GC
SGI

Guggenheim Capital’s Somnigroup International SGI Stock Holding History

Guggenheim Capital’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 		$1.36M Buy
18,397
+12,730
+225% +$1.1M 0.01% 862
2025
Q4 		$506K Buy
+5,667
New +$495K ﹤0.01% 1274
2025
Q2 		– Sell
-14,236
Closed -$852K – 1691
2025
Q1 		$852K Sell
14,236
-132
-0.9% -$7.99K 0.01% 947
2024
Q4 		$815K Sell
14,368
-15,101
-51% -$806K 0.01% 1007
2024
Q3 		$1.61M Sell
29,469
-1,771
-6% -$90K 0.01% 895
2024
Q2 		$1.48M Sell
31,240
-25,447
-45% -$1.29M 0.01% 928
2024
Q1 		$3.22M Buy
56,687
+41,008
+262% +$2.14M 0.02% 724
2023
Q4 		$799K Sell
15,679
-6,724
-30% -$285K 0.01% 1264
2023
Q3 		$971K Buy
22,403
+4,671
+26% +$207K 0.01% 1128
2023
Q2 		$711K Buy
17,732
+1,377
+8% +$51.8K 0.01% 1317
2023
Q1 		$646K Sell
16,355
-19,099
-54% -$760K 0.01% 1376
2022
Q4 		$1.22M Sell
35,454
-14,699
-29% -$442K 0.01% 1061
2022
Q3 		$1.21M Buy
50,153
+4,027
+9% +$104K 0.01% 1056
2022
Q2 		$986K Sell
46,126
-2,605
-5% -$67.1K 0.01% 1230
2022
Q1 		$1.36M Sell
48,731
-6,104
-11% -$225K 0.01% 1212
2021
Q4 		$2.58M Buy
54,835
+22,152
+68% +$1M 0.01% 937
2021
Q3 		$1.52M Sell
32,683
-1,559
-5% -$68.1K 0.01% 1191
2021
Q2 		$1.34M Buy
34,242
+4,708
+16% +$180K 0.01% 1320
2021
Q1 		$1.08M Sell
29,534
-2,974
-9% -$96.3K 0.01% 1356
2020
Q4 		$878K Buy
32,508
+3,056
+10% +$74.5K 0.01% 1404
2020
Q3 		$657K Buy
29,452
+5,412
+23% +$112K ﹤0.01% 1357
2020
Q2 		$432K Sell
24,040
-6,196
-20% -$88.9K ﹤0.01% 1487
2020
Q1 		$330K Sell
30,236
-172
-0.6% -$3.27K ﹤0.01% 1509
2019
Q4 		$662K Buy
+30,408
New +$636K 0.01% 1502
2018
Q2 		– Sell
-134,936
Closed -$1.53M – 2638
2018
Q1 		$1.53M Buy
134,936
+32,292
+31% +$443K ﹤0.01% 1830
2017
Q4 		$1.61M Buy
102,644
+8,908
+10% +$136K ﹤0.01% 1817
2017
Q3 		$1.51M Sell
93,736
-28,396
-23% -$419K ﹤0.01% 1849
2017
Q2 		$1.63M Buy
122,132
+94,184
+337% +$1.11M ﹤0.01% 1770
2017
Q1 		$324K Buy
27,948
+9,668
+53% +$124K ﹤0.01% 2540
2016
Q4 		$312K Sell
18,280
-634,744
-97% -$9.48M ﹤0.01% 2576
2016
Q3 		$9.26M Sell
653,024
-92,016
-12% -$1.64M 0.03% 693
2016
Q2 		$10.3M Sell
745,040
-106,604
-13% -$1.57M 0.03% 659
2016
Q1 		$12.9M Sell
851,644
-111,928
-12% -$1.66M 0.04% 627
2015
Q4 		$17M Buy
963,572
+191,212
+25% +$3.64M 0.05% 592
2015
Q3 		$13.8M Sell
772,360
-32,540
-4% -$597K 0.04% 641
2015
Q2 		$13.3M Sell
804,900
-140,980
-15% -$2.15M 0.03% 733
2015
Q1 		$13.7M Sell
945,880
-33,152
-3% -$459K 0.03% 738
2014
Q4 		$13.4M Sell
979,032
-818,748
-46% -$11.2M 0.03% 731
2014
Q3 		$25.2M Buy
1,797,780
+97,888
+6% +$1.43M 0.06% 548
2014
Q2 		$25.4M Sell
1,699,892
-193,776
-10% -$2.6M 0.06% 549
2014
Q1 		$24M Buy
1,893,668
+86,680
+5% +$1.08M 0.07% 515
2013
Q4 		$24.4M Buy
1,806,988
+1,681,580
+1,341% +$19.3M 0.07% 461
2013
Q3 		$1.38M Buy
125,408
+12,296
+11% +$128K ﹤0.01% 1888
2013
Q2 		$1.24M Buy
+113,112
New +$1.29M 0.01% 1874

Other funds holding SGI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 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 $2.9T AUM 29.55% 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

Guggenheim Capital's SGI Position: Q1 2026 in Review

Guggenheim Capital increased its Somnigroup International (SGI) stake by 225% in Q1 2026, buying an estimated $1.1M and bringing the position to 18,397 shares worth $1.36M. The position accounts for 0.01% of the portfolio, ranked #862.

Guggenheim Capital first reported a position in SGI in Q2 2013 and has held it in 44 quarters since. The position peaked at $25.4M in Q2 2014. 523 funds tracked by Wall St. Rank hold SGI as of Q1 2026.

  • Guggenheim Capital held 18,397 shares of Somnigroup International worth $1.36M as of Q1 2026.
  • Guggenheim Capital bought 12,730 Somnigroup International shares in Q1 2026, an estimated $1.1M.
  • Somnigroup International made up 0.01% of Guggenheim Capital's portfolio in Q1 2026, its #862 holding.
  • Guggenheim Capital first reported a position in Somnigroup International in Q2 2013 and has held it in 44 quarters since.
  • Guggenheim Capital's Somnigroup International position peaked at $25.4M in Q2 2014.
  • 523 funds tracked by Wall St. Rank held Somnigroup International as of Q1 2026.

Based on Guggenheim Capital's 13F filing for Q1 2026, filed 15 May 2026.