$0.9400
-0.0461-4.67%
At close: Aug 28, 5:00 PM EST
$0.9689
0.02893.07%
After Hours: 7:29 PM EST
Cardiff Oncology Inc Option Chain
CRDFNASDAQ
Cardiff Oncology Options
View Cardiff Oncology (CRDF) options chain, put/call ratios, volume and open interest data.
P/C Ratio (Vol)
0.03
P/C Ratio (OI)
0.01
Volume vs. Open Interest by Strike
Volume by Expiration
Last price
Change
Bid
Ask
Volume
Open Interest
Strike
Strike
Strike
Last price
Change
Bid
Ask
Volume
Open Interest
Last Price0.45Aug 27, 2026
Change
-0%
Bid0.1
Ask0.85
volume0
Intrest33
Strike
0.5
0.5
Last Price-
Change
-
Bid-
Ask0.75
volume0
Intrest0
Last Price0.06Aug 28, 2026
Change
0.0333.33%
Bid-
Ask0.1
volume10
Intrest370
Strike
1
1
Last Price0.1Aug 24, 2026
Change
-0%
Bid-
Ask0.25
volume0
Intrest31
Last Price0.05Aug 28, 2026
Change
0.0266.67%
Bid-
Ask0.05
volume3
Intrest510
Strike
1.5
1.5
Last Price0.65Aug 28, 2026
Change
0.0814.04%
Bid0.25
Ask0.8
volume2
Intrest0
Last Price0.05Aug 25, 2026
Change
-0%
Bid-
Ask0.05
volume0
Intrest170
Strike
2
2
Last Price1.12Aug 28, 2026
Change
-
Bid0.75
Ask1.3
volume4
Intrest0
Last Price0.38Aug 28, 2026
Change
0.23153.33%
Bid-
Ask0.45
volume2
Intrest5
Strike
2.5
2.5
Last Price-
Change
-
Bid-
Ask3.6
volume0
Intrest0
Last Price0.06Aug 07, 2026
Change
-0%
Bid-
Ask0.05
volume0
Intrest102
Strike
5
5
Last Price-
Change
-
Bid2
Ask6.1
volume0
Intrest0
