STATE OF WISCONSIN INVESTMENT BOARD
data from 31/03/2026
Capitalization
Portfolio size
Portfolio performance
Portfolio performance %
Performance compared to S&P 500 (%)
Stock in STATE OF WISCONSIN INVESTMENT BOARD
| Date | Ticket | Name | Weight | Capitalization | Share number | First added | Performance ($) | Performance (%) |
|---|---|---|---|---|---|---|---|---|
| 2026/03/31 | NVDA | NVIDIA CORPORATION | 5.20% | 2.273 B $ | 13031252 | 2013/06/30 | -152.541 M $ | -6.49 % |
| 2026/03/31 | AAPL | APPLE INC | 4.59% | 2.006 B $ | 7905859 | 2013/06/30 | -139.339 M $ | -6.65 % |
| 2026/03/31 | MSFT | MICROSOFT CORP | 3.22% | 1.407 B $ | 3801033 | 2013/06/30 | -416.319 M $ | -23.46 % |
| 2026/03/31 | RSP | INVESCO EXCHANGE TRADED FD T | 2.90% | 1.266 B $ | 6596500 | 2024/12/31 | 3.055 M $ | 0.19 % |
| 2026/03/31 | AMZN | AMAZON COM INC | 2.46% | 1.077 B $ | 5170390 | 2013/06/30 | -112.460 M $ | -9.77 % |
| 2026/03/31 | GOOGL | ALPHABET INC | 2.06% | 899.504 M $ | 3128058 | 2015/12/31 | -76.941 M $ | -8.13 % |
| 2026/03/31 | AVGO | BROADCOM INC | 1.74% | 760.300 M $ | 2456462 | 2018/06/30 | -87.032 M $ | -10.57 % |
| 2026/03/31 | GOOG | ALPHABET INC | 1.71% | 746.752 M $ | 2603192 | 2015/12/31 | -68.321 M $ | -8.59 % |
| 2026/03/31 | META | META PLATFORMS INC | 1.53% | 667.747 M $ | 1167125 | 2013/06/30 | -98.906 M $ | -13.33 % |
| 2026/03/31 | TSLA | TESLA INC | 1.29% | 563.066 M $ | 1514635 | 2013/06/30 | -114.367 M $ | -17.34 % |
| 2026/03/31 | BRK-A | BERKSHIRE HATHAWAY INC DEL | 1.04% | 452.428 M $ | 630 | 2024/09/30 | -22.693 M $ | -4.86 % |
| 2026/03/31 | JPM | JPMORGAN CHASE & CO | 0.98% | 428.715 M $ | 1457420 | 2013/06/30 | -40.162 M $ | -8.71 % |
| 2026/03/31 | FOX | FOX CORP | 0.95% | 415.280 M $ | 7820708 | 2019/03/31 | -91.985 M $ | -18.22 % |
| 2026/03/31 | LLY | ELI LILLY & CO | 0.91% | 396.570 M $ | 431162 | 2013/06/30 | -64.554 M $ | -14.41 % |
| 2026/03/31 | HAPI | HARBOR ETF TRUST | 0.90% | 391.532 M $ | 9871200 | 2022/12/31 | -13.622 M $ | -3.36 % |
| 2026/03/31 | XOM | EXXON MOBIL CORP | 0.88% | 383.054 M $ | 2257774 | 2013/06/30 | 108.926 M $ | 40.98 % |
| 2026/03/31 | BRK-B | BERKSHIRE HATHAWAY INC DEL | 0.81% | 356.071 M $ | 743054 | 2013/06/30 | -16.902 M $ | -4.67 % |
| 2026/03/31 | JNJ | JOHNSON & JOHNSON | 0.72% | 316.596 M $ | 1295189 | 2013/06/30 | 46.974 M $ | 18.12 % |
| 2026/03/31 | HEI-A | HEICO CORP NEW | 0.69% | 302.836 M $ | 1434629 | 2016/06/30 | -41.089 M $ | -16.38 % |
| 2026/03/31 | WMT | WALMART INC | 0.67% | 291.739 M $ | 2347437 | 2013/06/30 | 29.244 M $ | 11.55 % |
| 2026/03/31 | V | VISA INC | 0.63% | 275.089 M $ | 910168 | 2013/06/30 | -42.657 M $ | -13.82 % |
| 2026/03/31 | ISTB | ISHARES TR | 0.60% | 262.412 M $ | 5415025 | 2022/06/30 | -1.541 M $ | -0.59 % |
| 2026/03/31 | COST | COSTCO WHOLESALE CORPORATION | 0.55% | 239.536 M $ | 240394 | 2013/06/30 | 31.141 M $ | 15.55 % |
| 2026/03/31 | MA | MASTERCARD INCORPORATED | 0.53% | 230.407 M $ | 461128 | 2013/06/30 | -31.884 M $ | -12.48 % |
| 2026/03/31 | NFLX | NETFLIX INC. | 0.51% | 221.244 M $ | 2301025 | 2013/06/30 | 5.366 M $ | 2.55 % |
| 2026/03/31 | CVX | CHEVRON CORPORATION | 0.49% | 212.188 M $ | 1025556 | 2013/06/30 | 54.406 M $ | 35.75 % |
| 2026/03/31 | ABBV | ABBVIE INC | 0.47% | 206.774 M $ | 950731 | 2013/06/30 | -10.114 M $ | -4.81 % |
| 2026/03/31 | MU | MICRON TECHNOLOGY INC | 0.47% | 203.617 M $ | 602703 | 2013/06/30 | 30.495 M $ | 18.37 % |
| 2026/03/31 | ARKK | ARK ETF TR | 0.46% | 199.630 M $ | 2953544 | 2021/06/30 | -26.165 M $ | -12.13 % |
| 2026/03/31 | NWSA | NEWS CORP NEW | 0.43% | 189.442 M $ | 7598974 | 2019/12/31 | -8.765 M $ | -4.56 % |
| 2026/03/31 | PG | PROCTER & GAMBLE CO | 0.41% | 180.714 M $ | 1251132 | 2013/06/30 | 1.370 M $ | 0.79 % |
| 2026/03/31 | PLTR | PALANTIR TECHNOLOGIES INC | 0.41% | 180.320 M $ | 1232702 | 2021/06/30 | -37.437 M $ | -17.70 % |
| 2026/03/31 | CAT | CATERPILLAR INC | 0.41% | 179.856 M $ | 253869 | 2013/06/30 | 33.309 M $ | 23.67 % |
| 2026/03/31 | BAC | BANK AMERICA CORP | 0.41% | 179.656 M $ | 3685260 | 2013/06/30 | -23.120 M $ | -11.36 % |
| 2026/03/31 | AMD | ADVANCED MICRO DEVICES INC | 0.41% | 178.211 M $ | 876033 | 2016/12/31 | -9.024 M $ | -5.01 % |
| 2026/03/31 | HD | HOME DEPOT INC | 0.40% | 175.430 M $ | 533399 | 2013/06/30 | -7.849 M $ | -4.42 % |
| 2026/03/31 | CSCO | CISCO SYS INC | 0.39% | 171.088 M $ | 2205020 | 2013/06/30 | 1.162 M $ | 0.73 % |
| 2026/03/31 | GE | GE AEROSPACE | 0.38% | 167.343 M $ | 589715 | 2021/09/30 | -13.846 M $ | -7.88 % |
| 2026/03/31 | KO | COCA COLA CO | 0.38% | 166.496 M $ | 2189290 | 2013/06/30 | 13.015 M $ | 8.78 % |
| 2026/03/31 | MRK | MERCK & CO INC | 0.38% | 164.316 M $ | 1366001 | 2013/06/30 | 19.450 M $ | 14.28 % |
| 2026/03/31 | LRCX | LAM RESEARCH CORP | 0.35% | 152.681 M $ | 714596 | 2024/12/31 | 29.139 M $ | 24.82 % |
| 2026/03/31 | AMAT | APPLIED MATLS INC | 0.34% | 147.127 M $ | 430459 | 2013/06/30 | 35.447 M $ | 33.00 % |
| 2026/03/31 | EEM | ISHARES TR | 0.33% | 143.601 M $ | 2528628 | 2020/09/30 | 5.260 M $ | 3.80 % |
| 2026/03/31 | HARBOR ETF TRUST | 0.32% | 140.732 M $ | 4520000 | 2023/06/30 | -1.130 M $ | -0.80 % | |
| 2026/03/31 | RTX | RTX CORPORATION | 0.32% | 140.318 M $ | 727412 | 2020/06/30 | 6.793 M $ | 5.18 % |
| 2026/03/31 | PM | PHILIP MORRIS INTL INC | 0.32% | 138.933 M $ | 840288 | 2013/06/30 | 4.017 M $ | 3.08 % |
| 2026/03/31 | BEP | BROOKFIELD RENEWABLE ENERGY | 0.32% | 137.750 M $ | 4220282 | 2025/09/30 | 27.596 M $ | 21.02 % |
| 2026/03/31 | GS | GOLDMAN SACHS GROUP INC | 0.31% | 136.814 M $ | 161721 | 2013/06/30 | -5.233 M $ | -3.76 % |
| 2026/03/31 | ORCL | ORACLE CORP | 0.31% | 136.181 M $ | 925709 | 2013/06/30 | -42.465 M $ | -24.52 % |
| 2026/03/31 | GEV | GE VERNOVA INC | 0.31% | 135.688 M $ | 155445 | 2024/06/30 | 32.273 M $ | 33.56 % |
| 2026/03/31 | WFC | WELLS FARGO & CO | 0.31% | 133.772 M $ | 1680343 | 2013/06/30 | -22.547 M $ | -14.58 % |
| 2026/03/31 | UNH | UNITEDHEALTH GROUP INC | 0.30% | 131.256 M $ | 485072 | 2013/06/30 | -27.932 M $ | -18.03 % |
| 2026/03/31 | HARBOR ETF TRUST | 0.30% | 130.429 M $ | 5500000 | 2024/12/31 | -2.530 M $ | -1.90 % | |
| 2026/03/31 | LIN | LINDE PLC | 0.29% | 125.008 M $ | 252154 | 2023/03/31 | 17.055 M $ | 16.27 % |
| 2026/03/31 | IBM | INTERNATIONAL BUSINESS MACHS | 0.28% | 122.789 M $ | 506576 | 2013/06/30 | -26.336 M $ | -18.17 % |
| 2026/03/31 | MCD | MCDONALDS CORP | 0.27% | 118.525 M $ | 381367 | 2013/06/30 | 1.908 M $ | 1.69 % |
| 2026/03/31 | HARBOR ETF TRUST | 0.27% | 117.398 M $ | 5140000 | 2025/03/31 | -1.234 M $ | -1.04 % | |
| 2026/03/31 | T | AT&T INC | 0.26% | 115.061 M $ | 3968995 | 2013/06/30 | 16.181 M $ | 16.71 % |
| 2026/03/31 | INTC | INTEL CORP | 0.26% | 114.048 M $ | 2584354 | 2013/06/30 | 19.305 M $ | 19.59 % |
| 2026/03/31 | PEP | PEPSICO INC | 0.26% | 113.702 M $ | 732192 | 2013/06/30 | 8.426 M $ | 8.20 % |
| 2026/03/31 | VZ | VERIZON COMMUNICATIONS INC | 0.26% | 113.348 M $ | 2257928 | 2013/06/30 | 20.689 M $ | 23.25 % |
| 2026/03/31 | MS | MORGAN STANLEY | 0.26% | 113.161 M $ | 687619 | 2013/06/30 | -8.438 M $ | -7.30 % |
| 2026/03/31 | KLAC | KLA CORP | 0.26% | 112.195 M $ | 76198 | 2013/06/30 | 18.720 M $ | 21.18 % |
| 2026/03/31 | C | CITIGROUP INC | 0.25% | 111.050 M $ | 979188 | 2013/06/30 | -3.221 M $ | -2.81 % |
| 2026/03/31 | SIMPLIFY EXCHANGE TRADED FUN | 0.24% | 104.298 M $ | 4202200 | 2026/03/31 | 0.000 $ | 0.00 % | |
| 2026/03/31 | NEE | NEXTERA ENERGY INC | 0.24% | 103.887 M $ | 1118512 | 2013/06/30 | 13.613 M $ | 15.70 % |
| 2026/03/31 | AMGN | AMGEN INC | 0.23% | 101.463 M $ | 288369 | 2013/06/30 | 6.846 M $ | 7.50 % |
| 2026/03/31 | TMO | THERMO FISHER SCIENTIFIC INC | 0.23% | 101.105 M $ | 205695 | 2013/06/30 | -17.543 M $ | -15.17 % |
| 2026/03/31 | FWONA | LIBERTY MEDIA CORP DEL | 0.23% | 101.033 M $ | 1293974 | 2023/09/30 | -14.711 M $ | -12.64 % |
| 2026/03/31 | AZN | ASTRAZENECA PLC | 0.22% | 96.607 M $ | 498704 | 2026/03/31 | 0.000 $ | 0.00 % |
| 2026/03/31 | TXN | TEXAS INSTRS INC | 0.22% | 95.708 M $ | 492985 | 2013/06/30 | 9.874 M $ | 11.90 % |
| 2026/03/31 | ABT | ABBOTT LABORATORIES | 0.22% | 95.704 M $ | 932148 | 2013/06/30 | -20.421 M $ | -18.05 % |
| 2026/03/31 | TJX | TJX COS INC NEW | 0.22% | 94.970 M $ | 594676 | 2013/06/30 | 3.568 M $ | 3.96 % |
| 2026/03/31 | GILD | GILEAD SCIENCES INC | 0.22% | 94.603 M $ | 678790 | 2013/06/30 | 10.994 M $ | 13.55 % |
| 2026/03/31 | BKLN | INVESCO EXCH TRADED FD TR II | 0.22% | 94.294 M $ | 4620000 | 2025/12/31 | -1.882 M $ | -2.81 % |
| 2026/03/31 | DIS | DISNEY WALT CO | 0.21% | 93.701 M $ | 972204 | 2013/06/30 | -16.544 M $ | -15.29 % |
| 2026/03/31 | CRM | SALESFORCE INC | 0.21% | 93.676 M $ | 501828 | 2013/06/30 | -38.679 M $ | -29.53 % |
| 2026/03/31 | ISRG | INTUITIVE SURGICAL INC | 0.21% | 90.339 M $ | 195968 | 2013/06/30 | -20.367 M $ | -18.60 % |
| 2026/03/31 | AXP | AMERICAN EXPRESS CO | 0.20% | 89.201 M $ | 294900 | 2013/06/30 | -20.403 M $ | -18.24 % |
| 2026/03/31 | COP | CONOCOPHILLIPS | 0.20% | 88.591 M $ | 671141 | 2013/06/30 | 25.268 M $ | 41.01 % |
| 2026/03/31 | SCHW | SCHWAB CHARLES CORP | 0.20% | 87.445 M $ | 930463 | 2013/06/30 | -5.406 M $ | -5.94 % |
| 2026/03/31 | PFE | PFIZER INC | 0.20% | 86.263 M $ | 3072042 | 2013/06/30 | 9.460 M $ | 12.77 % |
| 2026/03/31 | Z | ZILLOW GROUP INC | 0.20% | 85.575 M $ | 2068039 | 2019/12/31 | -2.261 M $ | -39.34 % |
| 2026/03/31 | BA | BOEING CO | 0.19% | 83.465 M $ | 419360 | 2013/06/30 | -7.304 M $ | -8.33 % |
| 2026/03/31 | ADI | ANALOG DEVICES INC | 0.19% | 83.425 M $ | 262226 | 2013/06/30 | 12.199 M $ | 17.31 % |
| 2026/03/31 | APH | AMPHENOL CORP | 0.19% | 83.274 M $ | 659074 | 2013/06/30 | -5.562 M $ | -6.50 % |
| 2026/03/31 | DE | DEERE & CO | 0.18% | 77.461 M $ | 137512 | 2013/06/30 | 12.997 M $ | 20.99 % |
| 2026/03/31 | BLK | BLACKROCK INC | 0.18% | 77.206 M $ | 80280 | 2024/12/31 | -8.291 M $ | -10.15 % |
| 2026/03/31 | UNP | UNION PAC CORP | 0.18% | 77.064 M $ | 317631 | 2013/06/30 | 3.473 M $ | 4.89 % |
| 2026/03/31 | HON | HONEYWELL INTL INC | 0.18% | 76.847 M $ | 339986 | 2013/06/30 | 10.178 M $ | 15.86 % |
| 2026/03/31 | UBER | UBER TECHNOLOGIES INC | 0.18% | 76.816 M $ | 1067923 | 2019/06/30 | -10.153 M $ | -11.97 % |
| 2026/03/31 | PANW | PALO ALTO NETWORKS INC | 0.17% | 75.487 M $ | 470849 | 2013/06/30 | -8.834 M $ | -12.96 % |
| 2026/03/31 | ETN | EATON CORP PLC | 0.17% | 74.393 M $ | 207994 | 2013/06/30 | 7.899 M $ | 12.29 % |
| 2026/03/31 | QCOM | QUALCOMM INC | 0.17% | 73.320 M $ | 569341 | 2013/06/30 | -23.508 M $ | -24.71 % |
| 2026/03/31 | WELL | WELLTOWER INC | 0.17% | 72.965 M $ | 369051 | 2015/09/30 | 4.196 M $ | 6.52 % |
| 2026/03/31 | BKNG | BOOKING HOLDINGS INC | 0.17% | 72.670 M $ | 17260 | 2018/03/31 | -87.083 M $ | -96.86 % |
| 2026/03/31 | SPGI | S&P GLOBAL INC | 0.17% | 72.321 M $ | 170032 | 2016/06/30 | -16.150 M $ | -18.61 % |
| 2026/03/31 | IVV | ISHARES TR | 0.16% | 71.709 M $ | 109780 | 2024/12/31 | -5.017 M $ | -4.63 % |
| 2026/03/31 | NEM | NEWMONT CORP | 0.16% | 71.536 M $ | 660839 | 2013/06/30 | 5.756 M $ | 8.41 % |
| 2026/03/31 | ANET | ARISTA NETWORKS INC | 0.16% | 71.275 M $ | 580509 | 2024/12/31 | -4.563 M $ | -6.30 % |