Position in AMPX
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$3,430,350
-$487,914 QoQ
Shares Held
247,500
+6.5% QoQ
Ownership
0.169%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#63
of 259 holders
Holding Since
Sep 2025
4 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, 2026Swiss National Bank holds $847,253,960 across 19 Electrical Equipment & Parts names. AMPX ranks #14 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRT |
Vertiv Holdings Co
|
1,025,140 | $343,237,374 | |
| 2 | BE |
Bloom Energy Corp
|
761,400 | $230,475,780 | |
| 3 | HUBB |
Hubbell Inc
|
149,580 | $78,260,256 | |
| 4 | NVT |
nVent Electric plc
|
327,487 | $55,545,070 | |
| 5 | AEIS |
Advanced Energy Industries Inc
|
76,320 | $28,457,438 | |
| 6 | AYI |
Acuity Inc. (De)
|
57,800 | $21,770,948 | |
| 7 | ENS |
EnerSys
|
74,000 | $17,302,680 | |
| 8 | POWL |
Powell Industries Inc
|
58,460 | $16,740,605 |
All Filings in AMPX
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,430,350 | 247,500 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $3,918,264 | 232,400 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $1,751,580 | 222,000 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $1,844,156 | 175,300 | Shares | Sole | 2025-11-13 | |
| No filing history on record for this holder in this stock. | ||||||