$GDX
stock+ Make pickLast price
$77.60
Today
▼ 1.96%
Open
$78.94
Day range
$77.30 – $79.05
Volume
16.9M
52-wk range
$69.48 – $117.18
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