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Contract OI history

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Dec 18, 2026 EXPIRATION

JKS $27.50 Call

JKS261218C00027500

Latest saved OI375Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JKS $27.50 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. 3751870 2026-10-02: 374 OI2026-10-05: 375 OI2026-10-06: 375 OI2026-10-07: 375 OI2026-10-08: 375 OI2026-10-09: 375 OI2026-10-13: 375 OI2026-10-14: 375 OI2026-10-16: 375 OI2026-10-20: 375 OI2026-10-23: 375 OI Oct 02, 2026Oct 23, 2026

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

JKS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3750
Oct 20, 20263750
Oct 16, 20263750
Oct 14, 20263750
Oct 13, 20263750
Oct 09, 20263750
Oct 08, 20263750
Oct 07, 20263750
Oct 06, 20263750
Oct 05, 2026375+1
Oct 02, 2026374No prior observation