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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
+9.63%
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
$43.6B
AUM Growth
+$2.64B
Cap. Flow
-$296M
Cap. Flow %
-0.68%
Top 10 Hldgs %
29.38%
Holding
2,561
New
248
Increased
889
Reduced
1,164
Closed
195

Top Buys

Rank Stock Value
1
RSP icon
Invesco S&P 500 Equal Weight ETF
RSP
+$108M
2
BRK.A icon
Berkshire Hathaway Class A
BRK.A
+$88M
3
ZG icon
Zillow
ZG
+$57.7M
4
BEP icon
Brookfield Renewable
BEP
+$55M
5
FOX icon
Fox Class B
FOX
+$45.1M

Top Sells

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$53.8M
2
NVDA icon
NVIDIA
NVDA
+$52.1M
3
HES
Hess
HES
+$43.8M
4
MSFT icon
Microsoft
MSFT
+$41.6M
5
XHB icon
State Street SPDR S&P Homebuilders ETF
XHB
+$39.4M

Sector Composition

Rank Sector Weight
1 Technology 27.91%
2 Financials 12.67%
3 Communication Services 10.52%
4 Consumer Discretionary 9.45%
5 Industrials 8.62%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FLUT icon
301
Flutter Entertainment
FLUT
$16.9B
$23.6M 0.05%
92,908
-14,151
-13% -$4.14M
AME icon
302
Ametek
AME
$58.9B
$23.3M 0.05%
123,883
-7,636
-6% -$1.41M
SF
303
Stifel
SF
$12.8B
$23.2M 0.05%
306,932
-129
-0% -$9.66K
MSCI icon
304
MSCI
MSCI
$41B
$23.1M 0.05%
40,734
-690
-2% -$390K
KMB icon
305
Kimberly-Clark
KMB
$36.7B
$23.1M 0.05%
185,615
-8,043
-4% -$1.04M
WAL icon
306
Western Alliance Bancorporation
WAL
$8.97B
$22.9M 0.05%
264,414
-1,185
-0.4% -$100K
EBAY icon
307
eBay
EBAY
$46.2B
$22.9M 0.05%
251,858
-68,551
-21% -$6.06M
YUM icon
308
Yum! Brands
YUM
$41.4B
$22.9M 0.05%
150,697
+2,330
+2% +$343K
GWW icon
309
W.W. Grainger
GWW
$61.9B
$22.9M 0.05%
23,993
-429
-2% -$431K
FTI icon
310
TechnipFMC
FTI
$29.8B
$22.8M 0.05%
578,365
+36
+0% +$1.32K
SYY icon
311
Sysco
SYY
$40.3B
$22.2M 0.05%
269,216
-82,280
-23% -$6.58M
PRU icon
312
Prudential Financial
PRU
$42.8B
$22.1M 0.05%
212,954
+6,221
+3% +$655K
CCI icon
313
Crown Castle
CCI
$32.4B
$22.1M 0.05%
228,809
-3,256
-1% -$330K
ROK icon
314
Rockwell Automation
ROK
$49.7B
$22M 0.05%
62,996
-1,045
-2% -$361K
ED icon
315
Consolidated Edison
ED
$40B
$22M 0.05%
218,961
-13,926
-6% -$1.4M
WBS icon
316
Webster Financial
WBS
$12.8B
$22M 0.05%
370,188
-3,116
-0.8% -$186K
PAYX icon
317
Paychex
PAYX
$43.4B
$21.9M 0.05%
172,689
-3,289
-2% -$456K
ETR icon
318
Entergy
ETR
$49.9B
$21.8M 0.05%
233,545
-8,165
-3% -$718K
CASY icon
319
Casey's General Stores
CASY
$31.5B
$21.7M 0.05%
38,439
+716
+2% +$375K
DG icon
320
Dollar General
DG
$27.1B
$21.7M 0.05%
210,116
+72,820
+53% +$7.98M
VTR icon
321
Ventas
VTR
$46.3B
$21.6M 0.05%
309,187
-2,813
-0.9% -$189K
RMD icon
322
ResMed
RMD
$32.7B
$21.6M 0.05%
78,837
-4,122
-5% -$1.13M
RJF icon
323
Raymond James Financial
RJF
$34.6B
$21.6M 0.05%
124,927
-15,026
-11% -$2.49M
HBAN icon
324
Huntington Bancshares
HBAN
$36.2B
$21.5M 0.05%
1,246,090
-204,213
-14% -$3.49M
DDOG icon
325
Datadog
DDOG
$89.3B
$21.5M 0.05%
151,049
-2,049
-1% -$282K
11 12
13
14 15

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State of Wisconsin Investment Board's Q3 2025 Portfolio in Review

As of Q3 2025, State of Wisconsin Investment Board held 2,561 positions worth $43.6B, up 6.5% from $41B the previous quarter. Its ten largest holdings account for 29% of the portfolio.

State of Wisconsin Investment Board's Q3 2025 filing shows 248 new, 889 increased, 1,164 reduced and 195 closed positions. Its largest new stake was Brookfield Renewable: 2,134,542 shares worth $55M. The largest sale was Apple, an estimated $53.8M.

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

  • State of Wisconsin Investment Board's largest Q3 2025 buy was Brookfield Renewable: 2,134,542 shares worth $55M.
  • State of Wisconsin Investment Board added most to Invesco S&P 500 Equal Weight ETF in Q3 2025, an estimated $108M increase.
  • State of Wisconsin Investment Board's biggest Q3 2025 reduction was Apple, cutting an estimated $53.8M.
  • State of Wisconsin Investment Board fully exited Hess in Q3 2025, selling an estimated $43.8M.
  • State of Wisconsin Investment Board's ten largest holdings make up 29% of its $43.6B portfolio in Q3 2025.
  • State of Wisconsin Investment Board opened 248 new positions and closed 195 in Q3 2025.
  • State of Wisconsin Investment Board's portfolio value rose 6.5% quarter-over-quarter to $43.6B.

Based on State of Wisconsin Investment Board's 13F filing for Q3 2025, filed 14 Nov 2025.