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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 | |
|---|---|---|---|---|---|---|
|
NSA
1976
DELISTED
National Storage Affiliates Trust
NSA
| $294K | ﹤0.01% |
7,459
-836
| -10% | -$31.5K |
|
1977
Atea Pharmaceuticals
AVIR
$406M
| $293K | ﹤0.01% |
98,127
-17,873
| -15% | -$55.8K |
|
|
DNB
1978
DELISTED
Dun & Bradstreet
DNB
| $293K | ﹤0.01% |
32,731
+6,258
| +24% | +$64K |
|
1979
Waterstone Financial
WSBF
$385M
| $292K | ﹤0.01% |
21,700
-2,500
| -10% | -$34.1K |
|
|
TRML
1980
DELISTED
Tourmaline Bio
TRML
| $288K | ﹤0.01% |
18,922
+1,129
| +6% | +$18.1K |
|
1981
Northeast Community Bancorp
NECB
$371M
| $287K | ﹤0.01% |
+12,247
| New | +$292K |
|
1982
PagSeguro Digital
PAGS
$2.43B
| $287K | ﹤0.01% |
37,593
-137,600
| -79% | -$1.02M |
|
1983
Priority Technology Holdings
PRTH
$458M
| $287K | ﹤0.01% |
42,047
+18,747
| +80% | +$177K |
|
|
MLNK
1984
DELISTED
MeridianLink
MLNK
| $286K | ﹤0.01% |
15,436
-997
| -6% | -$19.3K |
|
1985
Bank of Hawaii
BOH
$3.15B
| $285K | ﹤0.01% |
4,127
+477
| +13% | +$33.9K |
|
1986
Artisan Partners
APAM
$3.03B
| $284K | ﹤0.01% |
7,274
+783
| +12% | +$33.2K |
|
1987
Argan
AGX
$7.84B
| $283K | ﹤0.01% |
2,157
-1,668
| -44% | -$233K |
|
1988
First Interstate BancSystem
FIBK
$3.7B
| $283K | ﹤0.01% |
9,874
+1,245
| +14% | +$38.6K |
|
1989
Four Corners Property Trust
FCPT
$2.76B
| $281K | ﹤0.01% |
9,800
+1,303
| +15% | +$36.4K |
|
1990
Seaboard Corp
SEB
$4.08B
| $281K | ﹤0.01% |
104
+3
| +3% | +$7.89K |
|
1991
NMI Holdings
NMIH
$3.42B
| $280K | ﹤0.01% |
7,767
-9,854
| -56% | -$358K |
|
|
TBCH
1992
Turtle Beach Corp
TBCH
$230M
| $279K | ﹤0.01% |
19,576
-6,200
| -24% | -$103K |
|
1993
Red Rock Resorts
RRR
$3.67B
| $279K | ﹤0.01% |
6,437
-3,713
| -37% | -$176K |
|
1994
Sensient Technologies
SXT
$5.53B
| $279K | ﹤0.01% |
3,750
+417
| +13% | +$30.4K |
|
1995
Archer Aviation
ACHR
$5.37B
| $279K | ﹤0.01% |
39,176
+14,967
| +62% | +$133K |
|
1996
Unifirst Corp
UNF
$5.21B
| $278K | ﹤0.01% |
1,598
+218
| +16% | +$45.5K |
|
1997
AMC Entertainment Holdings
AMC
$2.35B
| $278K | ﹤0.01% |
96,791
+635
| +0.7% | +$2.08K |
|
1998
Helmerich & Payne
HP
$4.3B
| $276K | ﹤0.01% |
10,561
+1,099
| +12% | +$31.9K |
|
1999
Simmons First National
SFNC
$3.46B
| $272K | ﹤0.01% |
13,256
+1,740
| +15% | +$37.8K |
|
|
PDCO
2000
DELISTED
Patterson Companies, Inc.
PDCO
| $272K | ﹤0.01% |
8,703
+624
| +8% | +$19.4K |
|
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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.