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Contract OI history

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Nov 20, 2026 EXPIRATION

GNRC $190.00 Put

GNRC261120P00190000

Latest saved OI348Oct 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
GNRC $190.00 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. 4882440 2026-10-02: 442 OI2026-10-05: 441 OI2026-10-06: 441 OI2026-10-07: 438 OI2026-10-08: 438 OI2026-10-09: 444 OI2026-10-13: 448 OI2026-10-14: 480 OI2026-10-15: 479 OI2026-10-16: 488 OI2026-10-21: 347 OI2026-10-23: 348 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, 2026Viewing348+1
Oct 21, 2026347-141
Oct 16, 2026488+9
Oct 15, 2026479-1
Oct 14, 2026480+32
Oct 13, 2026448+4
Oct 09, 2026444+6
Oct 08, 20264380
Oct 07, 2026438-3
Oct 06, 20264410
Oct 05, 2026441-1
Oct 02, 2026442No prior observation