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Contract OI history

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Jan 15, 2027 EXPIRATION

ING $40.00 Call

ING270115C00040000

Latest saved OI200Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ING $40.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2361180 2026-10-02: 200 OI2026-10-05: 196 OI2026-10-06: 200 OI2026-10-07: 236 OI2026-10-08: 200 OI2026-10-09: 200 OI2026-10-13: 200 OI2026-10-14: 200 OI2026-10-16: 200 OI2026-10-20: 200 OI Oct 02, 2026Oct 20, 2026

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

ING contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2000
Oct 16, 20262000
Oct 14, 20262000
Oct 13, 20262000
Oct 09, 20262000
Oct 08, 2026200-36
Oct 07, 2026236+36
Oct 06, 2026200+4
Oct 05, 2026196-4
Oct 02, 2026200No prior observation