SPG· Simon Property Group

Dark pool · off-exchange short volume

Dark pool as of 2026-11-04 · latest session 2026-11-05

SPG's off-exchange short-volume ratio was 50.5% on 4 Nov 2026, above its 20-day average of 49.8%. Off-exchange trading was 37% of volume over the last 20 sessions. 10 sessions in the last six months had unusually large off-exchange dollar volume, the latest on 3 Nov 2026.

Short ratio (latest)

50.5%

20-day average

49.8%

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

239.85

0.04B

235.40

0.28B

230.96

0.49B

226.52

1.57B

222.08

2.39B

217.64

1.39B

213.20

1.36B

208.76

0.94B

204.31

2.81B

199.87

3.52B

195.43

1.44B

190.99

1.09B

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.