FOX· Fox Corporation (Class B)
Dark pool · off-exchange short volume
Short ratio (latest)
39.7%
20-day average
44.5%
Off-exchange share (20d)
24%
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
66.63
0.11B
65.46
0.25B
64.30
0.25B
63.13
0.17B
61.96
0.12B
60.79
0.24B
59.62
0.36B
58.45
0.54B
57.28
0.40B
56.11
0.31B
54.94
0.38B
53.77
0.55B
52.61
0.94B
51.44
0.99B
50.27
0.77B
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.