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Contract OI history

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Jan 15, 2027 EXPIRATION

SRRK $50.00 Call

SRRK270115C00050000

Latest saved OI775Oct 23, 2026
Last change+299vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
SRRK $50.00 call open interest history 6 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 7753870 2026-10-07: 177 OI2026-10-12: 195 OI2026-10-14: 193 OI2026-10-16: 193 OI2026-10-20: 476 OI2026-10-23: 775 OI Oct 07, 2026Oct 23, 2026

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

SRRK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026775+299
Oct 20, 2026Viewing476+283
Oct 16, 20261930
Oct 14, 2026193-2
Oct 12, 2026195+18
Oct 07, 2026177No prior observation