Amplitude, Inc.
AMPL- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001866692
In the last 90 days, Amplitude, Inc. insiders filed 0 open-market purchases and 2 sales; 202 institutions reported holding it in 13F filings for Q2 2026, worth $715.3M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Amplitude, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 219
- +11 vs. Q4 2025
- Shares held
- 83.4M
- +13.7M (+19.6%) vs. Q4 2025
- Total value
- $570.2M
- −$236.8M (−29.3%) vs. Q4 2025
- New holders
- 48
- 63 more added
- Sold out
- 37
- 74 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMPL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 202 | $715.3M |
| Q1 2026 | 219 | $570.2M |
| Q4 2025 | 211 | $932.4M |
| Q3 2025 | 204 | $840.1M |
| Q2 2025 | 189 | $965.0M |
| Q1 2025 | 195 | $739.2M |
| Q4 2024 | 147 | $739.6M |
| Q3 2024 | 135 | $599.9M |
| Q2 2024 | 134 | $585.0M |
| Q1 2024 | 129 | $672.2M |
| Q4 2023 | 138 | $728.9M |
| Q3 2023 | 145 | $632.1M |
| Q2 2023 | 136 | $578.8M |
| Q1 2023 | 134 | $627.3M |
| Q4 2022 | 144 | $615.2M |
| Q3 2022 | 134 | $716.3M |
| Q2 2022 | 130 | $629.2M |
| Q1 2022 | 101 | $593.6M |
| Q4 2021 | 108 | $1.84B |
| Q3 2021 | 50 | $1.85B |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Amplitude, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wellington Management Group LLP | 11,154,556 | $76.1M | 0.01% | +9,190,506+467.9% | Added |
| BlackRock, Inc. | 10,162,138 | $69.3M | 0.00% | +379,727+3.9% | Added |
| Vanguard Portfolio Management LLC | 6,165,091 | $42.0M | 0.00% | +6,165,091 | New |
| Vanguard Capital Management LLC | 4,091,320 | $27.9M | 0.00% | +4,091,320 | New |
| FMR LLC | 3,311,284 | $22.6M | 0.00% | +2,865,104+642.1% | Added |
| SC US (TTGP), Ltd. | 2,798,951 | $19.1M | 0.21% | 00.0% | Unchanged |
| Baillie Gifford & Co | 2,634,150 | $18.0M | 0.02% | −107,730−3.9% | Reduced |
| Nuveen, LLC | 2,554,774 | $17.4M | 0.00% | −90,844−3.4% | Reduced |
| State Street Corp | 2,429,307 | $16.6M | 0.00% | +123,907+5.4% | Added |
| Point72 Asset Management, L.P. | 2,411,300 | $16.4M | 0.03% | −1,087,394−31.1% | Reduced |
| Geode Capital Management, LLC | 2,326,107 | $15.9M | 0.00% | +99,413+4.5% | Added |
| Millennium Management LLC | 2,031,823 | $13.9M | 0.01% | −220,907−9.8% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,731,437 | $11.8M | 0.05% | +1,673,364+2,881.5% | Added |
| Optimus Prime Fund Management Co., Ltd. | 1,580,100 | $10.8M | 1.04% | 00.0% | Unchanged |
| Monimus Capital Management, LP | 1,264,286 | $8.62M | 2.39% | +892,819+240.3% | Added |
| ArrowMark Colorado Holdings LLC | 1,256,023 | $8.57M | 0.23% | −228,274−15.4% | Reduced |
| AQR Capital Management LLC | 1,235,028 | $8.42M | 0.00% | +391,594+46.4% | Added |
| Meros Investment Management, LP | 1,163,826 | $7.94M | 3.44% | +301,952+35.0% | Added |
| Gagnon Securities LLC | 1,059,836 | $7.23M | 1.67% | +360,966+51.6% | Added |
| Morgan Stanley | 920,506 | $6.28M | 0.00% | +234,945+34.3% | Added |
| Northern Trust Corp | 868,529 | $5.92M | 0.00% | +45,903+5.6% | Added |
| Acadian Asset Management LLC | 800,030 | $5.45M | 0.01% | +268,488+50.5% | Added |
| Charles Schwab Investment Management Inc | 733,701 | $5.00M | 0.00% | −44,693−5.7% | Reduced |
| Squarepoint Ops LLC | 712,395 | $4.86M | 0.01% | −255,562−26.4% | Reduced |
| Two Sigma Investments, LP | 691,661 | $4.72M | 0.00% | −349,613−33.6% | Reduced |
| Vanguard Fiduciary Trust Co | 660,804 | $4.51M | 0.00% | +660,804 | New |
| Gagnon Advisors, LLC | 634,987 | $4.33M | 3.19% | +177,775+38.9% | Added |
| Dimensional Fund Advisors LP | 617,713 | $4.21M | 0.00% | +485,752+368.1% | Added |
| Goldman Sachs Group Inc | 598,270 | $4.08M | 0.00% | −621,892−51.0% | Reduced |
| Qube Research & Technologies Ltd | 597,441 | $4.07M | 0.01% | +597,441 | New |
| Arrowstreet Capital, Limited Partnership | 576,301 | $3.93M | 0.00% | +576,301 | New |
| Bank of America Corp | 556,052 | $3.79M | 0.00% | −103,561−15.7% | Reduced |
| Alliancebernstein L.P. | 317,618 | $3.68M | 0.00% | −5,925,694−94.9% | Reduced |
| Westerly Capital Management, LLC | 500,000 | $3.41M | 1.05% | 00.0% | Unchanged |
| Man Group plc | 478,338 | $3.26M | 0.01% | +339,816+245.3% | Added |
| Cerity Partners LLC | 462,790 | $3.16M | 0.00% | −4,387−0.9% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 454,143 | $3.10M | 0.06% | +454,143 | New |
| First Trust Advisors LP | 424,566 | $2.90M | 0.00% | +332,830+362.8% | Added |
| Trigran Investments, Inc. | 380,526 | $2.60M | 0.62% | +380,526 | New |
| Quantinno Capital Management LP | 370,515 | $2.53M | 0.00% | +349,744+1,683.8% | Added |
| Portolan Capital Management, LLC | 359,593 | $2.45M | 0.13% | −200,503−35.8% | Reduced |
| Mercer Global Advisors Inc | 329,425 | $2.25M | 0.00% | +188,717+134.1% | Added |
| JPMorgan Chase & Co | 328,940 | $2.24M | 0.00% | +122,300+59.2% | Added |
| Voya Investment Management LLC | 321,657 | $2.19M | 0.00% | −34,002−9.6% | Reduced |
| Toronado Partners, LLC | 318,823 | $2.17M | 4.10% | −456,750−58.9% | Reduced |
| Madison Asset Management, LLC | 314,060 | $2.14M | 0.03% | +236,060+302.6% | Added |
| Light Street Capital Management, LLC | 292,844 | $2.00M | 0.40% | −1,207,156−80.5% | Reduced |
| G2 Investment Partners Management LLC | 270,000 | $1.84M | 0.45% | −14,481−5.1% | Reduced |
| Verition Fund Management LLC | 268,119 | $1.83M | 0.02% | +188,438+236.5% | Added |
| Trexquant Investment LP | 266,143 | $1.82M | 0.01% | −178,531−40.1% | Reduced |
| Bank of New York Mellon Corp | 262,530 | $1.79M | 0.00% | −1,453−0.6% | Reduced |
| Circumference Group LLC | 238,000 | $1.62M | 3.64% | 00.0% | Unchanged |
| Swiss National Bank | 181,200 | $1.24M | 0.00% | 00.0% | Unchanged |
| Creative Planning | 180,002 | $1.23M | 0.00% | +109,603+155.7% | Added |
| Marathon Capital Management | 171,560 | $1.17M | 0.26% | +82,960+93.6% | Added |
| Savant Capital, LLC | 167,561 | $1.14M | 0.01% | −2,958−1.7% | Reduced |
| Ieq Capital, LLC | 164,576 | $1.12M | 0.01% | +10,990+7.2% | Added |
| UBS Asset Management Americas Inc | 163,946 | $1.12M | 0.00% | +4,862+3.1% | Added |
| HSBC Holdings PLC | 159,275 | $1.11M | 0.00% | −124,717−43.9% | Reduced |
| Deutsche Bank AG | 161,360 | $1.10M | 0.00% | −203,107−55.7% | Reduced |
| Algert Global LLC | 157,820 | $1.08M | 0.02% | −162,369−50.7% | Reduced |
| Boothbay Fund Management, LLC | 154,389 | $1.05M | 0.02% | +81,787+112.7% | Added |
| S Squared Technology, LLC | 150,402 | $1.03M | 0.39% | +150,402 | New |
| Invesco Ltd. | 135,201 | $922.1K | 0.00% | +21,519+18.9% | Added |
| Russell Investments Group, Ltd. | 131,640 | $897.7K | 0.00% | +55,423+72.7% | Added |
| Susquehanna International Group, LLP | 123,694 | $843.6K | 0.00% | −95,169−43.5% | Reduced |
| UBS Group AG | 122,024 | $832.2K | 0.00% | −422,781−77.6% | Reduced |
| Price T Rowe Associates Inc | 120,038 | $819.0K | 0.00% | −3,024−2.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 118,919 | $811.0K | 0.03% | −99,857−45.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 114,402 | $780.2K | 0.00% | −87,470−43.3% | Reduced |
| Rhumbline Advisers | 113,453 | $773.7K | 0.00% | +2,985+2.7% | Added |
| Utah Retirement Systems | 112,795 | $769.3K | 0.01% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 110,599 | $754.3K | 0.00% | +217+0.2% | Added |
| Canada Pension Plan Investment Board | 102,900 | $701.8K | 0.00% | −12,100−10.5% | Reduced |
| SEI Investments Co | 100,035 | $682.2K | 0.00% | −3,278−3.2% | Reduced |
| Wilson Asset Management (International) Pty Ltd | 99,053 | $675.5K | 0.19% | 00.0% | Unchanged |
| Walleye Capital LLC | 90,262 | $615.6K | 0.00% | −348,667−79.4% | Reduced |
| California State Teachers Retirement System | 87,951 | $599.8K | 0.00% | −324−0.4% | Reduced |
| Nano Cap New Millennium Growth Fund L P | 60,000 | $596.8K | 0.56% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 85,998 | $586.5K | 0.00% | +13,847+19.2% | Added |
| CWM Advisors, LLC | 74,731 | $509.7K | 0.03% | +34,431+85.4% | Added |
| Legal & General Group Plc | 74,348 | $507.1K | 0.00% | −13,242−15.1% | Reduced |
| PDT Partners, LLC | 66,964 | $456.7K | 0.03% | −52,265−43.8% | Reduced |
| Palogic Value Management, L.P. | 65,000 | $443.3K | 0.19% | +65,000 | New |
| CWM, LLC | 62,808 | $428.4K | 0.00% | +17,857+39.7% | Added |
| DRW Securities, LLC | 59,669 | $406.9K | 0.02% | +59,669 | New |
| Vanguard Asset Management, Ltd | 59,362 | $404.8K | 0.00% | +59,362 | New |
| Cresset Asset Management, LLC | 55,684 | $379.8K | 0.00% | −712−1.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 53,441 | $364.5K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 52,663 | $359.2K | 0.00% | +1,322+2.6% | Added |
| STRS Ohio | 51,800 | $353.3K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 49,684 | $338.8K | 0.00% | +27,412+123.1% | Added |
| Renaissance Technologies LLC | 47,031 | $320.8K | 0.00% | −34,618−42.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 46,089 | $314.3K | 0.00% | +3,301+7.7% | Added |
| Brevan Howard Capital Management LP | 45,538 | $310.6K | 0.00% | +31,356+221.1% | Added |
| SG Americas Securities, LLC | 44,521 | $304.0K | 0.00% | −20,004−31.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 43,306 | $294.0K | 0.00% | −20,455−32.1% | Reduced |
| Prelude Capital Management, LLC | 43,064 | $293.7K | 0.02% | +43,064 | New |
| CenterBook Partners LP | 40,908 | $279.0K | 0.01% | +40,908 | New |
| Ronald Blue Trust, Inc. | 40,204 | $274.2K | 0.00% | +5,481+15.8% | Added |