Who owns SoundHound AI (SOUN)?
61 holders named in SEC filings declare between 31.9% and 37.9% of SoundHound AI's shares outstanding, as of Sep 15, 2026. The largest are Vanguard (10.6%), BlackRock (7.7%) and Geode Capital (2.3%); the five largest hold 24.7% together. Another 386 institutions hold small positions worth 2.6%. At least 59.5% of the shares appear in no ownership filing: investors who do not have to report, mostly individuals. From Mar 31, 2026 to Jun 30, 2026, institutions that filed both quarters bought 3.4% and sold 4.3% of the shares, a net sale of 0.91%; 70 opened a position, 140 added, 120 reduced and 73 sold out. Biggest buyers: BlackRock (+1.6M shares) and Bank of America (+1.4M shares). Biggest sellers: Goldman Sachs (-4.0M) and Defiance ETFs, LLC (-3.8M). Schedule 13D/G filings since Mar 31, 2026: BlackRock, Inc. crossed 5% (7.5%) on Jun 30, 2026. Directors and officers, from their latest Form 4: Keyvan Mohajer (0.83%), Michael Zagorsek (0.59%) and James Ming Hom (0.25%). Over time, 437 managers declared SoundHound AI in their 13F for Q2 2026, against 35 for Q2 2022: together at most 38.8% of the shares outstanding, against 9.4%.
| Holder | Filing | Share of capital | As of | Holding since (13F) |
|---|---|---|---|---|
| Vanguard | 13F | 10.6% | Jun 30, 2026 | Q2 2022 |
| BlackRock | 13F | 7.7% | Jun 30, 2026 | Q2 2022 |
| Geode Capital | 13F | 2.3% | Jun 30, 2026 | Q2 2022 |
| State Street | 13F | 2.3% | Jun 30, 2026 | Q2 2022 |
| UBS | 13F | 1.8% | Jun 30, 2026 | Q2 2022 |
| Bank of America | 13F | 1.6% | Jun 30, 2026 | Q2 2022 |
| Morgan Stanley | 13F | 1.5% | Jun 30, 2026 | Q2 2022 |
| Keyvan Mohajer | Form 4 | 0.83% | Sep 15, 2026 | — |
| Charles Schwab | 13F | 0.80% | Jun 30, 2026 | Q2 2022 |
| Northern Trust | 13F | 0.77% | Jun 30, 2026 | Q2 2022 |
| Mirae Asset | 13F | 0.62% | Jun 30, 2026 | Q3 2022 |
| Michael Zagorsek | Form 4 | 0.59% | Sep 15, 2026 | — |
| LPL Financial LLC | 13F | 0.44% | Jun 30, 2026 | Q2 2023 |
| Citadel | 13F | 0.31% | Jun 30, 2026 | Q4 2024 |
| Susquehanna | 13F | 0.28% | Jun 30, 2026 | Q1 2023 |
| FIRST TRUST ADVISORS LP | 13F | 0.28% | Jun 30, 2026 | Q4 2024 |
| Goldman Sachs | 13F | 0.26% | Jun 30, 2026 | Q1 2023 |
| BNY | 13F | 0.25% | Jun 30, 2026 | Q2 2022 |
| James Ming Hom | Form 4 | 0.25% | Sep 15, 2026 | — |
| NATIONAL BANK OF CANADA /FI/ | 13F | 0.24% | Jun 30, 2026 | Q4 2023 |
| John DeNeen Collins | Form 4 | 0.24% | Sep 4, 2026 | — |
| SRS Investment Management, LLC | 13F | 0.23% | Jun 30, 2026 | Q2 2026 |
| Nuveen | 13F | 0.22% | Jun 30, 2026 | Q2 2023 |
| Majid Emami | Form 4 | 0.19% | Sep 15, 2026 | — |
| Swiss National Bank | 13F | 0.18% | Jun 30, 2026 | Q2 2023 |
SoundHound AI institutional ownership over time
| Quarter | 13F managers | Share of the company (upper bound) | Value declared | Held by stock pickers |
|---|---|---|---|---|
| Q4 2022 | 33 | 15.4% | $42.9M | 50.7% |
| Q4 2023 | 139 | 26.0% | $126.4M | 28.4% |
| Q4 2024 | 397 | 38.7% | $2.6B | 24.1% |
| Q4 2025 | 455 | 43.3% | $1.8B | 19.8% |
| Q2 2026 | 437 | 38.8% | $1.1B | 14.8% |
From SEC Form 13F, every quarter since the end of 2019, read like the current quarter: entities of a house summed, a value contradicting its share count set aside. The share of the company is an upper bound — two managers can declare the same shares — over the shares outstanding at that date.