$AEHR
stock+ Make pickLast price
$93.49
Today
▲ 3.25%
Open
$92.02
Day range
$87.15 – $93.90
Volume
2.0M
52-wk range
$18.70 – $147.40
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