Sound Group
SOGP
13 hedge funds and large institutions have $491K invested in Sound Group in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 3 increasing their positions, 2 reducing their positions, and 2 closing their positions.
50% more first-time investments, than exits
New positions opened: 3 | Existing positions closed: 2
50% more repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 2
29% more capital invested
Capital invested by funds: $379K → $491K (+$112K)
8% more funds holding
Funds holding: 12 → 13 (+1)
2.72% more ownership
Funds ownership: 0.02% → 2.74% (+2.7%)
46% less call options, than puts
Call options by funds: $81K | Put options by funds: $149K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$23.6K |
| 2 |
Simplex Trading
Chicago,
Illinois
|
+$7.47K |
| 3 |
Jones Financial Companies
Des Peres,
Missouri
|
+$2.17K |
| 4 |
Morgan Stanley
New York
|
+$776 |
| 5 |
BNP Paribas Financial Markets
Paris,
France
|
+$194 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VF
Virtu Financial
New York
|
-$63K |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$57.9K |
| 3 |
A
Argentarii
Cincinnati,
Ohio
|
-$48.5K |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$6.11K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
1
Acadian Asset Management
Boston,
Massachusetts
| $169K | – | – | – |
|
|
A
2
Argentarii
Cincinnati,
Ohio
| $119K | -$48.5K | -25,000 | -50% |
|
3
Renaissance Technologies
New York
| $72K | – | – | – |
|
|
4
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $57.7K | +$23.6K | +12,144 | New |
|
5
RhumbLine Advisers
Boston,
Massachusetts
| $31.9K | – | – | – |
|
|
6
Simplex Trading
Chicago,
Illinois
| $18K | +$7.47K | +3,847 | New |
|
|
7
BNP Paribas Financial Markets
Paris,
France
| $6.84K | +$194 | +100 | +7% |
|
|
8
Morgan Stanley
New York
| $6.51K | +$776 | +400 | +41% |
|
|
9
Jones Financial Companies
Des Peres,
Missouri
| $4.82K | +$2.17K | +1,120 | New |
|
10
Osaic Holdings
Scottsdale,
Arizona
| $4.37K | – | – | – |
|
11
Northwestern Mutual Wealth Management
Milwaukee,
Wisconsin
| $475 | – | – | – |
|
|
12
UBS Group
Zurich,
Switzerland
| $428 | -$6.11K | -3,147 | -97% |
|
|
SS
13
SBI Securities
Tokyo,
Japan
| $95 | +$19 | +10 | +100% |
|
|
14
Citadel Advisors
Miami,
Florida
| – | -$57.9K | -29,845 | Closed |
|
|
VF
15
Virtu Financial
New York
| – | -$63K | -28,768 | Closed |
|
SOGP Hedge Fund Activity: Q2 2025 in Review
13 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Sound Group (SOGP) for Q2 2025, worth a combined $491K — up 29% from $379K a quarter earlier.
Buyers outnumbered sellers: 3 funds opened new SOGP positions and 2 closed out — a net gain of 1 holder — while 3 added to existing stakes and 2 trimmed.
The largest buyer was Susquehanna International Group, opening a new position worth an estimated $23.6K. The largest seller was Virtu Financial, exiting entirely with an estimated $63K sold.
- 13 institutional investors held Sound Group (SOGP) as of Q2 2025, up from 12 in Q1 2025.
- Funds reported $491K of Sound Group stock for Q2 2025, up 29% quarter-over-quarter.
- 3 funds opened new Sound Group positions in Q2 2025 and 2 closed out, a net change of +1 holder.
- The largest Sound Group buyer in Q2 2025 was Susquehanna International Group, an estimated $23.6K added.
- The largest Sound Group seller in Q2 2025 was Virtu Financial, an estimated $63K sold.
Based on aggregated 13F filings for Q2 2025.