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Contract OI history

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Dec 18, 2026 EXPIRATION

SYF $72.50 Put

SYF261218P00072500

Latest saved OI993Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SYF $72.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9974980 2026-10-02: 997 OI2026-10-05: 997 OI2026-10-06: 992 OI2026-10-07: 992 OI2026-10-08: 992 OI2026-10-09: 992 OI2026-10-13: 992 OI2026-10-14: 992 OI2026-10-15: 992 OI2026-10-16: 992 OI2026-10-21: 994 OI2026-10-23: 993 OI Oct 02, 2026Oct 23, 2026

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

SYF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing993-1
Oct 21, 2026994+2
Oct 16, 20269920
Oct 15, 20269920
Oct 14, 20269920
Oct 13, 20269920
Oct 09, 20269920
Oct 08, 20269920
Oct 07, 20269920
Oct 06, 2026992-5
Oct 05, 20269970
Oct 02, 2026997No prior observation