Institutional Fund
State Of Wisconsin Investment Board
Madison, WICIK 8541575 filings on record
Portfolio Value
$43.68B
Q1 2026
Holdings
2,487
Reported positions
New Buys
280
Opened this quarter
QoQ Change
-2.0%
from $44.59B
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Nvidia Corporation5.2%
- Apple Inc4.6%
- Microsoft Corp3.2%
- Invesco Exchange Traded Fd T2.9%
- Amazon Com Inc2.5%
- Alphabet Inc2.1%
- Other79.6%
Portfolio Holdings
2,487 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Nvidia Corporation | 13.03M | $2.27B | 5.2% | +424.6K | Added |
| 2 | Apple Inc | 7.91M | $2.01B | 4.6% | +194.8K | Added |
| 3 | Microsoft Corp | 3.80M | $1.41B | 3.2% | +131.4K | Added |
| 4 | Invesco Exchange Traded Fd T | 6.60M | $1.27B | 2.9% | −1.89M | Reduced |
| 5 | Amazon Com Inc | 5.17M | $1.08B | 2.5% | +183.3K | Added |
| 6 | Alphabet Inc | 3.13M | $899.50M | 2.1% | +103.6K | Added |
| 7 | Broadcom Inc | 2.46M | $760.30M | 1.7% | +77.9K | Added |
| 8 | Alphabet Inc | 2.60M | $746.75M | 1.7% | +67.1K | Added |
| 9 | Meta Platforms Inc | 1.17M | $667.75M | 1.5% | +42.7K | Added |
| 10 | Tesla Inc | 1.51M | $563.07M | 1.3% | +47.8K | Added |
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