CARR
Dark pool — off-exchange short volume
Short ratio (latest)
65.5%
20-day average
47.2%
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
77.73
0.85B
76.37
0.57B
75.00
2.14B
73.64
2.20B
72.28
2.42B
70.91
2.44B
69.55
3.01B
68.18
2.75B
66.82
4.12B
65.46
5.57B
64.09
5.49B
62.73
5.15B
61.37
4.24B
60.00
3.22B
58.64
4.39B
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.