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Contract OI history

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Oct 30, 2026 EXPIRATION

JNJ $242.50 Put

JNJ261030P00242500

Latest saved OI173Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JNJ $242.50 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. 181900 2026-10-09: 0 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-15: 139 OI2026-10-16: 173 OI2026-10-21: 181 OI2026-10-23: 173 OI Oct 09, 2026Oct 23, 2026

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

JNJ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing173-8
Oct 21, 2026181+8
Oct 16, 2026173+34
Oct 15, 2026139+38
Oct 14, 20261010
Oct 13, 2026101+101
Oct 09, 20260No prior observation