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Oct 23, 2026 EXPIRATION

FISV $48.00 Put

FISV261023P00048000

Latest saved OI127Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FISV $48.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 127630 2026-10-09: 126 OI2026-10-13: 113 OI2026-10-14: 114 OI2026-10-15: 114 OI2026-10-16: 114 OI2026-10-21: 118 OI2026-10-23: 127 OI Oct 09, 2026Oct 23, 2026

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

FISV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing127+9
Oct 21, 2026118+4
Oct 16, 20261140
Oct 15, 20261140
Oct 14, 2026114+1
Oct 13, 2026113-13
Oct 09, 2026126No prior observation