STATE OF WISCONSIN INVESTMENT BOARD
Top Portfolio Positions
2,299 positions ·
$37,673,242,173 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
13,031,252 | $2,272,650,348 | 6.03% | |
| AAPL |
Apple Inc.
Technology
|
7,905,859 | $2,006,427,955 | 5.33% | |
| MSFT |
Microsoft Corp
Technology
|
3,801,033 | $1,407,028,385 | 3.73% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
5,170,390 | $1,076,837,125 | 2.86% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
3,128,058 | $899,504,358 | 2.39% | |
| AVGO |
Broadcom Inc.
Technology
|
2,456,462 | $760,299,553 | 2.02% | |
| META |
Meta Platforms, Inc.
Communication Services
|
1,167,125 | $667,747,226 | 1.77% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
1,514,635 | $563,065,561 | 1.49% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
1,457,420 | $428,714,667 | 1.14% | |
| LLY |
ELI LILLY & Co
Healthcare
|
431,162 | $396,569,872 | 1.05% |
Portfolio Trend
25 quarters · across all stocks
Holdings in OBK
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,521,201 | 157,289 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,163,602 | 163,882 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $5,369,931 | 155,560 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,882,369 | 136,608 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,774,163 | 137,703 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $4,484,728 | 134,717 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,988,322 | 124,015 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,933,755 | 124,015 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,906,374 | 125,044 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $5,092,734 | 143,175 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $4,199,401 | 145,459 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $4,535,552 | 154,797 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $5,023,598 | 156,255 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $5,837,869 | 159,070 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $6,170,126 | 160,388 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $6,268,334 | 161,555 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $6,614,156 | 156,400 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $5,502,344 | 128,200 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $5,429,270 | 128,200 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $5,443,372 | 128,200 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $5,436,962 | 128,200 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $3,379,609 | 121,700 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $2,924,184 | 136,900 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $3,091,000 | 140,500 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $2,415,825 | 119,300 | Shares | Sole | 2020-05-06 | |
| No 13F history on record for this holder in this stock. | ||||||