FLPUTNAM INVESTMENT MANAGEMENT CO
Position in AMPX — Amprius Technologies, Inc.
CIK 1140334
PORTLAND, ME
Position in AMPX
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$892,736
-$61,607 QoQ
Shares Held
64,411
+13.8% QoQ
Ownership
0.044%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#113
of 259 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in AMPX Over Time
Shares Held
Position Value (USD)
Position in Electrical Equipment & Parts
Industrials · as of Jun 30, 2026FLPUTNAM INVESTMENT MANAGEMENT CO holds $21,746,021 across 8 Electrical Equipment & Parts names. AMPX ranks #5 (4.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVT |
nVent Electric plc
|
50,284 | $8,528,669 | |
| 2 | AEIS |
Advanced Energy Industries Inc
|
17,209 | $6,416,719 | |
| 3 | VRT |
Vertiv Holdings Co
|
8,350 | $2,795,747 | |
| 4 | BE |
Bloom Energy Corp
|
5,446 | $1,648,504 | |
| 5 | AMPX |
Amprius Technologies, Inc.
This page
|
64,411 | $892,736 | |
| 6 | ENVX |
Enovix Corp
|
142,608 | $865,630 | |
| 7 | HUBB |
Hubbell Inc
|
706 | $369,379 | |
| 8 | EOSE |
Eos Energy Enterprises, Inc.
|
38,884 | $228,637 |
All Filings in AMPX
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $892,736 | 64,411 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $954,343 | 56,604 | Shares | Sole | 2026-05-05 | |
| No filing history on record for this holder in this stock. | ||||||