Position in AMPX
as of Jun 30, 2026
· filed Aug 5, 2026
Position Value
$5,771,775
+$5,586,096 QoQ
Shares Held
416,434
+3681.3% QoQ
Ownership
0.285%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#51
of 259 holders
Holding Since
Dec 2024
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, 2026HighTower Advisors, LLC holds $519,108,054 across 19 Electrical Equipment & Parts names. AMPX ranks #6 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PLPC |
Preformed Line Products Co
|
1,014,731 | $416,607,959 | |
| 2 | VRT |
Vertiv Holdings Co
|
129,978 | $43,519,233 | |
| 3 | BE |
Bloom Energy Corp
|
67,460 | $20,420,142 | |
| 4 | HUBB |
Hubbell Inc
|
24,036 | $12,575,635 | |
| 5 | NVT |
nVent Electric plc
|
52,010 | $8,821,416 | |
| 6 | AMPX |
Amprius Technologies, Inc.
This page
|
416,434 | $5,771,775 | |
| 7 | AEIS |
Advanced Energy Industries Inc
|
14,361 | $5,354,786 | |
| 8 | ENS |
EnerSys
|
4,325 | $1,011,271 |
All Filings in AMPX
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,771,775 | 416,434 | Shares | Sole | 2026-08-05 | |
| 2026-03-31 | $185,679 | 11,013 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $110,704 | 14,031 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $177,093 | 16,834 | Shares | Sole | 2025-11-07 | |
| 2024-12-31 | $43,400 | 15,500 | Shares | Sole | 2025-02-07 | |
| No filing history on record for this holder in this stock. | ||||||