Hood River Capital Management LLC
Position in AMPX — Amprius Technologies, Inc.
CIK 1578177
PALM BEACH GARDENS, FL
Position in AMPX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$19,577,471
+$3,574,853 QoQ
Shares Held
1,412,516
+48.8% QoQ
Ownership
0.967%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#15
of 259 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMPX Over Time
Shares Held
Position Value (USD)
Position in Electrical Equipment & Parts
Industrials · as of Jun 30, 2026Hood River Capital Management LLC holds $434,641,567 across 3 Electrical Equipment & Parts names. AMPX ranks #2 (4.5% of the industry book) .
All Filings in AMPX
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $19,577,471 | 1,412,516 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $16,002,618 | 949,147 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,388,880 | 809,744 | Shares | Sole | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||