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Contract OI history

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Dec 18, 2026 EXPIRATION

PAYX $115.00 Call

PAYX261218C00115000

Latest saved OI992Oct 23, 2026
Last change+524vs 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. 9924960 2026-10-09: 275 OI2026-10-13: 447 OI2026-10-14: 447 OI2026-10-15: 449 OI2026-10-16: 455 OI2026-10-21: 468 OI2026-10-23: 992 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, 2026Viewing992+524
Oct 21, 2026468+13
Oct 16, 2026455+6
Oct 15, 2026449+2
Oct 14, 20264470
Oct 13, 2026447+172
Oct 09, 2026275No prior observation