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Contract OI history

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Nov 20, 2026 EXPIRATION

PAYX $115.00 Call

PAYX261120C00115000

Latest saved OI1,457Oct 23, 2026
Last change+233vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PAYX $115.00 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. 1,4577280 2026-10-09: 135 OI2026-10-13: 156 OI2026-10-14: 156 OI2026-10-15: 274 OI2026-10-16: 556 OI2026-10-21: 1,224 OI2026-10-23: 1,457 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, 2026Viewing1,457+233
Oct 21, 20261,224+668
Oct 16, 2026556+282
Oct 15, 2026274+118
Oct 14, 20261560
Oct 13, 2026156+21
Oct 09, 2026135No prior observation