Citadel Advisors
SOGP

Citadel Advisors’s Sound Group SOGP Stock Holding History

Citadel Advisors’s Portfolio SOGP Stock Details SOGP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$230K Sell
13,600
-10,500
-44% -$146K ﹤0.01% 11120
2025
Q4 		$280K Sell
24,100
-1,300
-5% -$18.3K ﹤0.01% 10288
2025
Q3 		$479K Buy
25,400
+8,900
+54% +$98.1K ﹤0.01% 9244
2025
Q2 		$78.4K Buy
16,500
+16,300
+8,150% +$31.6K ﹤0.01% 11513
2025
Q1 		$440 Buy
+200
New +$426 ﹤0.01% 14260
2023
Q3 		– Sell
-870
Closed -$7.92K – 15053
2023
Q2 		$7.92K Sell
870
-2,240
-72% -$17.7K ﹤0.01% 13348
2023
Q1 		$23.6K Sell
3,110
-2,910
-48% -$26K ﹤0.01% 12930
2022
Q4 		$36.7K Buy
6,020
+4,060
+207% +$24.4K ﹤0.01% 12511
2022
Q3 		$12K Sell
1,960
-90
-4% -$941 ﹤0.01% 12235
2022
Q2 		$24K Sell
2,050
-560
-21% -$6.85K ﹤0.01% 12327
2022
Q1 		$40K Buy
2,610
+360
+16% +$5.35K ﹤0.01% 12941
2021
Q4 		$42K Buy
2,250
+150
+7% +$3.83K ﹤0.01% 13344
2021
Q3 		$67K Sell
2,100
-1,070
-34% -$48.2K ﹤0.01% 13186
2021
Q2 		$232K Buy
+3,170
New +$203K ﹤0.01% 11841

Other funds holding SOGP

MIP
Ma Investment Partnership Hillsborough, California $208M AUM
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $117B AUM 29.66% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $208B AUM 16.12% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Northwestern Mutual Wealth Management
Northwestern Mutual Wealth Management Milwaukee, Wisconsin $162B AUM 16.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
PWA
Physician Wealth Advisors Midvale, Utah $837M AUM 26% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Citadel Advisors's SOGP Position: Q1 2026 in Review

Citadel Advisors sold out of Sound Group (SOGP) in Q1 2026, closing a stake of 12,517 shares — an estimated $174K sold.

Citadel Advisors first reported a position in SOGP in Q4 2020 and held it in 12 quarters. The position peaked at $395K in Q1 2021. 12 funds tracked by Wall St. Rank hold SOGP as of Q1 2026.

  • Citadel Advisors reported no remaining Sound Group position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 12,517 Sound Group shares in Q1 2026, an estimated $174K.
  • Citadel Advisors first reported a position in Sound Group in Q4 2020 and held it in 12 quarters.
  • Citadel Advisors's Sound Group position peaked at $395K in Q1 2021.
  • 12 funds tracked by Wall St. Rank held Sound Group as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.