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Contract OI history

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Dec 18, 2026 EXPIRATION

KEYS $360.00 Call

KEYS261218C00360000

Latest saved OI220Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KEYS $360.00 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. 2261130 2026-10-02: 226 OI2026-10-05: 226 OI2026-10-06: 226 OI2026-10-07: 221 OI2026-10-08: 221 OI2026-10-09: 219 OI2026-10-13: 217 OI2026-10-14: 217 OI2026-10-15: 217 OI2026-10-16: 220 OI2026-10-21: 220 OI2026-10-23: 220 OI Oct 02, 2026Oct 23, 2026

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

KEYS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2200
Oct 21, 20262200
Oct 16, 2026220+3
Oct 15, 20262170
Oct 14, 20262170
Oct 13, 2026217-2
Oct 09, 2026219-2
Oct 08, 20262210
Oct 07, 2026221-5
Oct 06, 20262260
Oct 05, 20262260
Oct 02, 2026226No prior observation