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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
+8.08%
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
$46.9B
AUM Growth
+$3.71B
Cap. Flow
+$1.02B
Cap. Flow %
2.17%
Top 10 Hldgs %
17.71%
Holding
2,134
New
152
Increased
670
Reduced
923
Closed
115

Sector Composition

Rank Sector Weight
1 Technology 21.69%
2 Financials 14.79%
3 Healthcare 13.14%
4 Consumer Discretionary 11.02%
5 Communication Services 9.74%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BLDP
1126
Ballard Power Systems
BLDP
$790M
$3.41M 0.01%
+139,956
New +$4.18M
SPR
1127
DELISTED
Spirit AeroSystems
SPR
$3.4M 0.01%
69,996
+20,401
+41% +$873K
VCEL icon
1128
Vericel Corp
VCEL
$2.28B
$3.4M 0.01%
61,200
-600
-1% -$27.2K
TW icon
1129
Tradeweb Markets
TW
$22.3B
$3.39M 0.01%
45,764
+3,174
+7% +$218K
TRHC
1130
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
$3.36M 0.01%
72,900
JLL icon
1131
Jones Lang LaSalle
JLL
$17B
$3.35M 0.01%
18,731
-100
-0.5% -$16.3K
AXNX
1132
DELISTED
Axonics, Inc. Common Stock
AXNX
$3.35M 0.01%
56,000
NTES icon
1133
NetEase
NTES
$78.5B
$3.35M 0.01%
32,442
-199,998
-86% -$22.6M
GFL icon
1134
GFL Environmental
GFL
$15B
$3.35M 0.01%
95,843
+7,974
+9% +$247K
ABNB icon
1135
Airbnb
ABNB
$111B
$3.32M 0.01%
17,644
-18,156
-51% -$3.36M
TCBK icon
1136
TriCo Bancshares
TCBK
$1.86B
$3.3M 0.01%
69,700
SEE
1137
DELISTED
Sealed Air
SEE
$3.3M 0.01%
72,008
-10,222
-12% -$457K
ATRO icon
1138
Astronics
ATRO
$4.57B
$3.26M 0.01%
216,900
CORT icon
1139
Corcept Therapeutics
CORT
$11.9B
$3.26M 0.01%
137,000
VEON icon
1140
VEON
VEON
$3.93B
$3.25M 0.01%
73,569
-4,591
-6% -$201K
IONS icon
1141
Ionis Pharmaceuticals
IONS
$9.28B
$3.25M 0.01%
72,205
-27,880
-28% -$1.55M
WBD icon
1142
Warner Bros
WBD
$69.6B
$3.22M 0.01%
74,129
-2,131
-3% -$106K
XNCR icon
1143
Xencor
XNCR
$1.71B
$3.21M 0.01%
74,600
-4,300
-5% -$204K
STXB
1144
DELISTED
Spirit of Texas Bancshares, Inc. Common Stock
STXB
$3.21M 0.01%
143,818
+4,700
+3% +$95.7K
ACLS icon
1145
Axcelis
ACLS
$4.42B
$3.21M 0.01%
78,000
-562
-0.7% -$21K
RNST icon
1146
Renasant Corp
RNST
$4B
$3.17M 0.01%
76,701
ARVN icon
1147
Arvinas
ARVN
$589M
$3.17M 0.01%
48,000
SI
1148
DELISTED
Silvergate Capital Corporation
SI
$3.17M 0.01%
22,300
+19,100
+597% +$2.27M
PBH icon
1149
Prestige Consumer Healthcare
PBH
$2.43B
$3.17M 0.01%
71,800
BE icon
1150
Bloom Energy
BE
$69.6B
$3.08M 0.01%
114,064
+103,364
+966% +$3.37M

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State of Wisconsin Investment Board's Q1 2021 Portfolio in Review

As of Q1 2021, State of Wisconsin Investment Board held 2,134 positions worth $46.9B, up 8.6% from $43.2B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

State of Wisconsin Investment Board's Q1 2021 filing shows 152 new, 670 increased, 923 reduced and 115 closed positions. Its largest new stake was State Street SPDR Bloomberg High Yield Bond ETF: 850,000 shares worth $92.5M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $459M.

By sector, the portfolio is most concentrated in Technology at 22% of assets, down from 23% a quarter earlier, followed by Financials and Healthcare.

  • State of Wisconsin Investment Board's largest Q1 2021 buy was State Street SPDR Bloomberg High Yield Bond ETF: 850,000 shares worth $92.5M.
  • State of Wisconsin Investment Board added most to Becton Dickinson in Q1 2021, an estimated $97.2M increase.
  • State of Wisconsin Investment Board's biggest Q1 2021 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $459M.
  • State of Wisconsin Investment Board fully exited State Street SPDR S&P MIDCAP 400 ETF Trust in Q1 2021, selling an estimated $103M.
  • State of Wisconsin Investment Board's ten largest holdings make up 18% of its $46.9B portfolio in Q1 2021.
  • State of Wisconsin Investment Board opened 152 new positions and closed 115 in Q1 2021.
  • State of Wisconsin Investment Board's portfolio value rose 8.6% quarter-over-quarter to $46.9B.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2021, filed 17 May 2021.