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CRDF — Cardiff Oncology, Inc. Common Stock

Nasdaq

Cardiff Oncology, Inc. Common Stock

CompareBack to Screener
$1.12
-0.06(-5.08%)
O
1.21
H
1.21
L
1.11
V
628.01K
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$1.12
Implied Volatility (IV)1.0%
Put / Call Ratio0.01
Total Options Volume-
Total Open Interest2.7K
Selected Expiration2026-10-16

CRDF

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$0.05+0.00-$0.00$0.75-1562.2%$1.00ATM$0.10+0.00-$0.00$0.15-201.1%

Open Interest & Max Pain

2026-10-16
Max Pain$1.00-10.7% vs price
Call Open Interest2.7K
Put Open Interest24
Put / Call (Open Interest)0.01
CallsPutsPrice $1.12Max painTop of chart = 156 contracts
1Max pain $1

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.