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Contract OI history

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Nov 20, 2026 EXPIRATION

SWBI $15.00 Call

SWBI261120C00015000

Latest saved OI331Oct 23, 2026
Last change+20vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SWBI $15.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3311650 2026-10-08: 124 OI2026-10-09: 124 OI2026-10-13: 143 OI2026-10-14: 148 OI2026-10-16: 168 OI2026-10-20: 311 OI2026-10-23: 331 OI Oct 08, 2026Oct 23, 2026

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

SWBI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026331+20
Oct 20, 2026Viewing311+143
Oct 16, 2026168+20
Oct 14, 2026148+5
Oct 13, 2026143+19
Oct 09, 20261240
Oct 08, 2026124No prior observation