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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
+3.81%
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
$44.7B
AUM Growth
+$1.12B
Cap. Flow
+$282M
Cap. Flow %
0.63%
Top 10 Hldgs %
28.98%
Holding
2,613
New
247
Increased
776
Reduced
1,214
Closed
248

Top Buys

Rank Stock Value
1
RSP icon
Invesco S&P 500 Equal Weight ETF
RSP
+$201M
2
RY icon
Royal Bank of Canada
RY
+$78.9M
3
BEP icon
Brookfield Renewable
BEP
+$77.7M
4
SHOP icon
Shopify
SHOP
+$70.6M
5
BKLN icon
Invesco Senior Loan ETF
BKLN
+$66.7M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$112M
2
NVDA icon
NVIDIA
NVDA
+$101M
3
ZG icon
Zillow
ZG
+$101M
4
MSFT icon
Microsoft
MSFT
+$80.8M
5
AMZN icon
Amazon
AMZN
+$39.8M

Sector Composition

Rank Sector Weight
1 Technology 26.6%
2 Financials 13.19%
3 Communication Services 10.23%
4 Consumer Discretionary 9.12%
5 Healthcare 8.62%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RS icon
751
Reliance Steel & Aluminium
RS
$21.7B
$8.81M 0.02%
30,505
-1,958
-6% -$550K
CF icon
752
CF Industries
CF
$17.7B
$8.8M 0.02%
113,826
+19,274
+20% +$1.58M
TTD icon
753
Trade Desk
TTD
$6.84B
$8.76M 0.02%
230,797
-4,130
-2% -$183K
BDC icon
754
Belden
BDC
$5.36B
$8.73M 0.02%
74,906
+2,437
+3% +$284K
EYLD icon
755
Cambria Emerging Shareholder Yield ETF
EYLD
$892M
$8.71M 0.02%
227,135
– –
ITRI icon
756
Itron
ITRI
$4.5B
$8.7M 0.02%
93,684
+6,168
+7% +$672K
CUZ icon
757
Cousins Properties
CUZ
$4.93B
$8.7M 0.02%
337,439
+3,612
+1% +$93.9K
PLXS icon
758
Plexus
PLXS
$7.04B
$8.64M 0.02%
58,758
-3,958
-6% -$580K
LOGI icon
759
Logitech
LOGI
$15B
$8.64M 0.02%
+83,903
New +$9.43M
REZI icon
760
Resideo Technologies
REZI
$3.1B
$8.63M 0.02%
245,590
+51,897
+27% +$1.92M
GGG icon
761
Graco
GGG
$13.3B
$8.62M 0.02%
105,203
-7,284
-6% -$599K
FEM icon
762
First Trust Emerging Markets AlphaDEX Fund
FEM
$788M
$8.58M 0.02%
313,808
– –
OC icon
763
Owens Corning
OC
$12.3B
$8.58M 0.02%
76,642
+31,951
+71% +$3.75M
DOW icon
764
Dow Inc
DOW
$21.9B
$8.57M 0.02%
366,439
-2,189
-0.6% -$50.3K
NYT icon
765
New York Times
NYT
$10.3B
$8.53M 0.02%
122,924
-7,678
-6% -$476K
INVH icon
766
Invitation Homes
INVH
$18B
$8.52M 0.02%
306,467
-91,527
-23% -$2.56M
HESM icon
767
Hess Midstream
HESM
$5.11B
$8.49M 0.02%
246,192
+7,262
+3% +$244K
LII icon
768
Lennox International
LII
$14.5B
$8.48M 0.02%
17,470
-1,548
-8% -$775K
KTOS icon
769
Kratos Defense & Security Solutions
KTOS
$11.8B
$8.46M 0.02%
111,494
-4,138
-4% -$339K
GIB icon
770
CGI
GIB
$15.5B
$8.46M 0.02%
+91,416
New +$8.15M
CUBE icon
771
CubeSmart
CUBE
$9.4B
$8.41M 0.02%
233,270
-2,605
-1% -$99K
TRU icon
772
TransUnion
TRU
$15.5B
$8.41M 0.02%
98,019
-4,781
-5% -$393K
SITE icon
773
SiteOne Landscape Supply
SITE
$4.27B
$8.4M 0.02%
67,438
+8,631
+15% +$1.09M
MAA icon
774
Mid-America Apartment Communities
MAA
$15.6B
$8.39M 0.02%
60,369
-3,238
-5% -$431K
M icon
775
Macy's
M
$6.27B
$8.38M 0.02%
380,255
-53,392
-12% -$1.09M
29 30
31
32 33

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State of Wisconsin Investment Board's Q4 2025 Portfolio in Review

As of Q4 2025, State of Wisconsin Investment Board held 2,613 positions worth $44.7B, up 2.6% from $43.6B the previous quarter. Its ten largest holdings account for 29% of the portfolio.

State of Wisconsin Investment Board's Q4 2025 filing shows 247 new, 776 increased, 1,214 reduced and 248 closed positions. Its largest new stake was Royal Bank of Canada: 513,881 shares worth $87.7M. The largest sale was Apple, an estimated $112M.

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

  • State of Wisconsin Investment Board's largest Q4 2025 buy was Royal Bank of Canada: 513,881 shares worth $87.7M.
  • State of Wisconsin Investment Board added most to Invesco S&P 500 Equal Weight ETF in Q4 2025, an estimated $201M increase.
  • State of Wisconsin Investment Board's biggest Q4 2025 reduction was Apple, cutting an estimated $112M.
  • State of Wisconsin Investment Board fully exited Xtrackers Harvest CSI 300 China A-Shares ETF in Q4 2025, selling an estimated $24.9M.
  • State of Wisconsin Investment Board's ten largest holdings make up 29% of its $44.7B portfolio in Q4 2025.
  • State of Wisconsin Investment Board opened 247 new positions and closed 248 in Q4 2025.
  • State of Wisconsin Investment Board's portfolio value rose 2.6% quarter-over-quarter to $44.7B.

Based on State of Wisconsin Investment Board's 13F filing for Q4 2025, filed 17 Feb 2026.