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Palo Alto Investors LP

Position in CDNA — CareDx, Inc.

CIK 1306923 PALO ALTO, CA

Position in CDNA

as of Jun 30, 2026 · filed Aug 19, 2026
Position Value
$15,158,295
+$5,925,032 QoQ
Shares Held
531,870
0.0% QoQ
Ownership
1.03%
of shares outstanding
% of Portfolio
2.09%
of 13F equity value
Holder Rank
#30
of 225 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CDNA Over Time

Shares Held

Position Value (USD)

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

Palo Alto Investors LP holds $15,158,295 across 1 Diagnostics & Research name. CDNA ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CDNA
CareDx, Inc.
This page
531,870 $15,158,295

All Filings in CDNA

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $15,158,295 531,870
2026-03-31 $9,233,263 531,870
2025-12-31 $9,009,664 478,220
2025-09-30 $4,597,606 316,204