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Contract OI history

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Jan 15, 2027 EXPIRATION

KOS $2.00 Call

KOS270115C00002000

Latest saved OI10,125Oct 23, 2026
Last change+9vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KOS $2.00 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. 10,2935,1460 2026-10-02: 10,169 OI2026-10-06: 10,121 OI2026-10-07: 10,121 OI2026-10-08: 10,129 OI2026-10-09: 10,129 OI2026-10-13: 10,101 OI2026-10-14: 10,292 OI2026-10-15: 10,293 OI2026-10-16: 10,112 OI2026-10-20: 10,116 OI2026-10-23: 10,125 OI Oct 02, 2026Oct 23, 2026

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

KOS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,125+9
Oct 20, 202610,116+4
Oct 16, 202610,112-181
Oct 15, 202610,293+1
Oct 14, 202610,292+191
Oct 13, 202610,101-28
Oct 09, 202610,1290
Oct 08, 202610,129+8
Oct 07, 202610,1210
Oct 06, 202610,121-48
Oct 02, 202610,169No prior observation