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Contract OI history

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Jan 21, 2028 EXPIRATION

WOLF $70.00 Call

WOLF280121C00070000

Latest saved OI1,277Oct 23, 2026
Last change+10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $70.00 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. 1,2776380 2026-10-02: 1,273 OI2026-10-05: 1,274 OI2026-10-06: 1,257 OI2026-10-07: 1,257 OI2026-10-08: 1,257 OI2026-10-09: 1,257 OI2026-10-14: 1,257 OI2026-10-15: 1,256 OI2026-10-16: 1,267 OI2026-10-21: 1,267 OI2026-10-23: 1,277 OI Oct 02, 2026Oct 23, 2026

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

WOLF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,277+10
Oct 21, 2026Viewing1,2670
Oct 16, 20261,267+11
Oct 15, 20261,256-1
Oct 14, 20261,2570
Oct 09, 20261,2570
Oct 08, 20261,2570
Oct 07, 20261,2570
Oct 06, 20261,257-17
Oct 05, 20261,274+1
Oct 02, 20261,273No prior observation