AEHR icon

Aehr Test Systems
AEHR

Overview Fund Activity

149 hedge funds and large institutions have $791M invested in Aehr Test Systems in 2023 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 55 increasing their positions, 43 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
149
Holders Change
+6
Holders Change %
+4.2%
% of All Funds
2.35%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
39
Increased
55
Reduced
43
Closed
33
Calls
$61.7M
Puts
$41.6M
Net Calls
+$20M
Net Calls Change
+$725K

Top Buyers

1
BlackRock
1
BlackRock
New York
$75.5M
2
State Street
2
State Street
Massachusetts
$22.8M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$24.6M
4
DCM
4
Driehaus Capital Management
Illinois
$55.6M
5
IECM
5
Intrinsic Edge Capital Management
Illinois
$12.1M

Top Sellers

1
Ameriprise
1
Ameriprise
Minnesota
$10.7M
2
Goldman Sachs
2
Goldman Sachs
New York
$58.2M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$1.72M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
DLCIG
5
D.L. Carlson Investment Group
New Hampshire
$229K
Name Holding Trade Value Shares
Change 		Shares
Change %
AAP
151
Ardsley Advisory Partners
Connecticut
– -$5.74M -185,000 Closed
NCL
152
Nishkama Capital LLC
Puerto Rico
– -$4.43M -142,687 Closed
APC
153
Alta Park Capital
California
– -$4.35M -140,334 Closed
HF
154
HRT Financial
New York
– -$3.43M -110,526 Closed
Squarepoint
155
Squarepoint
New York
– -$3.04M -97,841 Closed
CSCSIM
156
Clear Sky Carbon Solutions Investment Management
Texas
– -$2.9M -93,600 Closed
Marshall Wace
157
Marshall Wace
United Kingdom
– -$2.72M -87,601 Closed
PHK
158
Point72 Hong Kong
Hong Kong
– -$2.65M -85,500 Closed
RC
159
Roubaix Capital
Colorado
– -$1.8M -58,000 Closed
BFM
160
Boothbay Fund Management
New York
– -$1.04M -33,396 Closed
MFS
161
Mirabella Financial Services
United Kingdom
– -$869K -28,010 Closed
AIM
162
Ausbil Investment Management
Australia
– -$838K -27,011 Closed
CIP
163
Chartwell Investment Partners
Pennsylvania
– -$752K -24,255 Closed
RCAP
164
Resolute Capital Asset Partners
Colorado
– -$620K -20,000 Closed
LP
165
LMR Partners
United Kingdom
– -$469K -15,119 Closed
JFG
166
Jefferies Financial Group
New York
– -$351K -11,326 Closed
Baird Financial Group
167
Baird Financial Group
Wisconsin
– -$332K -10,700 Closed
XT
168
XTX Topco
Cayman Islands
– -$290K -9,349 Closed
LCM
169
Landscape Capital Management
New Jersey
– -$290K -9,344 Closed
YIH
170
Y-Intercept (HK)
Hong Kong
– -$274K -8,832 Closed
GAM
171
Gotham Asset Management
New York
– -$226K -7,282 Closed
CC
172
Cipher Capital
New York
– -$220K -7,087 Closed
TAM
173
Tucker Asset Management
Colorado
– -$67.4K -2,173 Closed
Lazard Asset Management
174
Lazard Asset Management
New York
– -$56K -1,817 Closed
CSS
175
Cubist Systematic Strategies
Connecticut
– -$47.6K -1,536 Closed
4 5 6
7
8