Aehr Test Systems
AEHR
132 hedge funds and large institutions have $348M invested in Aehr Test Systems in 2024 Q4 according to their latest regulatory filings, with 29 funds opening new positions, 42 increasing their positions, 41 reducing their positions, and 22 closing their positions.
32% more first-time investments, than exits
New positions opened: 29 | Existing positions closed: 22
30% more capital invested
Capital invested by funds: $267M → $348M (+$80.6M)
5% more funds holding
Funds holding: 126 → 132 (+6)
2% more repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 41
0.31% more ownership
Funds ownership: 70.22% → 70.53% (+0.31%)
1% less call options, than puts
Call options by funds: $24.3M | Put options by funds: $24.5M
33% less funds holding in top 10
Funds holding in top 10: 3 → 2 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Point72 Asset Management
Stamford,
Connecticut
|
+$12.3M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
+$6.1M |
| 3 |
Bank of America
Charlotte,
North Carolina
|
+$3.72M |
| 4 |
RHJA
Rice Hall James & Associates
San Diego,
California
|
+$3.14M |
| 5 |
Baillie Gifford & Co
Edinburgh,
United Kingdom
|
+$2.89M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
-$8.51M |
| 2 |
OAM
Oberweis Asset Management
Lisle,
Illinois
|
-$6.87M |
| 3 |
AAP
Ardsley Advisory Partners
Stamford,
Connecticut
|
-$3.47M |
| 4 |
DM
Diker Management
New York
|
-$3.21M |
| 5 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
-$3.04M |
AEHR Hedge Fund Activity: Q4 2024 in Review
132 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Aehr Test Systems (AEHR) for Q4 2024, worth a combined $348M — up 30% from $267M a quarter earlier.
Buyers outnumbered sellers: 29 funds opened new AEHR positions and 22 closed out — a net gain of 7 holders — while 42 added to existing stakes and 41 trimmed.
The largest buyer was Point72 Asset Management, opening a new position worth an estimated $12.3M. The largest seller was Marshall Wace, exiting entirely with an estimated $8.51M sold.
- 132 institutional investors held Aehr Test Systems (AEHR) as of Q4 2024, up from 126 in Q3 2024.
- Funds reported $348M of Aehr Test Systems stock for Q4 2024, up 30% quarter-over-quarter.
- 29 funds opened new Aehr Test Systems positions in Q4 2024 and 22 closed out, a net change of +7 holders.
- The largest Aehr Test Systems buyer in Q4 2024 was Point72 Asset Management, an estimated $12.3M added.
- The largest Aehr Test Systems seller in Q4 2024 was Marshall Wace, an estimated $8.51M sold.
Based on aggregated 13F filings for Q4 2024.