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Contract OI history

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Jan 21, 2028 EXPIRATION

SYF $72.50 Put

SYF280121P00072500

Latest saved OI131Oct 23, 2026
Last change0vs 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. 131650 2026-10-02: 123 OI2026-10-05: 123 OI2026-10-06: 123 OI2026-10-07: 123 OI2026-10-08: 123 OI2026-10-09: 123 OI2026-10-13: 123 OI2026-10-14: 123 OI2026-10-15: 123 OI2026-10-16: 123 OI2026-10-21: 131 OI2026-10-23: 131 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, 2026Viewing1310
Oct 21, 2026131+8
Oct 16, 20261230
Oct 15, 20261230
Oct 14, 20261230
Oct 13, 20261230
Oct 09, 20261230
Oct 08, 20261230
Oct 07, 20261230
Oct 06, 20261230
Oct 05, 20261230
Oct 02, 2026123No prior observation