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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
SKYT
1701
DELISTED
SkyWater Technology
SKYT
$580K ﹤0.01%
+81,768
New +$802K
JYNT icon
1702
The Joint Corp
JYNT
$119M
$580K ﹤0.01%
46,400
-1,000
-2% -$11.3K
LINC icon
1703
Lincoln Educational Services
LINC
$955M
$578K ﹤0.01%
36,437
+3,700
+11% +$60.2K
WOR icon
1704
Worthington Enterprises
WOR
$2.85B
$575K ﹤0.01%
11,476
-4,482
-28% -$189K
LZB icon
1705
La-Z-Boy
LZB
$1.67B
$567K ﹤0.01%
14,517
-14,546
-50% -$631K
ANIP icon
1706
ANI Pharmaceuticals
ANIP
$1.72B
$567K ﹤0.01%
8,471
+121
+1% +$7.23K
MYRG icon
1707
MYR Group
MYRG
$5.1B
$567K ﹤0.01%
5,013
+3,491
+229% +$464K
IBCP icon
1708
Independent Bank Corp
IBCP
$854M
$564K ﹤0.01%
18,303
-22
-0.1% -$740
SYRE icon
1709
Spyre Therapeutics
SYRE
$8.98B
$563K ﹤0.01%
34,901
+3,417
+11% +$71.1K
NAVI icon
1710
Navient
NAVI
$867M
$561K ﹤0.01%
44,394
+134
+0.3% +$1.83K
VIV icon
1711
Telefônica Brasil
VIV
$18.1B
$558K ﹤0.01%
64,007
BNL icon
1712
Broadstone Net Lease
BNL
$4.35B
$557K ﹤0.01%
32,692
-4,137
-11% -$67.1K
AMAL icon
1713
Amalgamated Financial
AMAL
$1.53B
$557K ﹤0.01%
19,372
-2,700
-12% -$88.3K
MUR icon
1714
Murphy Oil
MUR
$4.99B
$554K ﹤0.01%
19,513
-3,770
-16% -$106K
PRAX icon
1715
Praxis Precision Medicines
PRAX
$10.3B
$553K ﹤0.01%
14,611
+3,929
+37% +$245K
GBX icon
1716
The Greenbrier Companies
GBX
$1.42B
$553K ﹤0.01%
10,799
+2,628
+32% +$157K
CIO
1717
DELISTED
City Office REIT
CIO
$551K ﹤0.01%
106,200
+15,900
+18% +$81.6K
HI
1718
DELISTED
Hillenbrand
HI
$550K ﹤0.01%
22,795
-7,274
-24% -$221K
BBAI icon
1719
BigBear.ai
BBAI
$1.6B
$549K ﹤0.01%
192,076
-7,724
-4% -$36.8K
ITGR icon
1720
Integer Holdings
ITGR
$4.25B
$548K ﹤0.01%
4,647
-536
-10% -$70.2K
ARVN icon
1721
Arvinas
ARVN
$589M
$547K ﹤0.01%
77,875
+28,126
+57% +$441K
WLFC icon
1722
Willis Lease Finance
WLFC
$1.15B
$546K ﹤0.01%
10,371
+2,520
+32% +$160K
PFSI icon
1723
PennyMac Financial
PFSI
$4.13B
$546K ﹤0.01%
5,455
-8,277
-60% -$849K
TYRA icon
1724
Tyra Biosciences
TYRA
$1.49B
$546K ﹤0.01%
58,712
-6,327
-10% -$81.9K
HWKN icon
1725
Hawkins
HWKN
$2.67B
$546K ﹤0.01%
5,154
+846
+20% +$93K

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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.