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Contract OI history

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Dec 18, 2026 EXPIRATION

SKM $50.00 Call

SKM261218C00050000

Latest saved OI9,770Oct 23, 2026
Last change-8,240vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SKM $50.00 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. 18,0119,0050 2026-10-02: 14,487 OI2026-10-05: 14,788 OI2026-10-06: 14,763 OI2026-10-07: 14,763 OI2026-10-08: 14,753 OI2026-10-09: 14,753 OI2026-10-13: 17,510 OI2026-10-14: 18,011 OI2026-10-15: 18,011 OI2026-10-20: 18,010 OI2026-10-23: 9,770 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, 2026Viewing9,770-8,240
Oct 20, 202618,010-1
Oct 15, 202618,0110
Oct 14, 202618,011+501
Oct 13, 202617,510+2,757
Oct 09, 202614,7530
Oct 08, 202614,753-10
Oct 07, 202614,7630
Oct 06, 202614,763-25
Oct 05, 202614,788+301
Oct 02, 202614,487No prior observation