CDNA · CareDx, Inc. · Shareholders & Ownership

$66.75 -0.33 (-0.49%)

Russell 2000 member Rebalance outlook locked

Market Cap

$3.47B

51.73M

Volume · Oct 19 990.89K Avg daily vol (3M) 1.27M

Every disclosed holder of CDNA in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns CDNA

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	231	52,934,045	102.32%	Yes
Insiders (Forms 3, 4, 5)	16	2,526,593	4.88%	Yes
13D/G-only blocks	2	10,403,398	20.11%	Yes
Remaining	—	14,129,813	-27.31%	Negative
Registered funds (N-PORT, not summed)	227	18,546,852	35.85%	No

Shares outstanding: 51,734,223, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of CDNA

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	BlackRock Inc. 13G CIK 1364742 · Unknown · Dec 31, 2023 Rule 13d-1(b), qualified institution	5,543,666	10.72%	—	Dec 31, 2023	Rule 13d-1(b), qualified institution
2	VANGUARD GROUP INC 13G CIK 102909 · Registered investment adviser · Dec 31, 2024 Rule 13d-1(b), qualified institution	4,859,732	9.39%	—	Dec 31, 2024	Rule 13d-1(b), qualified institution
3	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	4,814,709	9.31%	+292,613	Jun 30, 2026	carried, not yet filed for the newest quarter
3.1	BlackRock, Inc. 13G CIK 2012383 · Holding company · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	4,664,092	9.02%	+247,768	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
3.2	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	1,341,622	2.59%	+103,517	Jun 30, 2026	iShares Trust, not summed
3.3	iShares Russell 2000 Growth ETF Fund S000004343 · Registered fund · Jun 30, 2026 iShares Trust, not summed	473,411	0.92%	+61,468	Jun 30, 2026	iShares Trust, not summed
3.4	iShares Biotechnology ETF Fund S000004350 · Registered fund · Jun 30, 2026 iShares Trust, not summed	329,015	0.64%	-8,871	Jun 30, 2026	iShares Trust, not summed
3.5	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	171,794	0.33%	+44,975	Jun 30, 2026	iShares Trust, not summed
4	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	2,468,858	4.77%	-291,527	Jun 30, 2026	carried, not yet filed for the newest quarter
4.1	STATE STREET CORP 13G CIK 93751 · Bank · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	2,468,858	4.77%	-268,894	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
4.2	State Street(R) SPDR(R) S&P(R) Biotech ETF Fund S000010018 · Registered fund · Jun 30, 2026 SPDR SERIES TRUST, not summed	1,143,357	2.21%	-337,062	Jun 30, 2026	SPDR SERIES TRUST, not summed
4.3	State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF Fund S000063362 · Registered fund · Jun 30, 2026 SPDR SERIES TRUST, not summed	71,889	0.14%	+32,360	Jun 30, 2026	SPDR SERIES TRUST, not summed
4.4	STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO Fund S000050332 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	17,948	0.03%	+700	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
4.5	State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF Fund S000036082 · Registered fund · Jun 30, 2026 SPDR INDEX SHARES FUNDS, not summed	1,368	0.00%	+153	Jun 30, 2026	SPDR INDEX SHARES FUNDS, not summed
5	GAGNON SECURITIES LLC 13G CIK 1125725 · Registered investment adviser · Jul 31, 2026 Rule 13d-1(c), passive investor, not summed	2,293,464	4.43%	-601,077	Jul 31, 2026	Rule 13d-1(c), passive investor, not summed
5.1	GAGNON SECURITIES LLC 13F CIK 1125725 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,770,735	3.42%	+8,861	Jun 30, 2026	carried, not yet filed for the newest quarter
6	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,197,475	4.25%	+37,018	Jun 30, 2026	carried, not yet filed for the newest quarter
7	DEERFIELD MANAGEMENT COMPANY, L.P. 13F CIK 1009258 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,997,618	3.86%	-193,382	Jun 30, 2026	carried, not yet filed for the newest quarter
8	ARK Investment Management LLC 13F CIK 1697748 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,953,531	3.78%	-274,025	Jun 30, 2026	carried, not yet filed for the newest quarter
8.1	ARK Genomic Revolution ETF Fund S000042975 · Registered fund · Jul 31, 2026 ARK ETF Trust, not summed	1,531,579	2.96%	-478,178	Jul 31, 2026	ARK ETF Trust, not summed
9	Boston Partners 13F CIK 1386060 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,937,601	3.75%	+54,067	Jun 30, 2026	carried, not yet filed for the newest quarter
10	BAMCO INC /NY/ 13F CIK 1017918 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,937,326	3.74%	-1,399,083	Jun 30, 2026	carried, not yet filed for the newest quarter
10.1	BAMCO INC /NY/ 13G CIK 1017918 · Registered investment adviser · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	1,937,326	3.74%	—	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
10.2	BARON DISCOVERY FUND Fund S000042178 · Registered fund · Jun 30, 2026 BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND), not summed	1,373,550	2.66%	-1,020,686	Jun 30, 2026	BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND), not summed
11	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	1,554,868	3.01%	+19,800	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
12	Chevy Chase Trust Holdings, LLC 13F CIK 1462020 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	1,437,416	2.78%	-66,659	Jun 30, 2026	carried, not yet filed for the newest quarter
12.1	CCT Thematic Equity Fund Fund S000069656 · Registered fund · Jul 31, 2026 ADVISORS' INNER CIRCLE III, not summed	12,277	0.02%	-10,525	Jul 31, 2026	ADVISORS' INNER CIRCLE III, not summed
13	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,328,037	2.57%	+73,923	Jun 30, 2026	carried, not yet filed for the newest quarter
14	Ophir Asset Management Pty Ltd 13F CIK 1844640 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,264,809	2.44%	+276,758	Jun 30, 2026	carried, not yet filed for the newest quarter
15	RENAISSANCE TECHNOLOGIES LLC 13F CIK 1037389 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,242,959	2.40%	+58,561	Jun 30, 2026	carried, not yet filed for the newest quarter
16	BRAIDWELL LP 13F CIK 1920938 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,220,602	2.36%	-952,544	Jun 30, 2026	carried, not yet filed for the newest quarter
17	Sumitomo Mitsui Trust Group, Inc. 13F CIK 1475365 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	1,191,630	2.30%	-283,496	Jun 30, 2026	carried, not yet filed for the newest quarter
18	Blue Water Life Science Advisors, LP 13F CIK 1789778 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,190,000	2.30%	+255,000	Jun 30, 2026	carried, not yet filed for the newest quarter
19	Amova Asset Management Americas, Inc. 13F CIK 1480751 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,188,075	2.30%	-287,051	Jun 30, 2026	carried, not yet filed for the newest quarter
20	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,181,077	2.28%	-280,837	Jun 30, 2026	carried, not yet filed for the newest quarter
20.1	U.S. SMALL CAP PORTFOLIO Fund S000000971 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	226,490	0.44%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
20.2	U.S. MICRO CAP PORTFOLIO Fund S000000948 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	181,513	0.35%	+19,749	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
20.3	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	172,629	0.33%	+4,584	Jul 31, 2026	Dimensional ETF Trust, not summed
20.4	Dimensional U.S. Core Equity 2 ETF Fund S000070903 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	136,968	0.26%	0	Jul 31, 2026	Dimensional ETF Trust, not summed
20.5	U.S. CORE EQUITY 2 PORTFOLIO Fund S000000980 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	77,194	0.15%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
21	D. E. Shaw & Co., Inc. 13F CIK 1009207 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	1,137,660	2.20%	+262,752	Jun 30, 2026	carried, not yet filed for the newest quarter
22	JACOBS LEVY EQUITY MANAGEMENT, INC 13F CIK 884414 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	995,669	1.92%	+131,201	Jun 30, 2026	carried, not yet filed for the newest quarter
23	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	989,529	1.91%	+138,096	Jun 30, 2026	carried, not yet filed for the newest quarter
24	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	774,299	1.50%	+348,950	Jun 30, 2026	carried, not yet filed for the newest quarter
24.1	E*TRADE No Fee Total Market Index Fund Fund S000090722 · Registered fund · Jul 31, 2026 E Trade Trust, not summed	19	0.00%	0	Jul 31, 2026	E Trade Trust, not summed
25	Divisadero Street Capital Management, LP 13F CIK 1901865 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	700,938	1.35%	+700,938	Jun 30, 2026	carried, not yet filed for the newest quarter
26	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	699,993	1.35%	-33,339	Jun 30, 2026	carried, not yet filed for the newest quarter
26.1	Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Fund S000048296 · Registered fund · May 31, 2026 Goldman Sachs ETF Trust, not summed	73,893	0.14%	+982	May 31, 2026	Goldman Sachs ETF Trust, not summed
26.2	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Jun 30, 2026 GOLDMAN SACHS TRUST, not summed	5,495	0.01%	+5,233	Jun 30, 2026	GOLDMAN SACHS TRUST, not summed
27	Portolan Capital Management, LLC 13F CIK 1350290 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	684,805	1.32%	+344,453	Jun 30, 2026	carried, not yet filed for the newest quarter
28	Hanna John Walter JR Insider CIK 1781127 · Oct 1, 2026 Director, President and CEO, issuer-wide	644,937	1.25%	-8,511	Oct 1, 2026	Director, President and CEO, issuer-wide
29	First Eagle Investment Management, LLC 13F CIK 1325447 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	598,497	1.16%	+23,132	Jun 30, 2026	carried, not yet filed for the newest quarter
30	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	588,494	1.14%	+13,039	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
31	ROYCE & ASSOCIATES LP 13F CIK 906304 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	575,971	1.11%	+22,774	Jun 30, 2026	carried, not yet filed for the newest quarter
31.1	Royce Smaller-Companies Growth Fund Fund S000009517 · Registered fund · Jun 30, 2026 ROYCE FUND, not summed	119,000	0.23%	+11,000	Jun 30, 2026	ROYCE FUND, not summed
31.2	Royce Micro-Cap Fund Fund S000009506 · Registered fund · Jun 30, 2026 ROYCE FUND, not summed	111,373	0.22%	0	Jun 30, 2026	ROYCE FUND, not summed
31.3	Royce Capital Fund - Micro-Cap Portfolio Fund S000009496 · Registered fund · Jun 30, 2026 ROYCE CAPITAL FUND, not summed	35,487	0.07%	+1,063	Jun 30, 2026	ROYCE CAPITAL FUND, not summed
32	BANK OF AMERICA CORP /DE/ 13F CIK 70858 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	571,808	1.11%	+101,143	Jun 30, 2026	carried, not yet filed for the newest quarter
33	Gagnon Advisors, LLC 13F CIK 1599466 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	546,893	1.06%	+14,001	Jun 30, 2026	carried, not yet filed for the newest quarter
34	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	538,125	1.04%	+27,720	Jun 30, 2026	carried, not yet filed for the newest quarter
35	Palo Alto Investors LP 13F CIK 1306923 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	531,870	1.03%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
36	Russell Investments Group, Ltd. 13F CIK 1692234 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	513,550	0.99%	-44,786	Jun 30, 2026	carried, not yet filed for the newest quarter
36.1	U.S. Small Cap Equity Fund Fund S000001586 · Registered fund · Jul 31, 2026 RUSSELL INVESTMENT CO, not summed	105,205	0.20%	-21,054	Jul 31, 2026	RUSSELL INVESTMENT CO, not summed
36.2	Multi-Asset Strategy Fund Fund S000055522 · Registered fund · Jul 31, 2026 RUSSELL INVESTMENT CO, not summed	47,331	0.09%	-10,665	Jul 31, 2026	RUSSELL INVESTMENT CO, not summed
36.3	U.S. Small Cap Equity Fund Fund S000006864 · Registered fund · Jun 30, 2026 RUSSELL INVESTMENT FUNDS, not summed	30,795	0.06%	+1,854	Jun 30, 2026	RUSSELL INVESTMENT FUNDS, not summed
36.4	Multi-Strategy Income Fund Fund S000048356 · Registered fund · Jul 31, 2026 RUSSELL INVESTMENT CO, not summed	20,730	0.04%	-4,672	Jul 31, 2026	RUSSELL INVESTMENT CO, not summed
36.5	Russell Investments U.S. Small Cap Equity ETF Fund S000089990 · Registered fund · Jun 30, 2026 Russell Investments Exchange Traded Funds, not summed	7,900	0.02%	+3,136	Jun 30, 2026	Russell Investments Exchange Traded Funds, not summed
37	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	478,798	0.93%	+24,290	Jun 30, 2026	carried, not yet filed for the newest quarter
38	JANE STREET GROUP, LLC 13F CIK 1595888 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	470,273	0.91%	+219,922	Jun 30, 2026	carried, not yet filed for the newest quarter
39	Meridiem Capital Partners LP 13F CIK 2026798 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	451,493	0.87%	+134,543	Jun 30, 2026	carried, not yet filed for the newest quarter
40	Invesco Ltd. 13F CIK 914208 · Investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	447,205	0.86%	-37,733	Jun 30, 2026	carried, not yet filed for the newest quarter
40.1	Invesco Biotechnology & Genome ETF Fund S000003026 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	325,179	0.63%	-39,886	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
40.2	Invesco RAFI US 1500 Small-Mid ETF Fund S000013120 · Registered fund · Jul 31, 2026 Invesco Exchange-Traded Fund Trust, not summed	80,907	0.16%	-6,515	Jul 31, 2026	Invesco Exchange-Traded Fund Trust, not summed
40.3	Invesco Russell 2000 Dynamic Multifactor ETF Fund S000064608 · Registered fund · May 31, 2026 Invesco Exchange-Traded Self-Indexed Fund Trust, not summed	3,739	0.01%	-3,636	May 31, 2026	Invesco Exchange-Traded Self-Indexed Fund Trust, not summed
41	TWO SIGMA INVESTMENTS, LP 13F CIK 1179392 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	401,987	0.78%	+170,387	Jun 30, 2026	carried, not yet filed for the newest quarter
42	Zweig-DiMenna Associates LLC 13F CIK 1533950 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	388,812	0.75%	-1,443	Jun 30, 2026	carried, not yet filed for the newest quarter
43	BNP PARIBAS ARBITRAGE, SA 13F CIK 1166588 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	374,909	0.72%	-83,392	Jun 30, 2026	carried, not yet filed for the newest quarter
44	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	372,111	0.72%	+372,111	Jun 30, 2026	carried, not yet filed for the newest quarter
45	Qube Research & Technologies Ltd 13F CIK 1729829 · Exempt reporting adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	369,837	0.71%	+369,837	Jun 30, 2026	carried, not yet filed for the newest quarter
46	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	366,541	0.71%	+14,075	Jun 30, 2026	carried, not yet filed for the newest quarter
47	Jupiter Topco LLC 13F CIK 2146052 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	339,418	0.66%	+22,899	Jun 30, 2026	carried, not yet filed for the newest quarter
47.1	Janus Henderson Small/Mid Cap Growth Alpha ETF Fund S000052564 · Registered fund · Jul 31, 2026 Janus Detroit Street Trust, not summed	229,825	0.44%	+8,962	Jul 31, 2026	Janus Detroit Street Trust, not summed
47.2	Janus Henderson Small Cap Growth Alpha ETF Fund S000052563 · Registered fund · Jul 31, 2026 Janus Detroit Street Trust, not summed	88,521	0.17%	+5,718	Jul 31, 2026	Janus Detroit Street Trust, not summed
48	ArrowMark Colorado Holdings LLC 13F CIK 1483859 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	338,549	0.65%	-148,119	Jun 30, 2026	carried, not yet filed for the newest quarter
48.1	Meridian Small Cap Growth Fund Fund S000042770 · Registered fund · Jun 30, 2026 Meridian Fund Inc, not summed	187,157	0.36%	0	Jun 30, 2026	Meridian Fund Inc, not summed
49	Column Small Cap Select Fund Fund S000082920 · Registered fund · Aug 31, 2026 Trust for Professional Managers, not summed	326,300	0.63%	-325,453	Aug 31, 2026	Trust for Professional Managers, not summed
50	Jain Abhishek Insider CIK 1931277 · Aug 1, 2025 Chief Financial Officer, issuer-wide	319,725	0.62%	-7,687	Aug 1, 2025	Chief Financial Officer, issuer-wide

27 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 357 holders

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Key facts CIK 1217234 CUSIP 14167L103 13F (30d) 22 filings 22 filers Visit website Investor relations