<SEC-DOCUMENT>0001441646-11-000005.txt : 20111026
<SEC-HEADER>0001441646-11-000005.hdr.sgml : 20111026
<ACCEPTANCE-DATETIME>20111026143055
ACCESSION NUMBER:		0001441646-11-000005
CONFORMED SUBMISSION TYPE:	13F-HR
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20110930
FILED AS OF DATE:		20111026
DATE AS OF CHANGE:		20111026
EFFECTIVENESS DATE:		20111026

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CT Mason
		CENTRAL INDEX KEY:			0001441646
		IRS NUMBER:				141949392
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		13F-HR
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	028-13148
		FILM NUMBER:		111158746

	BUSINESS ADDRESS:	
		STREET 1:		50 CONGRESS ST SUITE 843
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
		BUSINESS PHONE:		6172285190

	MAIL ADDRESS:	
		STREET 1:		50 CONGRESS ST SUITE 843
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02109
</SEC-HEADER>
<DOCUMENT>
<TYPE>13F-HR
<SEQUENCE>1
<FILENAME>f13fq311c.txt
<TEXT>
                          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, 2011
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: 028-13148

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:               Gregg Picillo
Title:              Chief Compliance Officer
Phone:              617-228-5190
Signature,          Place,         and Date of Signing:
/s/ Gregg Picillo   Boston, MA     October 26, 2011
Report Type (Check only one):

                              [ X] 13F HOLDINGS REPORT.
                              [  ] 13F NOTICE.
                              [  ] 13F COMBINATION REPORT.
<PAGE>

FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers:      0
Form 13F Information Table Entry Total: 115
Form 13F Information Table Value Total: $53,736(thousand)

List of Other Included Managers:

NONE

<PAGE>
<TABLE>
FORM 13F INFORMATION TABLE

                                                                  VALUE  SHARES/  SH/ INVSTMT
NAME OF ISSUER                         TITLE OF CLASS       CUSIP (x$1000PRN AMT  PRN DSCRETN
<S>                                    <C>                    <C> <C>    <C>      <C> <C>
Air Products & Chemicals Inc.          COM              009158106     679     8895SH  Sole
Alexandria Real Estate 8.375% Pfd C    PFD              015271406     536    20938SH  Sole
Amerigas Partners LP                   UNIT LTD PARTN   030975106     757    17210SH  Sole
Anadarko Petroleum Corp.               COM              032511107     637    10110SH  Sole
Aptargroup, Inc                        COM              038336103     663    14850SH  Sole
Automatic Data Processing Inc.         COM              053015103     798    16920SH  Sole
B & G Foods Inc.                       COM              05508R106     247    14780SH  Sole
Bemis Co. Inc.                         COM              081437105     696    23740SH  Sole
Brady Corp.                            COM               104674106    593    22430SH  Sole
Brandywine Realty Trust 7.5% Pfd C     PFD               105368401    689    27840SH  Sole
Buckeye Partners LP                    UNIT LTD PARTN    118230101    861    13775SH  Sole
C.R. Bard Inc.                         COM              067383109     450     5135SH  Sole
CBL & Associates Inc. 7.75% Pfd C      PFD               124830506    702    29015SH  Sole
Cedar Shopping Centers 8.875% Pfd A    PFD               150602308    657    27840SH  Sole
ChinaEdu Corp. ADR                     ADR              16945L107       1      250SH  Sole
Church & Dwight Co., Inc.              COM               171340102    835    18900SH  Sole
Clorox Co.                             COM               189054109    436     6575SH  Sole
Colgate-Palmolive Co.                  COM               194162103    873     9850SH  Sole
Cominar REIT                           COM               199910100    736    35710SH  Sole
Corn Products International Inc.       COM               219023108     80     2050SH  Sole
Corporate Office Prop. Trust 7.5% Pfd HPFD              22002T603      63     2520SH  Sole
DPL, Inc.                              COM               233293109     50     1645SH  Sole
DuPont Fabros Technology 7.875% Pfd A  PFD              26613Q205     646    25260SH  Sole
Ecolab, Inc.                           COM               278865100    823    16830SH  Sole
Emerson Electric Co.                   COM               291011104    607    14690SH  Sole
Enerplus Resources Fund Trust          COM               292766102      7      285SH  Sole
Enterprise Products Partners LP        UNIT LTD PARTN    293792107    807    20110SH  Sole
Exxon Mobil Corp.                      COM              30231G102     118     1620SH  Sole
Ferrellgas Partners LP                 UNIT LTD PARTN    315293100    627    31600SH  Sole
First Industrial Realty Trust 7.25% PfdPFD              32054K798     429    19520SH  Sole
First Potomac Realty Trust 7.75% Pfd A PFD              33610F307     411    16993SH  Sole
Fiserv Inc.                            COM               337738108    263     5185SH  Sole
France Telecom SA ADR                  ADR              35177Q105     612    37390SH  Sole
GMX Resources Inc. 9.25% Pfd B         PFD              38011M405     448    27680SH  Sole
General Electric Co.                   COM               369604103     18     1200SH  Sole
General Mills Inc.                     COM               370334104    859    22330SH  Sole
Getty Realty Corp.                     COM               374297109     49     3425SH  Sole
Gladstone Commercial Corp.             COM               376536108     68     4305SH  Sole
Gladstone Commercial Corp. 7.5% Pfd B  PFD               376536306    515    21925SH  Sole
Gladstone Commercial Corp. 7.75% Pfd A PFD               376536207     24     1025SH  Sole
GlaxoSmithKline PLC ADR                ADR              37733W105     891    21575SH  Sole
Graco, Inc.                            COM               384109104    737    21575SH  Sole
Grainger, WW Inc.                      COM               384802104    894     5977SH  Sole
Grupo Aeroportuario Del Pacifico SA ADRADR               400506101      6      170SH  Sole
H.J. Heinz Co.                         COM               423074103    749    14840SH  Sole
Heineken NV ADR                        ADR               423012202    636    28750SH  Sole
Hormel Foods Corp.                     COM               440452100     92     3390SH  Sole
Huaneng Power ADR                      ADR               443304100     53     3130SH  Sole
Infosys Ltd. ADR                       ADR               456788108    612    11975SH  Sole
Jacob Engineering Group                COM               469814107    565    17505SH  Sole
Johnson & Johnson                      COM               478160104     69     1085SH  Sole
Kilroy Realty Corp. 7.8% Pfd E         PFD              49427F405     649    25880SH  Sole
Kimberly-Clark Corp.                   COM               494368103    190     2680SH  Sole
Kimco Realty Corp. 7.75% Pfd G         PFD              49446R844     313    12240SH  Sole
Kinder Morgan Energy Partners LP       UNIT LTD PARTN    494550106    888    12980SH  Sole
Kinder Morgan Management               COM              49455U100       9    146.5SH  Sole
Kite Realty Group Trust 8.25% Pfd A    PFD              49803T201     639    28390SH  Sole
Lanesborough REIT                      COM               515555100      0     1100SH  Sole
Lexington Realty Trust 8.05% Pfd B     PFD               529043200     15      600SH  Sole
Liberty Property Trust                 COM               531172104     29      985SH  Sole
Logitech International SA ADR          ADR              H50430232     303    38805SH  Sole
Marathon Oil Corp.                     COM               565849106    379    17550SH  Sole
Marathon Petroleum Corp.               COM              56585A102     244     9010SH  Sole
McCormick & Co. Inc.                   COM               579780206    720    15605SH  Sole
McDonald's Corp.                       COM               580135101    948    10790SH  Sole
Mechel Open Joint Stock Co. ADR        ADR               583840103    142    13905SH  Sole
Mettler-Toledo International, Inc.     COM               592688105    642     4590SH  Sole
Monmouth Real Estate Investment Corp.  COM               609720107     22     2750SH  Sole
NPB Cap Trust II 7.85% Pfd             PFD              62935R209     309    12130SH  Sole
National Grid PLC ADS                  ADR               636274300    928    18710SH  Sole
Norfolk & Southern Corp.               COM               655844108    832    13640SH  Sole
Novartis AG ADR                        ADR              66987V109     787    14110SH  Sole
Old Second Cap Trust I 7.8% Pfd        PFD               680280104      1      350SH  Sole
Omnicom Group                          COM               681919106    365     9915SH  Sole
Oneok Inc.                             COM               682680103     48      725SH  Sole
Oneok Partners LP                      UNIT LTD PARTN   68268N103     957    20530SH  Sole
PS Business Parks Inc. 7.375% Pfd O    PFD              69360J750     635    25415SH  Sole
Parker Hannifin                        COM               701094104    510     8080SH  Sole
Parkway Properties Inc. 8% Pfd D       PFD              70159Q401     444    17940SH  Sole
Paychex, Inc.                          COM               704326107    641    24290SH  Sole
Peabody Energy Corp.                   COM               704549104    447    13185SH  Sole
Pengrowth Energy Trust                 COM              70706P104       2      200SH  Sole
Penn Virginia Resources LP             UNIT LTD PARTN    707884102     32     1365SH  Sole
Penn West Energy Trust                 COM               707887105      3      200SH  Sole
PetroChina Ltd. ADS                    ADR              71646E100     672     5580SH  Sole
Plains All American Pipeline LP        UNIT LTD PARTN    726503105    845    14340SH  Sole
Praxair, Inc.                          COM              74005P104     847     9065SH  Sole
Primaris Retail REIT                   COM              74157U950     759    38600SH  Sole
Prosperity Bancshares Inc.             COM               743606105    639    19560SH  Sole
Realty Income Corp.                    COM               756109104    222     6895SH  Sole
Realty Income Corp. 6.75% Pfd E        PFD               756109708     23      890SH  Sole
Sanofi ADR                             ADR              80105N105      22      685SH  Sole
Sasol Ltd. ADR                         ADR               803866300     23      570SH  Sole
Saul Centers 8% Pfd A                  PFD               804395200    618    23935SH  Sole
Schneider Electric SA                  COM               483410007    498     9140SH  Sole
Sherwin-Williams Co.                   COM               824348106    827    11130SH  Sole
State Street Corp.                     COM               857477103    605    18816SH  Sole
Suburban Propane Partners LP           UNIT LTD PARTN    864482104   1010    21755SH  Sole
Sunoco Logistics Partners LP           UNIT LTD PARTN   86764L108     960    10850SH  Sole
TC Pipelines LP                        UNIT LTD PARTN   87233Q108     659    15035SH  Sole
Teekay LNG Partners LP                 UNIT LTD PARTN   Y8564M105     407    13090SH  Sole
Toronto Dominion Bank                  COM               891160509    695     9800SH  Sole
Total SA ADR                           ADR              89151E109     633    14430SH  Sole
Tullow Oil PLC                         COM              015008907     776    38060SH  Sole
UMH Mobile Homes 8.25% Pfd A           PFD               903002202    447    17805SH  Sole
Urstadt Biddle Properties A            COM               917286205    269    16840SH  Sole
Urstadt Biddle Properties Inc. 7.5% PfdPFD               917286502    734    29190SH  Sole
Vermilion Energy Trust                 COM               923725956     95     2255SH  Sole
Vornado Realty Trust 6.625% Pfd I      PFD               929042877    759    30270SH  Sole
Vornado Realty Trust 6.75% Pfd H       PFD               929042885      2       85SH  Sole
Weight Watchers International, Inc.    COM               948626106    820    14070SH  Sole
Weingarten Realty Investors 6.50% Pfd FPFD               948741889    677    28375SH  Sole
Weingarten Realty Investors 6.95% Pfd EPFD               948741608     23      950SH  Sole
Zion Bancorporation 11% Pfd E          PFD               989701875    379    14570SH  Sole
Zion Cap Trust 8% Pfd B                PFD               989703202     41     1650SH  Sole
</TABLE>

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>