We are live on ! Find out more
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
-0.92%
1 Year Est. Return
+27.76%
3 Year Est. Return
+95.56%
5 Year Est. Return
+123.77%
10 Year Est. Return
+486.42%
AUM
$43.7B
AUM Growth
-$1.04B
Cap. Flow
+$646M
Cap. Flow %
1.48%
Top 10 Hldgs %
26.7%
Holding
2,643
New
278
Increased
1,112
Reduced
954
Closed
152

Top Buys

Rank Stock Value
1
HEI.A icon
HEICO Corp Class A
HEI.A
+$108M
2
Z icon
Zillow
Z
+$106M
3
CCOM
Simplify Chinese Commodities Strategy No K-1 ETF
CCOM
+$104M
4
AZN icon
AstraZeneca
AZN
+$96.2M
5
NVDA icon
NVIDIA
NVDA
+$77.9M

Top Sells

Rank Stock Value
1
RSP icon
Invesco S&P 500 Equal Weight ETF
RSP
+$374M
2
XRT icon
State Street SPDR S&P Retail ETF
XRT
+$54M
3
JAAA icon
Janus Henderson AAA CLO ETF
JAAA
+$50.6M
4
BIP icon
Brookfield Infrastructure Partners
BIP
+$43.5M
5
ZG icon
Zillow
ZG
+$40.6M

Sector Composition

Rank Sector Weight
1 Technology 25.53%
2 Financials 12.43%
3 Communication Services 9.92%
4 Industrials 9.52%
5 Consumer Discretionary 8.86%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MNST icon
226
Monster Beverage
MNST
$92.6B
$33.3M 0.08%
459,533
+60,847
+15% +$4.8M
KMB icon
227
Kimberly-Clark
KMB
$37.1B
$33.2M 0.08%
344,594
+106,702
+45% +$10.9M
DLR icon
228
Digital Realty Trust
DLR
$72B
$33.1M 0.08%
183,664
+7,290
+4% +$1.25M
TEL icon
229
TE Connectivity
TEL
$63.2B
$32.9M 0.08%
157,539
-16,177
-9% -$3.57M
SPG icon
230
Simon Property Group
SPG
$72.8B
$32.6M 0.07%
174,823
+5,732
+3% +$1.09M
OKE icon
231
Oneok
OKE
$54.9B
$32.4M 0.07%
358,056
+26,432
+8% +$2.18M
ABNB icon
232
Airbnb
ABNB
$90.4B
$32M 0.07%
253,769
+29,261
+13% +$3.81M
CNQ icon
233
Canadian Natural Resources
CNQ
$95.1B
$32M 0.07%
657,058
-76,000
-10% -$3.13M
LNG icon
234
Cheniere Energy
LNG
$53.8B
$31.8M 0.07%
112,223
+1,462
+1% +$338K
CMG icon
235
Chipotle Mexican Grill
CMG
$44.2B
$31.6M 0.07%
987,210
+245,919
+33% +$9.09M
O icon
236
Realty Income
O
$58.1B
$31.5M 0.07%
515,138
+18,010
+4% +$1.13M
CAH icon
237
Cardinal Health
CAH
$55.7B
$31.5M 0.07%
148,986
+10,534
+8% +$2.27M
TFC icon
238
Truist Financial
TFC
$64.8B
$31.5M 0.07%
684,793
-71,913
-10% -$3.55M
KKR icon
239
KKR & Co
KKR
$94.7B
$31.4M 0.07%
339,326
+10,159
+3% +$1.07M
LITE icon
240
Lumentum
LITE
$66.3B
$31.3M 0.07%
44,517
+7,926
+22% +$4.35M
GWW icon
241
W.W. Grainger
GWW
$61.2B
$31.2M 0.07%
28,570
+2,751
+11% +$3.01M
ALL icon
242
Allstate
ALL
$67.8B
$30.7M 0.07%
147,901
+3,429
+2% +$703K
CTVA icon
243
Corteva
CTVA
$53.5B
$30.7M 0.07%
366,234
+9,492
+3% +$715K
TER icon
244
Teradyne
TER
$61.5B
$30.4M 0.07%
102,490
+15,917
+18% +$4.44M
EA icon
245
Electronic Arts
EA
$52.9B
$30.3M 0.07%
148,782
-25,468
-15% -$5.14M
AJG icon
246
Arthur J. Gallagher & Co
AJG
$64.2B
$30.2M 0.07%
139,518
+4,809
+4% +$1.11M
AZO icon
247
AutoZone
AZO
$49.8B
$30M 0.07%
8,873
+207
+2% +$743K
BNS icon
248
Scotiabank
BNS
$108B
$29.9M 0.07%
432,072
-45,700
-10% -$3.35M
TGT icon
249
Target
TGT
$67.2B
$29.4M 0.07%
242,488
+7,167
+3% +$808K
ATI icon
250
ATI
ATI
$28B
$29.4M 0.07%
201,963
-26,812
-12% -$3.73M
8 9
10
11 12

Similar funds

WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $42.6B AUM 66.3% 1-Year Est. Return
TCI Fund Management
TCI Fund Management London, United Kingdom $45.2B AUM 12.74% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
Wealthfront Advisers
Wealthfront Advisers Palo Alto, California $45.6B AUM 18.83% 1-Year Est. Return
DB
Danske Bank Copenhagen K, Denmark $41.5B AUM 29.19% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return

State of Wisconsin Investment Board's Q1 2026 Portfolio in Review

As of Q1 2026, State of Wisconsin Investment Board held 2,643 positions worth $43.7B, down 2.3% from $44.7B the previous quarter. Its ten largest holdings account for 27% of the portfolio.

State of Wisconsin Investment Board's Q1 2026 filing shows 278 new, 1,112 increased, 954 reduced and 152 closed positions. Its largest new stake was Simplify Chinese Commodities Strategy No K-1 ETF: 4,202,200 shares worth $104M. The largest sale was Invesco S&P 500 Equal Weight ETF, an estimated $374M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 27% a quarter earlier, followed by Financials and Communication Services.

  • State of Wisconsin Investment Board's largest Q1 2026 buy was Simplify Chinese Commodities Strategy No K-1 ETF: 4,202,200 shares worth $104M.
  • State of Wisconsin Investment Board added most to HEICO Corp Class A in Q1 2026, an estimated $108M increase.
  • State of Wisconsin Investment Board's biggest Q1 2026 reduction was Invesco S&P 500 Equal Weight ETF, cutting an estimated $374M.
  • State of Wisconsin Investment Board fully exited State Street SPDR S&P Retail ETF in Q1 2026, selling an estimated $54M.
  • State of Wisconsin Investment Board's ten largest holdings make up 27% of its $43.7B portfolio in Q1 2026.
  • State of Wisconsin Investment Board opened 278 new positions and closed 152 in Q1 2026.
  • State of Wisconsin Investment Board's portfolio value fell 2.3% quarter-over-quarter to $43.7B.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.