State of Wisconsin Investment Board
SGI

State of Wisconsin Investment Board’s Somnigroup International SGI Stock Holding History

State of Wisconsin Investment Board’s Portfolio SGI Stock Details SGI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$16.2M Sell
219,200
-3,535
-2% -$307K 0.04% 430
2025
Q4 		$19.9M Sell
222,735
-12,617
-5% -$1.1M 0.04% 358
2025
Q3 		$19.8M Sell
235,352
-676
-0.3% -$53.3K 0.05% 350
2025
Q2 		$16.1M Buy
236,028
+33,319
+16% +$2.1M 0.04% 413
2025
Q1 		$12.1M Buy
202,709
+5,926
+3% +$359K 0.03% 525
2024
Q4 		$11.2M Buy
196,783
+59,759
+44% +$3.19M 0.03% 581
2024
Q3 		$7.48M Buy
137,024
+262
+0.2% +$13.3K 0.02% 792
2024
Q2 		$6.47M Buy
136,762
+14,087
+11% +$713K 0.02% 820
2024
Q1 		$6.97M Sell
122,675
-15,733
-11% -$820K 0.02% 819
2023
Q4 		$7.05M Sell
138,408
-4,456
-3% -$189K 0.02% 820
2023
Q3 		$6.19M Sell
142,864
-4,563
-3% -$202K 0.02% 816
2023
Q2 		$5.91M Sell
147,427
-6,857
-4% -$258K 0.02% 881
2023
Q1 		$6.09M Sell
154,284
-17,709
-10% -$704K 0.02% 854
2022
Q4 		$5.9M Sell
171,993
-10,518
-6% -$316K 0.02% 843
2022
Q3 		$4.41M Sell
182,511
-12,121
-6% -$314K 0.01% 1005
2022
Q2 		$4.16M Buy
194,632
+30,008
+18% +$773K 0.01% 1084
2022
Q1 		$4.6M Buy
164,624
+142,925
+659% +$5.27M 0.01% 1190
2021
Q4 		$1.02M Sell
21,699
-1,107
-5% -$50.2K ﹤0.01% 1446
2021
Q3 		$1.06M Buy
22,806
+1,063
+5% +$46.4K ﹤0.01% 1434
2021
Q2 		$852K Sell
21,743
-2,231
-9% -$85.5K ﹤0.01% 1499
2021
Q1 		$876K Sell
23,974
-338
-1% -$10.9K ﹤0.01% 1403
2020
Q4 		$656K Sell
24,312
-1,000
-4% -$24.4K ﹤0.01% 1444
2020
Q3 		$564K Buy
25,312
+480
+2% +$9.92K ﹤0.01% 1436
2020
Q2 		$447K Buy
24,832
+240
+1% +$3.44K ﹤0.01% 1466
2020
Q1 		$269K Sell
24,592
-1,280
-5% -$24.3K ﹤0.01% 1525
2019
Q4 		$563K Sell
25,872
-120
-0.5% -$2.51K ﹤0.01% 1402
2019
Q3 		$502K Sell
25,992
-188
-0.7% -$3.61K ﹤0.01% 1324
2019
Q2 		$480K Sell
26,180
-8,420
-24% -$136K ﹤0.01% 1336
2019
Q1 		$499K Sell
34,600
-960
-3% -$13K ﹤0.01% 1344
2018
Q4 		$368K Hold
35,560
– – ﹤0.01% 1386
2018
Q3 		$470K Sell
35,560
-800
-2% -$10.7K ﹤0.01% 1413
2018
Q2 		$437K Sell
36,360
-840
-2% -$9.9K ﹤0.01% 1377
2018
Q1 		$421K Sell
37,200
-1,036
-3% -$14.2K ﹤0.01% 1332
2017
Q4 		$599K Buy
38,236
+488
+1% +$7.44K ﹤0.01% 1263
2017
Q3 		$609K Buy
37,748
+792
+2% +$11.7K ﹤0.01% 1240
2017
Q2 		$493K Sell
36,956
-720
-2% -$8.49K ﹤0.01% 1285
2017
Q1 		$438K Sell
37,676
-78,492
-68% -$1.01M ﹤0.01% 1217
2016
Q4 		$1.98M Sell
116,168
-20,124
-15% -$301K 0.01% 1043
2016
Q3 		$1.93M Sell
136,292
-2,400
-2% -$42.8K 0.01% 1124
2016
Q2 		$1.92M Sell
138,692
-31,600
-19% -$466K 0.01% 1101
2016
Q1 		$2.59M Sell
170,292
-7,680
-4% -$114K 0.01% 995
2015
Q4 		$3.13M Sell
177,972
-4,440
-2% -$84.4K 0.01% 953
2015
Q3 		$3.26M Sell
182,412
-4,840
-3% -$88.9K 0.01% 937
2015
Q2 		$3.08M Buy
187,252
+2,600
+1% +$39.7K 0.01% 1039
2015
Q1 		$2.67M Sell
184,652
-5,080
-3% -$70.3K 0.01% 1079
2014
Q4 		$2.6M Buy
189,732
+10,800
+6% +$147K 0.01% 1080
2014
Q3 		$2.51M Buy
178,932
+1,240
+0.7% +$18.2K 0.01% 1085
2014
Q2 		$2.65M Buy
177,692
+5,120
+3% +$68.6K 0.01% 1094
2014
Q1 		$2.19M Buy
172,572
+360
+0.2% +$4.47K 0.01% 1110
2013
Q4 		$2.32M Sell
172,212
-5,280
-3% -$60.6K 0.01% 1085
2013
Q3 		$1.95M Sell
177,492
-13,760
-7% -$143K 0.01% 1114
2013
Q2 		$2.1M Buy
+191,252
New +$2.17M 0.01% 1090

Other funds holding SGI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Select Equity Group
Select Equity Group New York $19.5B AUM 17.33% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LP
Linonia Partnership New York $5.38B AUM 20.54% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
WPL
WINDACRE PARTNERSHIP LLC Houston, Texas $9.34B AUM 17.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BW
Browning West Los Angeles, California $1.62B AUM 22.28% 1-Year Est. Return
ACM
Abrams Capital Management Boston, Massachusetts $4.64B AUM 1.52% 1-Year Est. Return

State of Wisconsin Investment Board's SGI Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its Somnigroup International (SGI) stake by 1.6% in Q1 2026, selling an estimated $307K and leaving 219,200 shares worth $16.2M. The position accounts for 0.04% of the portfolio, ranked #430.

State of Wisconsin Investment Board first reported a position in SGI in Q2 2013 and has held it in 52 quarters since. The position peaked at $19.9M in Q4 2025. 526 funds tracked by Wall St. Rank hold SGI as of Q1 2026.

  • State of Wisconsin Investment Board held 219,200 shares of Somnigroup International worth $16.2M as of Q1 2026.
  • State of Wisconsin Investment Board sold 3,535 Somnigroup International shares in Q1 2026, an estimated $307K.
  • Somnigroup International made up 0.04% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #430 holding.
  • State of Wisconsin Investment Board first reported a position in Somnigroup International in Q2 2013 and has held it in 52 quarters since.
  • State of Wisconsin Investment Board's Somnigroup International position peaked at $19.9M in Q4 2025.
  • 526 funds tracked by Wall St. Rank held Somnigroup International as of Q1 2026.

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