Who owns AEHR TEST SYSTEMS (AEHR)? Elite investor 13F holders
5 tracked elite investors reported holding AEHR TEST SYSTEMS as of 2026-06-30, including D.E. Shaw, Tudor Investment, Renaissance Technologies LLC, Polen Capital Management, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.
5 tracked investors currently reported holding · Latest report period: 2026-06-30 · Information Technology · Technology Hardware & Equipment
Aehr Test Systems, Inc. provides test solutions for testing, burning-in, and semiconductor devices in wafer level, singulated die, package part form, and installed systems in the United States, Asia, and Europe. Its product portfolio includes FOX-XP and FOX-NP systems that are full wafer contact and singulated die/module test and burn-in systems that test, burn-in, and stabilize range of devices,…
Reported holders and securities, including exits (up to 20)
| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|---|---|---|---|---|---|---|---|---|---|
| D.E. Shaw | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 113103061.00 USD | 1177421.000000 | Shares | add | Original filing |
| Tudor Investment | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 19649073.00 USD | 204550.000000 | Shares | add | Original filing |
| Renaissance Technologies LLC | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 12920070.00 USD | 134500.000000 | Shares | buy | Original filing |
| Polen Capital Management | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-04 00:00:00 | 6355041.00 USD | 66157.000000 | Shares | reduce | Original filing |
| Bridgewater Associates | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | Original filing |
| Gotham Asset Management | AEHR TEST SYS | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 228623.00 USD | 2380.000000 | Shares | buy | Original filing |
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