STATE OF WISCONSIN INVESTMENT BOARD
Follow13F filer, CIK 854157, MADISON, WI
STATE OF WISCONSIN INVESTMENT BOARD reported $40,977,094,234 across 2,313 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-14. Its ten largest share positions make up 27.65% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001062993-25-014368
- Period
- 2025-06-30
- Reported value
- $41B
- Holdings
- 2,313
- Top 10 weight
- 27.65%
- New
- 203
- Sold out
- 131
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| RSPadded | +2,260,960 | $411M |
| BRK-Aadded | +141 | $103M |
| ORLYadded | +521,425 | $47M |
| XHBnew | +400,000 | $39.4M |
| COFadded | +160,246 | $34.1M |
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
| Security | Shares change | Approx. value |
|---|---|---|
| GOOGLreduced | -2,431,199 | -$428M |
| NVDAreduced | -955,234 | -$151M |
| MSFTreduced | -246,858 | -$123M |
| AAPLreduced | -468,800 | -$96.2M |
| AMZNreduced | -279,770 | -$61.4M |
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 2,308 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).
| Security | Type | Amount | Value | Change |
|---|---|---|---|---|
| GLDSPDR GOLD TR GOLD SHS | put | 240,000 | $73.2M | 0 |
| XOPSPDR SERIES TRUST S&P OILGAS EXP | call | 166,400 | $20.9M | new |
| ARES ACQUISITION CORP II-28ARES ACQUISITION CORP II-28 *W EXP 99/99/999 | call | 250,000 | $2.83M | new |
| TWIN RIDGE CAPITAL ACQUISIT…TWIN RIDGE CAPITAL ACQUISITION WT | call | 833,400 | $2.35M | new |
| NVNIWNVNI GROUP LIMITED SPAC Combination | call | 654,000 | $194K | new |
Sold out in Q2 2025
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| DISCOVER FINANCIAL SERVICESDISCOVER FINANCIAL SERVICES | 148,817 | $25.4M | shares |
| INTRA-CELLULAR THERAPIES INCINTRA-CELLULAR THERAPIES INC | 163,290 | $21.5M | shares |
| UNITED STATES STL CORP NEWUNITED STATES STL CORP NEW | 375,580 | $15.9M | shares |
| BERRY GLOBAL GROUP INCBERRY GLOBAL GROUP INC | 190,629 | $13.3M | shares |
| AZEK CO INCAZEK CO INC | 196,357 | $9.6M | shares |
| CLBTCELLEBRITE DI LTD | 379,365 | $7.37M | shares |
| LIONS GATE ENTMNT CORPLIONS GATE ENTMNT CORP | 850,681 | $6.74M | shares |
| TURISHARES INC | 165,000 | $5.42M | shares |
| FARO TECHNOLOGIES INCFARO TECHNOLOGIES INC | 182,314 | $4.98M | shares |
| EWGISHARES INC | 87,389 | $3.24M | shares |
| NOKNOKIA CORP | 390,100 | $2.06M | shares |
| ROCKET LAB USA INCROCKET LAB USA INC | 112,766 | $2.02M | shares |
| BABAALIBABA GROUP HLDG LTD | 15,000 | $1.98M | shares |
| H&E EQUIPMENT SERVICES INCH&E EQUIPMENT SERVICES INC | 17,431 | $1.65M | shares |
| CVICVR ENERGY INC | 85,052 | $1.65M | shares |
| CBLLCERIBELL INC | 72,034 | $1.38M | shares |
| HCIHCI GROUP INC | 9,165 | $1.37M | shares |
| ARIS WATER SOLUTIONS INCARIS WATER SOLUTIONS INC | 37,756 | $1.21M | shares |
| GOLDEN OCEAN GROUP LTDGOLDEN OCEAN GROUP LTD | 142,244 | $1.14M | shares |
| METCRAMACO RES INC | 126,622 | $1.04M | shares |
| BEACON ROOFING SUPPLY INCBEACON ROOFING SUPPLY INC | 7,780 | $962K | shares |
| AZTAAZENTA INC | 27,615 | $957K | shares |
| HAINHAIN CELESTIAL GROUP INC | 228,346 | $948K | shares |
| IMKTAINGLES MKTS INC | 14,534 | $947K | shares |
| SMMTSUMMIT THERAPEUTICS INC | 44,364 | $856K | shares |
| RYZRYERSON HLDG CORP | 34,603 | $794K | shares |
| CABOCABLE ONE INC | 2,789 | $741K | shares |
| TITNTITAN MACHY INC | 42,063 | $717K | shares |
| GIIIG III APPAREL GROUP LTD | 25,962 | $710K | shares |
| PAYCOR HCM INCPAYCOR HCM INC | 30,862 | $693K | shares |
| NGVCNATURAL GROCERS BY VITAMIN | 16,897 | $679K | shares |
| CWCOCONSOLIDATED WATER CO INC | 27,404 | $671K | shares |
| AIR TRANSPORT SERVICES GRP IAIR TRANSPORT SERVICES GRP I | 29,896 | $671K | shares |
| EWSISHARES INC | 27,501 | $653K | shares |
| CNDTCONDUENT INC | 235,825 | $637K | shares |
| SXISTANDEX INTL CORP | 3,915 | $632K | shares |
| LZBLA Z BOY INC | 14,517 | $567K | shares |
| WLFCWILLIS LEASE FIN CORP | 3,457 | $546K | shares |
| AORTARTIVION INC | 22,198 | $546K | shares |
| LMBLIMBACH HLDGS INC | 7,211 | $537K | shares |
| GDOTGREEN DOT CORP | 63,336 | $535K | shares |
| LEVILEVI STRAUSS & CO NEW | 31,498 | $491K | shares |
| MCRIMONARCH CASINO & RESORT INC | 5,974 | $464K | shares |
| LQDTLIQUIDITY SVCS INC | 14,960 | $464K | shares |
| ITICINVESTORS TITLE CO NC | 1,865 | $450K | shares |
| PNRGPRIMEENERGY RESOURCES CORP | 1,900 | $433K | shares |
| SPNTSIRIUSPOINT LTD | 24,955 | $431K | shares |
| ATEXANTERIX INC | 11,373 | $416K | shares |
| HUMAHUMACYTE INC | 242,794 | $414K | shares |
| HCSGHEALTHCARE SVCS GROUP INC | 39,970 | $403K | shares |
| UFPTUFP TECHNOLOGIES INC | 1,908 | $385K | shares |
| PPTAPERPETUA RESOURCES CORP | 35,269 | $377K | shares |
| Vivid Seats IncVivid Seats Inc | 126,844 | $375K | shares |
| SOLARWINDS CORPSOLARWINDS CORP | 19,599 | $361K | shares |
| COLMCOLUMBIA SPORTSWEAR CO | 4,752 | $360K | shares |
| PNTGPENNANT GROUP INC | 14,269 | $359K | shares |
| VICRVICOR CORP | 7,395 | $346K | shares |
| DCGODOCGO INC | 127,213 | $336K | shares |
| DBDDIEBOLD NIXDORF INC | 7,637 | $334K | shares |
| UNTYUNITY BANCORP INC | 8,184 | $333K | shares |
| TRUPTRUPANION INC | 8,809 | $328K | shares |
| FORWARD AIR CORPFORWARD AIR CORP | 16,258 | $327K | shares |
| KODKEASTMAN KODAK CO | 50,083 | $317K | shares |
| APPSDIGITAL TURBINE INC | 113,334 | $308K | shares |
| WK KELLOGG COWK KELLOGG CO | 15,187 | $303K | shares |
| PATTERSON COS INCPATTERSON COS INC | 8,703 | $272K | shares |
| LANDSEA HOMES CORPLANDSEA HOMES CORP | 41,515 | $267K | shares |
| OMEROMEROS CORP | 32,136 | $264K | shares |
| RLAYRELAY THERAPEUTICS INC | 100,555 | $263K | shares |
| BHBIGLARI HLDGS INC | 1,200 | $260K | shares |
| ROCKGIBRALTAR INDS INC | 4,428 | $260K | shares |
| NORDSTROM INCNORDSTROM INC | 10,190 | $249K | shares |
| ALTALTIMMUNE INC | 48,087 | $240K | shares |
| GRPNGROUPON INC | 12,692 | $238K | shares |
| CNXCCONCENTRIX CORP | 4,105 | $228K | shares |
| ENOVENOVIS CORPORATION | 5,950 | $227K | shares |
| CAPRCAPRICOR THERAPEUTICS INC | 23,662 | $225K | shares |
| CNSCOHEN & STEERS INC | 2,790 | $224K | shares |
| BEKEKE HLDGS INC | 11,068 | $222K | shares |
| SEMLER SCIENTIFIC INCSEMLER SCIENTIFIC INC | 6,068 | $220K | shares |
| WABCWESTAMERICA BANCORPORATION | 4,269 | $216K | shares |
| BBUCBROOKFIELD BUSINESS HOLDINGS | 8,102 | $216K | shares |
| TRMKTRUSTMARK CORP | 6,248 | $215K | shares |
| EFSCENTERPRISE FINL SVCS CORP | 3,990 | $214K | shares |
| CRNCCERENCE INC | 25,691 | $203K | shares |
| PACBPACIFIC BIOSCIENCES CALIF IN | 159,645 | $188K | shares |
| 2SEVENTY BIO INC COMMON STO…2SEVENTY BIO INC COMMON STOCK | 33,929 | $168K | shares |
| ANNXANNEXON INC | 81,636 | $158K | shares |
| GRAFTECH INTL LTDGRAFTECH INTL LTD | 180,000 | $157K | shares |
| VRAVERA BRADLEY INC | 68,300 | $154K | shares |
| OSURORASURE TECHNOLOGIES INC | 45,436 | $153K | shares |
| MRVIMARAVAI LIFESCIENCES HLDGS I | 66,643 | $147K | shares |
| PKSTPEAKSTONE REALTY TRUST | 11,369 | $143K | shares |
| PROVIDENT BANCORP INCPROVIDENT BANCORP INC | 12,150 | $139K | shares |
| SANASANA BIOTECHNOLOGY INC | 82,750 | $139K | shares |
| CMTGCLAROS MTG TR INC | 36,384 | $136K | shares |
| AMPXAMPRIUS TECHNOLOGIES INC | 46,100 | $124K | shares |
| REDFIN CORPREDFIN CORP | 13,191 | $121K | shares |
| WOLFSPEED INCWOLFSPEED INC | 38,892 | $119K | shares |
| EASTERLY GOVERNMENT PROPERT…EASTERLY GOVERNMENT PROPERTIES | 11,031 | $117K | shares |
| AIRSAIRSCULPT TECHNOLOGIES INC | 49,400 | $115K | shares |
| TERNTERNS PHARMACEUTICALS INC | 41,502 | $115K | shares |
| ROOKLINE BANCORP INC DELROOKLINE BANCORP INC DEL | 10,433 | $114K | shares |
| SSRMSSR MINING IN | 10,001 | $100K | shares |
| SK GROWTH OPPORTUNITIES CORPSK GROWTH OPPORTUNITIES CORP | 150,002 | $97.5K | shares |
| CMPXCOMPASS THERAPEUTICS INC | 47,700 | $90.6K | shares |
| BRCCBRC INC | 37,794 | $79K | shares |
| QUADQUAD / GRAPHICS INC | 12,206 | $66.5K | shares |
| CATXPERSPECTIVE THERAPEUTICS INC | 30,854 | $65.7K | shares |
| UFIUNIFI INC | 12,800 | $61.6K | shares |
| ULBIULTRALIFE CORP | 11,400 | $61.3K | shares |
| IAUXI-80 GOLD CORP | 102,100 | $59.4K | shares |
| NPWRNET POWER INC | 20,471 | $53.8K | shares |
| ABUSARBUTUS BIOPHARMA CORP | 12,294 | $42.9K | shares |
| MAIDEN HOLDINGS LTDMAIDEN HOLDINGS LTD | 69,500 | $39.6K | shares |
| Aimfinity Investment Corp IAimfinity Investment Corp I | 500,000 | $39K | shares |
| TTITETRA TECHNOLOGIES INC DEL | 10,547 | $35.4K | shares |
| PLRXPLIANT THERAPEUTICS INC | 24,940 | $33.7K | shares |
| NOVAQSUNNOVA ENERGY INTERNATIONAL I | 87,500 | $32.5K | shares |
| VTYXVENTYX BIOSCIENCES INC | 24,300 | $27.9K | shares |
| MNTKMONTAUK RENEWABLES INC | 12,489 | $26.1K | shares |
| NRGVENERGY VAULT HOLDINGS INC | 36,900 | $25.7K | shares |
| BFLYBUTTERFLY NETWORK INC | 11,240 | $25.6K | shares |
| CLNECLEAN ENERGY FUELS CORP | 15,274 | $23.7K | shares |
| ERASERASCA INC | 14,855 | $20.4K | shares |
| CHARGEPOINT HLDGS INCCHARGEPOINT HLDGS INC | 33,095 | $20K | shares |
| ModivCare IncModivCare Inc | 14,126 | $18.6K | shares |
| IRWDIRONWOOD PHARMACEUTICALS INC | 12,612 | $18.5K | shares |
| SCILEX HOLDING COSCILEX HOLDING CO | 63,672 | $15.8K | shares |
| OLPXOLAPLEX HLDGS INC | 11,853 | $15.1K | shares |
| Cartesian Growth Corp IICartesian Growth Corp II | 13,337 | $827 | shares |
How Q2 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).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001062993-25-014368 | base | 2025-08-14 | acceptance time not in the bulk data set |