13F filer
State of Wisconsin Investment Board
13F Value
$49.55B
Positions
2,529
Top Position
NVDA5.0%
Top 5
18.1%
Latest filing changes
vs Mar 31, 2026Holdings2,529
| # | Trend (4Q) | |||||||
|---|---|---|---|---|---|---|---|---|
| 1 | NVDA | 5.0% | $2.47B | -5.4% | 12.33M | 5.2% | Common Stock | |
| 2 | AAPL | 4.6% | $2.27B | -1.0% | 7.83M | 4.6% | Common Stock | |
| 3 | RSP | 3.2% | $1.59B | +13.2% | 7.47M | 2.9% | ETF | |
| 4 | MSFT | 2.8% | $1.41B | -0.9% | 3.77M | 3.2% | Common Stock | |
| 5 | AMZN | 2.5% | $1.23B | -0.1% | 5.16M | 2.5% | Common Stock | |
| 6 | GOOGLFiling details
|
2.2% | $1.11B | -0.7% | 3.11M | 2.1% | Common Stock | |
| 7 | GOOG | 2.2% | $1.10B | +19.6% | 3.11M | 1.7% | Common Stock | |
| 8 | AVGO | 1.8% | $913.1M | -1.6% | 2.42M | 1.7% | Common Stock | |
| 9 | MU | 1.4% | $694.3M | -0.2% | 601.5K | 0.5% | Common Stock | |
| 10 | META | 1.3% | $659.8M | +0.4% | 1.17M | 1.5% | Common Stock | |
| 11 | TSLA | 1.3% | $631.4M | -0.9% | 1.50M | 1.3% | Common Stock | |
| 12 | HEI.A | 1.1% | $546.3M | +47.6% | 2.12M | 0.7% | Common Stock | |
| 13 | LLY | 1.0% | $513.6M | -0.7% | 428.2K | 0.9% | Common Stock | |
| 14 | AMD | 1.0% | $506.1M | -0.6% | 871.2K | 0.4% | Common Stock | |
| 15 | JPM | 0.9% | $468.2M | -1.9% | 1.43M | 1.0% | Common Stock | |
| 16 | HAPI | 0.9% | $438.2M | — | 9.87M | 0.9% | ETF | |
| 17 | BRK.A | 0.9% | $426.1M | -9.7% | 569 | 1.0% | Common Stock | |
| 18 | BRK.BFiling details
|
0.8% | $374.1M | +0.6% | 747.7K | 0.8% | Common Stock | |
| 19 | FOX | 0.8% | $373.9M | +2.1% | 7.98M | 1.0% | Common Stock | |
| 20 | INTC | 0.7% | $333.0M | -7.7% | 2.38M | 0.3% | Common Stock |
Change compares with the prior filing. Prior % is the share of the portfolio in that filing. Trend shows the quantity held in each of the last four filings: green rose, red fell, grey unchanged.
Exited in Latest Filing180
Compared with the immediately prior published filing (Mar 31, 2026). Prior values are shown for context and are not included in current totals.