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Contract OI history

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Dec 18, 2026 EXPIRATION

SKM $30.00 Call

SKM261218C00030000

Latest saved OI1,162Oct 23, 2026
Last change+22vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SKM $30.00 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. 1,1625810 2026-10-02: 1,064 OI2026-10-05: 1,084 OI2026-10-06: 1,084 OI2026-10-07: 1,084 OI2026-10-08: 1,084 OI2026-10-09: 1,084 OI2026-10-13: 1,098 OI2026-10-14: 1,099 OI2026-10-15: 1,099 OI2026-10-20: 1,140 OI2026-10-23: 1,162 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, 20261,162+22
Oct 20, 2026Viewing1,140+41
Oct 15, 20261,0990
Oct 14, 20261,099+1
Oct 13, 20261,098+14
Oct 09, 20261,0840
Oct 08, 20261,0840
Oct 07, 20261,0840
Oct 06, 20261,0840
Oct 05, 20261,084+20
Oct 02, 20261,064No prior observation