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Contract OI history

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Jan 19, 2029 EXPIRATION

PURR $15.00 Call

PURR290119C00015000

Latest saved OI584Oct 23, 2026
Last change+226vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PURR $15.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5842920 2026-10-09: 346 OI2026-10-13: 349 OI2026-10-14: 349 OI2026-10-15: 357 OI2026-10-16: 357 OI2026-10-21: 358 OI2026-10-23: 584 OI Oct 09, 2026Oct 23, 2026

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

PURR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing584+226
Oct 21, 2026358+1
Oct 16, 20263570
Oct 15, 2026357+8
Oct 14, 20263490
Oct 13, 2026349+3
Oct 09, 2026346No prior observation