MAR· Marriott International
Dark pool · off-exchange short volume
Short ratio (latest)
68.4%
20-day average
57.8%
Off-exchange share (20d)
34%
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
381.55
1.85B
374.85
2.96B
368.16
2.39B
361.47
3.55B
354.77
4.81B
348.08
3.25B
341.38
1.26B
334.69
1.67B
328.00
2.96B
321.30
3.13B
314.61
2.58B
307.91
1.21B
301.22
1.38B
294.53
0.98B
287.83
3.47B
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.