CRM
Dark pool — off-exchange short volume
Short ratio (latest)
46.1%
20-day average
52.2%
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
195.17
18.5B
191.75
17.8B
188.33
19.6B
184.90
25.0B
181.48
22.6B
178.05
17.5B
174.63
15.7B
171.21
14.5B
167.78
11.6B
164.36
11.1B
160.93
17.3B
157.51
20.9B
154.08
24.9B
150.66
20.1B
147.24
15.6B
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.