Security key
29415J106
enVVeno Medical Corporation - Common Stock, $0.00001 par value (NVNO)
CUSIP: 29415J106
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Common Stock, $0.00001 par value
- Total 13F shares
- 5,965,202
- Total 13F value
- $5,403,122
- Share change
- +885,267
- Put/Call ratio
- 10%
- SEC-reported price per share
- $0.91
- Number of holders
- 36
- Value change
- -$2,803,262
- Number of buys
- 24
- Number of sells
- 16
- Shares outstanding
- 685,936
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
36
Top holders
10
NVNO full security history
Ownership snapshot
Full 13F holder table
enVVeno Medical Corp SEC filings
enVVeno Medical Corp company facts
Broader feeds
Ownership snapshot
Top reported holders of NVNO - enVVeno Medical Corporation - Common Stock, $0.00001 par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Nantahala Capital Managem...
Disclosed value leader
PERCEPTIVE ADVISORS LLC
Comparable rows
15/15
Latest evidence
30 Jun 2025
13F
13D/G
Lead comparable stake: 3.5%
13D/G row: Nantahala Capital Management, LLC
Showing 1-6 of 15 holder rows.
Quick read
Nantahala Capital Management, LLC leads the comparable SEC ownership view at 3.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Nantahala Capital Management, LLC's linked filing trail.
Comparable ownership
Top 5
Nantahala Capital Management, LLC
3.5%
PERCEPTIVE ADVISORS LLC
187%
KINGDON CAPITAL MANAGEMENT, L.L.C.
125%
VANGUARD GROUP INC
102%
Westside Investment Management, Inc.
41%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Nantahala Capital Management, LLC |
13F
13D/G
Company
|
3.5%
from 13D/G
|
$2,372,697
594,661 shares
|
— | 30 Jun 2025 |
| PERCEPTIVE ADVISORS LLC |
13F
Company
|
187%
|
$5,127,014
1,284,966 shares
|
— | 30 Jun 2025 |
| KINGDON CAPITAL MANAGEMENT, L.L.C. |
13F
Company
|
125%
|
$3,428,451
859,261 shares
|
— | 30 Jun 2025 |
| VANGUARD GROUP INC |
13F
Company
|
102%
|
$2,786,373
698,339 shares
|
— | 30 Jun 2025 |
| Westside Investment Management, Inc. |
13F
Company
|
41%
|
$1,115,310
279,525 shares
|
— | 30 Jun 2025 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) |
13F
Company
|
35%
|
$962,232
241,161 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
36
Shares
5,965,202
Rows available
36
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
36
Q3 2025 holders
36
Holder diff
0
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 value | Q3 2025 value | Value change | Value Chg % |
|---|