Janney Montgomery Scott LLC
Position in AMPX — Amprius Technologies, Inc.
CIK 1329948
PHILADELPHIA, PA
Position in AMPX
as of Jun 30, 2026
· filed Aug 5, 2026
Position Value
$2,087,953
-$360,894 QoQ
Shares Held
150,646
+3.7% QoQ
Ownership
0.103%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#83
of 259 holders
Holding Since
Jun 2025
5 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, 2026Janney Montgomery Scott LLC holds $145,323,912 across 16 Electrical Equipment & Parts names. AMPX ranks #8 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRT |
Vertiv Holdings Co
|
178,337 | $59,710,794 | |
| 2 | BE |
Bloom Energy Corp
|
112,844 | $34,157,878 | |
| 3 | HUBB |
Hubbell Inc
|
60,086 | $31,436,995 | |
| 4 | ENS |
EnerSys
|
18,427 | $4,308,601 | |
| 5 | ULBI |
Ultralife Corp
|
560,350 | $3,541,412 | |
| 6 | NVT |
nVent Electric plc
|
19,615 | $3,326,900 | |
| 7 | POWL |
Powell Industries Inc
|
7,602 | $2,176,908 | |
| 8 | AMPX |
Amprius Technologies, Inc.
This page
|
150,646 | $2,087,953 |
All Filings in AMPX
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,087,953 | 150,646 | Shares | Sole | 2026-08-05 | |
| 2026-03-31 | $2,448,847 | 145,246 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $1,329,307 | 168,480 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $2,981,999 | 283,460 | Shares | Sole | 2025-10-27 | |
| 2025-06-30 | $67,330 | 15,993 | Shares | Sole | 2025-07-17 | |
| No filing history on record for this holder in this stock. | ||||||