Security key
64135M105
- Security type / class
- Equity / Common
- Total 13F shares
- 12,128,797
- Total 13F value
- $617,303,585
- Share change
- +2,894,940
- SEC-reported price per share
- $50.90
- Number of holders
- 58
- Value change
- +$152,848,957
- Number of buys
- 42
- Number of sells
- 16
- Shares outstanding
- 19,922,830
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2024
Institutions
58
Top holders
10
NGNE full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
Neurogene Inc. SEC filings
Neurogene Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 64135M105
Recent filing periods:
Ownership snapshot
Top reported holders of NGNE - Neurogene Inc. - Common (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
BAKER BROS. ADVISORS LP
Disclosed value leader
EcoR1 Capital, LLC
Comparable rows
0/15
Latest evidence
31 Dec 2023
13F
3/4/5
Highest disclosed value: $24,638,608
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
EcoR1 Capital, LLC has the largest disclosed position value at $24.64M.
0 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 EcoR1 Capital, LLC's linked filing trail.
Disclosed position value
Top 5
BAKER BROS. ADVISORS LP
$8.79M
EcoR1 Capital, LLC
$24.64M
Samsara BioCapital, LLC
$24.57M
GREAT POINT PARTNERS LLC
$19.27M
Redmile Group, LLC
$18.35M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BAKER BROS. ADVISORS LP |
13F
3/4/5
Company · Director, Former 10% Owner
|
—
mixed-class rows
|
$8,789,140
453,516 shares
|
— | 31 Dec 2023 |
| EcoR1 Capital, LLC |
13F
Company
|
—
denominator unverified
|
$24,638,608
1,271,342 shares
|
— | 31 Dec 2023 |
| Samsara BioCapital, LLC |
13F
Company
|
—
denominator unverified
|
$24,569,770
1,267,790 shares
|
— | 31 Dec 2023 |
| GREAT POINT PARTNERS LLC |
13F
Company
|
—
denominator unverified
|
$19,268,158
994,229 shares
|
— | 31 Dec 2023 |
| Redmile Group, LLC |
13F
Company
|
—
denominator unverified
|
$18,350,864
946,897 shares
|
— | 31 Dec 2023 |
| Janus Henderson Group Ltd. |
13F
Company
|
—
denominator unverified
|
$16,311,913
841,688 shares
|
— | 31 Dec 2023 |
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 Q1 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
58
Shares
12,128,797
Rows available
58
| 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 Q1 2024 vs Q1 2024 Across Filers
Q1 2024 holders
58
Q1 2024 holders
58
Holder diff
0
| Investor | Q1 2024 Shares | Q1 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q1 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend