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CDNA · NASDAQ

$69.20+$2.12 (+3.16%)TodayMarket closed · Oct 20, 7:57 PM ET

Prev close $67.08

CDNA options chain

Calls and puts around the current price

By Fri, Nov 20 options price a move of ±$13.25 (18.9%), between $56.75 and $83.25.

At-the-money implied volatility: 82.5%
Put/call open interest: 0.10
Total open interest: 1.19K
Underlying price: $70.00

CDNA options expiring Nov 20, 2026: calls on the left, puts on the right. Calls below $70.00 and puts above it are in the money.
Calls		Calls					Puts
Open int.	IV	Ask	Bid	Strike	Bid	Ask	IV	Open int.
450	73.8%	$18.00	$14.00	55	$0.55	$2.60	90.6%	46
12	77.2%	$14.50	$10.00	60	$1.35	$4.70	92.3%	13
358	74.4%	$10.00	$7.50	65	$2.75	$6.60	89.1%	32
CDNA $70.00
109	77.7%	$8.50	$4.20	70	$4.80	$9.00	87.2%	16
111	72.8%	$5.00	$3.00	75	$7.50	$12.00	84.5%	3
33	79.2%	$4.90	$1.30	80	$11.50	$15.50	87.5%	0
8	87.0%	$4.90	$0.10	85	$14.90	$19.20	83.1%	0

Volatility smile

Implied volatility by strike for Fri, Nov 20, calls and puts averaged.

Unusual options activity

The latest large trades, newest first

Unusual CDNA options trades
Contract	Trade	Contracts	Premium	Sentiment	Time
CDNA 70C Nov 19	Block	56	$78.40K	bullish	Sep 28, 1:16 PM ET
CDNA 70C Nov 19	Block	112	$157.92K	bullish	Sep 28, 1:16 PM ET
CDNA 65C May 21	Block	57	$68.40K	bullish	Sep 25, 1:56 PM ET
CDNA 65C May 21	Large	164	$164.00K	bullish	Sep 24, 2:55 PM ET
CDNA 55C Mar 19	Block	143	$118.69K	bullish	Sep 22, 11:16 AM ET
CDNA 55C Nov 20	Sweep	159	$68.34K	neutral	Sep 16, 11:40 AM ET
CDNA 50C Feb 19	Block	87	$69.60K	bullish	Aug 27, 9:48 AM ET
CDNA 45P Nov 20	Block	1,000	$130.00K	bullish	Aug 25, 10:50 AM ET

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