Amplitude, Inc. AMPL
Set alert
17.08 USD -0.02 -0.12%
At close · Oct 30
17.33 +0.25 +1.46%
After hours · Oct 30, 6:37 PM ET
16.48 Day range 17.25
5.51 52-week range 17.84
- YTD
- +47.50%
- 1 year
- +75.18%
- Open
- 17.03
- Prev close
- 17.10
- Mkt cap
- 2.27B
- Vol
- 1.97M
- Avg vol
- 1.88M
- EPS
- -0.75
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 16.48
- High
- 17.25
- Forward P/E
- 98.36
- Beta
- 1.50
- Short ratio
- 4.30
- Inst. own
- 80.45%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 4, 2026
- 50-d avg
- 14.39
- 200-d avg
- 9.57
- 1y target
- 15.36
Ownership
Held by insiders 5.14%
Held by institutions 80.45%
Float held by institutions 84.81%
Institutions 270
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Wellington Management Group, LLP | 10.95% | 11,086,006 | 189.35M | Jun 29, 2026 |
| Blackrock Inc. | 9.92% | 10,044,780 | 171.56M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 6.01% | 6,083,939 | 103.91M | Jun 29, 2026 |
| FMR, LLC | 5.90% | 5,979,436 | 102.13M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 3.89% | 3,939,697 | 67.29M | Jun 29, 2026 |
| Sc Us (ttgp), Ltd. | 2.76% | 2,798,951 | 47.81M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Fidelity Select Portfolios-Select Software and IT Services Portfolio | 4.68% | 4,743,676 | 81.02M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.73% | 2,764,927 | 47.22M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.48% | 2,506,446 | 42.81M | Sep 29, 2026 |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 2.21% | 2,241,968 | 38.29M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.00% | 2,022,910 | 34.55M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 1.15% | 1,161,457 | 19.84M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CASEY ANDREW | Chief Financial Officer | Purchase | Nov 6, 2025 | 1,160,610 |
| CROOK NATHANIEL GLENN | Officer | Sale | Sep 3, 2026 | 1,622,700 |
| GRADY PATRICK W | Director and Beneficial Owner of more than 10% of a Class of Security | Stock Award(Grant) | Jun 8, 2026 | 2,884,760 |
| HANSEN THOMAS NEERGAARD | President | Stock Award(Grant) | Apr 24, 2025 | 2,198,220 |
| LIU CURTIS | Chief Technology Officer | Sale | May 31, 2026 | 1,004,780 |
| SCHULTZ ERICA RULIFFSON | Director | Stock Award(Grant) | Jul 1, 2026 | 143,100 |
Held by funds
87 US ETFs and mutual funds hold AMPL · largest positions