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Contract OI history

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Dec 15, 2028 EXPIRATION

BABA $280.00 Call

BABA281215C00280000

Latest saved OI2,312Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BABA $280.00 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. 2,3161,1580 2026-10-02: 2,244 OI2026-10-05: 2,246 OI2026-10-06: 2,257 OI2026-10-07: 2,255 OI2026-10-08: 2,255 OI2026-10-09: 2,289 OI2026-10-13: 2,289 OI2026-10-14: 2,289 OI2026-10-15: 2,271 OI2026-10-16: 2,301 OI2026-10-21: 2,316 OI2026-10-23: 2,312 OI Oct 02, 2026Oct 23, 2026

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

BABA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,312-4
Oct 21, 20262,316+15
Oct 16, 20262,301+30
Oct 15, 20262,271-18
Oct 14, 20262,2890
Oct 13, 20262,2890
Oct 09, 20262,289+34
Oct 08, 20262,2550
Oct 07, 20262,255-2
Oct 06, 20262,257+11
Oct 05, 20262,246+2
Oct 02, 20262,244No prior observation