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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
Walleye Capital
51
Walleye Capital
New York
$834K +$887K +41,477 New
BFM
52
Boothbay Fund Management
New York
$806K -$119K -5,540 -12%
TSW
53
Thompson Siegel & Walmsley
Virginia
$773K +$822K +38,442 New
VF
54
Virtu Financial
New York
$728K +$775K +36,219 New
Renaissance Technologies
55
Renaissance Technologies
New York
$724K -$4.65M -217,500 -86%
RJFSA
56
Raymond James Financial Services Advisors
Florida
$660K -$398K -18,627 -36%
Marshall Wace
57
Marshall Wace
United Kingdom
$653K +$179K +8,376 +35%
UBS Group
58
UBS Group
Switzerland
$640K +$94.5K +4,420 +16%
GCA
59
Greenwood Capital Associates
South Carolina
$636K +$103K +4,802 +18%
Bank of America
60
Bank of America
North Carolina
$618K +$657K +30,722 New
TDC
61
Thompson Davis & Co
Virginia
$596K -$286K -13,370 -31%
AWS
62
Atria Wealth Solutions
New York
$556K
AIM
63
Artemis Investment Management
United Kingdom
$514K +$545K +25,495 New
TM
64
Triatomic Management
California
$492K +$524K +24,500 New
Principal Financial Group
65
Principal Financial Group
Iowa
$478K +$197K +9,211 +63%
Osaic Holdings
66
Osaic Holdings
Arizona
$476K -$3.2M -149,716 -86%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$456K +$486K +22,698 New
AR
68
Advisory Research
Illinois
$441K +$469K +21,926 New
CS
69
Credit Suisse
Switzerland
$437K +$465K +21,728 New
CWM
70
Concentrum Wealth Management
California
$421K -$11.1K -520 -2%
Parallax Volatility Advisers
71
Parallax Volatility Advisers
California
$379K +$404K +18,869 New
JF
72
Jump Financial
Illinois
$374K +$398K +18,589 New
SEI Investments
73
SEI Investments
Pennsylvania
$334K -$302K -14,126 -46%
GCM
74
Graham Capital Management
Connecticut
$316K +$336K +15,704 New
BRWA
75
B. Riley Wealth Advisors
Florida
$312K -$208K -9,720 -38%

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.