EXC
Dark pool — off-exchange short volume
Short ratio (latest)
60.3%
20-day average
67.2%
Off-exchange share (20d)
30%
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
50.26
0.13B
49.35
0.77B
48.43
1.99B
47.52
1.38B
46.60
3.02B
45.69
3.39B
44.78
3.89B
43.86
5.29B
42.95
5.75B
42.03
5.60B
41.12
3.37B
40.21
2.13B
39.29
1.74B
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.