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Aehr Test Systems

132 hedge funds and large institutions have $233M invested in Aehr Test Systems in 2024 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 41 increasing their positions, 46 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

7% less call options, than puts

Call options by funds: $18.9M | Put options by funds: $20.3M

6.78% less ownership

Funds ownership: 70.62%63.84% (-6.8%)

11% less repeat investments, than reductions

Existing positions increased: 41 | Existing positions reduced: 46

21% less funds holding

Funds holding: 168132 (-36)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

57% less capital invested

Capital invested by funds: $540M → $233M (-$307M)

57% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 61

Holders
132
Holders Change
-36
Holders Change %
-21.43%
% of All Funds
1.9%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
26
Increased
41
Reduced
46
Closed
61
Calls
$18.9M
Puts
$20.3M
Net Calls
-$1.34M
Net Calls Change
-$28.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Simplex Trading
51
Simplex Trading
Illinois
$488K +$28.2K +1,695 +4%
JFG
52
Jefferies Financial Group
New York
$487K +$365K +21,893 +126%
AG
53
Algert Global
California
$480K -$241K -14,488 -27%
RhumbLine Advisers
54
RhumbLine Advisers
Massachusetts
$470K -$9.6K -576 -1%
JP Morgan Chase
55
JP Morgan Chase
New York
$418K -$38.5K -2,309 -6%
UBS AM
56
UBS AM
Illinois
$416K
BRWA
57
B. Riley Wealth Advisors
Florida
$403K +$147K +8,813 New
CC
58
Centiva Capital
New York
$394K -$408K -24,473 -44%
Russell Investments Group
59
Russell Investments Group
United Kingdom
$371K -$612K -36,697 -55%
II
60
Inspire Investing
Idaho
$359K +$239K +14,355 +98%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$347K -$16.4K -985 -3%
Group One Trading
62
Group One Trading
Illinois
$345K -$3.39M -203,389 -88%
GCM
63
Graham Capital Management
Connecticut
$340K +$257K +15,446 +129%
CS
64
Credit Suisse
Switzerland
$340K
Royal Bank of Canada
65
Royal Bank of Canada
Ontario, Canada
$339K -$698K -41,853 -61%
Legal & General Group
66
Legal & General Group
United Kingdom
$336K -$35.9K -2,154 -7%
AAP
67
Ardsley Advisory Partners
Connecticut
$310K +$167K +10,000 +67%
BNP Paribas Financial Markets
68
BNP Paribas Financial Markets
France
$306K +$102K +6,150 +33%
CCIA
69
Campbell & Co Investment Adviser
Maryland
$303K -$182K -10,934 -31%
AllianceBernstein
70
AllianceBernstein
Tennessee
$294K -$46.2K -2,770 -10%
PCM
71
Prelude Capital Management
New York
$273K +$202K +12,113 +123%
GCA
72
Greenwood Capital Associates
South Carolina
$258K -$3.78K -227 -1%
CSS
73
Cubist Systematic Strategies
Connecticut
$252K +$86.1K +5,166 +34%
GS
74
GTS Securities
New York
$223K -$156K -9,334 -34%
GC
75
Guggenheim Capital
Illinois
$223K +$111K +6,679 +59%

AEHR Hedge Fund Activity: Q1 2024 in Review

132 of the 6,943 institutional investors tracked by Wall St. Rank reported a position in Aehr Test Systems (AEHR) for Q1 2024, worth a combined $233M — down 57% from $540M a quarter earlier.

Sellers outnumbered buyers: 61 funds closed out of AEHR and 26 opened new positions — a net loss of 35 holders — while 46 trimmed existing stakes and 41 added.

The largest buyer was Bank of Montreal, adding an estimated $16.8M. The largest seller was Hood River Capital Management, exiting entirely with an estimated $24.9M sold.

  • 132 institutional investors held Aehr Test Systems (AEHR) as of Q1 2024, down from 168 in Q4 2023.
  • Funds reported $233M of Aehr Test Systems stock for Q1 2024, down 57% quarter-over-quarter.
  • 26 funds opened new Aehr Test Systems positions in Q1 2024 and 61 closed out, a net change of -35 holders.
  • The largest Aehr Test Systems buyer in Q1 2024 was Bank of Montreal, an estimated $16.8M added.
  • The largest Aehr Test Systems seller in Q1 2024 was Hood River Capital Management, an estimated $24.9M sold.

Based on aggregated 13F filings for Q1 2024.