Paul Tudor Jones's AMPX Position Overview
Paul Tudor Jones (via Tudor Investment Corp Et Al) currently holds 419,661 shares of Amprius Technologies, Inc. (AMPX) worth $7.08 M, representing 0.01% of the portfolio. First purchased in 2025-Q3, this short-term holding has been held for 3 quarters.
Based on 13F filings, Paul Tudor Jones has maintained this position in AMPX for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2026, adding 419,661 shares. Largest reduction occurred in Q4 2025, reducing 715,736 shares.
Analysis based on 13F filings available since 2013 Q2
Paul Tudor Jones's Amprius Technologies (AMPX) Holding Value Over Time
Track share changes against reported price movement
Quarterly Amprius Technologies (AMPX) Trades by Paul Tudor Jones
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +419,661 | New Buy | 419,661 | $16.86 |
| Q4 2025 | -715,736 | Sold Out | 0 | $0.00 |
| Q3 2025 | +715,736 | New Buy | 715,736 | $10.52 |
Paul Tudor Jones's Amprius Technologies Investment FAQs
Paul Tudor Jones first purchased Amprius Technologies, Inc. (AMPX) in Q3 2025, acquiring 715,736 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Paul Tudor Jones has held Amprius Technologies, Inc. (AMPX) for 3 quarters since Q3 2025.
Paul Tudor Jones's largest addition to Amprius Technologies, Inc. (AMPX) was in Q3 2025, adding 715,736 shares worth $7.53 M.
According to the latest 13F filing for Q1 2026, Paul Tudor Jones's firm, Tudor Investment Corp Et Al, owns 419,661 shares of Amprius Technologies, Inc. (AMPX), valued at approximately $7.08 M.
As of the Q1 2026 filing, Amprius Technologies, Inc. (AMPX) represents approximately 0.01% of Paul Tudor Jones's publicly disclosed stock portfolio, making it one of their key holdings.
Paul Tudor Jones's peak holding in Amprius Technologies, Inc. (AMPX) was 715,736 shares, as reported at the end of Q3 2025.