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Contract OI history

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Nov 20, 2026 EXPIRATION

DOCS $30.00 Put

DOCS261120P00030000

Latest saved OI348Oct 23, 2026
Last change+5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DOCS $30.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3481740 2026-10-02: 266 OI2026-10-05: 272 OI2026-10-06: 276 OI2026-10-07: 276 OI2026-10-08: 276 OI2026-10-09: 278 OI2026-10-13: 302 OI2026-10-14: 302 OI2026-10-15: 320 OI2026-10-16: 323 OI2026-10-21: 343 OI2026-10-23: 348 OI Oct 02, 2026Oct 23, 2026

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

DOCS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing348+5
Oct 21, 2026343+20
Oct 16, 2026323+3
Oct 15, 2026320+18
Oct 14, 20263020
Oct 13, 2026302+24
Oct 09, 2026278+2
Oct 08, 20262760
Oct 07, 20262760
Oct 06, 2026276+4
Oct 05, 2026272+6
Oct 02, 2026266No prior observation