Who Owns Sound Group Inc. (SOGP)?Hedge Fund & Institutional Holders
Institutional Holders
21
as of Q4 2025
Total Institutional Value
$1.000594264223158e+22T
% of Float Held
—
QoQ Change in Holders
+3 / -2
Price History
SOGP — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Physician Wealth Advisors, Inc. | New Position | +48 | +$0 |
| SBI Securities Co., Ltd. | New Position | +11 | +$0 |
| JONES FINANCIAL COMPANIES LLLP | New Position | +850 | +$0 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | Increased | +3K | +$-1.7M |
| MORGAN STANLEY | Increased | +22K | +$-101.2M |
| GROUP ONE TRADING LLC | Increased | +9K | +$-200.7M |
| CITADEL ADVISORS LLC | Increased | +538 | +$-225.8M |
SOGP — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| RHUMBLINE ADVISERS | Decreased | -265 | -$47.5M |
| BNP PARIBAS FINANCIAL MARKETS | Decreased | -920 | -$27.1M |
| OSAIC HOLDINGS, INC. | Closed Position | -250 | -$5.0M |
| HRT FINANCIAL LP | Closed Position | -54K | -$1.0M |
| UBS Group AG | Decreased | -18 | -$754K |
| SIMPLEX TRADING, LLC | Decreased | -9K | -$189K |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 103,900 | $1.0M | 0.00% | Put |
| 2 | GROUP ONE TRADING LLC | 51,200 | $594K | 0.00% | Put |
| 3 | GROUP ONE TRADING LLC | 22,800 | $264K | 0.00% | Call |
| 4 | GROUP ONE TRADING LLC | 19,212 | $223K | 0.00% | Share |
| 5 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 2,705 | $158K | 0.00% | Share |
| 6 | Federation des caisses Desjardins du Quebec | 3 | $0 | 0.00% | Share |
| 7 | RHUMBLINE ADVISERS | 2,257 | $0 | 0.00% | Share |
| 8 | CITADEL ADVISORS LLC | 24,100 | $0 | 0.00% | Call |
| 9 | CITADEL ADVISORS LLC | 12,517 | $0 | 0.00% | Share |
| 10 | CITADEL ADVISORS LLC | 63,200 | $0 | 0.00% | Put |
| 11 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 18,000 | $0 | 0.00% | Call |
| 12 | JONES FINANCIAL COMPANIES LLLP | 850 | $0 | 0.00% | Share |
| 13 | BNP PARIBAS FINANCIAL MARKETS | 520 | $0 | 0.00% | Share |
| 14 | MORGAN STANLEY | 27,492 | $0 | 0.00% | Share |
| 15 | MORGAN STANLEY | 70 | $0 | 0.00% | Share |
| 16 | UBS Group AG | 22 | $0 | 0.00% | Share |
| 17 | SBI Securities Co., Ltd. | 11 | $0 | 0.00% | Share |
| 18 | Physician Wealth Advisors, Inc. | 48 | $0 | 0.00% | Share |
| 19 | SIMPLEX TRADING, LLC | 1,700 | $0 | 0.00% | Call |
| 20 | SIMPLEX TRADING, LLC | 814 | $0 | 0.00% | Share |
| 21 | SIMPLEX TRADING, LLC | 35,700 | $0 | 0.00% | Put |
SOGP Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 12 | $381K | +1 |
| Q3 2025 | 11 | $611.6M | +0 |
| Q2 2025 | 11 | $292.7M | -1 |
| Q1 2025 | 12 | $238.4M | +2 |
| Q4 2024 | 10 | $38.3M | +0 |
| Q3 2024 | 10 | $4.1B | -1 |
| Q2 2024 | 11 | $15.4B | +0 |
| Q1 2024 | 11 | $24.3B | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 21 institutional investors hold SOGP (Sound Group Inc.). The largest holder is SUSQUEHANNA INTERNATIONAL GROUP, LLP with $1.0M in shares. This quarter, 3 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own SOGP?
As of Q4 2025, 21 institutional investors report holding SOGP (Sound Group Inc.) in their 13F filings.
Who is the largest institutional holder of SOGP?
The largest institutional holder of SOGP is SUSQUEHANNA INTERNATIONAL GROUP, LLP with $1.0M in shares.
Is institutional ownership of SOGP increasing or decreasing?
This quarter, 3 institutions opened new positions in SOGP and 2 closed their positions.