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Disclosery

AEHR AEHR TEST SYS

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COMMON STOCK (common), issuer CIK 1040470

116 managers (116 13F filers) reported a position in AEHR shares at 2025-03-31, 19,068,734 shares in all. 20 filers opened a position and 37 filers sold out during the quarter.

Managers
116
13F filers
116
New
20
Added
38
Reduced
40
Sold out
37
Shares held by filers
19,068,734

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, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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 LLC3,369,499$24.6M<0.01%+292,56813F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC2,189,220$16M<0.01%+5,57913F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.2,059,637$15M<0.01%+13,03313F-HRTimelineGroup
BAILLIE GIFFORD & COin group BAILLIE GIFFORD & CO2,003,067$14.6M0.01%-20,49213F-HRTimelineGroup
AWM Investment Company, Inc.1,587,936$11.6M1.59%+348,73713F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC669,888$4.88M<0.01%+22,27813F-HRTimelineGroup
RICE HALL JAMES & ASSOCIATES, LLC620,340$4.52M0.27%-14,05113F-HRTimeline
STATE STREET CORPin group STATE STREET CORP609,186$4.44M<0.01%+10,15313F-HRTimelineGroup
Halter Ferguson Financial Inc.424,173$3.09M1.69%-29,36313F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC408,401$2.98M<0.01%-872,45413F-HRTimelineGroup
SILVERCREST ASSET MANAGEMENT GROUP LLC360,367$2.63M0.02%-2,08113F-HRTimeline
Pier Capital, LLC350,071$2.55M0.43%-174,16013F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP300,000$2.19M0.05%new13F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/294,900$2.15M<0.01%+278,80013F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…276,573$2.02M<0.01%+75,50013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…271,728$1.98M<0.01%+92,96913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/257,263$1.88M<0.01%-108,98613F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP244,064$1.78M<0.01%-6,27213F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co225,923$1.65M<0.01%+10,32713F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG209,939$1.53M<0.01%+4,40313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY179,391$1.31M<0.01%-100,96113F-HRTimelineGroup
ROYCE & ASSOCIATES LP171,765$1.25M0.01%013F-HRTimeline
TUDOR INVESTMENT CORP ET AL147,094$1.07M0.01%-35,26213F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC145,997$1.06M<0.01%-31,07913F-HR/ATimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP134,674$982K<0.01%-2,56713F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC119,143$869K0.01%+91,04313F-HR/ATimelineGroup
Bouvel Investment Partners, LLC58,233$748K0.28%+64413F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp88,852$648K<0.01%-77913F-HRTimelineGroup
Nuveen, LLCin group TIAA73,331$535K<0.01%13F-HRTimelineGroup
DNB Asset Management ASin group DNB Asset Management AS65,207$475K<0.01%+16,52113F-HRTimelineGroup
MIRABELLA FINANCIAL SERVICES LLP58,993$463K0.02%-34,06313F-HR/ATimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.62,398$455K<0.01%+46213F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC60,100$438K<0.01%-50013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA50,207$365K<0.01%+36,36413F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP48,984$357K<0.01%+36013F-HRTimelineGroup
HERITAGE INVESTORS MANAGEMENT CORP48,413$353K0.01%013F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC48,148$351K0.04%+23,99013F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson43,491$343K<0.01%-25,66513F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/42,416$310K<0.01%+17,70013F-HRTimeline
Penbrook Management LLC41,375$302K0.23%+7,55013F-HRTimeline
RHUMBLINE ADVISERS40,212$293K<0.01%+2,16513F-HR/ATimeline
XTX Topco Ltdin group XTX Topco Ltd36,637$267K0.01%new13F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC36,173$264K<0.01%+16,81113F-HR/ATimelineGroup
Panoramic Capital, LLC33,455$244K0.3%-134,06113F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC30,807$225K<0.01%-14,09813F-HR/ATimelineGroup
Invesco Ltd.in group Invesco Ltd.30,226$220K<0.01%+14,21913F-HRTimelineGroup
WHITE PINE CAPITAL LLC28,998$211K0.07%new13F-HRTimeline
Cambridge Investment Research Advisors,…26,002$190K<0.01%-1,57513F-HRTimeline
KLCM Advisors, Inc.25,000$182K0.02%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\20,548$150K<0.01%-2,62313F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC20,247$148K<0.01%-2,57713F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC19,924$145K<0.01%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC19,697$144K<0.01%-10,83813F-HR/ATimelineGroup
DARK FOREST CAPITAL MANAGEMENT LP18,033$131K0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN17,482$127K<0.01%-37413F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…17,225$126K<0.01%+1,34413F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources16,228$118K<0.01%+4,34013F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.16,020$117K<0.01%013F-HRTimeline
WOLVERINE TRADING, LLC14,133$111K<0.01%-6,38413F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…15,144$110K<0.01%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO14,431$105K<0.01%-1,16013F-HRTimelineGroup
LPL Financial LLC13,915$101K<0.01%-38,61313F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.13,889$101K<0.01%-20613F-HRTimelineGroup
Net Worth Advisory Group13,389$97.6K0.03%+6113F-HRTimeline
HighTower Advisors, LLC13,042$95.1K<0.01%-21413F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC11,752$85.7K<0.01%new13F-HRTimelineGroup
Clarity Financial LLC11,030$80.4K0.01%013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …10,166$74.1K<0.01%-19613F-HRTimelineGroup
Headlands Technologies LLC5,823$42.5K<0.01%-34113F-HRTimeline
Police & Firemen's Retirement System of…5,701$41.6K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC5,269$38K<0.01%-114,08613F-HRTimelineGroup
Aquatic Capital Management LLC5,022$36.6K<0.01%new13F-HRTimeline
Montanaro Asset Management Ltd4,850$35.4K0.01%013F-HRTimeline
Quantbot Technologies LP4,308$31.4K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,912$28.5K<0.01%-3,21913F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc3,265$23.8K<0.01%+1513F-HRTimelineGroup
DekaBank Deutsche Girozentrale2,631$20K<0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND2,733$19.9K<0.01%+1,00013F-HR/ATimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,571$18.7K<0.01%013F-HRTimelineGroup
AlphaQuest LLC2,527$18.4K<0.01%+1,12213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS2,403$17.5K<0.01%-2,11913F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,080$15.2K<0.01%013F-HRTimeline
NFSG Corp1,950$14.2K<0.01%new13F-HRTimeline
TD Waterhouse Canada Inc.1,250$9.79K<0.01%013F-HRTimeline
Farther Finance Advisors, LLC970$7.62K<0.01%+32613F-HRTimeline
Colonial Trust Advisorsgroup of 2 filers holding1,000$7.29K-211Timeline
GAMMA Investing LLC971$7.08K<0.01%+58913F-HR/ATimeline
AMALGAMATED BANK978$7K<0.01%+10613F-HRTimeline
Federation des caisses Desjardins du Qu…796$5.8K<0.01%+44613F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…730$5.32K<0.01%+27313F-HRTimelineGroup
SBI Securities Co., Ltd.416$3.03K<0.01%-36713F-HRTimeline
Truvestments Capital LLC395$2.88K<0.01%-2,18513F-HRTimeline
Brooklyn Investment Group332$2.42K<0.01%new13F-HRTimeline
IFP Advisors, Inc300$2.19K<0.01%+613F-HRTimeline
NISA INVESTMENT ADVISORS, LLC239$1.74K<0.01%+19813F-HRTimeline
Parallel Advisors, LLC160$1.17K<0.01%-7113F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.154$1.12K<0.01%-185,34813F-HRTimelineGroup
Darwin Wealth Management, LLC57$947<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC120$875<0.01%+9013F-HRTimeline
MassMutual Private Wealth & Trust, FSB71$518<0.01%new13F-HRTimeline
Hexagon Capital Partners LLC64$467<0.01%new13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…62$452<0.01%+1013F-HRTimelineGroup
Hughes Financial Services, LLC57$447<0.01%new13F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp55$401<0.01%new13F-HRTimelineGroup
Rise Advisors, LLC50$365<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust45$329<0.01%new13F-HRTimeline
NewEdge Advisors, LLC45$328<0.01%-10013F-HRTimeline
Caitong International Asset Management …41$299<0.01%-4913F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP29$229<0.01%new13F-HR/ATimelineGroup
COLDSTREAM CAPITAL MANAGEMENT INC30$219<0.01%new13F-HRTimeline
Sterling Capital Management LLC28$204<0.01%013F-HRTimeline
SWAN Capital LLC27$197<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…14$102<0.01%-2913F-HRTimelineGroup
True Wealth Design, LLC6$44<0.01%new13F-HRTimeline
Covestor Ltd5$00%013F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.