OITracker Cboe delayed data

Contract OI history

Back to DOCU

Nov 20, 2026 EXPIRATION

DOCU $55.00 Put

DOCU261120P00055000

Latest saved OI129Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DOCU $55.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 134670 2026-10-09: 132 OI2026-10-13: 132 OI2026-10-14: 132 OI2026-10-15: 132 OI2026-10-16: 134 OI2026-10-21: 131 OI2026-10-23: 129 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

DOCU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing129-2
Oct 21, 2026131-3
Oct 16, 2026134+2
Oct 15, 20261320
Oct 14, 20261320
Oct 13, 20261320
Oct 09, 2026132No prior observation