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Contract OI history

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Jun 17, 2027 EXPIRATION

NOW $130.00 Put

NOW270617P00130000

Latest saved OI1,217Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $130.00 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. 1,2546270 2026-10-02: 1,254 OI2026-10-05: 1,253 OI2026-10-06: 1,251 OI2026-10-07: 1,251 OI2026-10-08: 1,251 OI2026-10-09: 1,248 OI2026-10-13: 1,230 OI2026-10-14: 1,230 OI2026-10-15: 1,231 OI2026-10-16: 1,228 OI2026-10-21: 1,226 OI2026-10-23: 1,217 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, 20261,217-9
Oct 21, 2026Viewing1,226-2
Oct 16, 20261,228-3
Oct 15, 20261,231+1
Oct 14, 20261,2300
Oct 13, 20261,230-18
Oct 09, 20261,248-3
Oct 08, 20261,2510
Oct 07, 20261,2510
Oct 06, 20261,251-2
Oct 05, 20261,253-1
Oct 02, 20261,254No prior observation