$AEHR
stock+ Make pickLast price
$99.01
Today
▲ 7.95%
Open
$96.81
Day range
$94.20 – $100.73
Volume
620K
52-wk range
$16.38 – $126.62
Fails-to-deliver = shares that weren't delivered to settle a trade by the due date. Persistent spikes are a classic short-squeeze / illiquidity tell the degen crowd watches.
source: SEC fails-to-deliver data · free · updated twice monthly (~3–4 wk lag)
source: FINRA OTC Transparency (ATS + non-ATS) · free · weekly, ~2–4 wk lag