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Contract OI history

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Oct 30, 2026 EXPIRATION

HWM $235.00 Call

HWM261030C00235000

Latest saved OI1,250Oct 23, 2026
Last change-1,803vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HWM $235.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,0531,5260 2026-10-02: 61 OI2026-10-05: 62 OI2026-10-06: 118 OI2026-10-07: 122 OI2026-10-08: 122 OI2026-10-09: 129 OI2026-10-13: 117 OI2026-10-14: 117 OI2026-10-15: 117 OI2026-10-16: 121 OI2026-10-21: 3,053 OI2026-10-23: 1,250 OI Oct 02, 2026Oct 23, 2026

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

HWM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,250-1,803
Oct 21, 20263,053+2,932
Oct 16, 2026121+4
Oct 15, 20261170
Oct 14, 20261170
Oct 13, 2026117-12
Oct 09, 2026129+7
Oct 08, 20261220
Oct 07, 2026122+4
Oct 06, 2026118+56
Oct 05, 202662+1
Oct 02, 202661No prior observation