SEC 13F Intelligence

Southport Management, L.L.C. / CDNA

Southport Management, L.L.C.’s Caredx Inc Position

Does Southport Management, L.L.C. own Caredx Inc (CDNA)? Not currently — the last reported position was 3.5K shares worth $253,575 in Q4 2020; the fund’s latest 13F (Q4 2025) no longer reports it.

Position Value
$253,575
Q4 2020
Shares
3.5K
% of Portfolio
+1.52%
Quarters Held
2
position exited

Position History CDNA

Reported value by quarter
Q3 ’20: $379,400Q3 ’20Q4 ’20: $253,575Q4 ’20filingsflow.com
QuarterSharesValue% of Portfolio
Q4 20203.5K$253,575+1.52%
Q3 202010.0K$379,400+2.73%

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