13F-HR 1 f13fa309c.txt UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 FORM 13F FORM 13F COVER PAGE Report for the Calendar Year or Quarter Ended: September 30, 2009 Check here if Amendment [ ]; Amendment Number: This Amendment (Check only one.): [ ] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Mason Capital Partners Address: 50 Congress St. Suite 843 Boston, MA 02109 13F File Number: 028-10262 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 submission. Person Signing this Report on Behalf of Reporting Manager: Name: Albert D. Mason Title: Chief Compliance Officer Phone: 617-228-5190 Signature, Place, and Date of Signing: /s/ Albert Mason Boston, MA November 3, 2009 Report Type (Check only one.): [ X] 13F HOLDINGS REPORT. [ ] 13F NOTICE. [ ] 13F COMBINATION REPORT. FORM 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 130 Form 13F Information Table Value Total: $361,818 (thousands) List of Other Included Managers: {None} FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ INVSTMT NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN DSCRETN AMP NZ Office Trust COM 609327903 2013 3273454 SH Sole Air Products & Chemicals Inc. COM 009158106 5157 66470 SH Sole Alexandria Real Estate 8.375 Pfd C PFD 015271406 807 33300 SH Sole Amerigas Partners, L.P. COM 030975106 3740 103770 SH Sole Anadarko Petroleum Corp. COM 032511107 3391 54060 SH Sole Aptargroup, Inc COM 038336103 3212 85980 SH Sole Automatic Data Processing Inc. COM 053015103 4518 114960 SH Sole B & G Foods Inc. COM 05508R205 6412 394075 SH Sole Bank of Ireland ADR ADR 46267Q103 5 270 SH Sole Bemis Co. Inc. COM 081437105 3217 124170 SH Sole Brady Corp. COM 104674106 3381 117725 SH Sole Brandywine Realty Trust COM 105368203 44 4020 SH Sole Brandywine Realty Trust 7.5 Pfd C PFD 105368401 3715 168190 SH Sole Buckeye Partners LP UNIT LTD PARTN 118230101 6132 126660 SH Sole C.R. Bard Inc. COM 067383109 3358 42715 SH Sole CBL & Associates Inc. 7.75 Pfd C PFD 124830506 2378 122885 SH Sole CPL Resources PLC COM G4817M109 272 94850 SH Sole Cedar Shopping Centers 8.875 Pfd A PFD 150602308 2171 106399 SH Sole Cherokee Inc. COM 16444H102 373 15565 SH Sole ChinaEdu Corp. COM 16945L107 712 101769 SH Sole Clorox Co. COM 189054109 4206 71500 SH Sole Colgate-Palmolive Co. COM 194162103 6398 83870 SH Sole Colonial Properties Trust 8.125 Pfd D PFD 195872403 3003 130830 SH Sole Cominar REIT COM 199910100 5695 313465 SH Sole Commercial Vehicle Group Inc. COM 202608105 3 450 SH Sole Corn Products International Inc. COM 219023108 2234 78325 SH Sole Corporate Office Prop. Trust 7.5 Pfd H PFD 22002T603 1873 82930 SH Sole DPL, Inc. COM 233293109 4523 173310 SH Sole Digital Realty 7.875 Pfd B PFD 253868301 1707 70835 SH Sole Digital Realty 8.5 Pfd A PFD 253868202 878 36000 SH Sole Ecolab, Inc. COM 278865100 3644 78820 SH Sole Emerson Electric Co. COM 291011104 3961 98820 SH Sole Energias de Portugal, SA ADR ADR 268353109 3615 79025 SH Sole Enerplus Resources Fund Trust COM 29274D604 1730 75560 SH Sole Enterprise Products Partners LP UNIT LTD PARTN 293792107 5022 177340 SH Sole Exxon Mobil Corp. COM 30231G102 4530 66020 SH Sole Ferrellgas Partners LP UNIT LTD PARTN 315293100 5101 256050 SH Sole First Industrial Realty Trust COM 32054K103 1 125 SH Sole First Industrial Realty Trust 7.25 Pfd J PFD 32054K798 1302 86825 SH Sole Fiserv Inc. COM 337738108 4758 98715 SH Sole GMX Resources Inc. 9.25 Pfd B PFD 38011M405 863 41000 SH Sole General Electric Co. COM 369604103 2337 142340 SH Sole General Mills Inc. COM 370334104 5420 84190 SH Sole Getty Realty Corp. COM 374297109 3638 148265 SH Sole Gladstone Commercial Corp. COM 376536108 2115 154590 SH Sole Gladstone Commercial Corp. 7.5 Pfd B PFD 376536306 1200 67419 SH Sole Gladstone Commercial Corp. 7.75 Pfd A PFD 376536207 1036 57567 SH Sole Global Partners LP UNIT LTD PARTN 37946R109 2017 80695 SH Sole Graco, Inc. COM 384109104 3884 139370 SH Sole Grainger, WW Inc. COM 384802104 5280 59090 SH Sole Grontmij NV-CVA COM N37558199 1804 66718 SH Sole Grupo Aeroportuario Del Pacifico SA ADR COM 400506101 1238 43900 SH Sole Heineken NV COM N39427211 1269 27562 SH Sole Heineken NV ADR ADR 423012202 5009 217520 SH Sole Highwood Properties 8 Pfd B PFD 431284306 1916 77904 SH Sole Hormel Foods Corp. COM 440452100 4120 115990 SH Sole Huaneng Power ADR ADR 443304100 3626 136105 SH Sole Infosys Technologies Ltd. ADR ADR 456788108 5186 106945 SH Sole Irish Life & Permanent COM 445525900 6 700 SH Sole Jacob Engineering Group COM 469814107 3412 74245 SH Sole Johnson & Johnson COM 478160104 5328 87495 SH Sole Kilroy Realty Corp. 7.8 Pfd E PFD 49427F405 2413 103780 SH Sole Kimco Realty Corp. 7.75 Pfd G PFD 49446R844 1742 71555 SH Sole Kinder Morgan Energy Partners UNIT LTD PARTN 494550106 5440 100699 SH Sole Kinder Morgan Management COM 49455U100 355 7507 SH Sole LBA Realty Fund II WBP Inc. 7.625 Pfd B PFD 501777304 3227 268670 SH Sole Lakeview Hotel REIT A COM 512223306 78 262200 SH Sole Lakeview Hotel REIT B COM 512223108 61 203600 SH Sole Lanesborough REIT COM 515555100 162 418750 SH Sole Lexington Realty Trust 8.05 Pfd B PFD 529043200 996 54975 SH Sole Liberty Property Trust COM 531172104 3433 105535 SH Sole Logitech International SA COM H50430232 3856 209810 SH Sole Mack-Cali Realty Corp. COM 554489104 3333 103095 SH Sole Marathon Oil Corp. COM 565849106 3718 116551 SH Sole Marshall & Ilsley Corp. COM 571837103 2 300 SH Sole McCormick & Co. Inc. COM 579780206 3947 116280 SH Sole McDonald's Corp. COM 580135101 4500 78855 SH Sole Mechel Open Joint Stock Co. ADR ADR 583840103 2871 159705 SH Sole Mettler-Toledo International, Inc. COM 592688105 5295 58450 SH Sole Monmouth REIT 7.625 Pfd A PFD 609720206 21 1000 SH Sole Monmouth Real Estate Investment Corp. COM 609720107 4246 610020 SH Sole NPB Cap Trust II 7.85 Pfd PFD 62935R209 327 14545 SH Sole Narrowstep Inc. COM 631082203 0 1000 SH Sole National Grid PLC ADR COM 636274300 3474 71260 SH Sole Norfolk & Southern Corp. COM 655844108 5747 133300 SH Sole Novartis AG ADR ADR 66987V109 5460 108375 SH Sole Old Second Cap Trust I 7.8 Pfd PFD 680280104 622 107306 SH Sole Omnicom Group COM 681919106 3304 89445 SH Sole Oneok Inc. COM 682680103 287 7845 SH Sole Oneok Partners LP UNIT LTD PARTN 68268N103 5569 105250 SH Sole PS Business Parks Inc. 7.375 Pfd O PFD 69360J750 2255 102485 SH Sole Parker Hannafin COM 701094104 3 50 SH Sole Patriot Coal Corp. COM 70336T104 2316 196952 SH Sole Paychex, Inc. COM 704326107 4026 138575 SH Sole Peabody Energy Corp. COM 704549104 4616 124025 SH Sole Pengrowth Energy Trust COM 706902509 935 88985 SH Sole Penn Virginia Resources LP UNIT LTD PARTN 707884102 3460 201855 SH Sole Penn West Energy Trust COM 707885109 1750 110506 SH Sole PetroChina Ltd. ADS ADR 71646E100 3459 30405 SH Sole Plains All American Pipeline LP UNIT LTD PARTN 726503105 4824 104215 SH Sole Praxair, Inc. COM 74005P104 3983 48760 SH Sole Primaris Retail REIT COM 74157U950 4391 310050 SH Sole Prosperity Bancshares Inc. COM 743606105 4682 134575 SH Sole Ramco Gershenson Properties Trust COM 751452202 1161 130155 SH Sole Realty Income Corp. COM 756109104 1793 69890 SH Sole Realty Income Corp. 6.75 Pfd E PFD 756109708 3027 125510 SH Sole Rostelecom Long Distance ADR ADR 778529107 963 32805 SH Sole SNC-Lavalin Group Inc. COM 78460T105 4655 103335 SH Sole Sanofi-Aventis ADR ADR 80105N105 2709 73320 SH Sole Sasol Ltd. ADR ADR 803866300 2936 77015 SH Sole Saul Centers 8 Pfd A PFD 804395200 2902 125469 SH Sole Schneider Electric SA COM 483410007 2541 25100 SH Sole Sonic Automotive Inc COM 83545G102 3 280 SH Sole St. Gobain COM 738048909 1825 35215 SH Sole State Street Corp. COM 857477103 3455 65675 SH Sole Sterling Bank Cap Trust III 8.3 Pfd PFD 85915Q206 423 19020 SH Sole Sunoco Logistics Partners LP UNIT LTD PARTN 86764L108 5117 86360 SH Sole TC Pipelines LP UNIT LTD PARTN 87233Q108 5908 155072 SH Sole Toronto Dominion Bank COM 891160509 6108 94768 SH Sole Total SA ADR ADR 89151E109 4596 77560 SH Sole Tullow Oil PLC COM 015008907 5887 326305 SH Sole UMH Properties Inc. COM 903002103 395 48462 SH Sole Urstadt Biddle Properties A COM 917286205 1813 124230 SH Sole Urstadt Biddle Properties B COM 917286106 325 24700 SH Sole Urstadt Biddle Properties Inc. 7.5 Pfd D PFD 917286502 2258 106255 SH Sole Vornado Realty Trust 6.625 Pfd I PFD 929042877 1720 80945 SH Sole Vornado Realty Trust 6.75 Pfd H PFD 929042885 371 17880 SH Sole Weingarten Realty Investors 6.50 Pfd F PFD 948741889 2560 128550 SH Sole Weingarten Realty Investors 6.95 Pfd E PFD 948741608 74 3600 SH Sole Zion Cap Trust 8 Pfd B PFD 989703202 1214 57875 SH Sole