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Contract OI history

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Feb 19, 2027 EXPIRATION

ROL $32.50 Call

ROL270219C00032500

Latest saved OI269Oct 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
ROL $32.50 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. 2701350 2026-10-02: 129 OI2026-10-05: 130 OI2026-10-06: 136 OI2026-10-07: 173 OI2026-10-08: 173 OI2026-10-09: 174 OI2026-10-13: 248 OI2026-10-14: 248 OI2026-10-15: 270 OI2026-10-16: 270 OI2026-10-21: 270 OI2026-10-23: 269 OI Oct 02, 2026Oct 23, 2026

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

ROL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing269-1
Oct 21, 20262700
Oct 16, 20262700
Oct 15, 2026270+22
Oct 14, 20262480
Oct 13, 2026248+74
Oct 09, 2026174+1
Oct 08, 20261730
Oct 07, 2026173+37
Oct 06, 2026136+6
Oct 05, 2026130+1
Oct 02, 2026129No prior observation