AEHR — Aehr Test Systems price, chart and key statistics

Price data

Price

$61.99

YTD price return

+207.03%

YTD total return

+207.03%

Next earnings

Nov 2, 2026 · After close

Market cap

2B2016-12 40.1M2026-10 2B+4941.4% over the window

Enterprise value

1.9B

Shares outstanding

32.6M2016-05 13.3M2026-05 32.6M+144.7% over the window

52W low

$18.70

52W high

$147.40

From 52W high

-57.94%

From 52W low

+231.50%

52W range

34%

Volume

Rel volume

0.84×

30D volume

2.7M

30D $ vol

233.2M

Fundamentals

Sales (ttm)

50M2016-05 14.5M2026-05 50M+244.8% over the window

Sales/share

$1.532016-05 $1.092026-05 $1.53+40.9% over the window

EPS (ttm)

-$0.232016-05 -$0.522026-05 -$0.23-55.8% over the window

FCF (ttm)

-5.4M2016-05 -7.2M2026-05 -5.4M-25.3% over the window

FCF/share

-$0.162016-05 -$0.542026-05 -$0.16-69.5% over the window

Book value/share

$6.732016-05 -$0.052026-05 $6.73-12861.6% over the window

Net margin

-14.25%2016-05 -46.8%2026-05 -14.3%-69.5% over the window

ROE

-3.25%2016-11 -225.1%2026-05 -3.2%-98.6% over the window

ROA

-2.89%2016-05 -67.5%2026-05 -2.9%-95.7% over the window

Current ratio

10.332016-05 1.872026-05 10.33+452.7% over the window

Growth (CAGR, ttm) · 10Y

Sales

-15.25%2025-05-30 → 2026-05-2959M → 50M (-15.2% total)-8.37%2023-05-31 → 2026-05-2965M → 50M (-23.0% total)+24.71%2021-05-31 → 2026-05-2916.6M → 50M (+201.2% total)+13.19%2016-05-31 → 2026-05-2914.5M → 50M (+244.8% total)

Shares

+9.08%2025-05-30 → 2026-05-2929.9M → 32.6M (+9.0% total)+4.30%2023-05-31 → 2026-05-2928.8M → 32.6M (+13.4% total)+6.19%2021-05-31 → 2026-05-2924.2M → 32.6M (+35.0% total)+9.37%2016-05-31 → 2026-05-2913.3M → 32.6M (+144.7% total)

Per-share growth (CAGR, ttm) · 10Y

Sales/share

-22.31%2025-05-30 → 2026-05-29$1.97 → $1.53 (-22.2% total)-12.15%2023-05-31 → 2026-05-29$2.26 → $1.53 (-32.1% total)+17.44%2021-05-31 → 2026-05-29$0.69 → $1.53 (+123.2% total)+3.49%2016-05-31 → 2026-05-29$1.09 → $1.53 (+40.9% total)

Book value/share

+64.11%2025-05-30 → 2026-05-29$4.11 → $6.73 (+63.8% total)+36.86%2023-05-31 → 2026-05-29$2.63 → $6.73 (+156.0% total)+70.13%2021-05-31 → 2026-05-29$0.47 → $6.73 (+1320.5% total)n/a

Price

+115.36%2025-10-20 → 2026-10-20$28.80 → $61.99 (+115.2% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+25.18%2023-10-20 → 2026-10-20$31.60 → $61.99 (+96.2% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+25.17%2021-10-20 → 2026-10-20$20.18 → $61.99 (+207.2% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+35.78%2016-10-19 → 2026-10-20$2.91 → $61.99 (+2030.2% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.

Total return

+115.36%2025-10-20 → 2026-10-20$28.80 → $61.99 (+115.2% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+25.18%2023-10-20 → 2026-10-20$31.60 → $61.99 (+96.2% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+25.17%2021-10-20 → 2026-10-20$20.18 → $61.99 (+207.2% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+35.78%2016-10-19 → 2026-10-20$2.91 → $61.99 (+2030.2% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.

Fundamentals end at the last reported quarter; price and total return end at the latest close.

Valuation

P/E (ttm)Price ÷ TTM diluted EPS. Net income carries everything below the operating line, including one-off gains. Negative when the trailing year lost money.

-269.5×2016-12 -4.872026-10 -283.77+5728.1% over the window

P/OI (ttm)Price ÷ TTM operating income. Excludes the below-the-line items that make P/E jump — mark-to-market gains, settlements, tax true-ups.

4360.6×2016-12 -5.322026-10 -142.92+2586.2% over the window

Fwd P/E

43.8×

P/S (ttm)Market cap ÷ TTM revenue.

40.4×2016-12 3.142026-10 40.44+1188.8% over the window

P/B (mrq)Market cap ÷ stockholders' equity at the most recent quarter end.

9.2×2016-12 10.962026-10 9.21-15.9% over the window

EV/Sales (ttm)

38.3×

FCF yield (ttm)TTM free cash flow ÷ market cap — the inverse of P/FCF.

-0.27%2016-11 -11.7%2026-05 -0.2%-98.5% over the window

Buyback yield (realized, 1y)1 − shares_at(2026-05-29) ÷ shares_at(2025-05-30) = 1 − 32.6M ÷ 29.9M. Point-in-time share counts from the company's own SEC filings (the same count at both ends), published only when the cash flow statement shows repurchases inside that window. A falling price can't inflate it; negative means net dilution.

-9.08%

Shareholder yield (realized, 1y)Buyback leg + dividend leg: shares retired over the year (-9.08%) + dividends paid over that year ($0) ÷ market_cap_at(2025-05-30) ($285.4M). Both legs are measured against the start of the window, so a payout can't shrink its own denominator.

-9.08%

Buyback yield (cash, ttm)Buybacks net of issuance over the trailing twelve months ($-2.2M) ÷ today's market cap ($2B). Dollars SPENT over what the company is worth NOW — a stock that fell after buying reads high.

-0.11%2016-11 -1.3%2026-05 -0.1%-94.5% over the window

Shareholder yield (cash, ttm)(TTM buybacks net of issuance $-2.2M + TTM dividends $0) ÷ today's market cap ($2B). Same caveat as the cash buyback yield.

-0.11%2016-11 -1.3%2026-05 -0.1%-94.5% over the window

Vs own 10Y history

P/E

14th

P/OI

100th

P/S

95th

P/B

73rd

P/FCF

89th