Allurion Technologies, Inc.
ALURW- Exchange
- OTC
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001964979
No open-market purchases or sales by Allurion Technologies, Inc. insiders were filed in the last 90 days; 1 institution reported holding it in 13F filings for Q2 2026, worth $1.00K in total; no superinvestor holds it.
Other share classesALUR
13F holders, Q2 2025
Institutional positions in Allurion Technologies, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 39
- +5 vs. Q1 2025
- Shares held
- 5.53M
- +1.55M (+39.0%) vs. Q1 2025
- Total value
- $178.4K
- +$67.3K (+60.6%) vs. Q1 2025
- New holders
- 8
- 1 more added
- Sold out
- 3
- 4 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALURW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $1.00K |
| Q1 2026 | 3 | $2 |
| Q4 2025 | 30 | $82.7K |
| Q3 2025 | 36 | $152.6K |
| Q2 2025 | 39 | $178.4K |
| Q1 2025 | 34 | $111.1K |
| Q4 2024 | 39 | $125.2K |
| Q3 2024 | 45 | $314.5K |
| Q2 2024 | 46 | $1.29M |
| Q1 2024 | 47 | $1.97M |
| Q4 2023 | 46 | $3.47M |
| Q3 2023 | 49 | $6.94M |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Allurion Technologies, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 68 | $0 | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 13,795 | $0 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 13 | $0 | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 6 | $0 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1 | $0 | 0.00% | +1 | New |
| Newbridge Financial Services Group, Inc. | 15 | $0 | 0.00% | +15 | New |
| Farther Finance Advisors, LLC | 15 | $0 | 0.00% | +15 | New |
| Allworth Financial LP | 30 | $1 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 76 | $1 | 0.00% | +15+24.6% | Added |
| Federation des caisses Desjardins du Quebec | 45 | $1 | 0.00% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 77 | $2 | 0.00% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 61 | $2 | 0.00% | +61 | New |
| Raymond James Financial Inc | 170 | $5 | 0.00% | +170 | New |
| UBS Group AG | 358 | $11 | 0.00% | −2,323−86.6% | Reduced |
| Arena Capital Advisors, LLC- CA | 1,813 | $57 | 0.00% | 00.0% | Unchanged |
| Limestone Investment Advisors LP | 10,950 | $344 | 0.00% | +10,950 | New |
| Citadel Advisors LLC | 11,390 | $358 | 0.00% | −3,278−22.3% | Reduced |
| Goldman Sachs Group Inc | 15,312 | $481 | 0.00% | 00.0% | Unchanged |
| Omers Administration Corp | 15,312 | $481 | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 15,312 | $481 | 0.00% | 00.0% | Unchanged |
| Bracebridge Capital, LLC | 15,311 | $481 | 0.00% | 00.0% | Unchanged |
| Ieq Capital, LLC | 16,537 | $519 | 0.00% | 00.0% | Unchanged |
| Calamos Advisors LLC | 22,968 | $721 | 0.00% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 45,174 | $1.00K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 49,137 | $1.54K | 0.00% | +49,137 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 56,005 | $1.76K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 57,708 | $1.81K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 76,562 | $2.40K | 0.00% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 85,801 | $2.69K | 0.00% | 00.0% | Unchanged |
| Silver Rock Financial LP | 86,285 | $2.71K | 0.00% | 00.0% | Unchanged |
| Davidson Kempner Capital Management LP | 97,826 | $3.07K | 0.00% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 122,683 | $4.36K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 212,956 | $6.69K | 0.00% | −5,800−2.7% | Reduced |
| Clear Street LLC | 234,854 | $7.37K | 0.00% | −1000.0% | Reduced |
| LMR Partners LLP | 319,499 | $10.0K | 0.00% | 00.0% | Unchanged |
| Public Investment Fund | 1,148,436 | $36.1K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 1,204,410 | $42.8K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 1,597,399 | $50.2K | 0.00% | +1,597,399 | New |
| Virtu Financial LLC | 0 | $0 | 0.00% | −27,626−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −21,894−100.0% | Sold out |
| Jones Road Capital Management, L.P. | 0 | $0 | 0.00% | −44,393−100.0% | Sold out |