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State of Wisconsin Investment Board

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
-2.67%
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
$38.7B
AUM Growth
-$490M
Cap. Flow
+$1.41B
Cap. Flow %
3.64%
Top 10 Hldgs %
25.43%
Holding
2,386
New
123
Increased
1,235
Reduced
836
Closed
145

Sector Composition

Rank Sector Weight
1 Technology 24.98%
2 Financials 13.13%
3 Communication Services 10.56%
4 Healthcare 10.1%
5 Consumer Discretionary 9.45%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NVCR icon
1801
NovoCure
NVCR
$2.02B
$460K ﹤0.01%
25,818
+266
+1% +$6.04K
UFCS icon
1802
United Fire Group
UFCS
$1.38B
$459K ﹤0.01%
15,577
+7,138
+85% +$193K
HY icon
1803
Hyster-Yale Materials Handling
HY
$617M
$458K ﹤0.01%
11,018
+2,314
+27% +$115K
OKLO
1804
Oklo
OKLO
$8.64B
$457K ﹤0.01%
21,151
+266
+1% +$8.99K
NEXT icon
1805
NextDecade
NEXT
$1.8B
$457K ﹤0.01%
58,700
-33,746
-37% -$272K
LGIH icon
1806
LGI Homes
LGIH
$1.37B
$455K ﹤0.01%
6,849
+106
+2% +$8.56K
RNST icon
1807
Renasant Corp
RNST
$4B
$454K ﹤0.01%
13,382
+3,047
+29% +$110K
FFIN icon
1808
First Financial Bankshares
FFIN
$5.04B
$453K ﹤0.01%
12,614
+1,247
+11% +$45.8K
PZZA icon
1809
Papa John's
PZZA
$804M
$453K ﹤0.01%
11,021
-12,034
-52% -$514K
ZYME icon
1810
Zymeworks
ZYME
$1.83B
$450K ﹤0.01%
37,824
-27,557
-42% -$376K
BKD icon
1811
Brookdale Senior Living
BKD
$3B
$450K ﹤0.01%
71,874
+593
+0.8% +$3.17K
ITIC
1812
Investors Title Co
ITIC
$534M
$450K ﹤0.01%
+1,865
New +$432K
PCYO icon
1813
Pure Cycle
PCYO
$273M
$447K ﹤0.01%
42,700
+700
+2% +$7.95K
SYNA icon
1814
Synaptics
SYNA
$4.2B
$446K ﹤0.01%
6,992
-161
-2% -$11.7K
LB
1815
LandBridge Co
LB
$2.1B
$445K ﹤0.01%
6,184
+508
+9% +$35.9K
ANIK icon
1816
Anika Therapeutics
ANIK
$283M
$444K ﹤0.01%
29,541
-12,893
-30% -$214K
SFBS
1817
ServisFirst Bancshares
SFBS
$5B
$444K ﹤0.01%
5,375
+539
+11% +$46.8K
RNGR icon
1818
Ranger Energy Services
RNGR
$405M
$443K ﹤0.01%
31,221
+18,800
+151% +$304K
SITC icon
1819
SITE Centers
SITC
$158M
$443K ﹤0.01%
34,502
-6,833
-17% -$97.3K
SLGN icon
1820
Silgan Holdings
SLGN
$4.46B
$441K ﹤0.01%
8,623
+406
+5% +$21.3K
FNKO icon
1821
Funko
FNKO
$335M
$441K ﹤0.01%
+64,256
New +$747K
AOMR
1822
Angel Oak Mortgage REIT
AOMR
$209M
$438K ﹤0.01%
46,002
-22,361
-33% -$222K
CDZI icon
1823
Cadiz
CDZI
$295M
$438K ﹤0.01%
+149,367
New +$657K
SGHC icon
1824
SGHC Ltd
SGHC
$6.65B
$435K ﹤0.01%
67,577
+20,900
+45% +$150K
BOOM icon
1825
DMC Global
BOOM
$153M
$435K ﹤0.01%
51,638
-6,700
-11% -$54.7K

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State of Wisconsin Investment Board's Q1 2025 Portfolio in Review

As of Q1 2025, State of Wisconsin Investment Board held 2,386 positions worth $38.7B, down 1.2% from $39.2B the previous quarter. Its ten largest holdings account for 25% of the portfolio.

State of Wisconsin Investment Board deployed $1.41B of net new capital in Q1 2025, opening 123 new positions and adding to 1,235 existing holdings. Its largest new stake was Harbor Osmosis Emerging Markets Resource Efficient ETF: 5,140,000 shares worth $106M.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 28% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was HEICO Corp Class A, an estimated $34.6M trimmed.

  • State of Wisconsin Investment Board's largest Q1 2025 buy was Harbor Osmosis Emerging Markets Resource Efficient ETF: 5,140,000 shares worth $106M.
  • State of Wisconsin Investment Board added most to Invesco S&P 500 Equal Weight ETF in Q1 2025, an estimated $795M increase.
  • State of Wisconsin Investment Board's biggest Q1 2025 reduction was HEICO Corp Class A, cutting an estimated $34.6M.
  • State of Wisconsin Investment Board fully exited iShares Bitcoin Trust in Q1 2025, selling an estimated $322M.
  • State of Wisconsin Investment Board's ten largest holdings make up 25% of its $38.7B portfolio in Q1 2025.
  • State of Wisconsin Investment Board opened 123 new positions and closed 145 in Q1 2025.
  • State of Wisconsin Investment Board's portfolio value fell 1.2% quarter-over-quarter to $38.7B.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2025, filed 15 May 2025.