Position in AEHR
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$2,132,100
+$995,403 QoQ
Shares Held
57,500
+2.1% QoQ
Ownership
0.183%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AEHR Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Mar 31, 2026Swiss National Bank holds $2,056,284,609 across 23 Semiconductor Equipment & Materials names. AEHR ranks #23 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMAT |
Applied Materials Inc /De
|
2,327,100 | $795,379,509 | |
| 2 | LRCX |
Lam Research Corp
|
3,686,200 | $787,593,492 | |
| 3 | TER |
Teradyne, Inc
|
459,600 | $136,253,016 | |
| 4 | Q |
Qnity Electronics, Inc.
|
614,686 | $70,922,470 | |
| 5 | KLAC |
Kla Corp
|
385,600 | $56,776,129 | |
| 6 | ENTG |
Entegris Inc
|
445,007 | $52,172,620 | |
| 7 | NVMI |
Nova Ltd.
|
109,312 | $47,472,015 | |
| 8 | ONTO |
Onto Innovation Inc.
|
96,941 | $19,879,690 |
All Filings in AEHR
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,132,100 | 57,500 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $1,136,697 | 56,300 | Shares | Sole | 2026-02-12 | |
| 2024-03-31 | $668,360 | 53,900 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $1,429,967 | 53,900 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $2,705,440 | 59,200 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $2,417,250 | 58,600 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $1,749,528 | 56,400 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $1,266,300 | 63,000 | Shares | Sole | 2023-02-08 | |
| No filing history on record for this holder in this stock. | ||||||