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Aehr Test Systems

129 hedge funds and large institutions have $322M invested in Aehr Test Systems in 2022 Q4 according to their latest regulatory filings, with 53 funds opening new positions, 31 increasing their positions, 30 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

563% more first-time investments, than exits

New positions opened: 53 | Existing positions closed: 8

126% more call options, than puts

Call options by funds: $47.4M | Put options by funds: $21M

93% more capital invested

Capital invested by funds: $167M → $322M (+$155M)

52% more funds holding

Funds holding: 85129 (+44)

15.08% more ownership

Funds ownership: 43.27%58.35% (+15%)

3% more repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 30

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
129
Holders Change
+44
Holders Change %
+51.76%
% of All Funds
2.07%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.06%
New
53
Increased
31
Reduced
30
Closed
8
Calls
$47.4M
Puts
$21M
Net Calls
+$26.4M
Net Calls Change
+$27.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Barclays
26
Barclays
United Kingdom
$2.44M +$2.58M +120,377 +9,835%
CSS
27
Cubist Systematic Strategies
Connecticut
$2.34M +$2.19M +102,363 +735%
JC
28
Jetstream Capital
Tennessee
$2.21M -$4.06M -190,000 -63%
Bank of New York Mellon
29
Bank of New York Mellon
New York
$1.82M +$401K +18,761 +26%
Schroder Investment Management Group
30
Schroder Investment Management Group
United Kingdom
$1.8M +$1.92M +89,712 New
CSCSIM
31
Clear Sky Carbon Solutions Investment Management
Texas
$1.79M -$299K -14,000 -14%
Qube Research & Technologies (QRT)
32
Qube Research & Technologies (QRT)
United Kingdom
$1.76M +$1.87M +87,619 New
RC
33
Roubaix Capital
Colorado
$1.73M +$1.84M +86,007 New
CLCM
34
Crawford Lake Capital Management
New Jersey
$1.72M -$2.26M -105,525 -55%
Citadel Advisors
35
Citadel Advisors
Florida
$1.68M -$1.8M -84,128 -50%
LPL Financial
36
LPL Financial
California
$1.67M +$1.02M +47,592 +134%
Wolverine Trading
37
Wolverine Trading
Illinois
$1.65M +$335K +15,679 +24%
New York State Common Retirement Fund
38
New York State Common Retirement Fund
New York
$1.61M
Simplex Trading
39
Simplex Trading
Illinois
$1.49M -$3.63M -169,826 -70%
EGI
40
EAM Global Investors
California
$1.42M -$1.2M -55,967 -44%
Group One Trading
41
Group One Trading
Illinois
$1.39M -$5.28M -246,923 -78%
PCM
42
Portolan Capital Management
Massachusetts
$1.37M +$1.46M +68,191 New
Russell Investments Group
43
Russell Investments Group
United Kingdom
$1.36M +$1.45M +67,895 New
Jane Street
44
Jane Street
New York
$1.27M -$4.67M -218,311 -78%
Swiss National Bank
45
Swiss National Bank
Switzerland
$1.27M +$1.35M +63,000 New
HIMC
46
Heritage Investors Management Corp
Maryland
$1.15M -$76K -3,551 -6%
Northern Trust
47
Northern Trust
Illinois
$1.13M +$277K +12,930 +30%
LCM
48
Legato Capital Management
California
$1.1M +$1.18M +54,948 New
APP
49
Alpha Paradigm Partners
Illinois
$924K +$983K +45,972 New
RJA
50
Raymond James & Associates
Florida
$855K +$910K +42,559 New

AEHR Hedge Fund Activity: Q4 2022 in Review

129 of the 6,221 institutional investors tracked by Wall St. Rank reported a position in Aehr Test Systems (AEHR) for Q4 2022, worth a combined $322M — up 93% from $167M a quarter earlier.

Buyers outnumbered sellers: 53 funds opened new AEHR positions and 8 closed out — a net gain of 45 holders — while 31 added to existing stakes and 30 trimmed.

The largest buyer was Hood River Capital Management, opening a new position worth an estimated $29M. The largest seller was Ameritas Advisory Services, exiting entirely with an estimated $6.63M sold.

  • 129 institutional investors held Aehr Test Systems (AEHR) as of Q4 2022, up from 85 in Q3 2022.
  • Funds reported $322M of Aehr Test Systems stock for Q4 2022, up 93% quarter-over-quarter.
  • 53 funds opened new Aehr Test Systems positions in Q4 2022 and 8 closed out, a net change of +45 holders.
  • The largest Aehr Test Systems buyer in Q4 2022 was Hood River Capital Management, an estimated $29M added.
  • The largest Aehr Test Systems seller in Q4 2022 was Ameritas Advisory Services, an estimated $6.63M sold.

Based on aggregated 13F filings for Q4 2022.