SEC 13F Intelligence

Gagnon Advisors, LLC / CDNA

Gagnon Advisors, LLC’s Caredx Inc Position

Does Gagnon Advisors, LLC own Caredx Inc (CDNA)? Yes — 532.9K shares worth $9M (+6.81% of its 13F portfolio) as of Q1 2026.

Position Value
$9M
Q1 2026
Shares
532.9K
% of Portfolio
+6.81%
Quarters Held
30
currently held

Position History CDNA

Reported value by quarter
Q4 ’18: $12MQ4 ’18Q1 ’19: $12MQ2 ’19: $11MQ3 ’19: $7MQ4 ’19: $6MQ4 ’19Q1 ’20: $9MQ2 ’20: $12MQ3 ’20: $13MQ4 ’20: $25MQ4 ’20Q1 ’21: $23MQ2 ’21: $23MQ3 ’21: $16MQ4 ’21: $13MQ4 ’21Q1 ’22: $10MQ2 ’22: $6MQ3 ’22: $6MQ4 ’22: $5MQ4 ’22Q1 ’23: $5MQ2 ’23: $5MQ3 ’23: $4MQ4 ’23: $7MQ4 ’23Q1 ’24: $6MQ2 ’24: $9MQ3 ’24: $13MQ4 ’24: $9MQ4 ’24Q1 ’25: $7MQ2 ’25: $9MQ3 ’25: $8MQ4 ’25: $10MQ4 ’25Q1 ’26: $9Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 2026532.9K$9M+6.81%
Q4 2025532.9K$10M+6.37%
Q3 2025529.4K$8M+4.75%
Q2 2025454.2K$9M+5.96%
Q1 2025412.9K$7M+5.17%
Q4 2024412.9K$9M+5.66%
Q3 2024412.9K$13M+8.33%
Q2 2024610.3K$9M+7.22%
Q1 2024610.3K$6M+5.61%
Q4 2023554.9K$7M+5.82%
Q3 2023554.9K$4M+3.25%
Q2 2023554.9K$5M+3.16%
Q1 2023526.1K$5M+3.23%
Q4 2022438.4K$5M+3.38%
Q3 2022336.1K$6M+3.70%
Q2 2022277.3K$6M+3.61%
Q1 2022277.3K$10M+4.73%
Q4 2021277.3K$13M+5.01%
Q3 2021254.0K$16M+6.38%
Q2 2021254.0K$23M+8.83%
Q1 2021344.9K$23M+4.96%
Q4 2020344.9K$25M+11.23%
Q3 2020344.9K$13M+8.03%
Q2 2020344.9K$12M+8.79%
Q1 2020431.5K$9M+8.79%
Q4 2019293.8K$6M+3.55%
Q3 2019293.8K$7M+4.12%
Q2 2019293.8K$11M+6.04%
Q1 2019365.4K$12M+6.59%
Q4 2018496.7K$12M+8.78%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Gagnon Advisors, LLC’s full portfolio or all institutional holders of CDNA.