State Of Wisconsin Investment Board Portfolio Stock Holdings
State Of Wisconsin Investment Board disclosed 2487 stock positions valued at approximately $43.7 billion in its latest SEC 13F filing. The largest holdings include NVIDIA CORPORATION, APPLE INC, and MICROSOFT CORP. The filing reflects positions held as of March 31, 2026 and was filed on May 15, 2026.
- Report Period
- March 31, 2026
- No. of Stocks
- 2487
- Portfolio Value
- $43.7B
Holdings by Sector
State Of Wisconsin Investment Board Portfolio Holdings in Q1 2026
2223 holdings in the latest reporting period.
Page 1 of 23
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| NVIDIA CORPORATION | NVDA | Technology | 5.20% | 13,031,252 | +424,557 | +3.37% | $2,272,650,349 |
| APPLE INC | AAPL | Technology | 4.59% | 7,905,859 | +194,772 | +2.53% | $2,006,427,956 |
| MICROSOFT CORP | MSFT | Technology | 3.22% | 3,801,033 | +131,406 | +3.58% | $1,407,028,386 |
| INVESCO EXCHANGE TRADED FD T | RSP | Other | 2.90% | 6,596,500 | -1,889,019 | -22.26% | $1,266,000,280 |
| AMAZON COM INC | AMZN | Consumer Cyclical | 2.47% | 5,170,390 | +183,255 | +3.67% | $1,076,837,125 |
| ALPHABET INC | GOOGL | Communication Services | 2.06% | 3,128,058 | +103,646 | +3.43% | $899,504,358 |
| BROADCOM INC | AVGO | Technology | 1.74% | 2,456,462 | +77,887 | +3.27% | $760,299,554 |
| ALPHABET INC | GOOG | Communication Services | 1.71% | 2,603,192 | +67,142 | +2.65% | $746,751,657 |
| META PLATFORMS INC | META | Communication Services | 1.53% | 1,167,125 | +42,683 | +3.80% | $667,747,226 |
| TESLA INC | TSLA | Consumer Cyclical | 1.29% | 1,514,635 | +47,825 | +3.26% | $563,065,561 |
| BERKSHIRE HATHAWAY INC DEL | BRK-A | Financial Services | 1.04% | 630 | +11 | +1.78% | $452,428,200 |
| JPMORGAN CHASE & CO | JPM | Financial Services | 0.98% | 1,457,420 | +26,119 | +1.82% | $428,714,667 |
| FOX CORP | FOX | Communication Services | 0.95% | 7,820,708 | +45,108 | +0.58% | $415,279,595 |
| ELI LILLY & CO | LLY | Healthcare | 0.91% | 431,162 | +14,444 | +3.47% | $396,569,873 |
| EXXON MOBIL CORP | XOM | Energy | 0.88% | 2,257,774 | +49,210 | +2.23% | $383,053,937 |
| BERKSHIRE HATHAWAY INC DEL | BRK-B | Financial Services | 0.82% | 743,054 | +22,287 | +3.09% | $356,071,477 |
| JOHNSON & JOHNSON | JNJ | Healthcare | 0.72% | 1,295,189 | +42,219 | +3.37% | $316,595,999 |
| HEICO CORP NEW | HEI-A | Industrials | 0.69% | 1,434,629 | +440,689 | +44.34% | $302,835,836 |
| WALMART INC | WMT | Consumer Defensive | 0.67% | 2,347,437 | +75,160 | +3.31% | $291,739,470 |
| VISA INC | V | Financial Services | 0.63% | 910,168 | +30,100 | +3.42% | $275,089,176 |
| ISHARES TR | ISTB | Other | 0.60% | 5,415,025 | +102,400 | +1.93% | $262,412,112 |
| COSTCO WHOLESALE CORPORATION | COST | Consumer Defensive | 0.55% | 240,394 | +8,151 | +3.51% | $239,535,793 |
| MASTERCARD INCORPORATED | MA | Financial Services | 0.53% | 461,128 | +13,443 | +3.00% | $230,407,216 |
| NETFLIX INC. | NFLX | Communication Services | 0.51% | 2,301,025 | +55,911 | +2.49% | $221,243,554 |
| CHEVRON CORPORATION | CVX | Energy | 0.49% | 1,025,556 | +27,103 | +2.71% | $212,187,536 |
| ABBVIE INC | ABBV | Healthcare | 0.47% | 950,731 | +31,308 | +3.41% | $206,774,485 |
| MICRON TECHNOLOGY INC | MU | Technology | 0.47% | 602,703 | +21,072 | +3.62% | $203,617,182 |
| ARK ETF TR | ARKK | Other | 0.46% | 2,953,544 | +149,202 | +5.32% | $199,630,039 |
| NEWS CORP NEW | NWSA | Communication Services | 0.43% | 7,598,974 | +233,610 | +3.17% | $189,442,422 |
| PROCTER & GAMBLE CO | PG | Consumer Defensive | 0.41% | 1,251,132 | +38,306 | +3.16% | $180,713,506 |
| PALANTIR TECHNOLOGIES INC | PLTR | Technology | 0.41% | 1,232,702 | +43,100 | +3.62% | $180,319,649 |
| CATERPILLAR INC | CAT | Industrials | 0.41% | 253,869 | +8,211 | +3.34% | $179,856,032 |
| BANK AMERICA CORP | BAC | Financial Services | 0.41% | 3,685,260 | -13,956 | -0.38% | $179,656,425 |
| ADVANCED MICRO DEVICES INC | AMD | Technology | 0.41% | 876,033 | +35,050 | +4.17% | $178,211,393 |
| HOME DEPOT INC | HD | Consumer Cyclical | 0.40% | 533,399 | +17,360 | +3.36% | $175,429,597 |
| CISCO SYS INC | CSCO | Technology | 0.39% | 2,205,020 | +130,900 | +6.31% | $171,087,502 |
| GE AEROSPACE | GE | Industrials | 0.38% | 589,715 | +18,969 | +3.32% | $167,343,426 |
| COCA COLA CO | KO | Consumer Defensive | 0.38% | 2,189,290 | +69,548 | +3.28% | $166,495,505 |
| MERCK & CO INC | MRK | Healthcare | 0.38% | 1,366,001 | +71,905 | +5.56% | $164,316,260 |
| LAM RESEARCH CORP | LRCX | Other | 0.35% | 714,596 | +28,652 | +4.18% | $152,680,581 |
| APPLIED MATLS INC | AMAT | Technology | 0.34% | 430,459 | +12,452 | +2.98% | $147,126,582 |
| ISHARES TR | EEM | Other | 0.33% | 2,528,628 | - | - | $143,600,784 |
| RTX CORPORATION | RTX | Industrials | 0.32% | 727,412 | +12,343 | +1.73% | $140,317,775 |
| PHILIP MORRIS INTL INC | PM | Consumer Defensive | 0.32% | 840,288 | +27,180 | +3.34% | $138,933,218 |
| BROOKFIELD RENEWABLE ENERGY | G16258108 | Other | 0.32% | 4,220,282 | -646,802 | -13.29% | $137,750,004 |
| GOLDMAN SACHS GROUP INC | GS | Financial Services | 0.31% | 161,721 | +3,193 | +2.01% | $136,814,349 |
| ORACLE CORP | ORCL | Technology | 0.31% | 925,709 | +37,312 | +4.20% | $136,181,051 |
| GE VERNOVA INC | GEV | Utilities | 0.31% | 155,445 | +8,303 | +5.64% | $135,687,941 |
| WELLS FARGO & CO | WFC | Financial Services | 0.31% | 1,680,343 | +21,233 | +1.28% | $133,772,106 |
| UNITEDHEALTH GROUP INC | UNH | Healthcare | 0.30% | 485,072 | +15,790 | +3.36% | $131,255,632 |
| LINDE PLC | LIN | Other | 0.29% | 252,154 | +6,295 | +2.56% | $125,007,867 |
| INTERNATIONAL BUSINESS MACHS | IBM | Technology | 0.28% | 506,576 | +17,235 | +3.52% | $122,788,957 |
| MCDONALDS CORP | MCD | Consumer Cyclical | 0.27% | 381,367 | +11,607 | +3.14% | $118,525,050 |
| AT&T INC | T | Communication Services | 0.26% | 3,968,995 | +69,916 | +1.79% | $115,061,165 |
| INTEL CORP | INTC | Technology | 0.26% | 2,584,354 | -85,790 | -3.21% | $114,047,542 |
| PEPSICO INC | PEP | Consumer Defensive | 0.26% | 732,192 | +16,268 | +2.27% | $113,702,096 |
| VERIZON COMMUNICATIONS INC | VZ | Communication Services | 0.26% | 2,257,928 | +73,206 | +3.35% | $113,347,986 |
| MORGAN STANLEY | MS | Financial Services | 0.26% | 687,619 | +36,558 | +5.62% | $113,161,459 |
| KLA CORP | KLAC | Technology | 0.26% | 76,198 | +3,452 | +4.75% | $112,194,697 |
| CITIGROUP INC | C | Financial Services | 0.25% | 979,188 | -2,733 | -0.28% | $111,049,711 |
| NEXTERA ENERGY INC | NEE | Utilities | 0.24% | 1,118,512 | +38,117 | +3.53% | $103,887,395 |
| AMGEN INC | AMGN | Healthcare | 0.23% | 288,369 | +9,405 | +3.37% | $101,462,633 |
| THERMO FISHER SCIENTIFIC INC | TMO | Healthcare | 0.23% | 205,695 | +6,160 | +3.09% | $101,105,263 |
| LIBERTY MEDIA CORP DEL | FWONA | Communication Services | 0.23% | 1,293,974 | -7,865 | -0.60% | $101,033,490 |
| TEXAS INSTRS INC | TXN | Technology | 0.22% | 492,985 | +14,830 | +3.10% | $95,708,108 |
| ABBOTT LABORATORIES | ABT | Healthcare | 0.22% | 932,148 | +29,352 | +3.25% | $95,703,635 |
| TJX COS INC NEW | TJX | Consumer Cyclical | 0.22% | 594,676 | +8,785 | +1.50% | $94,969,757 |
| GILEAD SCIENCES INC | GILD | Healthcare | 0.22% | 678,790 | +17,695 | +2.68% | $94,602,962 |
| INVESCO EXCH TRADED FD TR II | BKLN | Other | 0.22% | 4,620,000 | +1,430,000 | +44.83% | $94,294,200 |
| DISNEY WALT CO | DIS | Communication Services | 0.21% | 972,204 | +20,839 | +2.19% | $93,701,022 |
| SALESFORCE INC | CRM | Technology | 0.21% | 501,828 | +7,459 | +1.51% | $93,676,233 |
| INTUITIVE SURGICAL INC | ISRG | Healthcare | 0.21% | 195,968 | +2,679 | +1.39% | $90,339,288 |
| AMERICAN EXPRESS CO | AXP | Financial Services | 0.20% | 294,900 | -7,505 | -2.48% | $89,201,352 |
| CONOCOPHILLIPS | COP | Energy | 0.20% | 671,141 | +12,951 | +1.97% | $88,590,612 |
| SCHWAB CHARLES CORP | SCHW | Financial Services | 0.20% | 930,463 | +18,897 | +2.07% | $87,444,913 |
| PFIZER INC | PFE | Healthcare | 0.20% | 3,072,042 | +97,353 | +3.27% | $86,262,939 |
| ZILLOW GROUP INC | Z | Communication Services | 0.20% | 2,068,039 | +1,983,793 | +2354.76% | $85,575,454 |
| BOEING CO | BA | Industrials | 0.19% | 419,360 | +15,618 | +3.87% | $83,465,221 |
| ANALOG DEVICES INC | ADI | Technology | 0.19% | 262,226 | +2,337 | +0.90% | $83,424,580 |
| AMPHENOL CORP | APH | Technology | 0.19% | 659,074 | +26,325 | +4.16% | $83,274,000 |
| DEERE & CO | DE | Industrials | 0.18% | 137,512 | +4,519 | +3.40% | $77,460,510 |
| BLACKROCK INC | BLK | Other | 0.18% | 80,280 | +3,959 | +5.19% | $77,206,079 |
| UNION PAC CORP | UNP | Industrials | 0.18% | 317,631 | +10,283 | +3.35% | $77,063,633 |
| HONEYWELL INTL INC | HON | Industrials | 0.18% | 339,986 | +11,014 | +3.35% | $76,847,036 |
| UBER TECHNOLOGIES INC | UBER | Technology | 0.18% | 1,067,923 | +29,801 | +2.87% | $76,815,701 |
| PALO ALTO NETWORKS INC | PANW | Technology | 0.17% | 470,849 | +100,935 | +27.29% | $75,486,512 |
| EATON CORP PLC | ETN | Other | 0.17% | 207,994 | +6,278 | +3.11% | $74,393,214 |
| QUALCOMM INC | QCOM | Technology | 0.17% | 569,341 | +13,198 | +2.37% | $73,319,734 |
| WELLTOWER INC | WELL | Real Estate | 0.17% | 369,051 | +22,248 | +6.42% | $72,965,073 |
| BOOKING HOLDINGS INC | BKNG | Consumer Cyclical | 0.17% | 17,260 | +471 | +2.81% | $72,670,123 |
| S&P GLOBAL INC | SPGI | Financial Services | 0.17% | 170,032 | +3,966 | +2.39% | $72,321,411 |
| ISHARES TR | IVV | Other | 0.16% | 109,780 | -48,330 | -30.57% | $71,709,394 |
| NEWMONT CORP | NEM | Basic Materials | 0.16% | 660,839 | -24,379 | -3.56% | $71,535,822 |
| ARISTA NETWORKS INC | ANET | Other | 0.16% | 580,509 | +27,444 | +4.96% | $71,274,895 |
| ROYAL BK CDA | RY | Financial Services | 0.16% | 442,081 | -71,800 | -13.97% | $71,237,272 |
| LOWES COS INC | LOW | Consumer Cyclical | 0.16% | 300,394 | +9,848 | +3.39% | $70,977,094 |
| LOCKHEED MARTIN CORP | LMT | Industrials | 0.15% | 111,439 | +2,656 | +2.44% | $67,352,617 |
| PROLOGIS INC. | PLD | Real Estate | 0.15% | 508,787 | +27,772 | +5.77% | $67,251,466 |
| ACCENTURE PLC IRELAND | ACN | Technology | 0.15% | 337,427 | +8,028 | +2.44% | $66,908,400 |
| MCKESSON CORP | MCK | Healthcare | 0.15% | 77,208 | +3,736 | +5.08% | $66,812,715 |
State Of Wisconsin Investment Board Options Holdings in Q1 2026
4 options positions in the latest reporting period.
Page 1 of 1
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q1 2026 | UNP | Union Pacific Corporation | CALL | 50,000 | $12,131,000 |
| Q1 2026 | NFLX | Netflix, Inc. | CALL | 63,000 | $6,057,450 |
| Q1 2026 | WEN | Wendy's Company (The) | CALL | 120,000 | $834,000 |
| Q1 2026 | JBLU | JetBlue Airways Corporation | CALL | 140,000 | $618,800 |
Notional value represents the total exposure of the options position.