$NOC
stock+ Make pickLast price
$527.39
Today
▲ 0.65%
Open
$523.68
Day range
$519.92 – $528.27
Volume
1.3M
52-wk range
$479.02 – $774.00
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