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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
+4.8%
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
$39.2B
AUM Growth
-$570M
Cap. Flow
-$1.37B
Cap. Flow %
-3.5%
Top 10 Hldgs %
26.79%
Holding
2,424
New
142
Increased
895
Reduced
1,176
Closed
161

Sector Composition

Rank Sector Weight
1 Technology 27.69%
2 Financials 12.29%
3 Consumer Discretionary 10.45%
4 Communication Services 9.9%
5 Healthcare 9.52%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OZK icon
1851
Bank OZK
OZK
$5.7B
$459K ﹤0.01%
10,312
+1,549
+18% +$70.8K
TPG icon
1852
TPG
TPG
$8.86B
$455K ﹤0.01%
7,244
+1,280
+21% +$84.1K
XPER icon
1853
Xperi
XPER
$320M
$455K ﹤0.01%
44,293
-2,800
-6% -$26.2K
ARCB icon
1854
ArcBest
ARCB
$3.28B
$453K ﹤0.01%
4,859
-13,528
-74% -$1.43M
AZZ icon
1855
AZZ Inc
AZZ
$4.52B
$453K ﹤0.01%
5,528
+2,112
+62% +$179K
MIR icon
1856
Mirion Technologies
MIR
$3.88B
$452K ﹤0.01%
25,896
-6,665
-20% -$103K
PACK icon
1857
Ranpak Holdings
PACK
$479M
$449K ﹤0.01%
65,204
+4,848
+8% +$33.2K
SWBI icon
1858
Smith & Wesson
SWBI
$643M
$448K ﹤0.01%
44,322
-24,431
-36% -$306K
MRCY icon
1859
Mercury Systems
MRCY
$6.59B
$448K ﹤0.01%
10,655
-49,425
-82% -$1.89M
TBCH
1860
Turtle Beach Corp
TBCH
$230M
$446K ﹤0.01%
25,776
+3,000
+13% +$49.1K
OKLO
1861
Oklo
OKLO
$8.64B
$443K ﹤0.01%
+20,885
New +$405K
HY icon
1862
Hyster-Yale Materials Handling
HY
$617M
$443K ﹤0.01%
8,704
-16,571
-66% -$968K
REAL icon
1863
The RealReal
REAL
$1.33B
$441K ﹤0.01%
+40,386
New +$215K
TKR icon
1864
Timken Company
TKR
$9.1B
$441K ﹤0.01%
6,178
+648
+12% +$50.9K
CLFD icon
1865
Clearfield
CLFD
$390M
$439K ﹤0.01%
14,162
+5,037
+55% +$169K
NATR icon
1866
Nature's Sunshine
NATR
$269M
$438K ﹤0.01%
29,900
+1,100
+4% +$16.1K
MODV
1867
DELISTED
ModivCare
MODV
$438K ﹤0.01%
36,954
+7,131
+24% +$113K
DJT icon
1868
Trump Media & Technology Group
DJT
$2.31B
$435K ﹤0.01%
+12,747
New +$405K
VIR icon
1869
Vir Biotechnology
VIR
$1.52B
$434K ﹤0.01%
59,104
-2,177
-4% -$17.2K
CURV icon
1870
Torrid Holdings
CURV
$230M
$434K ﹤0.01%
+82,920
New +$334K
ATNI icon
1871
ATN International
ATNI
$491M
$432K ﹤0.01%
25,688
-6,000
-19% -$140K
UPWK icon
1872
Upwork
UPWK
$1.08B
$432K ﹤0.01%
26,399
-17,711
-40% -$255K
VRE
1873
DELISTED
Veris Residential
VRE
$430K ﹤0.01%
25,846
-5,926
-19% -$103K
SAGE
1874
DELISTED
Sage Therapeutics
SAGE
$429K ﹤0.01%
+79,065
New +$483K
DIOD icon
1875
Diodes
DIOD
$4.48B
$429K ﹤0.01%
6,955
+3,062
+79% +$191K

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State of Wisconsin Investment Board's Q4 2024 Portfolio in Review

As of Q4 2024, State of Wisconsin Investment Board held 2,424 positions worth $39.2B, down 1.4% from $39.8B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

State of Wisconsin Investment Board withdrew a net $1.37B in Q4 2024, closing 161 positions and reducing 1,176 holdings. Its most notable exit was Invesco Senior Loan ETF, an estimated $86.3M position sold in full.

By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 27% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, State of Wisconsin Investment Board opened a new position in Harbor Osmosis International Resource Efficient ETF worth $49.2M.

  • State of Wisconsin Investment Board's largest Q4 2024 buy was Harbor Osmosis International Resource Efficient ETF: 2,600,000 shares worth $49.2M.
  • State of Wisconsin Investment Board added most to iShares Bitcoin Trust in Q4 2024, an estimated $150M increase.
  • State of Wisconsin Investment Board's biggest Q4 2024 reduction was Alphabet (Google) Class A, cutting an estimated $186M.
  • State of Wisconsin Investment Board fully exited Invesco Senior Loan ETF in Q4 2024, selling an estimated $86.3M.
  • State of Wisconsin Investment Board's ten largest holdings make up 27% of its $39.2B portfolio in Q4 2024.
  • State of Wisconsin Investment Board opened 142 new positions and closed 161 in Q4 2024.
  • State of Wisconsin Investment Board's portfolio value fell 1.4% quarter-over-quarter to $39.2B.

Based on State of Wisconsin Investment Board's 13F filing for Q4 2024, filed 14 Feb 2025.