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Contract OI history

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Jan 15, 2027 EXPIRATION

SKM $20.00 Call

SKM270115C00020000

Latest saved OI234Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SKM $20.00 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. 2651320 2026-10-02: 265 OI2026-10-05: 260 OI2026-10-06: 260 OI2026-10-07: 260 OI2026-10-08: 260 OI2026-10-09: 260 OI2026-10-13: 239 OI2026-10-14: 239 OI2026-10-15: 239 OI2026-10-20: 234 OI2026-10-23: 234 OI Oct 02, 2026Oct 23, 2026

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

SKM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262340
Oct 20, 2026Viewing234-5
Oct 15, 20262390
Oct 14, 20262390
Oct 13, 2026239-21
Oct 09, 20262600
Oct 08, 20262600
Oct 07, 20262600
Oct 06, 20262600
Oct 05, 2026260-5
Oct 02, 2026265No prior observation