$IREN
stock+ Make pickLast price
$24.46
Today
▲ 11.08%
Open
$22.48
Day range
$22.22 – $24.67
Volume
53.9M
52-wk range
$21.86 – $76.87
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