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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
ASH icon
801
Ashland
ASH
$3.36B
$8.71M 0.02%
98,166
+20,994
+27% +$1.81M
TRTN
802
DELISTED
Triton International Limited
TRTN
$8.7M 0.02%
158,209
-39,319
-20% -$2.1M
WMS icon
803
Advanced Drainage Systems
WMS
$11.3B
$8.7M 0.02%
84,100
+80,000
+1,951% +$7.82M
BMRN icon
804
BioMarin Pharmaceuticals
BMRN
$13.3B
$8.69M 0.02%
115,081
-69,424
-38% -$5.67M
MOG.A icon
805
Moog Inc Class A
MOG.A
$13.5B
$8.69M 0.02%
104,500
MGPI icon
806
MGP Ingredients
MGPI
$389M
$8.65M 0.02%
146,200
+3,900
+3% +$237K
BRO icon
807
Brown & Brown
BRO
$24B
$8.65M 0.02%
189,180
+35,543
+23% +$1.63M
SLAB icon
808
Silicon Laboratories
SLAB
$7.28B
$8.63M 0.02%
61,200
CARG icon
809
CarGurus
CARG
$3.38B
$8.59M 0.02%
360,415
+51,765
+17% +$1.5M
DAY
810
DELISTED
Dayforce
DAY
$8.57M 0.02%
101,703
+3,366
+3% +$315K
NUVA
811
DELISTED
NuVasive, Inc.
NUVA
$8.57M 0.02%
130,700
STEP icon
812
StepStone Group
STEP
$4.28B
$8.56M 0.02%
242,800
+198,300
+446% +$6.98M
GPC icon
813
Genuine Parts
GPC
$18.7B
$8.51M 0.02%
73,639
-86,513
-54% -$9.21M
CWEN.A
814
DELISTED
Clearway Energy Class A
CWEN.A
$8.5M 0.02%
320,666
-802,129
-71% -$23.2M
AOS icon
815
A.O. Smith
AOS
$8.49B
$8.49M 0.02%
125,629
+28,731
+30% +$1.75M
TXT icon
816
Textron
TXT
$15.1B
$8.49M 0.02%
151,408
+16,652
+12% +$844K
RBC icon
817
RBC Bearings
RBC
$17.5B
$8.46M 0.02%
43,000
OMCL icon
818
Omnicell
OMCL
$1.72B
$8.46M 0.02%
65,100
EHC icon
819
Encompass Health
EHC
$12.2B
$8.43M 0.02%
129,326
-219
-0.2% -$14.3K
FSV icon
820
FirstService
FSV
$6.18B
$8.42M 0.02%
56,712
+26,740
+89% +$3.89M
TTMI icon
821
TTM Technologies
TTMI
$14.6B
$8.41M 0.02%
579,700
MAIN icon
822
Main Street Capital
MAIN
$5.54B
$8.4M 0.02%
214,515
+3,744
+2% +$131K
JJSF icon
823
J&J Snack Foods
JJSF
$1.7B
$8.38M 0.02%
53,400
NVR icon
824
NVR
NVR
$17B
$8.38M 0.02%
1,780
-37
-2% -$166K
AZTA icon
825
Azenta
AZTA
$1.49B
$8.37M 0.02%
102,450

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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.