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HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

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13F filer, CIK 1535845, TORONTO, Ontario, Canada

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND reported $55,248,204,819 across 1,167 holdings for the quarter ended 2025-09-30, in a 13F-HR filed 2025-11-13. Its ten largest share positions make up 32.04% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001535845-25-000013

Period
2025-09-30
Reported value
$55.2B
Holdings
1,167
Top 10 weight
32.04%
New
265
Sold out
184

Largest buys vs the previous quarter

SecurityShares changeApprox. value
AVGOadded+2,681,852$885M
CNQadded+19,420,000$621M
IWMadded+1,428,000$346M
JPMadded+1,061,127$335M
BACadded+5,443,556$281M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
SPYreduced-1,942,254-$1.29B
MSFTreduced-1,024,690-$531M
BNSreduced-6,022,866-$389M
MAreduced-524,679-$298M
PLTRexited-2,091,518-$285M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Back to all 1,128 share positions

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
LQDISHARES TR SHSput3,003,800$335M+2,603,800
SPYSTATE STR SPDR S&P 500 ETF T SHSput435,000$290M+5,000
SPYSTATE STR SPDR S&P 500 ETF T SHScall290,000$193M-208,500
HYGISHARES TR IBOXX HI YD ETFput2,200,000$179M-3,550,000
TLTISHARES TR 20 YR TR BD ETFcall500,000$44.7M-1,000,000
EEMISHARES TR MSCI EMG MKT ETFcall660,000$35.2Mnew
INDAISHARES TR MSCI INDIA ETFcall250,000$13M0
CCJCAMECO CORP Stockcall50,000$4.2Mnew
LCIDLUCID GROUP INC Stockput50,000$1.19Mnew
ProShares Ultra VIX Short-T…ProShares Ultra VIX Short-Term Fu… ETFput100,000$1.04M0

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
ALIBABA GROUP HLDG LTDALIBABA GROUP HLDG LTD NOTE 0.500% 6/0principal68,000,000$125M+50,000,000
WESTERN DIGITAL CORPWESTERN DIGITAL CORP NOTE 3.000%11/1principal13,000,000$41.7M-5,000,000
BLOOM ENERGY CORPBLOOM ENERGY CORP NOTE 3.000% 6/0principal6,000,000$24.8M-9,000,000
RIVIAN AUTOMOTIVE INCRIVIAN AUTOMOTIVE INC NOTE 3.625%10/1principal22,500,000$20.8M+17,500,000
IRHYTHM HOLDINGS INCIRHYTHM HOLDINGS INC NOTE 1.500% 9/0principal15,000,000$20.7Mnew
WEC ENERGY GROUP INCWEC ENERGY GROUP INC Convertibleprincipal16,000,000$19.7M-5,000,000
ENOVIS CORPORATIONENOVIS CORPORATION NOTE 3.875%10/1principal16,000,000$15.8M0
ADVANCED ENERGY INDSADVANCED ENERGY INDS NOTE 2.500% 9/1principal11,000,000$15.3M-1,500,000
UGI CORP NEWUGI CORP NEW NOTE 5.000% 6/0principal11,500,000$14.7M0
COINBASE GLOBAL INCCOINBASE GLOBAL INC NOTE 0.250% 4/0principal11,000,000$13.9M+7,500,000
PG&E CORPPG&E CORP NOTE 4.250%12/0principal13,000,000$13.2M0
JAZZ INVESTMENTS I LTDJAZZ INVESTMENTS I LTD Convertibleprincipal10,000,000$11.9Mnew
SNOWFLAKE INCSNOWFLAKE INC NOTE 10/0principal7,500,000$11.8Mnew
COINBASE GLOBAL INCCOINBASE GLOBAL INC NOTE 0.500% 6/0principal10,000,000$11.1M+5,000,000
UBER TECHNOLOGIES INCUBER TECHNOLOGIES INC NOTE 12/1principal7,500,000$9.15Mnew
ITRON INCITRON INC NOTE 1.375% 7/1principal7,500,000$8.61Mnew
GRANITE CONSTR INCGRANITE CONSTR INC NOTE 3.250% 6/1principal5,000,000$7.67Mnew
PELOTON INTERACTIVE INCPELOTON INTERACTIVE INC NOTE 5.500%12/0principal3,000,000$6.72M0
TRIP COM GROUP LTDTRIP COM GROUP LTD NOTE 0.750% 6/1principal5,000,000$6.4M-3,500,000
XEROX HOLDINGS CORPXEROX HOLDINGS CORP NOTE 3.750% 3/1principal12,500,000$6.01M0
WEC ENERGY GROUP INCWEC ENERGY GROUP INC NOTE 4.375% 6/0principal5,000,000$6M0
UBER TECHNOLOGIES INCUBER TECHNOLOGIES INC NOTE 0.875%12/0principal3,500,000$5.15Mnew
SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC NOTE 3.500% 3/0principal5,000,000$5.11M-3,000,000
TYLER TECHNOLOGIES INCTYLER TECHNOLOGIES INC NOTE 0.250% 3/1principal4,500,000$4.95Mnew
TETRA TECH INC NEWTETRA TECH INC NEW DBCV 2.250% 8/1principal3,000,000$3.25M-9,500,000
WOLFSPEED INCWOLFSPEED INC NOTE 1.750% 5/0principal9,000,000$2.79M0
WOLFSPEED INCWOLFSPEED INC NOTE 0.250% 2/1principal8,925,000$2.77M0
IRONWOOD PHARMACEUTICALS INCIRONWOOD PHARMACEUTICALS INC NOTE 1.500% 6/1principal1,750,000$1.55M0
WOLFSPEED INCWOLFSPEED INC NOTE 1.875%12/0principal3,000,000$930K0

Sold out in Q3 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
PLTRPALANTIR TECHNOLOGIES INC2,091,518$285Mshares
MELIMERCADOLIBRE INC69,601$182Mshares
XLFSELECT SECTOR SPDR TR2,050,000$107Mcall
HESS CORPHESS CORP517,725$71.7Mshares
QQQINVESCO QQQ TR100,000$55.2Mput
LOARLOAR HOLDINGS INC600,000$51.7Mshares
FLSFLOWSERVE CORP858,800$45Mshares
TRIUMPH GROUP INC NEWTRIUMPH GROUP INC NEW1,685,000$43.4Mshares
GLNGGOLAR LNG LTD1,005,300$41.4Mshares
HYGISHARES TR500,000$40.3Mcall
LQDISHARES TR350,825$38.5Mshares
JUNIPER NETWORKS INCJUNIPER NETWORKS INC955,953$38.2Mshares
MSTRSTRATEGY INC93,273$37.7Mshares
ZTOZTO EXPRESS CAYMAN INC1,714,900$30.4Mshares
SMHVANECK ETF TRUST100,000$27.9Mcall
DUOLDUOLINGO INC63,300$26Mshares
PATHUIPATH INC2,000,000$25.6Mshares
INSMINSMED INC250,100$25.2Mshares
GTENUGORES HLDGS X INC2,400,000$24.9Mshares
CCJCAMECO CORP300,000$22.3Mshares
FLEXFLEX LTD430,165$21.5Mshares
SOUTHSTATE BANK CORPSOUTHSTATE BANK CORP208,000$19.1Mshares
SOLAREDGE TECHNOLOGIES INCSOLAREDGE TECHNOLOGIES INC19,500,000$19Mprincipal
ANSYS INCANSYS INC53,734$18.9Mshares
RCIROGERS COMMUNICATIONS INC600,000$17.8Mshares
KTOSKRATOS DEFENSE & SEC SOLUTIO367,518$17.1Mshares
SPRINGWORKS THERAPEUTICS INCSPRINGWORKS THERAPEUTICS INC355,000$16.7Mshares
XIFRXPLR INFRASTRUCTURE LP2,000,000$16.4Mshares
HHYATT HOTELS CORP117,400$16.4Mshares
SCHNITZER STEEL INDUSTRIES …SCHNITZER STEEL INDUSTRIES INC540,926$16.1Mshares
BNSBANK NOVA SCOTIA B C290,000$16Mcall
ONONON HLDG AG307,962$16Mshares
DUN & BRADSTREET HLDGS INCDUN & BRADSTREET HLDGS INC1,674,000$15.2Mshares
GLREGREENLIGHT CAP RE LTD1,000,000$14.4Mshares
BABAALIBABA GROUP HLDG LTD122,400$13.9Mshares
AMERICAN AIRLINES GROUP INCAMERICAN AIRLINES GROUP INC13,000,000$13Mprincipal
HDBHDFC BANK LTD164,400$12.6Mshares
BRIDGEBIO PHARMA INCBRIDGEBIO PHARMA INC12,500,000$11.7Mprincipal
LIVE NATION ENTERTAINMENT INLIVE NATION ENTERTAINMENT IN7,500,000$11.5Mprincipal
PGYPAGAYA TECHNOLOGIES LTD533,841$11.4Mshares
CWANCLEARWATER ANALYTICS HLDGS I513,900$11.3Mshares
RIVIAN AUTOMOTIVE INCRIVIAN AUTOMOTIVE INC11,000,000$11.2Mprincipal
MNDYMONDAY COM LTD34,300$10.8Mshares
GRANITE CONSTR INCGRANITE CONSTR INC5,000,000$10.4Mprincipal
JENAUJENA ACQUISITION CORP II1,000,000$10.3Mshares
HALOZYME THERAPEUTICS INCHALOZYME THERAPEUTICS INC9,000,000$10.3Mprincipal
BLUEPRINT MEDICINES CORPBLUEPRINT MEDICINES CORP75,000$9.61Mshares
ATATATOUR LIFESTYLE HLDGS LTD295,200$9.6Mshares
WENNUWEN ACQUISITION CORP900,000$9.54Mshares
TOSTTOAST INC204,800$9.07Mshares
BACBANK OF AMER CORP190,000$8.99Mcall
SSDSIMPSON MFG INC56,800$8.82Mshares
FOOT LOCKER INCFOOT LOCKER INC352,000$8.62Mshares
WALGREENS BOOTS ALLIANCE INCWALGREENS BOOTS ALLIANCE INC748,631$8.59Mshares
GSGOLDMAN SACHS GROUP INC12,000$8.49Mcall
CHURCHILL CAP CORP XCHURCHILL CAP CORP X800,000$8.24Mshares
MTGMGIC INVT CORP WIS277,500$7.73Mshares
EGHAUEGH ACQUISITION CORP.750,000$7.64Mshares
OBAWUOXLEY BRIDGE ACQ LTD750,000$7.51Mshares
FORD MOTOR COMPANYFORD MOTOR COMPANY7,500,000$7.43Mprincipal
CHAMPIONX CORPORATIONCHAMPIONX CORPORATION295,105$7.33Mshares
TVAIUTHAYER VENTURES ACQ CORP II700,000$7.12Mshares
CHYMCHIME FINL INC204,935$7.07Mshares
NUTANIX INCNUTANIX INC5,000,000$7.06Mprincipal
INSULET CORPINSULET CORP5,000,000$7.04Mprincipal
LWACULIGHTWAVE ACQUISITION CORP700,000$7.04Mshares
INGMINGRAM MICRO HLDG CORP325,000$6.77Mshares
GLOBAL PMTS INCGLOBAL PMTS INC7,500,000$6.74Mprincipal
ETORETORO GROUP LTD100,000$6.66Mshares
AXINUAXIOM INTELLIGENCE AC CORP 1650,000$6.57Mshares
COHENCIRCLEACQUISITIONCORCOHENCIRCLEACQUISITIONCOR594,991$6.53Mshares
ALNYLAM PHARMACEUTICALS INCALNYLAM PHARMACEUTICALS INC5,000,000$6.51Mprincipal
PACHUPIONEER ACQUISITION I CORP650,000$6.51Mshares
CONCONCENTRA GROUP HOLDINGS PAR315,000$6.48Mshares
SKXSKECHERS U S A INC100,000$6.31Mshares
FWONKLIBERTY MEDIA CORP DEL59,800$6.25Mshares
PPLIPEOPLE INC167,300$6.25Mshares
ALITALIGHT INC1,084,810$6.14Mshares
PROGRESS SOFTWARE CORPPROGRESS SOFTWARE CORP5,000,000$5.81Mprincipal
FRFIRST INDL RLTY TR INC120,000$5.78Mshares
EWZISHARES INC200,000$5.77Mcall
ASXASE TECHNOLOGY HLDG CO LTD543,800$5.62Mshares
LENDINGTREE INCLENDINGTREE INC5,000,000$4.97Mprincipal
NSSCNAPCO SEC TECHNOLOGIES INC162,800$4.83Mshares
AMBAAMBARELLA INC71,200$4.7Mshares
HSAIHESAI GROUP213,400$4.68Mshares
MOMOHELLO GROUP INC549,400$4.64Mshares
BCRXBIOCRYST PHARMACEUTICALS INC512,200$4.59Mshares
SKYWSKYWEST INC44,500$4.58Mshares
OYSEUOYSTER ENTERPRISES II ACQUIS450,000$4.55Mshares
RITMRITHM CAPITAL CORP397,000$4.48Mshares
HYACHAYMAKER ACQUISITION CORP IV350,000$3.88Mshares
CUSHMAN & WAKEFIELD UK HOLDCCUSHMAN & WAKEFIELD UK HOLDC343,000$3.8Mshares
PG&E CORPPG&E CORP100,000$3.76Mshares
KBESPDR SERIES TRUST65,900$3.67Mshares
BAPCREDICORP LTD16,200$3.62Mshares
EQHEQUITABLE HLDGS INC63,500$3.56Mshares
TIGRUP FINTECH HLDG LTD354,100$3.42Mshares
ENSTAR GROUP LIMITEDENSTAR GROUP LIMITED10,000$3.36Mshares
FARO TECHNOLOGIES INCFARO TECHNOLOGIES INC75,000$3.29Mshares
ORMAT TECHNOLOGIES INCORMAT TECHNOLOGIES INC3,000,000$3.29Mprincipal
FLYWFLYWIRE CORPORATION275,400$3.22Mshares
PRIMPRIMORIS SVCS CORP40,600$3.16Mshares
YMMFULL TRUCK ALLIANCE CO LTD267,000$3.15Mshares
COLOMBIERACQUISITIONCORPICOLOMBIERACQUISITIONCORPI200,000$3.09Mshares
REALTHE REALREAL INC630,900$3.02Mshares
FIGXUFIGX CAP ACQUISITION CORP.300,000$3Mshares
ATHMAUTOHOME INC116,200$3Mshares
COINCOINBASE GLOBAL INC8,433$2.96Mshares
NVTNVENT ELEC PLC39,700$2.91Mshares
LYFTLYFT INC175,000$2.76Mshares
CAICARIS LIFE SCIENCES INC100,000$2.67Mshares
EVERI HLDGS INCEVERI HLDGS INC175,000$2.49Mshares
WGOWINNEBAGO INDS INC85,677$2.48Mshares
ATMUATMUS FILTRATION TECHNOLOGIE67,800$2.47Mshares
URBNURBAN OUTFITTERS INC33,200$2.41Mshares
CALXCALIX INC42,100$2.24Mshares
GNWGENWORTH FINL INC271,200$2.11Mshares
INDBINDEPENDENT BK CORP MASS32,000$2.01Mshares
NCL CORP LTDNCL CORP LTD2,000,000$2Mprincipal
FSKFS KKR CAP CORP94,700$1.97Mshares
SPXCSPX TECHNOLOGIES INC11,700$1.96Mshares
TBBKBANCORP INC DEL31,200$1.78Mshares
ATROASTRONICS CORP52,200$1.75Mshares
OHIOMEGA HEALTHCARE INVS INC45,900$1.68Mshares
BTBTBIT DIGITAL INC768,000$1.68Mshares
HRIHERC HLDGS INC12,453$1.64Mshares
EPRTESSENTIAL PPTYS RLTY TR INC50,000$1.6Mshares
WSBCWESBANCO INC50,000$1.58Mshares
NABLN-ABLE INC193,000$1.56Mshares
HHHHOWARD HUGHES HOLDINGS INC23,000$1.55Mshares
HNSTHONEST CO INC286,900$1.46Mshares
SNDXSYNDAX PHARMACEUTICALS INC155,000$1.45Mshares
AMNAMN HEALTHCARE SVCS INC66,600$1.38Mshares
FOXFFOX FACTORY HLDG CORP52,500$1.36Mshares
DBXDROPBOX INC46,400$1.33Mshares
ARCCARES CAPITAL CORP58,839$1.29Mshares
AAONAAON INC16,900$1.25Mshares
WDFCWD 40 CO5,400$1.23Mshares
AGOASSURED GUARANTY LTD14,100$1.23Mshares
EVEREVERQUOTE INC49,000$1.18Mshares
MCMOELIS & CO19,000$1.18Mshares
COHEN CIRCLE ACQUISIT…COHEN CIRCLE ACQUISITION …583,333$1.17Mshares
DOLEDOLE PLC82,500$1.15Mshares
ASHASHLAND INC22,200$1.12Mshares
VRTSVIRTUS INVT PARTNERS INC6,000$1.09Mshares
ADTNADTRAN HOLDINGS INC115,800$1.04Mshares
GSHDGOOSEHEAD INS INC9,800$1.03Mshares
UMBFUMB FINL CORP9,700$1.02Mshares
LECOLINCOLN ELEC HLDGS INC4,800$995Kshares
APLSAPELLIS PHARMACEUTICALS INC56,000$969Kshares
BRCBRADY CORP13,382$910Kshares
MTSIMACOM TECH SOLUTIONS HLDGS I6,000$860Kshares
AHRAMERICAN HEALTHCARE REIT INC22,000$808Kshares
BRSPBRIGHTSPIRE CAPITAL INC157,000$793Kshares
ERIIENERGY RECOVERY INC61,700$789Kshares
WLKWESTLAKE CORPORATION8,800$668Kshares
CSVCARRIAGE SVCS INC13,777$630Kshares
COLOMBIER ACQUISITION CORP ICOLOMBIER ACQUISITION CORP I158,774$595Kshares
NTBBANK OF N T BUTTERFIELD & SO13,000$576Kshares
ALEXALEXANDER & BALDWIN INC30,000$535Kshares
CGNXCOGNEX CORP16,100$511Kshares
AGLAGILON HEALTH INC COM (DE)216,400$498Kshares
SKTTANGER INC14,900$456Kshares
ARES ACQUISITION CORP II-28ARES ACQUISITION CORP II-28375,000$412Kshares
PARAMOUNT GLOBALPARAMOUNT GLOBAL24,006$310Kshares
SAIASAIA INC820$225Kshares
RALRALLIANT CORP4,519$219Kshares
UNFIUNITED NAT FOODS INC7,800$182Kshares
ABACUS GLOBAL MGMT INCABACUS GLOBAL MGMT INC150,000$168Kshares
MCBMETROPOLITAN BK HLDG CORP1,967$138Kshares
LUCID GROUP INCLUCID GROUP INC50,000$106Kput
CACICACI INTL INC203$96.8Kshares
NNNNNN REIT INC2,000$86.4Kshares
DXDYNEX CAP INC3,700$45.2Kshares
RYNRAYONIER INC1,659$36.8Kshares
GLOBAL BLUE GROUP HOLDING AGGLOBAL BLUE GROUP HOLDING AG379,410$911shares
LDTDFLEDDARTECH HLDGS INC WT EXP 12145,701$830shares
HALL OF FAME RESORT & ENTMTHALL OF FAME RESORT & ENTMT425,000$680shares
SSTPWSYSTEM1 INC WT EXP 01/27/27 (D8,350$209shares
COLOMBIER ACQUISITION CORP ICOLOMBIER ACQUISITION CORP I2$29shares
ACHRARCHER AVIATION INC2$22shares
COHEN CIRCLE ACQUISITION CO…COHEN CIRCLE ACQUISITION COR UNIT…1$12shares
MONEYLION INCMONEYLION INC10$3shares

How Q3 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001535845-25-000013 base2025-11-13acceptance time not in the bulk data set