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Contract OI history

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Jan 21, 2028 EXPIRATION

NOW $105.00 Put

NOW280121P00105000

Latest saved OI1,092Oct 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 $105.00 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. 1,2186090 2026-10-02: 1,215 OI2026-10-05: 1,216 OI2026-10-06: 1,218 OI2026-10-07: 1,218 OI2026-10-08: 1,218 OI2026-10-09: 1,214 OI2026-10-13: 1,102 OI2026-10-14: 1,102 OI2026-10-15: 1,099 OI2026-10-16: 1,099 OI2026-10-21: 1,093 OI2026-10-23: 1,092 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, 20261,092-1
Oct 21, 2026Viewing1,093-6
Oct 16, 20261,0990
Oct 15, 20261,099-3
Oct 14, 20261,1020
Oct 13, 20261,102-112
Oct 09, 20261,214-4
Oct 08, 20261,2180
Oct 07, 20261,2180
Oct 06, 20261,218+2
Oct 05, 20261,216+1
Oct 02, 20261,215No prior observation