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Contract OI history

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Dec 17, 2027 EXPIRATION

YSS $5.00 Call

YSS271217C00005000

Latest saved OI269Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
YSS $5.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2691340 2026-10-02: 251 OI2026-10-05: 251 OI2026-10-06: 251 OI2026-10-07: 251 OI2026-10-09: 257 OI2026-10-13: 259 OI2026-10-14: 259 OI2026-10-16: 269 OI2026-10-20: 269 OI2026-10-23: 269 OI Oct 02, 2026Oct 23, 2026

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

YSS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2690
Oct 20, 20262690
Oct 16, 2026269+10
Oct 14, 20262590
Oct 13, 2026259+2
Oct 09, 2026257+6
Oct 07, 20262510
Oct 06, 20262510
Oct 05, 20262510
Oct 02, 2026251No prior observation