XYL· Xylem Inc.

Dark pool · off-exchange short volume

as of 2026-11-05

XYL's off-exchange short-volume ratio was 46.1% on 5 Nov 2026, below its 20-day average of 53.4%. Off-exchange trading was 41% of volume over the last 20 sessions. 10 sessions in the last six months had unusually large off-exchange dollar volume, the latest on 28 Oct 2026.

Short ratio (latest)

46.1%

20-day average

53.4%

Off-exchange share (20d)

41%

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

115.20

1.89B

113.18

1.98B

111.16

2.11B

109.13

3.55B

107.11

3.35B

105.09

1.73B

103.07

2.16B

101.05

2.63B

99.03

2.63B

97.01

2.23B

94.99

1.74B

92.97

1.98B

90.95

1.31B

88.92

1.44B

86.90

0.91B

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.