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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
FIGX
2226
FIGX Capital Acquisition Corp
FIGX
$199M
$101K ﹤0.01%
10,000
– –
BLZR
2227
Trailblazer Acquisition Corp
BLZR
$350M
$100K ﹤0.01%
+10,000
New +$101K
MBVI
2228
M3-Brigade Acquisition VI Corp
MBVI
$440M
$100K ﹤0.01%
+10,000
New +$101K
MESHU
2229
Meshflow Acquisition Corp Units
MESHU
$100K ﹤0.01%
+10,000
New +$100K
BLRKU
2230
Bluerock Acquisition Corp Unit
BLRKU
$100K ﹤0.01%
+10,000
New +$100K
HTZ icon
2231
Hertz
HTZ
$934M
$99K ﹤0.01%
19,266
-112,182
-85% -$612K
HLMN icon
2232
Hillman Solutions
HLMN
$1.72B
$92K ﹤0.01%
10,629
-9,951
-48% -$89.7K
EGY icon
2233
Vaalco Energy
EGY
$595M
$88.1K ﹤0.01%
24,191
-46,700
-66% -$173K
ABR icon
2234
Arbor Realty Trust
ABR
$979M
$85.2K ﹤0.01%
10,975
-6,319
-37% -$61.9K
GOSS icon
2235
Gossamer Bio
GOSS
$84.3M
$81.5K ﹤0.01%
+26,304
New +$75.1K
GETY icon
2236
Getty Images
GETY
$132M
$76.8K ﹤0.01%
57,300
-79,400
-58% -$137K
ONL
2237
Orion Office REIT
ONL
$160M
$76.2K ﹤0.01%
33,700
-900
-3% -$2.12K
ARQ icon
2238
Arq
ARQ
$102M
$75.1K ﹤0.01%
+22,965
New +$112K
TMC icon
2239
TMC The Metals Company
TMC
$1.91B
$71.4K ﹤0.01%
11,570
-8,137
-41% -$57.2K
ISPO
2240
DELISTED
Inspirato
ISPO
$64K ﹤0.01%
15,358
– –
DNN icon
2241
Denison Mines
DNN
$2.98B
$61.1K ﹤0.01%
+23,004
New +$62.6K
NB
2242
NioCorp Developments
NB
$757M
$55.9K ﹤0.01%
+10,548
New +$72.6K
CLVT icon
2243
Clarivate
CLVT
$1.21B
$55.6K ﹤0.01%
16,634
-11,005
-40% -$39.1K
BB icon
2244
BlackBerry
BB
$5.2B
$54.2K ﹤0.01%
+14,352
New +$63.1K
UIS icon
2245
Unisys
UIS
$205M
$51.1K ﹤0.01%
18,500
-13,470
-42% -$42.1K
FUBO icon
2246
FuboTV Inc
FUBO
$294M
$49.5K ﹤0.01%
1,636
-4,701
-74% -$188K
ALIT icon
2247
Alight
ALIT
$380M
$48.4K ﹤0.01%
1,241
-4,616
-79% -$230K
AMC icon
2248
AMC Entertainment Holdings
AMC
$2.32B
$45.7K ﹤0.01%
29,290
-33,588
-53% -$80.1K
MVST icon
2249
Microvast
MVST
$334M
$33.9K ﹤0.01%
12,114
-6,916
-36% -$28.9K
OPK icon
2250
Opko Health
OPK
$1.04B
$33.3K ﹤0.01%
26,437
-12,660
-32% -$17.6K
88 89
90
91 92

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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.