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Contract OI history

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Mar 19, 2027 EXPIRATION

ESRT $5.00 Call

ESRT270319C00005000

Latest saved OI2,489Oct 23, 2026
Last change-13vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ESRT $5.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,5671,2830 2026-10-02: 126 OI2026-10-05: 126 OI2026-10-06: 126 OI2026-10-07: 126 OI2026-10-09: 325 OI2026-10-13: 2,567 OI2026-10-14: 2,505 OI2026-10-15: 2,495 OI2026-10-16: 2,519 OI2026-10-21: 2,502 OI2026-10-23: 2,489 OI Oct 02, 2026Oct 23, 2026

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

ESRT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,489-13
Oct 21, 20262,502-17
Oct 16, 20262,519+24
Oct 15, 20262,495-10
Oct 14, 20262,505-62
Oct 13, 20262,567+2,242
Oct 09, 2026325+199
Oct 07, 20261260
Oct 06, 20261260
Oct 05, 20261260
Oct 02, 2026126No prior observation