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Contract OI history

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Jan 21, 2028 EXPIRATION

SCHW $135.00 Call

SCHW280121C00135000

Latest saved OI911Oct 23, 2026
Last change+5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SCHW $135.00 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. 9114550 2026-10-02: 514 OI2026-10-05: 698 OI2026-10-06: 698 OI2026-10-07: 651 OI2026-10-08: 651 OI2026-10-09: 908 OI2026-10-13: 907 OI2026-10-14: 907 OI2026-10-15: 907 OI2026-10-16: 907 OI2026-10-21: 906 OI2026-10-23: 911 OI Oct 02, 2026Oct 23, 2026

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

SCHW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing911+5
Oct 21, 2026906-1
Oct 16, 20269070
Oct 15, 20269070
Oct 14, 20269070
Oct 13, 2026907-1
Oct 09, 2026908+257
Oct 08, 20266510
Oct 07, 2026651-47
Oct 06, 20266980
Oct 05, 2026698+184
Oct 02, 2026514No prior observation