MiMedx Group
MDXG • NASDAQ
MiMedx Group is a biotechnology company in the healthcare sector on NASDAQ, led by Joseph H. Capper, with a market cap of $1.1B. As of Q3 2025, 71% of shares are held by 228 institutional investors, with Essex Woodlands Health Ventures, Inc. as the largest holder at 19.06%.
NoneJoseph H. Capper
Market Cap$1.1B
Biotechnology
Healthcare
Employees895.0
Websitemimedx.com
Country
United States of America
Overview
Overview of institutional ownership in MDXG as of Q3 2025 with a market cap of $1.0B
All Institutions
- Institutions
- 228
- Value Held
- $729.1M
- Shares Held
- 104.5M
- Avg Position
- $3.2M
- Median Position
- $274.4K
Hedge Funds
- Hedge Funds
- 35
- Value Held
- $141.0M
- Shares Held
- 20.2M
- Avg Position
- $4.0M
- Median Position
- $424.8K
Ownership Breakdown
Based on market cap of $1.0B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in MDXG as of Q3 2025
| Institution | Position Value |
|---|---|
 Essex Woodlands Health Ventures, Inc. Private Equity | $196.8M 64.08% of portfolio |
B BlackRock, Inc. Institution | $79.0M 0.00% of portfolio |
 Trigran Investments, Inc. Hedge Fund•Value | $53.8M 9.74% of portfolio |
 VANGUARD GROUP INC Institution | $47.5M 0.00% of portfolio |
 First Light Asset Management, LLC Hedge Fund•Sector | $25.5M 2.40% of portfolio |
 STATE STREET CORP Institution | $25.1M 0.00% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $19.9M 0.00% of portfolio |
 PARADIGM CAPITAL MANAGEMENT INC/NY Long Only Manager | $18.5M 0.80% of portfolio |
 DIMENSIONAL FUND ADVISORS LP Long Only Manager | $16.6M 0.00% of portfolio |
 CANNELL CAPITAL LLC Hedge Fund•Long/Short | $14.1M 3.69% of portfolio |
Net Capital Flow
Institutional buying and selling activity for MDXG in Q3 2025
- Traded
- +$4.0M
- Buyers
- 101
- Sellers
- 100
- Total Bought
- +$59.7M
- Total Sold
- −$55.7M
- Avg Position
- $2.9M
Biggest Buyers
| Institution | Net Bought |
|---|---|
First Light Asset Management, LLC Hedge Fund•Sector | +$12.0M +1.7M shares |
N Nantahala Capital Management, LLC Hedge Fund•Multi-Strategy | +$10.2M +1.5M shares |
D DISCIPLINED GROWTH INVESTORS INC /MN Long Only Manager | +$7.1M +1.0M shares |
 AQR CAPITAL MANAGEMENT LLC Hedge Fund•Multi-Strategy | +$3.6M +510.0K shares |
 GOLDMAN SACHS GROUP INC Institution | +$3.4M +480.5K shares |
 LAZARD ASSET MANAGEMENT LLC Long Only Manager | +$1.8M +258.5K shares |
H HUSSMAN STRATEGIC ADVISORS, INC. Institution | +$1.8M +252.0K shares |
 Meros Investment Management, LP Long Only Manager | +$1.4M +202.6K shares |
 HENDERSON GROUP PLC Institution | +$1.2M +172.3K shares |
+$1.1M +163.5K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
PARADIGM CAPITAL MANAGEMENT INC/NY Long Only Manager | −$12.6M −1.8M shares |
 HARBOR CAPITAL ADVISORS, INC. ETF Provider | −$5.8M −833.4K shares |
Trigran Investments, Inc. Hedge Fund•Value | −$4.8M −689.4K shares |
 MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy | −$3.7M −534.8K shares |
R ROYAL BANK OF CANADA Institution | −$3.3M −471.8K shares |
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | −$2.2M −315.5K shares |
 MORGAN STANLEY RIA/Wealth | −$2.2M −310.4K shares |
 FIRST TRUST ADVISORS LP ETF Provider | −$2.2M −353.5K shares |
 Marshall Wace LLP Institution | −$1.6M −236.0K shares |
B BlackRock, Inc. Institution | −$1.4M −203.3K shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited MDXG in Q3 2025
- New Positions
- 13
- New Value
- $1.5M
- Exited Positions
- 23
- Exited Value
- $5.6M
New Positions
| Institution | Position Value |
|---|---|
 DLD Asset Management, LP Hedge Fund•Multi-Strategy | $698.0K 100.0K shares |
 IEQ CAPITAL, LLC RIA/Wealth | $252.8K 36.2K shares |
P PharVision Advisers, LLC Hedge Fund•Long/Short | $120.6K 17.3K shares |
P Polymer Capital Management LLC Hedge Fund•Multi-Strategy | $98.2K 14.1K shares |
 Cresset Asset Management, LLC RIA/Wealth | $86.4K 12.4K shares |
$84.1K 11.6K shares | |
 Cetera Investment Advisers RIA/Wealth | $72.7K 10.4K shares |
 SRS Capital Advisors, Inc. RIA/Wealth | $66.7K 9.5K shares |
Q Quarry LP Institution | $17.8K 2.6K shares |
O Optiver Holding B.V. Institution | $5.9K 846.0 shares |
Exited Positions
| Institution | Previous Position |
|---|---|
FIRST TRUST ADVISORS LP ETF Provider | $2.2M 353.5K shares |
 Trexquant Investment LP Hedge Fund•Quant | $1.1M 183.8K shares |
 BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy | $337.2K 55.2K shares |
 FULLER & THALER ASSET MANAGEMENT, INC. Long Only Manager | $318.1K 52.1K shares |
 Integrated Quantitative Investments LLC Long Only Manager | $304.6K 49.9K shares |
A ALPS ADVISORS INC ETF Provider | $282.5K 46.2K shares |
X XTX Topco Ltd Institution | $229.7K 37.6K shares |
 JACOBS LEVY EQUITY MANAGEMENT, INC Hedge Fund•Quant | $186.5K 30.5K shares |
H HB Wealth Management, LLC Institution | $155.9K 25.5K shares |
 Palumbo Wealth Management LLC RIA/Wealth | $112.6K 18.4K shares |
Options Activity
Institutions with the largest Call and Put options positions in MDXG as of Q3 2025
- Call Positions
- 5
- Call Value
- $1.4M
- Put Positions
- 4
- Put Value
- $1.4M
Call Positions
| Institution | Position Value |
|---|---|
DLD Asset Management, LP Hedge Fund•Multi-Strategy | $761.4K 1.1K contracts |
 SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $257.6K 369.0 contracts |
J JANE STREET GROUP, LLC Institution | $208.7K 299.0 contracts |
W WOLVERINE TRADING, LLC Institution | $72.1K 104.0 contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $71.2K 102.0 contracts |
Put Positions
| Institution | Position Value |
|---|---|
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $485.8K 696.0 contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $402.7K 577.0 contracts |
J JANE STREET GROUP, LLC Institution | $256.9K 368.0 contracts |
W WOLVERINE TRADING, LLC Institution | $238.4K 344.0 contracts |
Most Committed Institutions
Institutions with MDXG as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
Essex Woodlands Health Ventures, Inc. Private Equity | 64.08% $196.8M |
Trigran Investments, Inc. Hedge Fund•Value | 9.74% $53.8M |
Meros Investment Management, LP Long Only Manager | 3.79% $8.9M |
CANNELL CAPITAL LLC Hedge Fund•Long/Short | 3.69% $14.1M |
First Light Asset Management, LLC Hedge Fund•Sector | 2.40% $25.5M |
 apricus wealth, LLC RIA/Wealth | 1.70% $3.2M |
 PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. Long Only Manager | 0.82% $14.0M |
PARADIGM CAPITAL MANAGEMENT INC/NY Long Only Manager | 0.80% $18.5M |
I ISTHMUS PARTNERS, LLC RIA/Wealth | 0.66% $3.0M |
N Nantahala Capital Management, LLC Hedge Fund•Multi-Strategy | 0.63% $10.2M |
Hedge Fund Spotlight
Discover hedge funds investing in MDXG
Advantage Alpha Capital Partners LP
Hedge Fund • Market Neutral
Portfolio ManagerAnthony Pir Brenner
- Portfolio Value
- $331.9M
- Positions
- 130
- Last Reported
- Q3 2025
Sector Allocation
Position in MiMedx Group
- Market Value
- $396.0K
- Shares Held
- 56.7K
- Portfolio Weight
- 0.12%
- Owned Since
- 2023-Q4
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Rental & Leasing Services Industrials | $10.0M | 3.03% | |
Software - Infrastructure Technology | $6.8M | 2.05% | |
Software - Application Technology | $6.2M | 1.87% |
