Picton Mahoney Asset Management’s CareDx CDNA Stock Holding History

Picton Mahoney Asset Management’s Portfolio CDNA Stock Details CDNA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$660	Hold	38	–	–	﹤0.01%	1218
2025 Q4	$716	Hold	38	–	–	﹤0.01%	1173
2025 Q3	$1K	Hold	38	–	–	﹤0.01%	889
2025 Q2	$1K	Hold	38	–	–	﹤0.01%	766
2025 Q1	$1K	Hold	38	–	–	﹤0.01%	738
2024 Q4	$1K	Hold	38	–	–	﹤0.01%	633
2024 Q3	$1K	Buy	+38	New	+$946	﹤0.01%	624
2019 Q3	–	Sell	-86,500	Closed	-$3.11M	–	198
2019 Q2	$3.11M	Sell	86,500 -4,000	-4%	-$128K	0.21%	94
2019 Q1	$2.85M	Sell	90,500 -2,300	-2%	-$67K	0.22%	94
2018 Q4	$2.33M	Buy	+92,800	New	+$2.38M	0.21%	86

Other funds holding CDNA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return

Braidwell Stamford, Connecticut $3B AUM 46.72% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Gagnon Securities New York $433M AUM 29.08% 1-Year Est. Return

Chevy Chase Trust Bethesda, Maryland $34.7B AUM 29.45% 1-Year Est. Return

Picton Mahoney Asset Management's CDNA Position: Q1 2026 in Review

Picton Mahoney Asset Management held its CareDx (CDNA) position steady in Q1 2026 at 38 shares worth $660. The position accounts for ﹤0.01% of the portfolio, ranked #1218.

Picton Mahoney Asset Management first reported a position in CDNA in Q4 2018 and has held it in 10 quarters since. The position peaked at $3.11M in Q2 2019. 190 funds tracked by Wall St. Rank hold CDNA as of Q1 2026.

Picton Mahoney Asset Management held 38 shares of CareDx worth $660 as of Q1 2026.
Picton Mahoney Asset Management left its CareDx share count unchanged in Q1 2026.
CareDx made up ﹤0.01% of Picton Mahoney Asset Management's portfolio in Q1 2026, its #1218 holding.
Picton Mahoney Asset Management first reported a position in CareDx in Q4 2018 and has held it in 10 quarters since.
Picton Mahoney Asset Management's CareDx position peaked at $3.11M in Q2 2019.
190 funds tracked by Wall St. Rank held CareDx as of Q1 2026.

Based on Picton Mahoney Asset Management's 13F filing for Q1 2026, filed 13 May 2026.