PLD
Dark pool — off-exchange short volume
Short ratio (latest)
50.9%
20-day average
49.0%
Off-exchange share (20d)
30%
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
155.71
0.00B
152.77
0.32B
149.83
0.79B
146.90
1.78B
143.96
3.68B
141.02
3.87B
138.08
3.71B
135.14
3.38B
132.21
3.99B
129.27
4.26B
126.33
5.21B
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.