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State of Wisconsin Investment Board Portfolio holdings
AUM
$43.7B
1-Year Est. Return
27.76%
This Fund
S&P 500
This Quarter
Est. Return
+3.81%
1 Year Est. Return
+27.76%
3 Year Est. Return
+95.56%
5 Year Est. Return
+123.77%
10 Year Est. Return
+486.44%
AUM
$44.7B
AUM Growth
+$1.12B
(+2.6%)
Cap. Flow
+$282M
Cap. Flow
% of AUM
0.63%
Top 10 Holdings %
Top 10 Hldgs %
28.98%
Holding
2,613
New
247
Increased
776
Reduced
1,214
Closed
248
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco S&P 500 Equal Weight ETF
RSP
|
+$201M |
| 2 |
Royal Bank of Canada
RY
|
+$78.9M |
| 3 |
Brookfield Renewable
BEP
|
+$77.7M |
| 4 |
Shopify
SHOP
|
+$70.6M |
| 5 |
Invesco Senior Loan ETF
BKLN
|
+$66.7M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$112M |
| 2 |
NVIDIA
NVDA
|
+$101M |
| 3 |
Zillow
ZG
|
+$101M |
| 4 |
Microsoft
MSFT
|
+$80.8M |
| 5 |
Amazon
AMZN
|
+$39.8M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.6% |
| 2 | Financials | 13.19% |
| 3 | Communication Services | 10.23% |
| 4 | Consumer Discretionary | 9.12% |
| 5 | Healthcare | 8.62% |
Similar funds
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State of Wisconsin Investment Board's Q4 2025 Portfolio in Review
As of Q4 2025, State of Wisconsin Investment Board held 2,613 positions worth $44.7B, up 2.6% from $43.6B the previous quarter. Its ten largest holdings account for 29% of the portfolio.
State of Wisconsin Investment Board's Q4 2025 filing shows 247 new, 776 increased, 1,214 reduced and 248 closed positions. Its largest new stake was Royal Bank of Canada: 513,881 shares worth $87.7M. The largest sale was Apple, an estimated $112M.
By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 28% a quarter earlier, followed by Financials and Communication Services.
- State of Wisconsin Investment Board's largest Q4 2025 buy was Royal Bank of Canada: 513,881 shares worth $87.7M.
- State of Wisconsin Investment Board added most to Invesco S&P 500 Equal Weight ETF in Q4 2025, an estimated $201M increase.
- State of Wisconsin Investment Board's biggest Q4 2025 reduction was Apple, cutting an estimated $112M.
- State of Wisconsin Investment Board fully exited Xtrackers Harvest CSI 300 China A-Shares ETF in Q4 2025, selling an estimated $24.9M.
- State of Wisconsin Investment Board's ten largest holdings make up 29% of its $44.7B portfolio in Q4 2025.
- State of Wisconsin Investment Board opened 247 new positions and closed 248 in Q4 2025.
- State of Wisconsin Investment Board's portfolio value rose 2.6% quarter-over-quarter to $44.7B.
Based on State of Wisconsin Investment Board's 13F filing for Q4 2025, filed 17 Feb 2026.