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Contract OI history

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Nov 20, 2026 EXPIRATION

UNP $305.00 Call

UNP261120C00305000

Latest saved OI456Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNP $305.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4942470 2026-10-02: 343 OI2026-10-05: 363 OI2026-10-06: 365 OI2026-10-07: 388 OI2026-10-08: 392 OI2026-10-09: 377 OI2026-10-14: 482 OI2026-10-15: 488 OI2026-10-16: 494 OI2026-10-21: 456 OI2026-10-23: 456 OI Oct 02, 2026Oct 23, 2026

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

UNP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4560
Oct 21, 2026456-38
Oct 16, 2026494+6
Oct 15, 2026488+6
Oct 14, 2026482+105
Oct 09, 2026377-15
Oct 08, 2026392+4
Oct 07, 2026388+23
Oct 06, 2026365+2
Oct 05, 2026363+20
Oct 02, 2026343No prior observation