Cliff Asness's AMPL Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 843,434 shares of Amplitude, Inc. (AMPL) worth $9.77 M, representing 0.01% of the portfolio. First purchased in 2023-Q2, this medium-term investment has been held for 11 quarters.
Based on 13F filings, Cliff Asness has maintained a strategic position in AMPL, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 441,921 shares. Largest reduction occurred in Q1 2024, reducing 66,606 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Amplitude (AMPL) Holding Value Over Time
Track share changes against reported price movement
Quarterly Amplitude (AMPL) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +202,349 | Add 31.56% | 843,434 | $11.58 |
| Q3 2025 | +441,921 | Add 221.89% | 641,085 | $10.72 |
| Q2 2025 | -27,322 | Reduce 12.06% | 199,164 | $12.40 |
| Q1 2025 | +123,886 | Add 120.75% | 226,486 | $10.19 |
| Q4 2024 | +15,927 | Add 18.38% | 102,600 | $10.55 |
| Q3 2024 | +28,995 | Add 50.27% | 86,673 | $8.97 |
| Q2 2024 | -31,653 | Reduce 35.43% | 57,678 | $8.90 |
| Q1 2024 | -66,606 | Reduce 42.71% | 89,331 | $10.88 |
| Q4 2023 | +90,660 | Add 138.89% | 155,937 | $12.72 |
| Q3 2023 | +52,412 | Add 407.40% | 65,277 | $11.57 |
| Q2 2023 | +12,865 | New Buy | 12,865 | $11.00 |
Cliff Asness's Amplitude Investment FAQs
Cliff Asness first purchased Amplitude, Inc. (AMPL) in Q2 2023, acquiring 12,865 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Amplitude, Inc. (AMPL) for 11 quarters since Q2 2023.
Cliff Asness's largest addition to Amplitude, Inc. (AMPL) was in Q3 2025, adding 641,085 shares worth $6.87 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 843,434 shares of Amplitude, Inc. (AMPL), valued at approximately $9.77 M.
As of the Q4 2025 filing, Amplitude, Inc. (AMPL) represents approximately 0.01% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Amplitude, Inc. (AMPL) was 843,434 shares, as reported at the end of Q4 2025.