MSFT· Microsoft
Dark pool · off-exchange short volume
Short ratio (latest)
34.8%
20-day average
41.9%
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
555.11
0.41B
545.19
10.2B
535.28
13.6B
525.37
42.3B
515.46
82.0B
505.54
144B
495.63
118B
485.72
105B
475.80
102B
465.89
50.7B
455.98
71.0B
446.07
90.0B
436.15
116B
426.24
178B
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.