$DIA
stock+ Make pickLast price
$515.88
Today
▼ 0.25%
Open
$516.52
Day range
$514.15 – $517.07
Volume
2.7M
52-wk range
$450.44 – $546.75
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