OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ANET $50.00 Put

ANET270115P00050000

Latest saved OI522Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ANET $50.00 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. 5222610 2026-10-02: 490 OI2026-10-05: 491 OI2026-10-06: 498 OI2026-10-07: 497 OI2026-10-08: 497 OI2026-10-09: 502 OI2026-10-13: 506 OI2026-10-14: 506 OI2026-10-15: 510 OI2026-10-16: 510 OI2026-10-21: 520 OI2026-10-23: 522 OI Oct 02, 2026Oct 23, 2026

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

ANET contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing522+2
Oct 21, 2026520+10
Oct 16, 20265100
Oct 15, 2026510+4
Oct 14, 20265060
Oct 13, 2026506+4
Oct 09, 2026502+5
Oct 08, 20264970
Oct 07, 2026497-1
Oct 06, 2026498+7
Oct 05, 2026491+1
Oct 02, 2026490No prior observation