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Contract OI history

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Dec 18, 2026 EXPIRATION

PAYX $125.00 Call

PAYX261218C00125000

Latest saved OI1,277Oct 23, 2026
Last change+56vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PAYX $125.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2776380 2026-10-09: 982 OI2026-10-13: 983 OI2026-10-14: 983 OI2026-10-15: 983 OI2026-10-16: 995 OI2026-10-21: 1,221 OI2026-10-23: 1,277 OI Oct 09, 2026Oct 23, 2026

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

PAYX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,277+56
Oct 21, 20261,221+226
Oct 16, 2026995+12
Oct 15, 20269830
Oct 14, 20269830
Oct 13, 2026983+1
Oct 09, 2026982No prior observation