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Contract OI history

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Nov 20, 2026 EXPIRATION

SW $45.00 Call

SW261120C00045000

Latest saved OI319Oct 23, 2026
Last change+17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SW $45.00 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. 3191590 2026-10-02: 141 OI2026-10-05: 141 OI2026-10-06: 152 OI2026-10-07: 154 OI2026-10-08: 154 OI2026-10-09: 159 OI2026-10-13: 172 OI2026-10-14: 172 OI2026-10-15: 182 OI2026-10-16: 196 OI2026-10-21: 302 OI2026-10-23: 319 OI Oct 02, 2026Oct 23, 2026

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

SW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026319+17
Oct 21, 2026Viewing302+106
Oct 16, 2026196+14
Oct 15, 2026182+10
Oct 14, 20261720
Oct 13, 2026172+13
Oct 09, 2026159+5
Oct 08, 20261540
Oct 07, 2026154+2
Oct 06, 2026152+11
Oct 05, 20261410
Oct 02, 2026141No prior observation