Who Owns AMPLITUDE INC (AMPL)? -- Institutional Holders (2026-06-30)
246 institutions reported holding $628.8M of AMPLITUDE INC (AMPL) in SEC 13F filings for 2026-06-30. Largest institutional holders: WELLINGTON MANAGEMENT GROUP LLP ($84.8M), VANGUARD GROUP INC ($82.8M), BlackRock, Inc. ($76.8M), FMR LLC ($45.7M), SC US (TTGP), LTD. ($21.4M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | WELLINGTON MANAGEMENT GROUP LLP | $84.8M | 11.1M | Trimmed |
| 2 | VANGUARD GROUP INC | $82.8M | 10.8M | Trimmed |
| 3 | BlackRock, Inc. | $76.8M | 10.0M | Trimmed |
| 4 | FMR LLC | $45.7M | 6.0M | Added |
| 5 | SC US (TTGP), LTD. | $21.4M | 2.8M | Hold |
| 6 | STATE STREET CORP | $19.9M | 2.6M | Added |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $19.0M | 2.5M | Added |
| 8 | Trigran Investments, Inc. | $17.8M | 2.3M | Added |
| 9 | BAILLIE GIFFORD & CO | $13.6M | 1.8M | Trimmed |
| 10 | Optimus Prime Fund Management Co., Ltd. | $12.1M | 1.6M | Hold |
| 11 | AQR CAPITAL MANAGEMENT LLC | $11.5M | 1.5M | Added |
| 12 | Point72 Asset Management, L.P. | $10.8M | 1.4M | Trimmed |
| 13 | MORGAN STANLEY | $8.8M | 1.1M | Added |
| 14 | CITADEL ADVISORS LLC | $8.7M | 1.1M | Added |
| 15 | GAGNON SECURITIES LLC | $8.1M | 1.1M | Trimmed |
| 16 | ROYCE & ASSOCIATES LP | $8.0M | 1.1M | New |
| 17 | Squarepoint Ops LLC | $7.8M | 1.0M | Added |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC | $7.3M | 959,626 | Trimmed |
| 19 | NORTHERN TRUST CORP | $7.1M | 924,363 | Added |
| 20 | DIMENSIONAL FUND ADVISORS LP | $6.9M | 896,254 | Added |
| 21 | Meros Investment Management, LP | $6.3M | 827,977 | Trimmed |
| 22 | Sixth Street Partners Management Company, L.P. | $6.1M | 803,643 | New |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $6.1M | 803,643 | Added |
| 24 | MONIMUS CAPITAL MANAGEMENT, LP | $6.0M | 783,808 | Trimmed |
| 25 | CenterBook Partners LP | $5.9M | 771,163 | Added |
Source: SEC Form 13F filings · as of 2026-06-30