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Contract OI history

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Mar 19, 2027 EXPIRATION

NOC $480.00 Put

NOC270319P00480000

Latest saved OI118Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOC $480.00 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. 118590 2026-10-02: 37 OI2026-10-05: 38 OI2026-10-06: 38 OI2026-10-07: 105 OI2026-10-08: 108 OI2026-10-09: 114 OI2026-10-13: 118 OI2026-10-14: 118 OI2026-10-15: 118 OI2026-10-16: 118 OI2026-10-21: 118 OI2026-10-23: 118 OI Oct 02, 2026Oct 23, 2026

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

NOC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261180
Oct 21, 2026Viewing1180
Oct 16, 20261180
Oct 15, 20261180
Oct 14, 20261180
Oct 13, 2026118+4
Oct 09, 2026114+6
Oct 08, 2026108+3
Oct 07, 2026105+67
Oct 06, 2026380
Oct 05, 202638+1
Oct 02, 202637No prior observation