SEC 13F Intelligence

ENVVENO MEDICAL CORPORATION

CUSIP 29415J106

Envveno Medical Corporation has 36 institutional holders in Filings Flow’s 13F database, together reporting 6.56M shares worth $2M as of Q4 2025. The largest reported holders are Nantahala Capital Management, LLC, Oconnor, A Distinct Business Unit Of Ubs Asset Management Americas (LLC), and Universal- Beteiligungs- Und Servicegesellschaft Mbh.

Institutional Holders
36
Q4 2025
Reported Value
$2M
Ticker
unmapped
private placement or foreign
Quarters Tracked
18

Ownership Trend

Institutional holders
Q3 ’21: 1Q3 ’21Q4 ’21: 17Q1 ’22: 15Q2 ’22: 15Q2 ’22Q3 ’22: 14Q4 ’22: 14Q1 ’23: 11Q1 ’23Q2 ’23: 14Q3 ’23: 15Q4 ’23: 24Q4 ’23Q1 ’24: 28Q2 ’24: 20Q3 ’24: 30Q3 ’24Q4 ’24: 31Q1 ’25: 27Q2 ’25: 37Q2 ’25Q3 ’25: 36Q4 ’25: 36filingsflow.com
Total reported value
Q3 ’21: $127,000Q3 ’21Q4 ’21: $16MQ1 ’22: $11MQ2 ’22: $7MQ2 ’22Q3 ’22: $11MQ4 ’22: $2MQ1 ’23: $3MQ1 ’23Q2 ’23: $2MQ3 ’23: $4MQ4 ’23: $24MQ4 ’23Q1 ’24: $16MQ2 ’24: $16MQ3 ’24: $15MQ3 ’24Q4 ’24: $10MQ1 ’25: $9MQ2 ’25: $20MQ2 ’25Q3 ’25: $6MQ4 ’25: $2Mfilingsflow.com

Holders

··Mixed quarters
Manager% of PortfolioValueSharesQuarter
Nantahala Capital Management, LLC$2.7B AUM0.09%$2M594.7KQ2 2025OLDER
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)$3.7B AUM0.03%$962,232241.2KQ2 2025OLDER
Universal- Beteiligungs- und Servicegesellschaft mbH$58.1B AUM0.00%$798,000200.0KQ2 2025OLDER
PERCEPTIVE ADVISORS LLC$5.1B AUM0.01%$564,2981.76MQ4 2025
KINGDON CAPITAL MANAGEMENT, L.L.C.$911M AUM0.05%$406,0831.27MQ4 2025
CM Management, LLC$120M AUM0.34%$401,0001.25MQ4 2025
Altium Capital Management LLC$42M AUM0.78%$324,163123.3KQ1 2025OLDER
REGIONS FINANCIAL CORP$15.4B AUM0.00%$273,31568.5KQ2 2025OLDER
Dauntless Investment Group, LLC$151M AUM0.22%$186,33070.8KQ1 2025OLDER
Squarepoint Ops LLC$85.1B AUM0.00%$162,10861.6KQ1 2025OLDER
Laird Norton Wetherby Trust Company, LLC$4.6B AUM0.01%$99,75025.0KQ2 2025OLDER
VANGUARD GROUP INC$6.90T AUM0.00%$96,058299.2KQ4 2025
HOHIMER WEALTH MANAGEMENT, LLC$847M AUM0.01%$79,80020.0KQ2 2025OLDER
GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM0.00%$64,566201.2KQ4 2025
DIMENSIONAL FUND ADVISORS LP$481.4B AUM0.00%$64,31416.1KQ2 2025OLDER
GSA CAPITAL PARTNERS LLP$1.6B AUM0.01%$64,000198.6KQ4 2025
JPMORGAN CHASE & CO$1.56T AUM0.00%$58,483182.3KQ4 2025
JANE STREET GROUP, LLC$777.2B AUM0.00%$57,377178.9KQ4 2025
TWO SIGMA INVESTMENTS, LP$123.9B AUM0.00%$51,206159.6KQ4 2025
SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM0.00%$42,450132.3KQ4 2025
ACT CAPITAL MANAGEMENT, LLC$127M AUM0.03%$36,892115.0KQ4 2025
MARSHALL WACE, LLP$100.4B AUM0.00%$36,29439.9KQ3 2025OLDER
SIMPLEX TRADING, LLC$149.1B AUM0.00%$29,87993.1KQ4 2025
Westside Investment Management, Inc.$653M AUM0.00%$29,72692.7KQ4 2025
Virtu Financial LLC$2.4B AUM0.00%$24,00073.9KQ4 2025
XTX Topco Ltd$5.8B AUM0.00%$21,55467.2KQ4 2025
TWO SIGMA SECURITIES, LLC$861M AUM0.00%$20,07662.6KQ4 2025
BlackRock, Inc.$5.72T AUM0.00%$19,40060.5KQ4 2025
CITADEL ADVISORS LLC$618.5B AUM0.00%$17,26853.8KQ4 2025
WOLVERINE TRADING, LLC$138.7B AUM0.00%$17,20418.3KQ3 2025OLDER
RENAISSANCE TECHNOLOGIES LLC$63.9B AUM0.00%$16,45751.3KQ4 2025
HRT FINANCIAL LP$40.1B AUM0.00%$15,00049.2KQ4 2025
STATE STREET CORP$2.90T AUM0.00%$13,08940.8KQ4 2025
Tamar Securities, LLC$934M AUM0.00%$12,67714.0KQ3 2025OLDER
NORTHERN TRUST CORP$756.6B AUM0.00%$12,21638.1KQ4 2025
Fermata Advisors, LLC$495M AUM0.00%$10,49632.7KQ4 2025
UBS Group AG$666.3B AUM0.00%$10,31132.1KQ4 2025
RAYMOND JAMES FINANCIAL INC$324.4B AUM0.00%$8,0522.0KQ2 2025OLDER
AQR CAPITAL MANAGEMENT LLC$218.4B AUM0.00%$6,70620.9KQ4 2025
Creative Planning$147.4B AUM0.00%$6,70620.9KQ4 2025
TWO SIGMA ADVISERS, LP$0 AUM0.00%$4,49114.0KQ4 2025
Cambridge Investment Research Advisors, Inc.$38.8B AUM0.00%$3,00010.0KQ4 2025
RHUMBLINE ADVISERS$116.9B AUM0.00%$2,493625Q2 2025OLDER
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$2,362592Q2 2025OLDER
Avion Wealth$484M AUM0.00%$1,0002.0KQ3 2025OLDER
MORGAN STANLEY$1.67T AUM0.00%$9222.9KQ4 2025
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$6482.0KQ4 2025
WELLS FARGO & COMPANY/MN$530.3B AUM0.00%$6422.0KQ4 2025
WOLVERINE ASSET MANAGEMENT LLC$10.4B AUM0.00%$5671.8KQ4 2025
GROUP ONE TRADING LLC$52.2B AUM0.00%$5571.7KQ4 2025
CIBC Private Wealth Group LLC$59.2B AUM0.00%$276860Q4 2025
OSAIC HOLDINGS, INC.$68.3B AUM0.00%$80250Q4 2025
NFSG Corp$608M AUM0.00%$8020Q2 2025OLDER
SBI Securities Co., Ltd.$3.6B AUM0.00%$166Q1 2025OLDER
JONES FINANCIAL COMPANIES LLLP$208.1B AUM0.00%$620Q4 2025
CONCOURSE FINANCIAL GROUP SECURITIES, INC.$0 AUM$00Q2 2025OLDER

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.