Dan Polen - Polen Capital Management
Holding/activity history for Amprius Technologies, Inc. (AMPX)
← All AMPX superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 422,145 | 0.05 | Add 46.43% | 0.02 | $8.72–19.76 · VW $13.58i | $7,117,365 | SEC |
| 2025 Q4 | 288,290 | 0.01 | Reduce 15.07% | <0.01 | $7.71–16.03 · VW $11.75i | $2,274,608 | SEC |
| 2025 Q3 | 339,427 | 0.01 | Buy | 0.01 | $4.49–13.20 · VW $8.41i | $3,570,772 | SEC |
Price snapshot:
Current price$11.08
Avg. buy price$12.53
+/- since buy-11.57%
52-week low$6.07
52-week high$24.23