Aehr Test Systems (AEHR)Bridgewater Associates opened a new position $253K

8,394

Shares reported

0.00%

Disclosed portfolio weight

$253K

Reported value

Holdings as of

Sep 30, 2025

Filed

Nov 13, 2025

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Oct 6, 2025Company filing · Form 8-K · ResultsReported its results
2. Oct 21, 2025Company filing · Form 8-K · Executive changeChanged a top executive or board member“As disclosed on October 21, 2025, the stockholders of Aehr Test Systems (the “Company”) approved the adoption of the Amendment to the Amended and Restated 2006 Employee Stock Purchase Plan (the “2006 ESPP Amendment”) and the adoption of the Amendment to the 2023 Equity Incentive Plan (the “2023 Plan Amendment,” and, together with the 2006 ESPP Amendment, the “Stock Plan Amendments”) at the Company’s 2025 annual…”

What came next

1. Jan 8, 2026Company filing · Form 8-K · ResultsReported its results

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Aehr Test Systems

For Aehr Test Systems, OQRO holds 1 fund holdings report (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its AEHR page.

How this filing works

• SEC Form 13F

Other disclosures at Aehr Test Systems

• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRMay 15, 2026
• SEC Form 13F-HRFeb 13, 2026
• SEC Form 4Jul 25, 2025
• SEC Form 4Jul 24, 2025
• SEC Form 4Jul 19, 2025

Everything OQRO holds on this company is on its AEHR page.