AEHR

AEHR TEST SYSTEMS

Nasdaq · Instruments For Meas & Testing of Electricity & Elec Signals · Inc. CA · CIK 0001040470
$121.11 +11.65% $3.5B
Insider Selling Cluster (8 insiders)High Impact Filing (7/10)9 New Institutional Positions8 Institutional Exits
Vol
Market Cap$3.5B
Cap SizeMid Cap
Inst. Holders50 funds
Inst. Value$589.1M
Inst. Activity9 buys / 8 sells
Insider Activity0B / 28S
Insider Net $-$23.8M
Reddit Sentiment55° Neutral
SEC Reports17
Exchange Nasdaq·Sector Instruments For Meas & Testing of Electricity & Elec Signals·Inc. CA·CIK 0001040470·Prev Close $108.47

Recent Activity

Jun 3, 2026 Insider
WIMMERS DIDIER surrendered for taxes 332 shares
Executive VP of R&D @ $114.59 ($38.0K)
Jun 1, 2026 Insider
Siu Chris surrendered for taxes 350 shares
CFO @ $93.62 ($32.8K)
May 11, 2026 short_interest
FTD: AEHR — 16,882 shares ($1.6M) failed to deliver
Settlement: 20260511, Price: $97.23, FTD Value: $1,641,436.86, AEHR TEST SYSTEMS
May 1, 2026 Insider
SALAMONE ALBERTO surrendered for taxes 204 shares
EVP, PPBI BUSINESS @ $93.07 ($19.0K)
Apr 29, 2026 SEC
Two insiders (a director and a VP) sold shares totaling $1.9M, but this represents only ~0.07% of AEHR's $2.6B market ca
CLUSTER — Impact 2/10
Apr 28, 2026 SEC
Five insiders sold $4.84M in open-market sales over a 7-day window, representing ~0.16% of market cap. While all sellers
CLUSTER — Impact 4/10
Apr 22, 2026 SEC
Multiple executives and directors at Aehr Test Systems sold shares in the open market over the past week, with total sal
CLUSTER — Impact 7/10
Inst.
Invesco Ltd. — DOUBLED
285,725 shares ($10.6M)

Price Targets

Historical data — last covering-analyst action Mar 2026. No current recommendation available.
$63.67 (Mar 2026)
Current $121.11 Low $56.00 Median $67.00 High $68.00 3 analysts
$56.00 $68.00

Analyst Ratings

Historical distribution80% buy · 10 analysts · last covering-analyst action Mar 2026
3Strong Buy
5Buy
2Hold
0Sell
0Strong Sell
Historical Analyst Actions
DateFirmActionRating
Mar 5, 2026 Freedom Broker MAINTAIN Hold → Hold
Mar 2, 2026 William Blair UPGRADE Market Perform → Outperform
Feb 13, 2026 Freedom Broker MAINTAIN Hold → Hold
Jan 13, 2026 Freedom Broker MAINTAIN Hold → Hold
Jan 9, 2026 Craig-Hallum MAINTAIN Hold → Hold

Earnings Estimates

PeriodEPS Est.RangeGrowth#
Current Q $-0.01 $-0.02 — $0.00 25% YoY 4
Next Q $-0.01 $-0.05 — $0.02 -233% YoY 3
Current FY $-0.10 $-0.11 — $-0.08 -163% YoY 4
Next FY $0.15 $0.10 — $0.20 258% YoY 4

Top Institutional Holders

FundValueMove
BlackRock, Inc.$84.8M
FMR LLC$79.4MADD
VANGUARD CAPITAL MANAGEMENT LLC$47.5M
GOLDMAN SACHS GROUP INC$46.8M
BAILLIE GIFFORD & CO$37.1M

Recent Insider Trades

DateInsiderTypeValue
Jun 3, 2026WIMMERS DIDIERF$38.0K
Jun 1, 2026Siu ChrisF$32.8K
May 1, 2026SALAMONE ALBERTOF$19.0K
Apr 29, 2026SCOTT GEOFFREYF$0.00
Apr 27, 2026ROGERS VERNONF$12.3K

Reddit Sentiment

55°
Neutral
Bearish Neutral Bullish
18 mentions 4 bullish 2 bearish
50 institutional holders with $589.1M total value (15,904,273 shares) as of 2026-Q1. Top holders: BlackRock,, FMR, VANGUARD. Net buying activity: 9 institutions added/increased vs 8 reduced.

Top Institutional Holders — 2026-Q1

#FundSharesValue% of TrackedLast Move
1BlackRock, Inc.2,286,899$84.8M14.4%
2FMR LLC2,142,639$79.4M13.5%ADD +80.7%
3VANGUARD CAPITAL MANAGEMENT LLC1,281,857$47.5M8.1%
4GOLDMAN SACHS GROUP INC1,262,043$46.8M7.9%
5BAILLIE GIFFORD & CO1,001,018$37.1M6.3%
6VANGUARD PORTFOLIO MANAGEMENT LLC917,876$34.0M5.8%
7SUSQUEHANNA INTERNATIONAL GROUP, LLP816,600$30.3M5.1%
8STATE STREET CORP623,306$23.1M3.9%
9WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC513,293$19.0M3.2%TRIM -44.6%
10SUSQUEHANNA INTERNATIONAL GROUP, LLP438,500$16.3M2.8%
11CITADEL ADVISORS LLC389,100$14.4M2.4%
12SILVERCREST ASSET MANAGEMENT GROUP LLC344,247$12.8M2.2%TRIM -30.8%
13D. E. Shaw & Co., Inc.341,638$12.7M2.2%
14Invesco Ltd.285,725$10.6M1.8%DOUBLED +912.5%
15CHARLES SCHWAB INVESTMENT MANAGEMENT INC235,539$8.7M1.5%
16Connor, Clark & Lunn Investment Management Ltd.218,809$8.1M1.4%
17TWO SIGMA INVESTMENTS, LP214,372$7.9M1.3%DOUBLED +237.6%
18SUSQUEHANNA INTERNATIONAL GROUP, LLP202,039$7.5M1.3%
19VANGUARD FIDUCIARY TRUST CO197,166$7.3M1.2%
20Point72 Asset Management, L.P.186,700$6.9M1.2%

Recent Position Changes

FundActionPrev SharesCurr SharesChange %ValueQuarter
Invesco Ltd.DOUBLED28,219285,725+912.5%$10.6M2026-Q1
MORGAN STANLEYTRIM244,783165,673-32.3%$6.1M2026-Q1
WELLINGTON MANAGEMENT GROUP LLPNEAR_EXIT830,664152,885-81.6%$5.7M2026-Q1
POLEN CAPITAL MANAGEMENT LLCDOUBLED30,11179,396+163.7%$2.9M2026-Q1
TUDOR INVESTMENT CORP ET ALTRIM181,50048,193-73.4%$1.8M2026-Q1
Universal- Beteiligungs- und Servicegesellschaft mbHADD20,00030,621+53.1%$1.1M2026-Q1
SEI INVESTMENTS COTRIM31,92123,109-27.6%$856.9K2026-Q1
Brevan Howard Capital Management LPTRIM31,96022,775-28.7%$844.5K2026-Q1
STATE OF WISCONSIN INVESTMENT BOARDTRIM35,81921,939-38.8%$813.5K2026-Q1
Rockefeller Capital Management L.P.DOUBLED1,58317,889+1030.1%$663.3K2026-Q1
BALYASNY ASSET MANAGEMENT L.P.TRIM24,77516,262-34.4%$603.0K2026-Q1
Verition Fund Management LLCTRIM24,1919,154-62.2%$339.4K2026-Q1
Russell Investments Group, Ltd.DOUBLED2,4948,125+225.8%$301.3K2026-Q1
NISA INVESTMENT ADVISORS, LLCADD1,7822,982+67.3%$110.6K2026-Q1
PRICE T ROWE ASSOCIATES INC /MD/DOUBLED34,3841,349,351+3824.4%$50.0K2026-Q1
BNP Paribas Asset Management Holding S.A.ADD366460+25.7%$17.1K2026-Q1
Allworth Financial LPDOUBLED2769+155.6%$2.6K2026-Q1
WELLINGTON MANAGEMENT GROUP LLPDOUBLED361,264830,664+129.9%$16.8M2025-Q4
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCTRIM894,061495,672-44.6%$10.0M2025-Q4
TWO SIGMA INVESTMENTS, LPDOUBLED105,327355,574+237.6%$7.2M2025-Q4
MORGAN STANLEYDOUBLED89,267244,783+174.2%$4.9M2025-Q4
BANK OF AMERICA CORP /DE/TRIM98,21570,662-28.1%$1.4M2025-Q4
STATE OF WISCONSIN INVESTMENT BOARDDOUBLED17,48835,819+104.8%$723.2K2025-Q4
WELLS FARGO & COMPANY/MNADD21,79835,219+61.6%$711.1K2025-Q4
Brevan Howard Capital Management LPDOUBLED13,93631,960+129.3%$645.3K2025-Q4
13 unique insiders with 50 transactions. Net insider value: -$23.8M ($0.00 bought, $23.8M sold).

Insider Transactions

DateInsiderTitleTypeSharesPriceValue
Jun 3, 2026WIMMERS DIDIERExecutive VP of R&DTAX W/H332$114.59$38.0K
Jun 1, 2026Siu ChrisCFOTAX W/H350$93.62$32.8K
May 1, 2026SALAMONE ALBERTOEVP, PPBI BUSINESSTAX W/H204$93.07$19.0K
Apr 29, 2026SCOTT GEOFFREY GATESDirectorTAX W/H10,000
Apr 27, 2026ROGERS VERNONExec VP of Sales & Mktg.TAX W/H139$88.48$12.3K
Apr 27, 2026SPORCK ALISTAIR NVP Contactor Business UnitTAX W/H133$88.48$11.8K
Apr 27, 2026ENGINEER ADILChief Operating OfficerTAX W/H143$88.48$12.7K
Apr 27, 2026Erickson GaynPresident and CEOTAX W/H851$88.48$75.3K
Apr 27, 2026RICHMOND DONALD P. IICTOTAX W/H102$88.48$9.0K
Apr 22, 2026SLAYEN HOWARD TDirectorGIFT1,800
Apr 22, 2026POSEDEL RHEA JDirectorSELL17,115$100.00$1.7M
Apr 22, 2026SPORCK ALISTAIR NVP Contactor Business UnitSELL2,000$93.50$187.0K
Apr 21, 2026POSEDEL RHEA JDirectorSELL8,787$96.02$843.8K
Apr 21, 2026ROGERS VERNONExec VP of Sales & Mktg.SELL6,486$94.09$610.3K
Apr 21, 2026SCOTT GEOFFREY GATESDirectorSELL10,000$91.00$910.0K
Apr 21, 2026SALAMONE ALBERTOEVP, PPBI BUSINESSSELL15,000$94.56$1.4M
Apr 20, 2026POSEDEL RHEA JDirectorSELL7,500$88.09$660.7K
Apr 20, 2026ROGERS VERNONExec VP of Sales & Mktg.SELL2,431$90.00$218.8K
Apr 20, 2026ROGERS VERNONExec VP of Sales & Mktg.SELL5,000$90.00$450.0K
Apr 20, 2026SALAMONE ALBERTOEVP, PPBI BUSINESSSELL15,000$89.57$1.3M
Apr 18, 2026SPORCK ALISTAIR NVP Contactor Business UnitTAX W/H341$83.86$28.6K
Apr 17, 2026SLAYEN HOWARD TDirectorSELL25,000$85.00$2.1M
Apr 17, 2026POSEDEL RHEA JDirectorSELL7,500$82.00$615.0K
Apr 16, 2026ROGERS VERNONExec VP of Sales & Mktg.SELL5,000$86.88$434.4K
Apr 16, 2026POSEDEL RHEA JDirectorSELL15,000$80.72$1.2M
Apr 16, 2026OLIPHANT LAURADirectorSELL4,665$85.59$399.3K
Apr 16, 2026OLIPHANT LAURADirectorSELL1,716$81.54$139.9K
Apr 16, 2026DANESH FARIBADirectorEXERCISE8,000$2.25$18.0K
Apr 16, 2026DANESH FARIBADirectorSELL8,000$82.63$661.0K
Apr 16, 2026SPORCK ALISTAIR NVP Contactor Business UnitSELL2,000$81.88$163.8K
Apr 15, 2026WIMMERS DIDIERExecutive VP of R&DSELL1,900$72.02$136.8K
Apr 14, 2026RICHMOND DONALD P. IICTOTAX W/H299$74.38$22.2K
Apr 14, 2026ROGERS VERNONExec VP of Sales & Mktg.TAX W/H404$74.38$30.0K
Apr 14, 2026Erickson GaynPresident and CEOTAX W/H2,784$74.38$207.1K
Apr 14, 2026RICHMOND DONALD P. IICTOSELL17,011$73.18$1.2M
Apr 13, 2026DANESH FARIBADirectorEXERCISE7,000$2.25$15.8K
Apr 13, 2026DANESH FARIBADirectorSELL7,000$71.49$500.4K
Apr 13, 2026WIMMERS DIDIERExecutive VP of R&DSELL3,500$71.11$248.9K
Apr 11, 2026ENGINEER ADILChief Operating OfficerTAX W/H386$70.43$27.2K
Apr 11, 2026SPORCK ALISTAIR NVP Contactor Business UnitTAX W/H220$70.43$15.5K
Apr 11, 2026Erickson GaynPresident and CEOTAX W/H3,704$70.43$260.9K
Apr 11, 2026RICHMOND DONALD P. IICTOTAX W/H423$70.43$29.8K
Apr 11, 2026ROGERS VERNONExec VP of Sales & Mktg.TAX W/H503$70.43$35.4K
Apr 11, 2026Siu ChrisCFOTAX W/H697$70.43$49.1K
Apr 10, 2026DANESH FARIBADirectorSELL3,500$70.05$245.2K
Apr 10, 2026ROGERS VERNONExec VP of Sales & Mktg.SELL10,888$70.00$762.2K
Apr 10, 2026SPORCK ALISTAIR NVP Contactor Business UnitSELL2,000$67.37$134.7K
Apr 10, 2026Erickson GaynPresident and CEOSELL56,788$70.58$4.0M
Apr 9, 2026SCOTT GEOFFREY GATESDirectorSELL5,000$68.00$340.0K
Apr 9, 2026POSEDEL RHEA JDirectorSELL30,000$70.00$2.1M
17 SEC filing reports analyzed. Sentiment: 1 bullish, 11 bearish, 1 mixed, 4 neutral. Avg impact: 6.1/10.
NEUTRAL CLUSTER 2/10
Two insiders (a director and a VP) sold shares totaling $1.9M, but this represents only ~0.07% of AE
Apr 29, 2026
NEUTRAL CLUSTER 4/10
Five insiders sold $4.84M in open-market sales over a 7-day window, representing ~0.16% of market ca
Apr 28, 2026
BEARISH CLUSTER 7/10
Multiple executives and directors at Aehr Test Systems sold shares in the open market over the past
Apr 22, 2026
NEUTRAL 144 3/10
Scott Geoffrey Gates, a director at AEHR, filed a Form 144 to notify intent to sell 10,000 shares of
Apr 21, 2026
BEARISH 8-K 6/10
Aehr Test Systems completed its at-the-market (ATM) equity offering program, raising approximately $
Apr 20, 2026
BEARISH CLUSTER 8/10
Eight insiders at AEHR Test Systems sold $5.57 million in shares over a 7-day period, including sign
Apr 20, 2026
BEARISH CLUSTER 8/10
AEHR insiders executed a significant $8.93M sell-off over seven days, including major open-market sa
Apr 17, 2026
BEARISH CLUSTER 8/10
AEHR insiders sold $8.71M in stock over a 7-day window, led by CEO Erickson Gayn's $4.01M sale and C
Apr 16, 2026
BEARISH CLUSTER 8/10
AEHR insiders executed a $9.46M open-market sell-off over 7 days, led by CEO Erickson Gayn ($4.01M)
Apr 15, 2026
BEARISH CLUSTER 7/10
AEHR insiders conducted a significant cluster of open-market share sales totaling $4.3M in the past
Apr 14, 2026
BEARISH CLUSTER 7/10
Seven corporate insiders at AEHR, including the CTO and COO, sold $5.71 million in shares over the p
Apr 14, 2026
BEARISH CLUSTER 8/10
Two AEHR directors sold shares just days after a $60M at-the-market equity offering and earnings rel
Apr 11, 2026
NEUTRAL 144 2/10
Gayn Erickson, an officer and director of Aehr Test Systems, filed a Form 144 to notify of intent to
Apr 10, 2026
BEARISH 8-K 7/10
AEHR Test Systems entered into an equity distribution agreement to sell up to $60 million of its com
Apr 8, 2026
BEARISH 424B5 7/10
AEHR Test Systems is conducting an at-the-market equity offering of up to $60 million through Willia
Apr 8, 2026
MIXED 8-K 6/10
AEHR reported Q3 revenue of $10.3M, missing consensus by 4.6%, but beat EPS estimates by 28.6% with
Apr 7, 2026
BULLISH INST-CLUSTER 6/10
Three major passive institutional investors — Morgan Stanley, Wells Fargo, and UBS — significantly i
Feb 28, 2026

No press releases analyzed yet. Press releases are collected from GlobeNewsWire and analyzed by the LLM pipeline.

Historical analyst distribution (last covering-analyst action Mar 2026): 80% buy across 10 analysts — 3 strong buy, 5 buy, 2 hold, 0 sell, 0 strong sell. No current recommendation available.

Analyst Price Targets

Historical data — last covering-analyst action Mar 2026. No current recommendation available.
$63.67 mean target (Mar 2026)
$56.00 Low $68.00 High
MetricValue
Current Price$121.11
Target Low$56.00
Target Mean$63.67
Target Median$67.00
Target High$68.00
# Analysts3
Recommendation— (no recent coverage)

Earnings Estimates & Revisions

PeriodEPS AvgEPS LowEPS HighEPS Growth30d Rev.Up/DownRev. AvgRev. GrowthAnalysts
Current Q
2026-05-31
$-0.01 $-0.02 $0.00 25.0% +0.0% 1↑ 1↓ $0.0B 32.6% 4
Next Q
2026-08-31
$-0.01 $-0.05 $0.02 -233.3% +0.0% 0↑ 1↓ $0.0B 70.8% 3
Current FY
2026-05-31
$-0.10 $-0.11 $-0.08 -163.3% +0.0% 3↑ 1↓ $0.0B -15.5% 4
Next FY
2027-05-31
$0.15 $0.10 $0.20 257.9% +0.0% 3↑ 0↓ $0.1B 70.8% 4

Current Quarter EPS Revision History

TimepointEPS EstimateChange
Current$-0.007
7d ago$-0.007
30d ago$-0.007
60d ago$-0.022+0.015
90d ago$-0.022+0.015
4 analyst firms have rated this stock: 1 upgrades, 0 downgrades, 1 initiations.

Historical Analyst Actions

DateAnalyst FirmActionPrevious RatingNew Rating
Mar 5, 2026 Freedom Broker MAINTAIN Hold Hold
Mar 2, 2026 William Blair UPGRADE Market Perform Outperform
Feb 13, 2026 Freedom Broker MAINTAIN Hold Hold
Jan 13, 2026 Freedom Broker MAINTAIN Hold Hold
Jan 9, 2026 Craig-Hallum MAINTAIN Hold Hold
Dec 17, 2025 Lake Street INITIATE Buy

Monthly Consensus History

PeriodStrong BuyBuyHoldSellStrong SellBuy %Distribution
Jun 1, 20263520080%
May 1, 20263520080%
Apr 1, 20263430070%
Mar 1, 20262440060%
Feb 1, 20262440060%
Jan 1, 20262440060%
Strong BuyBuyHoldSellStrong Sell

No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.

55°
Neutral
Bearish Neutral Bullish
18 mentions 4 bullish 2 bearish 14 time periods

Reddit Sentiment History

DateMentionsSentimentBullishBearishThreads
May 12, 2026156° Neutral001
May 12, 2026156° Neutral001
May 8, 2026150° Neutral001
May 8, 2026150° Neutral001
May 8, 2026160° Warm101
May 8, 2026160° Warm101
May 7, 2026150° Neutral001
May 7, 2026150° Neutral001
Mar 16, 2026242° Neutral012
Mar 16, 2026242° Neutral012
Mar 4, 2026247° Neutral002
Mar 4, 2026247° Neutral002
Feb 27, 2026160° Warm101
Feb 25, 2026160° Warm101

Recent Reddit Threads

r/stocks Neutral 1mo ago
Want some photonics names to look at or buy? Here you go!
▲ 1 💬 0 ⚡ 0.5
r/stocks Bullish 1mo ago
$TRT -Anyone looking into this?
▲ 1 💬 0 ⚡ 0.5
r/stocks Neutral 3mo ago
AEHR up over 90% in the last month
▲ 1 💬 0 ⚡ 0.5
r/wallstreetbets Neutral 3mo ago
AEHR up over 90% in the last month
▲ 1 💬 0 ⚡ 0.5
r/stocks Bullish 3mo ago
Surprised nobody has mentioned AEHR yet
▲ 1 💬 0 ⚡ 0.0
r/wallstreetbets Bullish 3mo ago
$AEHR - AEHR MAAA GERDDDD we're going to the moon.
▲ 0 💬 3
May 11, 2026
short_interest
FTD: AEHR — 16,882 shares ($1.6M) failed to deliver
Settlement: 20260511, Price: $97.23, FTD Value: $1,641,436.86, AEHR TEST SYSTEMS
Apr 20, 2026
short_interest
FTD: AEHR — 27,207 shares ($2.3M) failed to deliver
Settlement: 20260420, Price: $83.86, FTD Value: $2,281,579.02, AEHR TEST SYSTEMS
Apr 14, 2026
short_interest
FTD: AEHR — 65,553 shares ($4.7M) failed to deliver
Settlement: 20260414, Price: $71.66, FTD Value: $4,697,527.98, AEHR TEST SYSTEMS
Apr 13, 2026
short_interest
FTD: AEHR — 60,110 shares ($4.2M) failed to deliver
Settlement: 20260413, Price: $70.43, FTD Value: $4,233,547.3, AEHR TEST SYSTEMS
Apr 9, 2026
short_interest
FTD: AEHR — 33,087 shares ($2.1M) failed to deliver
Settlement: 20260409, Price: $63.16, FTD Value: $2,089,774.92, AEHR TEST SYSTEMS
Apr 7, 2026
earnings_calendar
AEHR Q3 2026 Earnings Scheduled — 2026-04-07
Apr 6, 2026
short_volume
Short Volume: AEHR — 58.1% short (2.4M / 4.2M)
Short: 2,448,774 | Exempt: 7,159 | TRF Vol: 4,212,817 | Short Ratio: 58.1% | Off-exchange volume (dark pool + OTC)
Apr 6, 2026
short_interest
FTD: AEHR — 62,150 shares ($2.8M) failed to deliver
Settlement: 20260406, Price: $44.32, FTD Value: $2,754,488, AEHR TEST SYSTEMS
Apr 2, 2026
earnings_calendar
AEHR Q3 2026 Earnings Scheduled — 2026-04-02
Apr 2, 2026
short_volume
Short Volume: AEHR — 62.0% short (1.2M / 2.0M)
Short: 1,222,321 | Exempt: 1,287 | TRF Vol: 1,972,484 | Short Ratio: 62.0% | Off-exchange volume (dark pool + OTC)
Mar 19, 2026
short_interest
FTD: AEHR — 27,144 shares ($1.0M) failed to deliver
Settlement: 20260319, Price: $36.31, FTD Value: $985,598.64, AEHR TEST SYSTEMS
Feb 27, 2026
short_interest
FTD: AEHR — 47,299 shares ($1.9M) failed to deliver
Settlement: 20260227, Price: $39.80, FTD Value: $1,882,500.2, AEHR TEST SYSTEMS