 25,147 SH SHARED 2 25,147 Altria Group Inc COM 02209S103 1,418 63,872 SH SHARED 1 63,872 Altria Group Inc COM 02209S103 534 24,042 SH SHARED 2 24,042 American Express Co COM 025816109 4,321 98,824 SH SHARED 1 98,824 American Express Co COM 025816109 1,644 37,599 SH SHARED 2 37,599 Amgen Inc COM 031162100 2,975 71,217 SH SHARED 1 71,217 Amgen Inc COM 031162100 1,117 26,736 SH SHARED 2 26,736 Analog Devices Inc COM 032654105 3,416 115,709 SH SHARED 1 115,709 Analog Devices Inc COM 032654105 1,280 43,373 SH SHARED 2 43,373 Anheuser-Busch Co Inc COM 035229103 4,155 87,561 SH SHARED 1 87,561 Anheuser-Busch Co Inc COM 035229103 1,563 32,945 SH SHARED 2 32,945 AT&T Inc COM 00206R102 8,032 209,746 SH SHARED 1 209,746 AT&T Inc COM 00206R102 3,015 78,720 SH SHARED 2 78,720 AvalonBay Communities Inc COM 053484101 10,175 105,418 SH SHARED 1 105,418 AvalonBay Communities Inc COM 053484101 412 4,265 SH SHARED 2 4,265 Bank of America Corp COM 060505104 9,824 259,147 SH SHARED 1 259,147 Bank of America Corp COM 060505104 3,673 96,881 SH SHARED 2 96,881 Best Buy Company Inc COM 086516101 3,804 91,750 SH SHARED 1 91,750 Best Buy Company Inc COM 086516101 1,427 34,423 SH SHARED 2 34,423 Boeing Company COM 097023105 3,741 50,299 SH SHARED 1 50,299 Boeing Company COM 097023105 1,410 18,954 SH SHARED 2 18,954 Bookham Inc COM 09856E105 2,277 1,662,373 SH SHARED 1 1,662,373 Bookham Inc COM 09856E105 855 623,846 SH SHARED 2 623,846 Bookham Inc COM 09856E105 5,852 4,400,000 SH SHARED 1 4,400,000 Boston Scientific COM 101137107 11,574 900,000 SH SHARED 1 900,000 Boston Scientific Corp COM 101137107 7,825 608,002 SH SHARED 1 608,002 Boston Scientific Corp COM 101137107 2,939 228,335 SH SHARED 2 228,335 BRE Properties Inc CL A 05564E106 11,074 243,060 SH SHARED 1 243,060 BRE Properties Inc CL A 05564E106 445 9,765 SH SHARED 2 9,765 Bristol-Myers Squibb COM 110122108 3,047 143,034 SH SHARED 1 143,034 Bristol-Myers Squibb COM 110122108 1,144 53,711 SH SHARED 2 53,711 BROADCOM CORP-CL A CL A 111320107 2,335 121,176 SH SHARED 1 121,176 BROADCOM CORP-CL A CL A 111320107 877 45,529 SH SHARED 2 45,529 Brocade Communications Sys COM 111621306 7,737 1,059,927 SH SHARED 1 1,059,927 Brocade Communications Sys COM 111621306 2,904 397,763 SH SHARED 2 397,763 Chevron Corporation COM 166764100 11,123 130,315 SH SHARED 1 130,315 Chevron Corporation COM 166764100 4,225 49,493 SH SHARED 2 49,493 Ciena Corp COM 171779309 6,278 203,607 SH SHARED 1 203,607 Ciena Corp COM 171779309 2,356 76,414 SH SHARED 2 76,414 Citizens Communications COM 17453B101 3,712 353,873 SH SHARED 1 353,873 Citizens Communications COM 17453B101 1,393 132,812 SH SHARED 2 132,812 Clinical Data Inc. COM 18725U109 515 27,750 SH SHARED 1 27,750 Coca-Cola Company COM 191216100 4,883 80,216 SH SHARED 1 80,216 Coca-Cola Company COM 191216100 1,838 30,194 SH SHARED 2 30,194 Comcast Corp CL A 20030N101 3,658 189,169 SH SHARED 1 189,169 Comcast Corp CL A 20030N101 1,381 71,429 SH SHARED 2 71,429 Concurrent Computer Corp COM 206710204 1,787 2,555,433 SH SHARED 1 2,555,433 Concurrent Computer Corp COM 206710204 675 965,688 SH SHARED 2 965,688 ConocoPhillips COM 20825C104 4,642 60,903 SH SHARED 1 60,903 ConocoPhillips COM 20825C104 1,763 23,129 SH SHARED 2 23,129 Cosi Inc COM 22122P101 2,407 838,773 SH SHARED 1 838,773 Cosi Inc COM 22122P101 889 309,909 SH SHARED 2 309,909 CVS Caremark Corporation COM 126650100 5,390 133,054 SH SHARED 1 133,054 CVS Caremark Corporation COM 126650100 2,033 50,183 SH SHARED 2 50,183 Developers Diversified Realty COM 251591103 6,926 165,373 SH SHARED 1 165,373 Developers Diversified Realty COM 251591103 282 6,724 SH SHARED 2 6,724 Dominion Resources Inc COM 25746U109 3,709 90,810 SH SHARED 1 90,810 Dominion Resources Inc COM 25746U109 1,396 34,184 SH SHARED 2 34,184 DOMTAR CORP COM 257559104 3,556 520,642 SH SHARED 1 520,642 DOMTAR CORP COM 257559104 1,336 195,647 SH SHARED 2 195,647 Douglas Emmett Inc-w/i COM 25960P109 2,632 119,274 SH SHARED 1 119,274 Douglas Emmett Inc-w/i COM 25960P109 106 4,803 SH SHARED 2 4,803 Dow Chemical Company COM 260543103 3,487 94,635 SH SHARED 1 94,635 Dow Chemical Company COM 260543103 1,309 35,535 SH SHARED 2 35,535 Drugstore.Com Inc. COM 262241102 104 46,829 SH SHARED 1 46,829 Duke Energy Corp COM 26441C105 3,854 215,873 SH SHARED 1 215,873 Duke Energy Corp COM 26441C105 1,447 81,074 SH SHARED 2 81,074 Dupont (EI) Nemours and Co COM 263534109 4,219 90,227 SH SHARED 1 90,227 Dupont (EI) Nemours and Co COM 263534109 1,589 33,981 SH SHARED 2 33,981 Eastgroup Properties COM 277276101 11,926 256,696 SH SHARED 1 256,696 Eastgroup Properties COM 277276101 480 10,341 SH SHARED 2 10,341 Eastman Kodak Co COM 277461109 2,304 130,427 SH SHARED 1 130,427 Eastman Kodak Co COM 277461109 868 49,150 SH SHARED 2 49,150 Eli Lilly & Co COM 532457108 3,519 68,227 SH SHARED 1 68,227 Eli Lilly & Co COM 532457108 1,325 25,691 SH SHARED 2 25,691 EMC Corporation COM 268648102 10,017 700,000 SH SHARED 1 700,000 Equity Residential Properties SH BEN INT 29476L107 10,019 241,490 SH SHARED 1 241,490 Equity Residential Properties SH BEN INT 29476L107 410 9,889 SH SHARED 2 9,889 Exelon Corporation COM 30161N101 5,056 62,212 SH SHARED 1 62,212 Exelon Corporation COM 30161N101 1,902 23,402 SH SHARED 2 23,402 Exxon Mobil Corp COM 30231G102 17,684 209,080 SH SHARED 1 209,080 Exxon Mobil Corp COM 30231G102 6,676 78,936 SH SHARED 2 78,936 Fedex Corp COM 31428X106 2,956 31,901 SH SHARED 1 31,901 Fedex Corp COM 31428X106 1,113 12,009 SH SHARED 2 12,009 FINISAR Corporation COM 31787A101 1,650 1,299,487 SH SHARED 1 1,299,487 General Electric Company COM 369604103 11,533 311,633 SH SHARED 1 311,633 General Electric Company COM 369604103 4,345 117,392 SH SHARED 2 117,392 General Growth Properties COM 370021107 15,146 396,787 SH SHARED 1 396,787 General Growth Properties COM 370021107 611 16,001 SH SHARED 2 16,001 Genworth Financial Inc. COM 37247D106 51,760 2,286,200 SH SHARED 1 2,286,200 Gmh Communities Trust COM 36188G102 6,253 720,424 SH SHARED 1 720,424 Gmh Communities Trust COM 36188G102 263 30,259 SH SHARED 2 30,259 Goldman Sachs Group Inc COM 38141G104 6,337 65,599 SH SHARED 1 65,599 Goldman Sachs Group Inc COM 38141G104 1,946 11,769 SH SHARED 2 11,769 HCP Inc COM 40414L109 11,869 354,455 SH SHARED 1 354,455 HCP Inc COM 40414L109 480 14,208 SH SHARED 2 14,208 Highwoods Properties Inc COM 431284108 11,561 372,104 SH SHARED 1 372,104 Highwoods Properties Inc COM 431284108 518 16,680 SH SHARED 2 16,680 Honeywell International Inc COM 438516106 4,848 85,935 SH SHARED 1 85,935 Honeywell International Inc COM 438516106 1,829 32,418 SH SHARED 2 32,418 Host Hotels and Resorts Inc COM 44107P104 10,867 682,556 SH SHARED 1 682,556 Host Hotels and Resorts Inc COM 44107P104 436 27,366 SH SHARED 2 27,366 Ishares MSCI UTD KINGD 464286699 2,576 119,500 SH SHARED 1 119,500 Ishares MSCI FRANCE 464286707 3,606 103,200 SH SHARED 1 103,200 Ishares MSCI GERMAN 464286806 797 25,300 SH SHARED 1 25,300 Ishares MSCI MEXICO 464286822 1,560 26,400 SH SHARED 1 26,400 Ishares MSCI JAPAN 464286848 7,376 597,706 SH SHARED 1 597,706 IShares MSCI EAFE IDX 464287465 12,761 591,884 SH SHARED 1 591,884 IShares MSCI EAFE IDX 464287465 30,833 428,838 SH SHARED 2 428,838 Ishares Tr COM 464287465 225,365 3,134,425 SH SHARED 1 3,134,425 Johnson & Johnson COM 478160104 6,081 93,741 SH SHARED 1 93,741 Johnson & Johnson COM 478160104 2,285 35,226 SH SHARED 2 35,226 JP Morgan Chase COM 46625H100 7,819 182,055 SH SHARED 1 182,055 JP Morgan Chase COM 46625H100 2,937 68,379 SH SHARED 2 68,379 Kimberly-Clark Corp COM 494368103 4,023 62,323 SH SHARED 1 62,323 Kimberly-Clark Corp COM 494368103 1,514 23,449 SH SHARED 2 23,449 Kimco Realty Corp COM 49446R109 15,724 401,411 SH SHARED 1 401,411 Kimco Realty Corp COM 49446R109 628 16,023 SH SHARED 2 16,023 Kraft Foods Inc CL A 50075N104 1,371 44,201 SH SHARED 1 44,201 Kraft Foods Inc CL A 50075N104 516 16,636 SH SHARED 2 16,636 Lexington Realty Trust COM 529043101 12,462 864,813 SH SHARED 1 864,813 Lexington Realty Trust COM 529043101 503 34,904 SH SHARED 2 34,904 Lincoln National Corp COM 534187109 3,079 59,215 SH SHARED 1 59,215 Lincoln National Corp COM 534187109 1,161 22,321 SH SHARED 2 22,321 Lowe's Companies COM 548661107 3,054 133,137 SH SHARED 1 133,137 Lowe's Companies COM 548661107 1,145 49,898 SH SHARED 2 49,898 Macerich Company COM 554382101 16,181 230,264 SH SHARED 1 230,264 Macerich Company COM 554382101 652 9,278 SH SHARED 2 9,278 Macy's Inc COM 55616P104 5,222 226,473 SH SHARED 1 226,473 Macy's Inc COM 55616P104 1,959 84,954 SH SHARED 2 84,954 Marvell Technology Group ORD G5876H105 7,346 675,242 SH SHARED 1 675,242 Marvell Technology Group ORD G5876H105 2,760 253,643 SH SHARED 2 253,643 Marvell Technology Group Ltd COM G5876H105 9,774 900,000 SH SHARED 1 900,000 Massey Energy Co COM 576206106 9,169 251,193 SH SHARED 1 251,193 Massey Energy Co COM 576206106 3,437 94,169 SH SHARED 2 94,169 Mattel Inc COM 577081102 4,023 202,167 SH SHARED 1 202,167 Mattel Inc COM 577081102 1,512 75,969 SH SHARED 2 75,969 Medical Properties Trust Inc COM 58463J304 19,354 1,709,755 SH SHARED 1 1,709,755 Medical Properties Trust Inc COM 58463J304 779 68,851 SH SHARED 2 68,851 Merck & Co Inc COM 589331107 3,945 103,959 SH SHARED 1 103,959 Merck & Co Inc COM 589331107 1,486 39,146 SH SHARED 2 39,146 Merck & Co Inc COM 589331107 5,123 135,000 SH SHARED 1 135,000 Merge Healthcare Inc COM 577081102 576 1,028,171 SH SHARED 1 1,028,171 Merge Healthcare Inc COM 577081102 234 417,494 SH SHARED 2 417,494 Merrill Lynch & Co Inc COM 590188108 2,380 58,404 SH SHARED 1 58,404 Merrill Lynch & Co Inc COM 590188108 883 21,679 SH SHARED 2 21,679 Mrv Communications Inc COM 553477100 4,166 3,040,803 SH SHARED 1 3,040,803 Mrv Communications Inc COM 553477100 1,614 1,178,210 SH SHARED 2 1,178,210 MRV Communications Inc COM 553477100 7,314 5,417,703 SH SHARED 1 5,417,703 Nationwide Health Pptys Inc COM 638620104 10,484 310,655 SH SHARED 1 310,655 Nationwide Health Pptys Inc COM 638620104 422 12,515 SH SHARED 2 12,515 OPNEXT COM 68375V105 12,535 2,300,000 SH SHARED 1 2,300,000 OPNEXT INC COM 68375V105 3,147 577,467 SH SHARED 1 577,467 OPNEXT INC COM 68375V105 2,326 426,754 SH SHARED 2 426,754 Penn Real Estate Investment Tr SH BEN INT 709102107 9,167 375,849 SH SHARED 1 375,849 Penn Real Estate Investment Tr SH BEN INT 709102107 369 15,110 SH SHARED 2 15,110 Pepsico Inc COM 713448108 4,456 61,718 SH SHARED 1 61,718 Pepsico Inc COM 713448108 1,681 23,285 SH SHARED 2 23,285 Pfizer Inc COM 717081103 4,452 212,714 SH SHARED 1 212,714 Pfizer Inc COM 717081103 1,669 79,726 SH SHARED 2 79,726 Plum Creek Timber Co Common COM 729251108 13,963 343,066 SH SHARED 1 343,066 Plum Creek Timber Co Common COM 729251108 567 13,938 SH SHARED 2 13,938 Powershares QQQ Nasdaq 100 COM 73935A104 18,712 427,500 SH SHARED 1 427,500 Principal Financial Group COM 74251V102 3,840 68,915 SH SHARED 1 68,915 Principal Financial Group COM 74251V102 1,453 26,074 SH SHARED 2 26,074 Procter & Gamble Co COM 742718109 6,554 93,534 SH SHARED 1 93,534 Procter & Gamble Co COM 742718109 2,461 35,127 SH SHARED 2 35,127 Prologis SH BEN INT 743410102 18,442 313,328 SH SHARED 1 313,328 Prologis SH BEN INT 743410102 748 12,709 SH SHARED 2 12,709 Public Storage COM 74460D109 12,101 136,545 SH SHARED 1 136,545 Public Storage COM 74460D109 491 5,540 SH SHARED 2 5,540 Rackable Systems Inc COM 750077109 8,341 914,549 SH SHARED 1 914,549 Rackable Systems Inc COM 750077109 3,082 337,932 SH SHARED 2 337,932 Rackable Systems Inc COM 750077109 8,568 940,500 SH SHARED 1 940,500 Regency Centers Corp COM 758849103 10,608 163,797 SH SHARED 1 163,797 Regency Centers Corp COM 758849103 432 6,664 SH SHARED 2 6,664 Schering Plough Corp COM 806605101 5,044 350,000 SH SHARED 1 350,000 Schering-Plough Corp COM 806605101 2,125 147,506 SH SHARED 1 147,506 Schering-Plough Corp COM 806605101 799 55,428 SH SHARED 2 55,428 Simon Property Group Inc COM 828806109 26,224 282,246 SH SHARED 1 282,246 Simon Property Group Inc COM 828806109 1,059 11,403 SH SHARED 2 11,403 SL Green Realty Corp COM 78440X101 13,046 160,138 SH SHARED 1 160,138 SL Green Realty Corp COM 78440X101 525 6,446 SH SHARED 2 6,446 SPDR Trust COM 78462F103 700,736 5,313,036 SH SHARED 1 5,313,036 Sprint Nextel Corp COM 852061100 3,270 488,762 SH SHARED 1 488,762 Sprint Nextel Corp COM 852061100 546 81,650 SH SHARED 2 81,650 Telabs Inc COM 879664100 5,598 1,027,221 SH SHARED 1 1,027,221 Telabs Inc COM 879664100 2,101 385,489 SH SHARED 2 385,489 Tenet Healthcare Corp COM 88033G100 20,285 3,583,921 SH SHARED 1 3,583,921 Tenet Healthcare Corp COM 88033G100 2,920 515,899 SH SHARED 2 515,899 TERRESTAR CORP COM 881451108 2,965 607,591 SH SHARED 1 607,591 TERRESTAR CORP COM 881451108 1,159 237,409 SH SHARED 2 237,409 Time Warner Inc COM 887317105 3,353 239,162 SH SHARED 1 239,162 Time Warner Inc COM 887317105 1,268 90,411 SH SHARED 2 90,411 Tuesday Morning Corp. COM 899035505 56 10,795 SH SHARED 1 10,795 United Technologies Corp COM 913017109 4,328 62,891 SH SHARED 1 62,891 United Technologies Corp COM 913017109 1,632 23,713 SH SHARED 2 23,713 Unitedhealth Group Inc COM 91324P102 2,879 83,798 SH SHARED 1 83,798 Unitedhealth Group Inc COM 91324P102 1,081 31,467 SH SHARED 2 31,467 Ventas Inc COM 92276F100 20,138 448,395 SH SHARED 1 448,395 Ventas Inc COM 92276F100 813 18,103 SH SHARED 2 18,103 Viacom Inc-class B CL B 92553P201 4,047 102,158 SH SHARED 1 102,158 Viacom Inc-class B CL B 92553P201 1,520 38,358 SH SHARED 2 38,358 Vicor Corp COM 925815102 6,917 579,783 SH SHARED 1 579,783 Vornado Realty Trust SH BEN INT 929042109 14,938 173,287 SH SHARED 1 173,287 Vornado Realty Trust SH BEN INT 929042109 604 7,003 SH SHARED 2 7,003 Wachovia Corp COM 929903102 4,950 183,356 SH SHARED 1 183,356 Wachovia Corp COM 929903102 1,869 69,205 SH SHARED 2 69,205 Wal-Mart Stores Inc COM 931142103 4,065 77,167 SH SHARED 1 77,167 Wal-Mart Stores Inc COM 931142103 1,530 29,035 SH SHARED 2 29,035 Wellpoint Inc COM 94973V107 2,168 49,118 SH SHARED 1 49,118 Wellpoint Inc COM 94973V107 816 18,495 SH SHARED 2 18,495 Wells Fargo & Co COM 949746101 6,676 229,425 SH SHARED 1 229,425 Wells Fargo & Co COM 949746101 2,498 85,851 SH SHARED 2 85,851 Wyeth COM 983024100 3,536 84,665 SH SHARED 1 84,665 Wyeth COM 983024100 1,326 31,741 SH SHARED 2 31,741 1,998,154 79,158,451