$GCTK
stock+ Make pickLast price
$2.47
Today
▲ 3.78%
Open
$2.39
Day range
$2.39 – $2.55
Volume
27.4K
52-wk range
$2.18 – $136.29
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