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Contract OI history

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Nov 06, 2026 EXPIRATION

NOW $150.00 Call

NOW261106C00150000

Latest saved OI537Oct 23, 2026
Last change+43vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $150.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5372680 2026-10-02: 86 OI2026-10-05: 91 OI2026-10-06: 118 OI2026-10-07: 244 OI2026-10-08: 244 OI2026-10-09: 283 OI2026-10-13: 316 OI2026-10-14: 316 OI2026-10-15: 345 OI2026-10-16: 333 OI2026-10-21: 494 OI2026-10-23: 537 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, 2026537+43
Oct 21, 2026Viewing494+161
Oct 16, 2026333-12
Oct 15, 2026345+29
Oct 14, 20263160
Oct 13, 2026316+33
Oct 09, 2026283+39
Oct 08, 20262440
Oct 07, 2026244+126
Oct 06, 2026118+27
Oct 05, 202691+5
Oct 02, 202686No prior observation