Aehr Test Systems
AEHR
115 hedge funds and large institutions have $139M invested in Aehr Test Systems in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 38 increasing their positions, 40 reducing their positions, and 38 closing their positions.
5% less repeat investments, than reductions
Existing positions increased: 38 | Existing positions reduced: 40
6% less call options, than puts
Call options by funds: $10M | Put options by funds: $10.7M
6.35% less ownership
Funds ownership: 70.53% → 64.18% (-6.3%)
14% less funds holding
Funds holding: 133 → 115 (-18)
47% less first-time investments, than exits
New positions opened: 20 | Existing positions closed: 38
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
60% less capital invested
Capital invested by funds: $348M → $139M (-$208M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AIC
AWM Investment Company
New York
|
+$3.86M |
| 2 |
SC
Sculptor Capital
New York
|
+$3.32M |
| 3 |
Fidelity Investments
Boston,
Massachusetts
|
+$3.24M |
| 4 |
National Bank of Canada
Montreal,
Quebec, Canada
|
+$3.08M |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.03M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Point72 Asset Management
Stamford,
Connecticut
|
-$15.3M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
-$9.65M |
| 3 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
-$2.05M |
| 4 |
PC
Pier Capital
Stamford,
Connecticut
|
-$1.93M |
| 5 |
ACA
Apis Capital Advisors
New York
|
-$1.83M |
AEHR Hedge Fund Activity: Q1 2025 in Review
115 of the 7,472 institutional investors tracked by Wall St. Rank reported a position in Aehr Test Systems (AEHR) for Q1 2025, worth a combined $139M — down 60% from $348M a quarter earlier.
Sellers outnumbered buyers: 38 funds closed out of AEHR and 20 opened new positions — a net loss of 18 holders — while 40 trimmed existing stakes and 38 added.
The largest buyer was AWM Investment Company, adding an estimated $3.86M. The largest seller was Point72 Asset Management, exiting entirely with an estimated $15.3M sold.
- 115 institutional investors held Aehr Test Systems (AEHR) as of Q1 2025, down from 133 in Q4 2024.
- Funds reported $139M of Aehr Test Systems stock for Q1 2025, down 60% quarter-over-quarter.
- 20 funds opened new Aehr Test Systems positions in Q1 2025 and 38 closed out, a net change of -18 holders.
- The largest Aehr Test Systems buyer in Q1 2025 was AWM Investment Company, an estimated $3.86M added.
- The largest Aehr Test Systems seller in Q1 2025 was Point72 Asset Management, an estimated $15.3M sold.
Based on aggregated 13F filings for Q1 2025.