GD· General Dynamics
Dark pool · off-exchange short volume
Short ratio (latest)
47.3%
20-day average
49.8%
Off-exchange share (20d)
37%
Darkpool density
big day, short ratio above trendbelow trendbubble size = how unusual ($vol z-score)
Last ~6 months. Bubbles mark days of unusually large off-exchange dollar volume (≥1.5σ vs the trailing 60 days). Daily resolution — not print-level data.
Darkpool levels ±15% of spot, since 2018-10-01
398.61
0.29B
391.49
1.27B
384.37
1.49B
377.25
1.22B
370.14
1.50B
363.02
3.47B
355.90
4.19B
348.78
7.35B
341.66
8.36B
334.55
4.91B
327.43
1.14B
320.31
2.60B
313.19
2.35B
306.07
1.66B
Historical off-exchange $ volume at price: each day's volume spread across that day's range, summed over the full FINRA history. Heavy shelves often act as support/resistance magnets. Amber row = spot's bin.
Off-exchange short-volume ratio
short ratio (20d, right) daily off-exchange share (left)
FINRA daily TRF data, last 2 years. A persistently HIGH short ratio is mostly passive market-maker liquidity provision (commonly read as accumulation pressure) — not naively bearish.