Who owns AMPLITUDE INC?
- Ticker: AMPL
- CUSIP Number: 03213a104
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Analyze quarterly positions in Amplitude with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Amplitude stock
Who bought or sold AMPLITUDE INC this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Vanguard Group | 11M | $125M | 9% | Dec 2025 |
|
| BlackRock | 9.8M | $113M | 2% | Dec 2025 |
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| Alliancebernstein | 6.0M | $65M | 45% | Sep 2025 |
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| Point72 Asset Management | 3.5M | $41M | 174% | Dec 2025 |
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| Sc Us | 2.8M | $32M | 0% | Dec 2025 |
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| Baillie Gifford & Co | 2.7M | $32M | 2% | Dec 2025 |
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| Nuveen | 2.6M | $31M | 19% | Dec 2025 |
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| TimesSquare Capital Management | 2.5M | $29M | 23% | Dec 2025 |
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| State Street Corporation | 2.3M | $27M | 3% | Dec 2025 |
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| Millennium Management | 2.3M | $24M | -2% | Sep 2025 |
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| Geode Capital Management | 2.2M | $26M | 0% | Dec 2025 |
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| Wellington Management Company | 2.0M | $22M | 784% | Sep 2025 |
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| Arrowpoint Asset Management | 1.6M | $17M | 26% | Sep 2025 |
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| Optimus Prime Fund Management | 1.6M | $18M | 0% | Dec 2025 |
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| Light Street Capital Management | 1.5M | $17M | 100% | Dec 2025 |
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| Goldman Sachs Group | 1.2M | $14M | 32% | Dec 2025 |
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| Squarepoint Ops | 968k | $11M | 28% | Dec 2025 |
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| FMR | 865k | $9.3M | -74% | Sep 2025 |
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| Meros Investment Management | 862k | $10M | 13% | Dec 2025 |
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| Northern Trust | 823k | $9.5M | -3% | Dec 2025 |
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| Citadel Advisors | 800k | $8.6M | 8% | Sep 2025 |
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| Charles Schwab Investment Management | 778k | $9.0M | 1% | Dec 2025 |
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| Toronado Partners | 776k | $9.0M | -20% | Dec 2025 |
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| Gagnon Securities | 699k | $8.1M | 37% | Dec 2025 |
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| Two Sigma Investments | 696k | $7.5M | 47% | Sep 2025 |
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| AQR Capital Management | 641k | $6.9M | 222% | Sep 2025 |
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| UBS Group | 545k | $6.3M | 174% | Dec 2025 |
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| Acadian Asset Management | 532k | $6.1M | 44% | Dec 2025 |
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| Westerly Capital Management | 500k | $5.8M | 43% | Dec 2025 |
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| HPM Partners | 467k | $5.4M | 0% | Dec 2025 |
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| Gagnon Advisors | 457k | $5.3M | 30% | Dec 2025 |
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| Walleye Trading Advisors | 447k | $5.2M | 144% | Dec 2025 |
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| Trexquant Investment | 445k | $5.1M | -15% | Dec 2025 |
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| Cubist Systematic Strategies | 427k | $4.6M | 75% | Sep 2025 |
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| Voloridge Investment Management | 403k | $4.7M | -29% | Dec 2025 |
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| Monimus Capital Management | 372k | $4.3M | 30% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 365k | $4.2M | 167% | Dec 2025 |
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| Ing Investment Management | 356k | $4.1M | 7% | Dec 2025 |
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| Algert Coldiron Investors | 325k | $3.5M | 78% | Sep 2025 |
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| Susquehanna International | 285k | $3.3M | -44% | Dec 2025 |
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| G2 Investment Partners Management | 285k | $3.3M | -40% | Dec 2025 |
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| Jane Street | 268k | $3.1M | -58% | Dec 2025 |
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| Bank of New York Mellon | 264k | $3.1M | 0% | Dec 2025 |
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| Two Sigma Advisers | 262k | $2.8M | 40% | Sep 2025 |
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| Marshall Wace | 255k | $3.0M | 100% | Dec 2025 |
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| Circumference Group | 238k | $2.8M | 9% | Dec 2025 |
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| Barclays | 231k | $2.7M | 59% | Dec 2025 |
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| Susquehanna Fundamental Investments | 219k | $2.5M | 1673% | Dec 2025 |
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| Jpmorgan Chase & Co | 219k | $2.3M | 100% | Sep 2025 |
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| Connor, Clark & Lunn Investment Management | 202k | $2.3M | 56% | Dec 2025 |
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| Engineers Gate Manager | 188k | $2.2M | 10% | Dec 2025 |
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| Swiss National Bank | 181k | $2.1M | 5% | Dec 2025 |
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| ExodusPoint Capital Management | 172k | $2.0M | 100% | Dec 2025 |
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| Savant Capital Management | 171k | $2.0M | -7% | Dec 2025 |
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| Ubs Global Asset Management Americas | 159k | $1.8M | -2% | Dec 2025 |
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| Hsbc Holdings | 159k | $1.7M | -3% | Sep 2025 |
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| Ieq Capital | 154k | $1.8M | -1% | Dec 2025 |
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| Mercer Global Advisors | 141k | $1.6M | 1107% | Dec 2025 |
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| Man Group | 139k | $1.6M | 678% | Dec 2025 |
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| Dimensional Fund Advisors | 132k | $1.5M | 0% | Dec 2025 |
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| Ameriprise Financial | 130k | $1.5M | 17% | Dec 2025 |
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| PDT Partners | 119k | $1.4M | -23% | Dec 2025 |
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| Invesco | 114k | $1.3M | 16% | Dec 2025 |
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| Utah Retirement Systems | 113k | $1.3M | 0% | Dec 2025 |
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| Rhumbline Advisers | 111k | $1.3M | -11% | Dec 2025 |
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| Vishria Bird Financial Group | 108k | $1.2M | -39% | Sep 2025 |
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| Baker Avenue Asset Management | 107k | $1.2M | 15% | Dec 2025 |
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| Wells Fargo & Company | 106k | $1.2M | 77% | Dec 2025 |
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| Sei Investments | 103k | $1.2M | 64% | Dec 2025 |
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| Verition Fund Management | 100k | $1.2M | 5% | Dec 2025 |
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| Wilson Asset Management | 99k | $1.1M | -36% | Dec 2025 |
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| First Trust Advisors | 92k | $1.1M | -69% | Dec 2025 |
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| Marathon Capital Management | 89k | $1.0M | 100% | Dec 2025 |
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| California State Teachers Retirement System | 88k | $1.0M | 9% | Dec 2025 |
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| Legal & General Group | 88k | $1.0M | 0% | Dec 2025 |
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| Mackenzie Financial | 87k | $1.0M | 100% | Dec 2025 |
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| Raymond James Financial | 84k | $972k | -67% | Dec 2025 |
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| Renaissance Technologies | 82k | $946k | -53% | Dec 2025 |
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| Madison Asset Management | 78k | $903k | 100% | Dec 2025 |
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| Fox Run Management | 76k | $885k | 100% | Dec 2025 |
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| Russell Investments | 76k | $883k | 13% | Dec 2025 |
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| Boothbay Fund Management | 73k | $841k | -30% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 72k | $836k | -71% | Dec 2025 |
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| Creative Planning | 70k | $815k | 14% | Dec 2025 |
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| Laurion Capital Management | 67k | $777k | 100% | Dec 2025 |
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| Peak6 | 67k | $772k | 100% | Dec 2025 |
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| Wolverine Trading | 66k | $756k | 85% | Sep 2025 |
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| SG Americas Securities | 65k | $747k | 32% | Dec 2025 |
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| Allspring Global Investments Holdings | 64k | $697k | 10% | Dec 2025 |
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| Walleye Trading | 63k | $731k | 77% | Dec 2025 |
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| Nano Cap New Millennium Growth Fund | 60k | $695k | 100% | Dec 2025 |
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| Jacobs Levy Equity Management | 58k | $673k | 52% | Dec 2025 |
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| Cresset Asset Management | 56k | $653k | 0% | Dec 2025 |
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| Zurcher Kantonalbank | 53k | $619k | 28% | Dec 2025 |
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| Woodline Partners | 53k | $615k | 40% | Dec 2025 |
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| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 52k | $600k | 0% | Dec 2025 |
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| MetLife Investment Advisors | 51k | $595k | -3% | Dec 2025 |
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| A.R. Schmeidler & Co | 49k | $565k | 33% | Dec 2025 |
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| PanAgora Asset Management | 47k | $540k | 0% | Dec 2025 |
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| Jupiter Asset Management | 45k | $523k | 100% | Dec 2025 |
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| CWM | 45k | $521k | 19% | Dec 2025 |
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| Manufacturers Life Insurance Company | 45k | $516k | 1% | Dec 2025 |
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| PENN Capital Management | 44k | $509k | 79% | Dec 2025 |
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| Mirae Asset Global Etfs Holdings | 43k | $496k | 3% | Dec 2025 |
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| Prudential Financial | 41k | $479k | -7% | Dec 2025 |
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| Susquehanna Portfolio Strategies | 40k | $468k | 0% | Dec 2025 |
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| CWM Advisors | 40k | $467k | -4% | Dec 2025 |
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| Wealth Enhancement Advisory Services | 40k | $450k | 31% | Dec 2025 |
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| Parallel Advisors | 39k | $453k | 0% | Dec 2025 |
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| HighTower Advisors | 38k | $438k | 4% | Dec 2025 |
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| Mariner Wealth Advisors | 35k | $405k | 69% | Dec 2025 |
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| Henderson Group | 35k | $373k | 100% | Sep 2025 |
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| Ronald Blue Trust | 35k | $402k | 2% | Dec 2025 |
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| Landscape Capital Management | 30k | $352k | 8% | Dec 2025 |
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| State of Wyoming | 29k | $341k | -26% | Dec 2025 |
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| New York State Common Retirement Fund | 29k | $340k | 24% | Dec 2025 |
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| Canada Pension Plan Investment Board | 29k | $308k | 100% | Sep 2025 |
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| Pnc Financial Services | 28k | $325k | 3% | Dec 2025 |
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| Intech Investment Management | 28k | $321k | -17% | Dec 2025 |
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| Arizona State Retirement System | 26k | $297k | -2% | Dec 2025 |
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| Police & Firemen's Retirement System of New Jersey | 24k | $279k | 0% | Dec 2025 |
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| Lazard Asset Management | 24k | $278k | -6% | Dec 2025 |
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| XTX Topco | 24k | $275k | -27% | Dec 2025 |
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| TRUE Private Wealth Advisors | 24k | $273k | 0% | Dec 2025 |
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| Jasper Ridge Partners | 23k | $266k | 0% | Dec 2025 |
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| American Century Companies | 23k | $264k | 100% | Dec 2025 |
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| State of Wisconsin Investment Board | 22k | $258k | -35% | Dec 2025 |
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| Brevan Howard Capital Management | 22k | $232k | 100% | Sep 2025 |
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| Caxton Associates | 21k | $247k | 100% | Dec 2025 |
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| Quantinno Capital Management | 21k | $241k | 32% | Dec 2025 |
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| Capula Management | 20k | $237k | 100% | Dec 2025 |
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| Klp Kapitalforvaltning As | 20k | $226k | -21% | Dec 2025 |
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| Florida State Board of Administration | 20k | $226k | 0% | Dec 2025 |
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| Numerai GP | 19k | $218k | 100% | Dec 2025 |
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| Public Employees' Retirement Association of Colorado | 18k | $205k | 0% | Dec 2025 |
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| Cornerstone Investment Partners | 18k | $203k | 100% | Dec 2025 |
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| Inspire Advisors | 17k | $202k | -91% | Dec 2025 |
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| ProShare Advisors | 17k | $196k | 10% | Dec 2025 |
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| Teacher Retirement System Of Texas | 17k | $193k | -34% | Dec 2025 |
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| Pictet Asset Management Holding SA | 16k | $189k | 0% | Dec 2025 |
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| Corton Capital | 16k | $170k | 100% | Sep 2025 |
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| Silver Lake Group | 16k | $181k | 0% | Dec 2025 |
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| nVerses Capital | 14k | $167k | 100% | Dec 2025 |
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| Cedar Wealth Management | 13k | $153k | -65% | Dec 2025 |
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| Pallas Capital Advisors | 12k | $133k | 100% | Dec 2025 |
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| Summit Trail Advisors | 11k | $132k | -4% | Dec 2025 |
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| Merit Financial Group | 10k | $120k | 100% | Dec 2025 |
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| Kemnay Advisory Services | 10k | $119k | 100% | Dec 2025 |
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| Morse Asset Management | 10k | $116k | 100% | Dec 2025 |
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| Tower Research Capital | 9.4k | $109k | 249% | Dec 2025 |
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| T. Rowe Price Investment Management | 441.00 | $6.0k | -100% | Dec 2025 |
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| Aquatic Capital Management | 428.00 | $5.0k | -99% | Dec 2025 |
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| SRS Capital Advisors | 368.00 | $4.3k | -98% | Dec 2025 |
|
Who sold out of Amplitude?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Summit Partners Public Asset Management | Sep 2025 | 691k | $7.4M |
| J. Goldman & Co | Sep 2025 | 622k | $6.7M |
| Neuberger Berman Group | Sep 2025 | 427k | $4.6M |
| Dark Forest Capital Management | Sep 2025 | 424k | $4.5M |
| Tudor Investment Corporation | Jun 2025 | 415k | $5.1M |
| Lord, Abbett & Co | Sep 2025 | 385k | $4.1M |
| Adage Capital Partners GP | Jun 2025 | 275k | $3.4M |
| Ardsley Advisory Partners | Jun 2025 | 240k | $3.0M |
| TD Asset Management | Sep 2025 | 174k | $1.9M |
| Principal Financial Group | Sep 2025 | 128k | $1.4M |
| Quantbot Technologies | Sep 2025 | 88k | $942k |
| Bayesian Capital Management | Sep 2025 | 52k | $552k |
| Y-Intercept | Sep 2025 | 43k | $460k |
| CenterBook Partners | Sep 2025 | 33k | $351k |
| Twinbeech Capital | Sep 2025 | 30k | $317k |
| Occudo Quantitative Strategies | Sep 2025 | 26k | $281k |
| OMERS Administration Corporation | Sep 2025 | 24k | $256k |
| DRW Holdings | Sep 2025 | 21k | $229k |
| Entropy Technologies | Sep 2025 | 21k | $221k |
| PharVision Advisers | Sep 2025 | 16k | $174k |
| Jain Global | Sep 2025 | 16k | $167k |
| D. E. Shaw & Co | Jun 2025 | 12k | $143k |
| Capstone Investment Advisors | Sep 2025 | 12k | $124k |
| Catalyst Private Wealth | Sep 2025 | 11k | $117k |
| Cibc World Markets | Jun 2025 | 11k | $133k |
| Schonfeld Strategic Advisors | Sep 2025 | 11k | $113k |
| Legato Capital Management | Sep 2025 | 11k | $112k |