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Contract OI history

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Dec 18, 2026 EXPIRATION

OTIS $72.50 Call

OTIS261218C00072500

Latest saved OI305Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OTIS $72.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3061530 2026-10-02: 269 OI2026-10-05: 299 OI2026-10-06: 299 OI2026-10-07: 300 OI2026-10-08: 301 OI2026-10-09: 306 OI2026-10-13: 306 OI2026-10-14: 306 OI2026-10-15: 306 OI2026-10-16: 305 OI2026-10-21: 303 OI2026-10-23: 305 OI Oct 02, 2026Oct 23, 2026

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

OTIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing305+2
Oct 21, 2026303-2
Oct 16, 2026305-1
Oct 15, 20263060
Oct 14, 20263060
Oct 13, 20263060
Oct 09, 2026306+5
Oct 08, 2026301+1
Oct 07, 2026300+1
Oct 06, 20262990
Oct 05, 2026299+30
Oct 02, 2026269No prior observation