OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HL $10.00 Put

HL270115P00010000

Latest saved OI53,461Oct 23, 2026
Last change+16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HL $10.00 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. 53,54226,7710 2026-10-02: 52,289 OI2026-10-05: 52,289 OI2026-10-06: 52,288 OI2026-10-07: 52,288 OI2026-10-08: 52,288 OI2026-10-09: 52,238 OI2026-10-13: 52,238 OI2026-10-14: 52,238 OI2026-10-15: 53,542 OI2026-10-16: 53,542 OI2026-10-21: 53,445 OI2026-10-23: 53,461 OI Oct 02, 2026Oct 23, 2026

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

HL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing53,461+16
Oct 21, 202653,445-97
Oct 16, 202653,5420
Oct 15, 202653,542+1,304
Oct 14, 202652,2380
Oct 13, 202652,2380
Oct 09, 202652,238-50
Oct 08, 202652,2880
Oct 07, 202652,2880
Oct 06, 202652,288-1
Oct 05, 202652,2890
Oct 02, 202652,289No prior observation