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Contract OI history

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Apr 16, 2027 EXPIRATION

SRRK $40.00 Put

SRRK270416P00040000

Latest saved OI202Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
SRRK $40.00 put open interest history 6 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 2021010 2026-10-07: 201 OI2026-10-12: 202 OI2026-10-14: 202 OI2026-10-16: 202 OI2026-10-20: 202 OI2026-10-23: 202 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, 20262020
Oct 20, 2026Viewing2020
Oct 16, 20262020
Oct 14, 20262020
Oct 12, 2026202+1
Oct 07, 2026201No prior observation