State of Wisconsin Investment Board
Annual return '25
+16.2%
SPY '25
+17.7%
Alpha
-1.5ptsvs SPY
Invested
$43.7B
Holdings
2,472
Trades YTD
0
Performance · Fund vs SPY
Cumulative return · quarterly snapshotsCoverage 100%. 4 quarters of 2025 measured against SPY adj-close benchmark.
Top holdings · current snapshot
Source: 13F-HR01
$NVDA
NVIDIA CORPORATION
Q1 2026: Sold 99.7% (12.61M → 44.4k shares)
5.2%
02
$AAPL
APPLE INC
Q1 2026: Sold 99.8% (7.71M → 15.6k shares)
4.6%
03
$MSFT
MICROSOFT CORP
Q1 2026: Sold 99.5% (3.67M → 18.8k shares)
3.2%
04
$RSP
INVESCO EXCHANGE TRADED FD T
Q1 2026: Exited (was 8.49M shares)
2.9%
05
$AMZN
AMAZON COM INC
Q1 2026: Sold 99.4% (4.99M → 30.8k shares)
2.5%
06
$GOOGL
ALPHABET INC
Q1 2026: Sold 99.5% (3.02M → 16.1k shares)
2.1%
07
$AVGO
BROADCOM INC
Q1 2026: Sold 99.6% (2.38M → 8.6k shares)
1.7%
08
$GOOG
ALPHABET INC
Q1 2026: Sold 99.3% (2.54M → 17.4k shares)
1.7%
09
$META
META PLATFORMS INC
Q1 2026: Sold 99.8% (1.12M → 2.8k shares)
1.5%
10
$TSLA
TESLA INC
Q1 2026: New position (2.6k shares)
1.3%
Recent trades · Last 90 days
No Form 4 / 13D / 13G trade events on file in the recent window. 13F filers report position snapshots quarterly rather than per-trade events, so this section is most useful for managers who also file Form 4 or 13D/G.
Convergence · Pattern Engine ships in v1.1
30-day windowIn development
Convergence participation lands with the Pattern Engine.
Once the Pattern Engine ships, this section will list every active convergence event this fund is named in — with the other named funds, the Congress members on the same name, and combined position size.
Source data: SEC EDGAR · 13F-HR filings · Performance through 2025-12-31 · Last refreshed 09:46 UTC.