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Contract OI history

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Jan 21, 2028 EXPIRATION

JNJ $230.00 Put

JNJ280121P00230000

Latest saved OI1,639Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JNJ $230.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6398190 2026-10-02: 1,296 OI2026-10-05: 1,296 OI2026-10-06: 1,298 OI2026-10-07: 1,298 OI2026-10-08: 1,298 OI2026-10-09: 1,293 OI2026-10-13: 1,300 OI2026-10-14: 1,300 OI2026-10-15: 1,300 OI2026-10-16: 1,300 OI2026-10-21: 1,639 OI2026-10-23: 1,639 OI Oct 02, 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, 2026Viewing1,6390
Oct 21, 20261,639+339
Oct 16, 20261,3000
Oct 15, 20261,3000
Oct 14, 20261,3000
Oct 13, 20261,300+7
Oct 09, 20261,293-5
Oct 08, 20261,2980
Oct 07, 20261,2980
Oct 06, 20261,298+2
Oct 05, 20261,2960
Oct 02, 20261,296No prior observation