OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

SAFE $12.50 Put

SAFE261120P00012500

Latest saved OI100Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAFE $12.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 100500 2026-10-02: 46 OI2026-10-05: 46 OI2026-10-06: 48 OI2026-10-07: 48 OI2026-10-08: 48 OI2026-10-09: 48 OI2026-10-13: 48 OI2026-10-14: 48 OI2026-10-16: 98 OI2026-10-20: 100 OI2026-10-23: 100 OI Oct 02, 2026Oct 23, 2026

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

SAFE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261000
Oct 20, 2026Viewing100+2
Oct 16, 202698+50
Oct 14, 2026480
Oct 13, 2026480
Oct 09, 2026480
Oct 08, 2026480
Oct 07, 2026480
Oct 06, 202648+2
Oct 05, 2026460
Oct 02, 202646No prior observation