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Contract OI history

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Nov 20, 2026 EXPIRATION

SCHW $115.00 Put

SCHW261120P00115000

Latest saved OI32Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SCHW $115.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4067030 2026-10-02: 1,406 OI2026-10-05: 1,406 OI2026-10-06: 1,404 OI2026-10-07: 650 OI2026-10-08: 650 OI2026-10-09: 555 OI2026-10-13: 555 OI2026-10-14: 555 OI2026-10-15: 555 OI2026-10-16: 71 OI2026-10-21: 32 OI2026-10-23: 32 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, 2026Viewing320
Oct 21, 202632-39
Oct 16, 202671-484
Oct 15, 20265550
Oct 14, 20265550
Oct 13, 20265550
Oct 09, 2026555-95
Oct 08, 20266500
Oct 07, 2026650-754
Oct 06, 20261,404-2
Oct 05, 20261,4060
Oct 02, 20261,406No prior observation