CRDF Stock Posts

12/26/2025 2:56:05 PM

Unusual Option Volume

CRDF Cardiff Oncology3.23+0.05 (+1.6%)

Cardiff Oncology trades 4,368 contracts.

12/23/2025 10:20:59 AM

Unusual Option Volume

CRDF Cardiff Oncology2.90-0.02 (-0.7%)

Cardiff Oncology trades 2,313 contracts.

10/28/2025 9:54:03 AM

Unusual Option Volume

CRDF Cardiff Oncology2.36+0.07 (+3.1%)

Cardiff Oncology trades 1,008 contracts. The highest volume is in the 21-Nov-25 2.5 calls, which is 5.9% above the current price.

10/6/2025 9:55:34 AM

Unusual Option Volume

CRDF Cardiff Oncology2.21+0.02 (+0.9%)

Cardiff Oncology trades 1,006 contracts. The highest volume is in the 15-May-26 5 calls, which is 126.2% above the current price.

9/5/2025 10:21:48 AM

Unusual Option Volume

CRDF Cardiff Oncology2.17+0.04 (+1.9%)

Cardiff Oncology trades 1,861 contracts. The highest volume is in the 19-Sep-25 2.5 calls, which is 15.2% above the current price.

8/14/2025 12:42:27 PM

Unusual Option Volume

CRDF Cardiff Oncology2.41-0.04 (-1.6%)

Cardiff Oncology trades 3,423 contracts.

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