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Contract OI history

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Feb 19, 2027 EXPIRATION

SES $1000.00 Call

SES270219C00001000

Latest saved OI475Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SES $1000.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4752370 2026-10-02: 278 OI2026-10-05: 323 OI2026-10-06: 323 OI2026-10-07: 323 OI2026-10-08: 323 OI2026-10-09: 323 OI2026-10-13: 470 OI2026-10-14: 474 OI2026-10-16: 474 OI2026-10-20: 474 OI2026-10-23: 475 OI Oct 02, 2026Oct 23, 2026

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

SES contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing475+1
Oct 20, 20264740
Oct 16, 20264740
Oct 14, 2026474+4
Oct 13, 2026470+147
Oct 09, 20263230
Oct 08, 20263230
Oct 07, 20263230
Oct 06, 20263230
Oct 05, 2026323+45
Oct 02, 2026278No prior observation