INVH

Dark pool — off-exchange short volume

GEX Back to dark pool

Short ratio (latest)

19.6%

20-day average

52.3%

Off-exchange share (20d)

31%

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

33.90

2.09B

33.31

2.63B

32.71

2.18B

32.12

3.68B

31.52

3.03B

30.93

2.39B

30.33

2.28B

29.74

2.74B

29.15

2.41B

28.55

2.05B

27.96

1.98B

27.36

2.14B

26.77

1.70B

26.17

2.54B

25.58

1.87B

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.