NBC SECURITIES, INC.
Broker-DealerPosition in AMPX — Amprius Technologies, Inc.
CIK 791540
BIRMINGHAM, AL
Position in AMPX
as of Mar 31, 2026
· filed Apr 14, 2026
Position Value
$297,326
+$174,479 QoQ
Shares Held
17,635
+13.3% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AMPX Over Time
Shares Held
Position Value (USD)
Position in Electrical Equipment & Parts
Industrials · as of Mar 31, 2026NBC SECURITIES, INC. holds $9,953,120 across 11 Electrical Equipment & Parts names. AMPX ranks #6 (3.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRT |
Vertiv Holdings Co
|
20,265 | $5,078,003 | |
| 2 | HUBB |
Hubbell Inc
|
3,101 | $1,521,784 | |
| 3 | POWL |
Powell Industries Inc
|
2,803 | $1,516,647 | |
| 4 | BE |
Bloom Energy Corp
|
5,430 | $735,710 | |
| 5 | NVT |
nVent Electric plc
|
6,018 | $711,809 | |
| 6 | AMPX |
Amprius Technologies, Inc.
This page
|
17,635 | $297,326 | |
| 7 | AEIS |
Advanced Energy Industries Inc
|
122 | $39,370 | |
| 8 | ENS |
EnerSys
|
128 | $22,236 |
All Filings in AMPX
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $297,326 | 17,635 | Shares | Sole | 2026-04-14 | |
| 2025-12-31 | $122,847 | 15,570 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $88,767 | 8,438 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||