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Contract OI history

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Mar 19, 2027 EXPIRATION

INSW $125.00 Call

INSW270319C00125000

Latest saved OI190Oct 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
INSW $125.00 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. 195970 2026-10-02: 132 OI2026-10-05: 132 OI2026-10-06: 132 OI2026-10-07: 182 OI2026-10-08: 182 OI2026-10-09: 182 OI2026-10-13: 195 OI2026-10-14: 195 OI2026-10-15: 193 OI2026-10-16: 193 OI2026-10-21: 191 OI2026-10-23: 190 OI Oct 02, 2026Oct 23, 2026

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

INSW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing190-1
Oct 21, 2026191-2
Oct 16, 20261930
Oct 15, 2026193-2
Oct 14, 20261950
Oct 13, 2026195+13
Oct 09, 20261820
Oct 08, 20261820
Oct 07, 2026182+50
Oct 06, 20261320
Oct 05, 20261320
Oct 02, 2026132No prior observation