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Contract OI history

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Jun 17, 2027 EXPIRATION

NOW $70.00 Put

NOW270617P00070000

Latest saved OI1,936Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $70.00 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. 1,9419700 2026-10-02: 1,941 OI2026-10-05: 1,941 OI2026-10-06: 1,936 OI2026-10-07: 1,936 OI2026-10-08: 1,936 OI2026-10-09: 1,936 OI2026-10-13: 1,936 OI2026-10-14: 1,936 OI2026-10-15: 1,936 OI2026-10-16: 1,936 OI2026-10-21: 1,935 OI2026-10-23: 1,936 OI Oct 02, 2026Oct 23, 2026

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

NOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,936+1
Oct 21, 2026Viewing1,935-1
Oct 16, 20261,9360
Oct 15, 20261,9360
Oct 14, 20261,9360
Oct 13, 20261,9360
Oct 09, 20261,9360
Oct 08, 20261,9360
Oct 07, 20261,9360
Oct 06, 20261,936-5
Oct 05, 20261,9410
Oct 02, 20261,941No prior observation