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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
AGNC icon
926
AGNC Investment
AGNC
$13B
$5.06M 0.01%
527,809
+63,122
+14% +$630K
APG icon
927
APi Group
APG
$18.8B
$5.04M 0.01%
211,517
-699
-0.3% -$17.5K
EBC icon
928
Eastern Bankshares
EBC
$5.37B
$5.03M 0.01%
306,938
-38
-0% -$662
HESM icon
929
Hess Midstream
HESM
$5.11B
$5M 0.01%
118,186
+1,506
+1% +$61.4K
TLN
930
Talen Energy Corp
TLN
$17.2B
$4.99M 0.01%
24,989
+475
+2% +$103K
SWX icon
931
Southwest Gas
SWX
$6.67B
$4.99M 0.01%
69,449
-22,674
-25% -$1.68M
FARO
932
DELISTED
Faro Technologies
FARO
$4.98M 0.01%
182,314
+3,953
+2% +$116K
NATL icon
933
NCR Atleos
NATL
$3.47B
$4.96M 0.01%
188,138
+3,502
+2% +$104K
CNM icon
934
Core & Main
CNM
$8.64B
$4.96M 0.01%
102,665
-3,214
-3% -$167K
BMI icon
935
Badger Meter
BMI
$3.78B
$4.96M 0.01%
26,047
+3,317
+15% +$692K
TMHC
936
DELISTED
Taylor Morrison
TMHC
$4.95M 0.01%
82,493
+4,699
+6% +$293K
OII icon
937
Oceaneering
OII
$5.11B
$4.94M 0.01%
226,568
-22,277
-9% -$529K
TNL icon
938
Travel + Leisure Co
TNL
$4.58B
$4.93M 0.01%
106,579
-4,703
-4% -$247K
GHC icon
939
Graham Holdings Company
GHC
$4.97B
$4.93M 0.01%
5,128
+845
+20% +$786K
LAZ icon
940
Lazard
LAZ
$4.43B
$4.88M 0.01%
112,814
-10,890
-9% -$542K
SOFI icon
941
SoFi Technologies
SOFI
$23.8B
$4.88M 0.01%
419,542
+93,809
+29% +$1.35M
IWM icon
942
iShares Russell 2000 ETF
IWM
$82.4B
$4.88M 0.01%
24,448
-41,995
-63% -$9.11M
JAZZ icon
943
Jazz Pharmaceuticals
JAZZ
$16B
$4.87M 0.01%
39,233
-975
-2% -$127K
TTC icon
944
Toro Company
TTC
$9.21B
$4.85M 0.01%
66,689
-16,432
-20% -$1.3M
IPAR icon
945
Interparfums
IPAR
$3.7B
$4.85M 0.01%
42,580
+2,315
+6% +$307K
CARG icon
946
CarGurus
CARG
$3.38B
$4.85M 0.01%
166,416
+29,708
+22% +$1.04M
CHE icon
947
Chemed
CHE
$7.02B
$4.83M 0.01%
7,854
-662
-8% -$376K
KTOS icon
948
Kratos Defense & Security Solutions
KTOS
$11.8B
$4.82M 0.01%
162,503
-5,954
-4% -$181K
COMP icon
949
Compass
COMP
$10.2B
$4.82M 0.01%
552,622
-46,384
-8% -$367K
NSIT icon
950
Insight Enterprises
NSIT
$4.6B
$4.81M 0.01%
32,081
-8,305
-21% -$1.34M

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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.