Shannon River Fund Management LLC
Position in AMPX — Amprius Technologies, Inc.
CIK 1301050
NEW YORK, NY
Position in AMPX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$11,626,973
New position
Shares Held
838,887
first reported quarter
Ownership
0.574%
of shares outstanding
% of Portfolio
1.04%
of 13F equity value
Holder Rank
#32
of 259 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 81%
Shared 0%
None 19%
Position in Electrical Equipment & Parts
Industrials · as of Jun 30, 2026Shannon River Fund Management LLC holds $11,626,973 across 1 Electrical Equipment & Parts name. AMPX ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMPX |
Amprius Technologies, Inc.
This page
|
838,887 | $11,626,973 |
All Filings in AMPX
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,626,973 | 838,887 | Shares | Sole | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||