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Contract OI history

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Jun 17, 2027 EXPIRATION

C $125.00 Put

C270617P00125000

Latest saved OI2,839Oct 23, 2026
Last change+19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
C $125.00 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. 2,8391,4190 2026-10-02: 2,564 OI2026-10-05: 2,573 OI2026-10-06: 2,573 OI2026-10-07: 2,576 OI2026-10-08: 2,576 OI2026-10-09: 2,582 OI2026-10-13: 2,580 OI2026-10-14: 2,580 OI2026-10-15: 2,585 OI2026-10-16: 2,743 OI2026-10-21: 2,820 OI2026-10-23: 2,839 OI Oct 02, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,839+19
Oct 21, 20262,820+77
Oct 16, 20262,743+158
Oct 15, 20262,585+5
Oct 14, 20262,5800
Oct 13, 20262,580-2
Oct 09, 20262,582+6
Oct 08, 20262,5760
Oct 07, 20262,576+3
Oct 06, 20262,5730
Oct 05, 20262,573+9
Oct 02, 20262,564No prior observation