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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
-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
(-1.2%)
Cap. Flow
+$1.41B
Cap. Flow
% of AUM
3.64%
Top 10 Holdings %
Top 10 Hldgs %
25.43%
Holding
2,386
New
123
Increased
1,235
Reduced
836
Closed
145
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco S&P 500 Equal Weight ETF
RSP
|
+$795M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$386M |
| 3 |
EFFE
Harbor Osmosis Emerging Markets Resource Efficient ETF
EFFE
|
+$105M |
| 4 |
Berkshire Hathaway Class A
BRK.A
|
+$90.4M |
| 5 |
EFFI
Harbor Osmosis International Resource Efficient ETF
EFFI
|
+$58.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Bitcoin Trust
IBIT
|
+$322M |
| 2 |
iShares Broad USD High Yield Corporate Bond ETF
USHY
|
+$85.2M |
| 3 |
HEICO Corp Class A
HEI.A
|
+$34.6M |
| 4 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$26.5M |
| 5 |
ALTR
Altair Engineering Inc
ALTR
|
+$21.6M |
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 | |
|---|---|---|---|---|---|---|
1826
ATN International
ATNI
$491M
| $434K | ﹤0.01% |
21,370
-4,318
| -17% | -$77.4K |
|
1827
PrimeEnergy Resources
PNRG
$316M
| $433K | ﹤0.01% |
+1,900
| New | +$393K |
|
|
JAMF
1828
DELISTED
Jamf
JAMF
| $432K | ﹤0.01% |
35,536
-3,686
| -9% | -$52.8K |
|
1829
SiriusPoint
SPNT
$2.7B
| $431K | ﹤0.01% |
24,955
-54,742
| -69% | -$816K |
|
|
SCS
1830
DELISTED
Steelcase
SCS
| $430K | ﹤0.01% |
39,279
-11,932
| -23% | -$138K |
|
1831
Avnet
AVT
$7.87B
| $428K | ﹤0.01% |
8,895
+843
| +10% | +$42.7K |
|
1832
QuinStreet
QNST
$1.19B
| $427K | ﹤0.01% |
23,951
+13,214
| +123% | +$277K |
|
1833
Exponent
EXPO
$3.24B
| $427K | ﹤0.01% |
5,267
+522
| +11% | +$45.5K |
|
1834
Installed Building Products
IBP
$6.54B
| $427K | ﹤0.01% |
2,490
-4,244
| -63% | -$766K |
|
1835
AngioDynamics
ANGO
$647M
| $426K | ﹤0.01% |
+45,340
| New | +$476K |
|
1836
CryoPort
CYRX
$766M
| $425K | ﹤0.01% |
69,864
-24,900
| -26% | -$172K |
|
|
LADR
1837
Ladder Capital
LADR
$1.27B
| $424K | ﹤0.01% |
37,177
+2,723
| +8% | +$31.1K |
|
1838
Andersons Inc
ANDE
$2.21B
| $419K | ﹤0.01% |
9,760
-13,608
| -58% | -$578K |
|
|
VRE
1839
DELISTED
Veris Residential
VRE
| $418K | ﹤0.01% |
24,732
-1,114
| -4% | -$18K |
|
1840
Terex
TEX
$7.57B
| $418K | ﹤0.01% |
11,070
-1,932
| -15% | -$84.4K |
|
|
SPR
1841
DELISTED
Spirit AeroSystems
SPR
| $418K | ﹤0.01% |
12,126
+1,296
| +12% | +$44.3K |
|
1842
Anterix
ATEX
$1.79B
| $416K | ﹤0.01% |
11,373
+1,199
| +12% | +$41.2K |
|
1843
Vertex
VERX
$2.15B
| $415K | ﹤0.01% |
11,861
+1,947
| +20% | +$88.9K |
|
1844
Greenlight Captial
GLRE
$512M
| $414K | ﹤0.01% |
30,581
-3,400
| -10% | -$46.3K |
|
1845
Humacyte
HUMA
$148M
| $414K | ﹤0.01% |
242,794
+209,105
| +621% | +$785K |
|
|
PRO
1846
DELISTED
PROS Holdings
PRO
| $413K | ﹤0.01% |
+21,715
| New | +$507K |
|
|
ARDT
1847
Ardent Health
ARDT
$1.55B
| $412K | ﹤0.01% |
29,942
+5,994
| +25% | +$87.5K |
|
1848
Grid Dynamics Holdings
GDYN
$644M
| $411K | ﹤0.01% |
26,279
+7,960
| +43% | +$160K |
|
|
CALY
1849
Callaway Golf Company
CALY
$2.95B
| $411K | ﹤0.01% |
62,332
-47,456
| -43% | -$348K |
|
1850
Kadant
KAI
$3.91B
| $411K | ﹤0.01% |
1,219
-686
| -36% | -$249K |
|
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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.