Security key
02008G102
Allurion Technologies, Inc. - Common stock, par value $0.0001 per share (the "Shares") (ALUR)
CUSIP: 02008G102
Q3 2024 13F Holders as of 30 Sep 2024
- Security type / class
- Equity / Common stock, par value $0.0001 per share (the "Shares")
- Total 13F shares
- 16,675,391
- Total 13F value
- $10,222,341
- Share change
- +6,766,027
- SEC-reported price per share
- $0.61
- Number of holders
- 27
- Value change
- +$3,457,898
- Number of buys
- 10
- Number of sells
- 12
- Shares outstanding
- 5,932,846
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2024
Institutions
27
Top holders
10
ALUR full security history
Ownership snapshot
Full 13F holder table
ALLURION TECHNOLOGIES, INC. SEC filings
ALLURION TECHNOLOGIES, INC. company facts
Broader feeds
Ownership snapshot
Top reported holders of ALUR - Allurion Technologies, Inc. - Common stock, par value $0.0001 per share (the "Shares") (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
Leavitt Equity Partners I...
Disclosed value leader
RTW INVESTMENTS, LP
Comparable rows
15/15
Latest evidence
01 Jul 2024
13D/G
13F
Lead comparable stake: 7.8%
13D/G row: Leavitt Equity Partners III, L.P.
Showing 1-6 of 15 holder rows.
Quick read
Leavitt Equity Partners III, L.P. leads the comparable SEC ownership view at 7.8%.
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 Leavitt Equity Partners III, L.P.'s linked filing trail.
Comparable ownership
Top 5
Leavitt Equity Partners III, L.P.
7.8%
RTW INVESTMENTS, LP
62%
Establishment Unisphere
21%
Altium Capital Management LLC
16%
CAPSTONE INVESTMENT ADVISORS, LLC
12%
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 |
|---|---|---|---|---|---|
| Leavitt Equity Partners III, L.P. |
13D/G
|
7.8%
|
$198,988
462,762 shares
|
$0 | 01 Jul 2024 |
| RTW INVESTMENTS, LP |
13F
Company
|
62%
|
$3,688,675
3,697,549 shares
|
— | 30 Jun 2024 |
| Establishment Unisphere |
13F
Individual
|
21%
|
$1,180,214
1,242,330 shares
|
— | 30 Jun 2024 |
| Altium Capital Management LLC |
13F
Company
|
16%
|
$967,512
969,840 shares
|
— | 30 Jun 2024 |
| CAPSTONE INVESTMENT ADVISORS, LLC |
13F
Company
|
12%
|
$698,320
700,000 shares
|
— | 30 Jun 2024 |
| CVI Holdings, LLC |
13F
Company
|
8.8%
|
$520,189
521,440 shares
|
— | 30 Jun 2024 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
27
Shares
16,675,391
Rows available
27
| 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 2024 vs Q2 2024 Across Filers
Q2 2024 holders
33
Q3 2024 holders
27
Holder diff
-6
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|