SOUND GROUP INC (SOGP)
Institutional ownership reported to the SEC as of Q2 2026, across 22 quarters.
Institutions report 114,132 shares against 834,829,150 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2026q1i).
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Ma Investment Partnership, LP | $1.1M | 100,000 | 0.20% | 3q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.1M | options only | 0.00% | 5q | OPTIONS |
| CITADEL ADVISORS LLC | $348.0K | options only | 0.00% | 6q | OPTIONS |
| SIMPLEX TRADING, LLC | $234.6K | options only | 0.00% | 4q | OPTIONS |
| Alpine Global Management, LLC | $112.7K | 10,043 | 0.02% | new | NEW |
| GROUP ONE TRADING LLC | $27.0K | 907 | 0.00% | 5q | -90.9%-$269.2K |
| RHUMBLINE ADVISERS | $21.3K | 1,896 | 0.00% | 10q | +0.5% |
| UBS Group AG | $8.2K | 729 | 0.00% | 12q | +22.5%+$1.5K |
| JONES FINANCIAL COMPANIES LLLP | $3.6K | 318 | 0.00% | 5q | -62.6%-$6.0K |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $1.2K | 108 | 0.00% | 12q | +8.0% |
| MORGAN STANLEY | $786 | 70 | 0.00% | 12q | HELD |
| Physician Wealth Advisors, Inc. | $539 | 48 | 0.00% | 3q | HELD |
| SBI Securities Co., Ltd. | $112 | 10 | 0.00% | 3q | HELD |
| Federation des caisses Desjardins du Quebec | $34 | 3 | 0.00% | 4q | HELD |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-24 | 13G | THIRUMALA SRINIDHI INDIVIDUAL | 11.2% |
| 2026-08-06 | 13G | OP Investment Management Limited | 6.5% |
| 2026-07-06 | 13G | John Benjamin Morris INDIVIDUAL | 7.0% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 14 | $3.0M | 114,132 | 1 | 3 | 2 | 57.0% |
| Q1 2026 | 14 | $5.7M | 115,470 | 0 | 2 | 6 | 66.0% |
| Q4 2025 | 15 | $5.6M | 164,054 | 4 | 3 | 5 | 66.2% |
| Q3 2025 | 14 | $8.9M | 97,560 | 7 | 2 | 5 | 79.2% |
| Q2 2025 | 15 | $720.3K | 103,684 | 4 | 3 | 3 | 31.9% |
| Q1 2025 | 12 | $380.6K | 172,823 | 3 | 4 | 0 | 0.3% |
| Q4 2024 | 9 | $126.0K | 59,948 | 1 | 2 | 0 | 0.0% |
| Q3 2024 | 9 | $153.7K | 61,722 | 0 | 1 | 3 | 0.0% |
| Q2 2024 | 13 | $163.5K | 79,246 | 0 | 3 | 3 | 0.3% |
| Q1 2024 | 13 | $300.7K | 85,429 | 7 | 1 | 3 | 3.2% |
| Q4 2023 | 9 | $245.0K | 89,341 | 1 | 0 | 3 | 0.7% |
| Q3 2023 | 11 | $319.2K | 82,752 | 12 | 0 | 0 | 0.5% |
| Q2 2023 | 1 | $364 | 0 | 0 | 0 | 0 | 100.0% |
| Q1 2023 | 1 | $304 | 0 | 0 | 0 | 0 | 100.0% |
| Q4 2022 | 2 | $2.3K | 0 | 1 | 0 | 0 | 100.0% |
| Q3 2022 | 1 | $2.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2022 | 2 | $17.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q1 2022 | 2 | $31.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q4 2021 | 2 | $175.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q3 2021 | 2 | $1.2M | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2021 | 2 | $2.3M | 0 | 0 | 0 | 0 | 100.0% |
| Q1 2021 | 2 | $198.0K | 0 | 4 | 0 | 0 | 100.0% |