Tapeab

DOV

Dark pool — off-exchange short volume

Short ratio (latest)
48.1%
20-day average
59.6%
Off-exchange share (20d)
39%

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

237.49
0.03B
233.17
0.60B
228.85
0.89B
224.54
0.99B
220.22
1.28B
215.90
1.41B
211.58
1.22B
207.26
1.99B
202.95
1.80B
198.63
2.52B
194.31
1.34B
189.99
1.46B
185.67
3.66B

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.