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Contract OI history

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Jan 15, 2027 EXPIRATION

GNRC $140.00 Put

GNRC270115P00140000

Latest saved OI237Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GNRC $140.00 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. 2371180 2026-10-02: 216 OI2026-10-05: 216 OI2026-10-06: 216 OI2026-10-07: 214 OI2026-10-08: 214 OI2026-10-09: 214 OI2026-10-13: 214 OI2026-10-14: 214 OI2026-10-15: 214 OI2026-10-16: 219 OI2026-10-21: 227 OI2026-10-23: 237 OI Oct 02, 2026Oct 23, 2026

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

GNRC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing237+10
Oct 21, 2026227+8
Oct 16, 2026219+5
Oct 15, 20262140
Oct 14, 20262140
Oct 13, 20262140
Oct 09, 20262140
Oct 08, 20262140
Oct 07, 2026214-2
Oct 06, 20262160
Oct 05, 20262160
Oct 02, 2026216No prior observation