MDXG · Mimedx Group, Inc. · Shareholders & Ownership

$3.80 -0.43 (-10.17%)

Russell 2000 member Rebalance outlook locked

Customer concentration — top 10 customers 22% of revenue

10 customers — 22% of revenue (the year ended December 31, 2025)

“For the years ended December 31, 2025, 2024, and 2023, our top ten customers accounted for 22%, 20% and 20%, respectively, of our net sales”

Key customers — 1% of revenue (the year ended December 31, 2025)

“net sales to all U.S. government accounts comprised approximately 1%, 1% and 2%, respectively, of our net sales.”

10 customers — 20% of revenue (the year ended December 31, 2024)

“For the years ended December 31, 2025, 2024, and 2023, our top ten customers accounted for 22%, 20% and 20%, respectively, of our net sales”

Key customers — 1% of revenue (the year ended December 31, 2024)

“net sales to all U.S. government accounts comprised approximately 1%, 1% and 2%, respectively, of our net sales.”

10 customers — 20% of revenue (the year ended December 31, 2023)

“For the years ended December 31, 2025, 2024, and 2023, our top ten customers accounted for 22%, 20% and 20%, respectively, of our net sales”

Key customers — 2% of revenue (the year ended December 31, 2023)

“net sales to all U.S. government accounts comprised approximately 1%, 1% and 2%, respectively, of our net sales.”

View the 10-K filed Feb 25, 2026

Market Cap

$616.57M

145.76M

Volume · Oct 21 1.65M Avg daily vol (3M) 1.28M

Every disclosed holder of MDXG 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 MDXG

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

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	227	112,031,577	76.86%	Yes
Insiders (Forms 3, 4, 5)	12	4,213,885	2.89%	Yes
13D/G-only blocks	1	28,195,749	19.34%	Yes
Remaining	—	1,319,257	0.91%	Rest
Registered funds (N-PORT, not summed)	175	26,629,053	18.27%	No

Shares outstanding: 145,760,468, the issuer's latest cover-page count restated onto today's split basis.

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 MDXG

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	Martin P. Sutter 13D CIK 1817718 · Unknown · Dec 22, 2023	28,195,749	19.34%	—	Dec 22, 2023
2	Essex Woodlands Management, Inc. 13F CIK 1542339 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	28,195,249	19.34%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
3	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	12,154,466	8.34%	+243,166	Jun 30, 2026	carried, not yet filed for the newest quarter
3.1	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	3,169,543	2.17%	+227,931	Jun 30, 2026	iShares Trust, not summed
3.2	iShares Russell 2000 Value ETF Fund S000004342 · Registered fund · Jun 30, 2026 iShares Trust, not summed	1,118,494	0.77%	—	Jun 30, 2026	iShares Trust, not summed
3.3	BlackRock Advantage Small Cap Core Fund Fund S000039982 · Registered fund · May 29, 2026 BlackRock Funds, not summed	571,752	0.39%	-7,351	May 29, 2026	BlackRock Funds, not summed
3.4	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	407,525	0.28%	+109,547	Jun 30, 2026	iShares Trust, not summed
3.5	Master Small Cap Index Series Fund S000002716 · Registered fund · Jun 30, 2026 Quantitative Master Series LLC, not summed	229,944	0.16%	+30,586	Jun 30, 2026	Quantitative Master Series LLC, not summed
4	Trigran Investments, Inc. 13F CIK 1336800 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	7,173,770	4.92%	-1,339	Jun 30, 2026	carried, not yet filed for the newest quarter
5	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	5,578,920	3.83%	+522,119	Jun 30, 2026	carried, not yet filed for the newest quarter
5.1	State Street(R) SPDR(R) S&P(R) Biotech ETF Fund S000010018 · Registered fund · Jun 30, 2026 SPDR SERIES TRUST, not summed	2,956,814	2.03%	+674,154	Jun 30, 2026	SPDR SERIES TRUST, not summed
5.2	STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO Fund S000050332 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	41,300	0.03%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
5.3	State Street Total Return V.I.S. Fund Fund S000001637 · Registered fund · Jun 30, 2026 STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed	2,698	0.00%	0	Jun 30, 2026	STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
5.4	State Street Balanced Index Fund Fund S000082802 · Registered fund · Jun 30, 2026 STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed	710	0.00%	0	Jun 30, 2026	STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
6	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	5,187,053	3.56%	+21,047	Jun 30, 2026	carried, not yet filed for the newest quarter
7	Nantahala Capital Management, LLC 13F CIK 1472322 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	4,767,552	3.27%	+1,370,253	Jun 30, 2026	carried, not yet filed for the newest quarter
8	PARADIGM CAPITAL MANAGEMENT INC/NY 13F CIK 1037792 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	4,073,100	2.79%	+662,800	Jun 30, 2026	carried, not yet filed for the newest quarter
9	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	3,722,390	2.55%	+100	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
10	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	3,143,488	2.16%	+262,329	Jun 30, 2026	carried, not yet filed for the newest quarter
11	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	2,665,562	1.83%	+1,480,001	Jun 30, 2026	carried, not yet filed for the newest quarter
11.1	Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Fund S000048296 · Registered fund · May 31, 2026 Goldman Sachs ETF Trust, not summed	171,785	0.12%	+2,282	May 31, 2026	Goldman Sachs ETF Trust, not summed
11.2	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Jun 30, 2026 GOLDMAN SACHS TRUST, not summed	37,675	0.03%	+23,325	Jun 30, 2026	GOLDMAN SACHS TRUST, not summed
12	AQR CAPITAL MANAGEMENT LLC 13F CIK 1167557 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,467,005	1.69%	+1,554,277	Jun 30, 2026	carried, not yet filed for the newest quarter
12.1	AQR Small Cap Multi-Style Fund Fund S000040064 · Registered fund · Jun 30, 2026 AQR Funds, not summed	53,442	0.04%	—	Jun 30, 2026	AQR Funds, not summed
13	RENAISSANCE TECHNOLOGIES LLC 13F CIK 1037389 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,444,230	1.68%	-575,641	Jun 30, 2026	carried, not yet filed for the newest quarter
14	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 13F CIK 1238990 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	2,058,089	1.41%	+38,371	Jun 30, 2026	carried, not yet filed for the newest quarter
15	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,944,852	1.33%	-749,150	Jun 30, 2026	carried, not yet filed for the newest quarter
15.1	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	360,027	0.25%	-127,769	Jul 31, 2026	Dimensional ETF Trust, not summed
15.2	U.S. SMALL CAP PORTFOLIO Fund S000000971 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	260,427	0.18%	-288,835	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
15.3	Dimensional U.S. Targeted Value ETF Fund S000070901 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	234,550	0.16%	+116,141	Jul 31, 2026	Dimensional ETF Trust, not summed
15.4	U.S. Targeted Value Portfolio Fund S000000970 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	189,326	0.13%	+94,067	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
15.5	U.S. MICRO CAP PORTFOLIO Fund S000000948 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	174,969	0.12%	-256,588	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
16	CANNELL CAPITAL LLC 13F CIK 1058854 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,870,436	1.28%	+373,250	Jun 30, 2026	carried, not yet filed for the newest quarter
17	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	1,321,724	0.91%	+3,625	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
18	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	1,317,575	0.90%	+294,469	Jun 30, 2026	carried, not yet filed for the newest quarter
18.1	Small Cap Value Fund Fund S000001246 · Registered fund · Jun 30, 2026 Northern Funds, not summed	245,789	0.17%	—	Jun 30, 2026	Northern Funds, not summed
18.2	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	63,025	0.04%	+11,038	Jun 30, 2026	Northern Funds, not summed
18.3	Small Cap Core Fund Fund S000001244 · Registered fund · Jun 30, 2026 Northern Funds, not summed	9,020	0.01%	-429	Jun 30, 2026	Northern Funds, not summed
19	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,290,476	0.89%	+184,758	Jun 30, 2026	carried, not yet filed for the newest quarter
20	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,266,571	0.87%	+490,730	Jun 30, 2026	carried, not yet filed for the newest quarter
21	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,241,916	0.85%	-137,249	Jun 30, 2026	carried, not yet filed for the newest quarter
21.1	Schwab U.S. Small-Cap ETF Fund S000026636 · Registered fund · May 31, 2026 SCHWAB STRATEGIC TRUST, not summed	557,425	0.38%	-8,938	May 31, 2026	SCHWAB STRATEGIC TRUST, not summed
21.2	Schwab Small-Cap Equity Fund Fund S000005516 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	438,707	0.30%	-134,056	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
21.3	Schwab Small-Cap Index Fund Fund S000005912 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	293,325	0.20%	+38,729	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
21.4	Schwab U.S. Broad Market ETF Fund S000026631 · Registered fund · May 31, 2026 SCHWAB STRATEGIC TRUST, not summed	66,153	0.05%	+958	May 31, 2026	SCHWAB STRATEGIC TRUST, not summed
21.5	Schwab Total Stock Market Index Fund Fund S000005913 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	45,000	0.03%	-20,801	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
22	Meros Investment Management, LP 13F CIK 1911372 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,121,929	0.77%	+28,901	Jun 30, 2026	carried, not yet filed for the newest quarter
23	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	1,043,286	0.72%	+230,544	Jun 30, 2026	carried, not yet filed for the newest quarter
23.1	E*TRADE No Fee Total Market Index Fund Fund S000090722 · Registered fund · Jul 31, 2026 E Trade Trust, not summed	50	0.00%	0	Jul 31, 2026	E Trade Trust, not summed
24	Qube Research & Technologies Ltd 13F CIK 1729829 · Exempt reporting adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	990,228	0.68%	-661,291	Jun 30, 2026	carried, not yet filed for the newest quarter
25	Capper Joseph H Insider CIK 1456817 · Mar 4, 2026 Chief Executive Officer, issuer-wide	904,656	0.62%	+375,126	Mar 4, 2026	Chief Executive Officer, issuer-wide
26	CITADEL ADVISORS LLC 13F CIK 1423053 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	825,838	0.57%	+49,397	Jun 30, 2026	carried, not yet filed for the newest quarter
27	JANE STREET GROUP, LLC 13F CIK 1595888 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	792,311	0.54%	+266,839	Jun 30, 2026	carried, not yet filed for the newest quarter
28	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	775,085	0.53%	-47,884	Jun 30, 2026	carried, not yet filed for the newest quarter
29	KENNEDY CAPITAL MANAGEMENT LLC 13F CIK 884589 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	770,075	0.53%	+770,075	Jun 30, 2026	carried, not yet filed for the newest quarter
30	ACADIAN ASSET MANAGEMENT LLC 13F CIK 916542 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	757,710	0.52%	+664,013	Jun 30, 2026	carried, not yet filed for the newest quarter
31	OP Asset Management Ltd 13F CIK 2097005 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	668,285	0.46%	+59,173	Jun 30, 2026	carried, not yet filed for the newest quarter
32	VANGUARD RUSSELL 2000 INDEX FUND Fund S000030003 · Registered fund · May 31, 2026 VANGUARD SCOTTSDALE FUNDS, not summed	606,889	0.42%	+20,034	May 31, 2026	VANGUARD SCOTTSDALE FUNDS, not summed
33	Paradigm Micro-Cap Fund Fund S000020362 · Registered fund · Jun 30, 2026 PARADIGM FUNDS, not summed	600,000	0.41%	+300,000	Jun 30, 2026	PARADIGM FUNDS, not summed
34	DISCIPLINED GROWTH INVESTORS INC /MN 13F CIK 1050442 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	587,932	0.40%	-51,134	Jun 30, 2026	carried, not yet filed for the newest quarter
35	Squarepoint Ops LLC 13F CIK 1642575 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	571,930	0.39%	+242,714	Jun 30, 2026	carried, not yet filed for the newest quarter
36	HRT FINANCIAL LP 13F CIK 1475597 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	564,048	0.39%	+224,034	Jun 30, 2026	carried, not yet filed for the newest quarter
37	BANK OF AMERICA CORP /DE/ 13F CIK 70858 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	563,662	0.39%	-8,633	Jun 30, 2026	carried, not yet filed for the newest quarter
38	Hulse William Frank IV Insider CIK 1796044 · Mar 13, 2026 General Counsel and CAO, issuer-wide	543,195	0.37%	-20,245	Mar 13, 2026	General Counsel and CAO, issuer-wide
39	AMERICAN CENTURY COMPANIES INC 13F CIK 748054 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	538,392	0.37%	+155,568	Jun 30, 2026	carried, not yet filed for the newest quarter
40	ISTHMUS PARTNERS, LLC 13F CIK 1639666 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	530,709	0.36%	+48,582	Jun 30, 2026	carried, not yet filed for the newest quarter
41	Creative Planning 13F CIK 1540235 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	520,962	0.36%	+385,614	Jun 30, 2026	carried, not yet filed for the newest quarter
42	Newton Todd Insider CIK 1460878 · Jun 10, 2026 Director, issuer-wide	463,684	0.32%	+50,913	Jun 10, 2026	Director, issuer-wide
43	Whitlow Ricci S Insider CIK 1798744 · Mar 4, 2026 Chief Operating Officer, issuer-wide	462,825	0.32%	+74,163	Mar 4, 2026	Chief Operating Officer, issuer-wide
44	apricus wealth, LLC 13F CIK 1913842 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	451,945	0.31%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
45	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	423,055	0.29%	+67,354	Jun 30, 2026	carried, not yet filed for the newest quarter
46	D. E. Shaw & Co., Inc. 13F CIK 1009207 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	421,367	0.29%	+108,671	Jun 30, 2026	carried, not yet filed for the newest quarter
47	DOUG RICE Insider CIK 1618861 · Jul 2, 2026 Chief Financial Officer, issuer-wide	399,566	0.27%	-12,749	Jul 2, 2026	Chief Financial Officer, issuer-wide
48	Nuveen, LLC 13F CIK 1871926 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	386,411	0.27%	+149,523	Jun 30, 2026	carried, not yet filed for the newest quarter
48.1	Nuveen Small Cap Blend Index Fund Fund S000005367 · Registered fund · Jul 31, 2026 TIAA-CREF Funds, not summed	162,369	0.11%	+48,892	Jul 31, 2026	TIAA-CREF Funds, not summed
48.2	College Retirement Equities Fund - Total Global Stock Account Fund S000005080 · Registered fund · Jun 30, 2026 College Retirement Equities Fund, not summed	129,380	0.09%	—	Jun 30, 2026	College Retirement Equities Fund, not summed
48.3	Nuveen Equity Index Fund Fund S000005360 · Registered fund · Jul 31, 2026 TIAA-CREF Funds, not summed	82,525	0.06%	0	Jul 31, 2026	TIAA-CREF Funds, not summed
48.4	TIAA Separate Account VA-1 - Stock Index Account Fund S000005098 · Registered fund · Jun 30, 2026 TIAA Separate Account VA-1, not summed	3,231	0.00%	0	Jun 30, 2026	TIAA Separate Account VA-1, not summed
48.5	Nuveen Life Stock Index Fund Fund S000005094 · Registered fund · Jun 30, 2026 TIAA-CREF Life Funds, not summed	1,942	0.00%	0	Jun 30, 2026	TIAA-CREF Life Funds, not summed
49	VANGUARD HEALTH CARE INDEX FUND Fund S000004450 · Registered fund · May 31, 2026 VANGUARD WORLD FUND, not summed	354,722	0.24%	-2,999	May 31, 2026	VANGUARD WORLD FUND, not summed
50	WELLINGTON MANAGEMENT GROUP LLP 13F CIK 902219 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	349,981	0.24%	+13,883	Jun 30, 2026	carried, not yet filed for the newest quarter

15 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 326 holders

Create a free account to page through every holder, filter by source and group by ultimate parent.

Key facts CIK 1376339 CUSIP 602496101 13F (30d) 26 filings 25 filers Visit website Investor relations