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Contract OI history

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Nov 20, 2026 EXPIRATION

KEYS $430.00 Call

KEYS261120C00430000

Latest saved OI256Oct 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 $430.00 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. 2561280 2026-10-02: 152 OI2026-10-05: 153 OI2026-10-06: 153 OI2026-10-07: 177 OI2026-10-08: 185 OI2026-10-09: 228 OI2026-10-13: 255 OI2026-10-14: 255 OI2026-10-15: 255 OI2026-10-16: 256 OI2026-10-21: 256 OI2026-10-23: 256 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, 2026Viewing2560
Oct 21, 20262560
Oct 16, 2026256+1
Oct 15, 20262550
Oct 14, 20262550
Oct 13, 2026255+27
Oct 09, 2026228+43
Oct 08, 2026185+8
Oct 07, 2026177+24
Oct 06, 20261530
Oct 05, 2026153+1
Oct 02, 2026152No prior observation