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Contract OI history

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Apr 16, 2027 EXPIRATION

JSPR $1.50 Call

JSPR270416C00001500

Latest saved OI149Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
JSPR $1.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 149740 2026-10-08: 143 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-16: 143 OI2026-10-20: 149 OI2026-10-23: 149 OI Oct 08, 2026Oct 23, 2026

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

JSPR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1490
Oct 20, 2026149+6
Oct 16, 20261430
Oct 14, 20261430
Oct 13, 20261430
Oct 08, 2026143No prior observation