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Contract OI history

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Nov 20, 2026 EXPIRATION

GNRC $240.00 Call

GNRC261120C00240000

Latest saved OI216Oct 23, 2026
Last change-21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GNRC $240.00 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. 2371180 2026-10-02: 169 OI2026-10-05: 195 OI2026-10-06: 196 OI2026-10-07: 206 OI2026-10-08: 212 OI2026-10-09: 212 OI2026-10-13: 218 OI2026-10-14: 218 OI2026-10-15: 211 OI2026-10-16: 211 OI2026-10-21: 237 OI2026-10-23: 216 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, 2026Viewing216-21
Oct 21, 2026237+26
Oct 16, 20262110
Oct 15, 2026211-7
Oct 14, 20262180
Oct 13, 2026218+6
Oct 09, 20262120
Oct 08, 2026212+6
Oct 07, 2026206+10
Oct 06, 2026196+1
Oct 05, 2026195+26
Oct 02, 2026169No prior observation