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Contract OI history

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Jan 15, 2027 EXPIRATION

GNRC $160.00 Put

GNRC270115P00160000

Latest saved OI261Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GNRC $160.00 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. 2631310 2026-10-02: 258 OI2026-10-05: 257 OI2026-10-06: 256 OI2026-10-07: 258 OI2026-10-08: 258 OI2026-10-09: 255 OI2026-10-13: 255 OI2026-10-14: 263 OI2026-10-15: 263 OI2026-10-16: 263 OI2026-10-21: 263 OI2026-10-23: 261 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, 2026Viewing261-2
Oct 21, 20262630
Oct 16, 20262630
Oct 15, 20262630
Oct 14, 2026263+8
Oct 13, 20262550
Oct 09, 2026255-3
Oct 08, 20262580
Oct 07, 2026258+2
Oct 06, 2026256-1
Oct 05, 2026257-1
Oct 02, 2026258No prior observation