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Disclosery

AEHR AEHR TEST SYS

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COMMON STOCK (common), issuer CIK 1040470

131 managers (133 13F filers) reported a position in AEHR shares at 2024-12-31, 20,897,731 shares in all. 23 filers opened a position and 22 filers sold out during the quarter.

Managers
131
13F filers
133
New
23
Added
42
Reduced
41
Sold out
22
Shares held by filers
20,897,731

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
FMR LLCin group FMR LLC3,076,931$51.2M<0.01%+457,82313F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,183,641$36.3M<0.01%+44,88113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.2,046,604$34M<0.01%+24,83513F-HRTimelineGroup
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO2,023,559$33.7M0.03%+216,71013F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC1,280,855$21.3M0.01%-6,52113F-HRTimelineGroup
AWM Investment Company, Inc.1,239,199$20.6M2.51%-47,65613F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.920,427$15.3M0.04%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC647,610$10.8M<0.01%+8,46113F-HRTimelineGroup
RICE HALL JAMES & ASSOCIATES, LLC634,391$10.5M0.58%+235,62513F-HRTimeline
STATE STREET CORPin group STATE STREET CORP599,033$9.96M<0.01%+27,17313F-HRTimelineGroup
Pier Capital, LLC524,231$8.72M1.24%+112,15413F-HRTimeline
Halter Ferguson Financial Inc.453,536$7.54M3.21%-45,63513F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/366,249$6.09M<0.01%+278,94613F-HRTimelineGroup
SILVERCREST ASSET MANAGEMENT GROUP LLC362,448$6.03M0.04%-3,57213F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY280,352$4.66M<0.01%+78,17813F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP250,336$4.16M<0.01%+19,40113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co215,596$3.59M<0.01%-10,74013F-HRTimelineGroup
UBS Group AGin group UBS Group AG205,536$3.42M<0.01%+172,71513F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…201,073$3.34M<0.01%-110,70013F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.185,502$3.08M0.01%-227,75913F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL182,356$3.03M0.03%-66,03213F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…178,759$2.97M<0.01%-34,50913F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC177,076$2.94M<0.01%+6,63213F-HRTimelineGroup
ROYCE & ASSOCIATES LP171,765$2.86M0.03%013F-HRTimeline
Panoramic Capital, LLC167,516$2.79M2.22%13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP137,241$2.28M<0.01%+2,36513F-HRTimelineGroup
CWM, LLCin group CWM, LLC119,355$1.99M0.01%+118,78113F-HRTimelineGroup
Apis Capital Advisors, LLC110,000$1.83M1.22%-68,00013F-HRTimeline
MIRABELLA FINANCIAL SERVICES LLP93,056$1.55M0.14%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp89,631$1.49M<0.01%+7,68013F-HRTimelineGroup
Annex Advisory Services, LLC78,362$1.3M0.04%new13F-HRTimeline
G2 Investment Partners Management LLC74,047$1.23M0.32%-158,06113F-HRTimeline
Nuveen Asset Management, LLCin group TIAA73,331$1.22M<0.01%013F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson69,156$1.15M<0.01%+16,84813F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management68,714$1.14M<0.01%+30,99113F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.61,936$1.03M<0.01%+11,33313F-HR/ATimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC60,600$1.01M0.01%new13F-HRTimelineGroup
Bouvel Investment Partners, LLC57,589$958K0.35%-64413F-HRTimeline
Janney Montgomery Scott LLC54,671$909K<0.01%new13F-HRTimeline
LPL Financial LLC52,528$874K<0.01%new13F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS48,686$810K<0.01%new13F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP48,624$809K<0.01%+5,27613F-HRTimelineGroup
HERITAGE INVESTORS MANAGEMENT CORP48,413$805K0.03%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC44,905$747K<0.01%-95,62013F-HR/ATimelineGroup
Walleye Capital LLCgroup of 2 filers holding44,617$742K+16,192Timeline
CLOUGH CAPITAL PARTNERS L Pin group CLOUGH CAPITAL PARTNERS L P41,502$690K0.08%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC39,608$659K<0.01%-17,05713F-HRTimelineGroup
RHUMBLINE ADVISERS38,047$633K<0.01%+30313F-HR/ATimeline
Penbrook Management LLC33,825$563K0.38%+6,82513F-HRTimeline
GREENWOOD CAPITAL ASSOCIATES LLC32,693$544K0.07%+5,02613F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC30,535$508K<0.01%-45,88013F-HRTimelineGroup
Phoenix Financial Ltd.in group Phoenix Financial Ltd.29,000$482K0.01%013F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC28,100$467K0.01%new13F-HRTimelineGroup
Cambridge Investment Research Advisors,…27,577$459K<0.01%+8,35013F-HRTimeline
KLCM Advisors, Inc.25,000$416K0.05%013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/24,716$412K<0.01%+4,77213F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC24,158$402K0.04%-7,59013F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\23,171$385K<0.01%+8,97013F-HR/ATimelineGroup
CITIGROUP INCin group CITIGROUP INC22,824$380K<0.01%+2,76613F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC21,777$362K0.01%-32,19113F-HRTimeline
Davidson Kempner Capital Management LP21,368$355K0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
WOLVERINE TRADING, LLC20,517$348K0.01%+1,14813F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC19,362$322K<0.01%-3,33613F-HRTimelineGroup
Amitell Capital Pte Ltd18,562$309K0.28%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN17,856$297K<0.01%+8,02713F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC16,341$272K<0.01%13F-HR/ATimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/16,100$268K<0.01%new13F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.16,020$266K<0.01%-18,11013F-HRTimeline
Invesco Ltd.in group Invesco Ltd.16,007$266K<0.01%+1,17213F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…15,881$264K<0.01%+68413F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO15,591$259K<0.01%+2,07613F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…15,144$252K<0.01%013F-HRTimelineGroup
SG Americas Securities, LLC14,519$241K<0.01%+4,41213F-HRTimeline
SIMPLEX TRADING, LLC14,515$241K0.01%-6,64713F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.14,095$234K<0.01%-69813F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA13,843$231K<0.01%-4,88413F-HRTimelineGroup
Net Worth Advisory Group13,328$222K0.07%-38913F-HRTimeline
HighTower Advisors, LLC13,256$220K<0.01%+2,03213F-HRTimeline
Riverwater Partners LLC13,241$220K0.11%-4,39413F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources11,888$198K<0.01%013F-HRTimelineGroup
Bayesian Capital Management, LP11,100$185K0.02%new13F-HRTimeline
Clarity Financial LLC11,030$183K0.02%013F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC11,000$183K0.02%013F-HRTimeline
Mariner, LLCin group Mariner, LLC10,812$180K<0.01%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …10,362$172K<0.01%-31813F-HRTimelineGroup
GROUP ONE TRADING LLC7,137$119K<0.01%-13,94813F-HR/ATimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…7,131$119K<0.01%-4,42613F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\6,832$114K<0.01%+85513F-HRTimelineGroup
Headlands Technologies LLC6,164$103K0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…5,701$94.8K<0.01%13F-HRTimeline
Montanaro Asset Management Ltd4,850$80.7K0.02%-3,90013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS4,522$75.2K<0.01%-19,18713F-HRTimelineGroup
State of Wyoming4,054$67.4K0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc3,250$54K<0.01%013F-HRTimelineGroup
Truvestments Capital LLC2,580$42.9K0.01%-20713F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,571$42.8K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,080$34.6K<0.01%+7513F-HR/ATimeline
Quarry LP1,887$31.4K0.01%-1,32513F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND1,733$28.8K<0.01%-8,70013F-HR/ATimeline
NEW WAVE WEALTH ADVISORS LLC1,700$28.3K0.01%new13F-HRTimeline
AlphaQuest LLC1,405$23.4K<0.01%-11,41013F-HRTimeline
TD Waterhouse Canada Inc.1,250$20.8K<0.01%013F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding1,211$20.2K+563Timeline
AMALGAMATED BANK872$15K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.783$13K<0.01%13F-HRTimeline
Farther Finance Advisors, LLC644$10.7K<0.01%013F-HRTimeline
Castleview Partners, LLC630$10.4K0.01%new13F-HR/ATimeline
R Squared Ltd570$9.48K0.01%13F-HRTimeline
Steward Partners Investment Advisory, L…500$8.31K<0.01%-4,47513F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…457$7.6K<0.01%+2613F-HRTimelineGroup
Arax Advisory Partners398$6.62K<0.01%new13F-HRTimeline
Creative Planningin group Creative Planning382$6.35K<0.01%new13F-HRTimelineGroup
GAMMA Investing LLC382$6.35K<0.01%-2813F-HRTimeline
Federation des caisses Desjardins du Qu…350$5.82K<0.01%new13F-HRTimeline
IFP Advisors, Inc294$5.09K<0.01%-17613F-HRTimeline
Parallel Advisors, LLC231$3.84K<0.01%-1,22913F-HRTimeline
SIGNATUREFD, LLC208$3.46K<0.01%-1,46913F-HRTimeline
NewEdge Advisors, LLC145$2.41K<0.01%013F-HRTimeline
QUADRANT CAPITAL GROUP LLC125$2.08K<0.01%+613F-HRTimeline
Caitong International Asset Management …90$1.5K<0.01%13F-HR/ATimeline
Darwin Wealth Management, LLC57$947<0.01%013F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…52$865<0.01%-59413F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…43$715<0.01%new13F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC41$682<0.01%-1513F-HRTimeline
ROTHSCHILD INVESTMENT LLC30$499<0.01%-3513F-HRTimeline
Sterling Capital Management LLC28$466<0.01%013F-HRTimeline
SWAN Capital LLC27$449<0.01%new13F-HRTimeline
Lindbrook Capital, LLC11$183<0.01%new13F-HRTimeline
Coppell Advisory Solutions LLC4$68<0.01%013F-HRTimeline
Covestor Ltd5$00%013F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.