CCI

Dark pool — off-exchange short volume

GEX Back to dark pool

Short ratio (latest)

28.8%

20-day average

45.7%

Off-exchange share (20d)

32%

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

106.07

3.61B

104.20

3.75B

102.34

5.92B

100.48

7.65B

98.62

6.91B

96.76

7.28B

94.90

9.51B

93.04

6.44B

91.18

6.46B

89.32

6.25B

87.46

7.45B

85.60

8.30B

83.74

4.64B

81.88

2.42B

80.01

3.18B

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.