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 2024
Institutional positions in Allurion Technologies, Inc. as of Jun 30, 2024. 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
- 46
- −1 vs. Q1 2024
- Shares held
- 8.13M
- +285.1K (+3.6%) vs. Q1 2024
- Total value
- $1.29M
- −$677.0K (−34.4%) vs. Q1 2024
- New holders
- 1
- 7 more added
- Sold out
- 2
- 3 more reduced
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Allurion Technologies, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citadel Advisors LLC | 2,496,059 | $399.4K | 0.00% | +374,312+17.6% | Added |
| Public Investment Fund | 1,148,436 | $183.8K | 0.00% | 00.0% | Unchanged |
| Sage Rock Capital Management LP | 1,103,886 | $176.6K | 0.66% | −275,056−19.9% | Reduced |
| Cowen and Company, LLC | 923,305 | $147.7K | 0.00% | +12,134+1.3% | Added |
| LMR Partners LLP | 319,499 | $51.1K | 0.00% | 00.0% | Unchanged |
| Exos Asset Management LLC | 238,837 | $38.2K | 0.04% | 00.0% | Unchanged |
| Clear Street LLC | 235,154 | $37.6K | 0.00% | +138,159+142.4% | Added |
| Aristeia Capital LLC | 227,443 | $36.3K | 0.00% | −50,000−18.0% | Reduced |
| Wolverine Asset Management LLC | 128,949 | $20.6K | 0.00% | +35,291+37.7% | Added |
| Saba Capital Management, L.P. | 122,683 | $19.6K | 0.00% | 00.0% | Unchanged |
| Aequim Alternative Investments LP | 122,500 | $19.6K | 0.00% | 00.0% | Unchanged |
| Davidson Kempner Capital Management LP | 97,826 | $15.7K | 0.00% | 00.0% | Unchanged |
| Kim, LLC | 91,875 | $14.7K | 0.00% | 00.0% | Unchanged |
| Silver Rock Financial LP | 86,285 | $13.8K | 0.05% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 85,801 | $13.7K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 76,562 | $12.3K | 0.00% | 00.0% | Unchanged |
| Fortress Investment Group LLC | 73,749 | $11.8K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 57,708 | $9.23K | 0.00% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 56,005 | $8.96K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 50,500 | $8.08K | 0.00% | +50,500 | New |
| Shaolin Capital Management LLC | 49,700 | $7.95K | 0.00% | −300−0.6% | Reduced |
| Walleye Capital LLC | 48,008 | $7.68K | 0.00% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 45,174 | $7.00K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 27,091 | $4.33K | 0.00% | 00.0% | Unchanged |
| Calamos Advisors LLC | 22,968 | $3.67K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 22,822 | $3.65K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 23,695 | $3.00K | 0.00% | +41+0.2% | Added |
| Ieq Capital, LLC | 16,537 | $2.65K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 15,312 | $2.45K | 0.00% | 00.0% | Unchanged |
| Omers Administration Corp | 15,312 | $2.45K | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 15,312 | $2.45K | 0.00% | 00.0% | Unchanged |
| Bracebridge Capital, LLC | 15,311 | $2.45K | 0.00% | 00.0% | Unchanged |
| Vestcor Inc | 13,795 | $2.00K | 0.00% | 00.0% | Unchanged |
| Caas Capital Management LP | 10,950 | $1.75K | 0.00% | 00.0% | Unchanged |
| Arena Capital Advisors, LLC- CA | 1,813 | $290 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 135 | $22 | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 112 | $18 | 0.00% | +19+20.4% | Added |
| Advisor Group Holdings, Inc. | 112 | $16 | 0.00% | +15+15.5% | Added |
| Longfellow Investment Management Co LLC | 77 | $12 | 0.00% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 61 | $10 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 30 | $5 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 13 | $2 | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 6 | $1 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 221 | $0 | 0.00% | 00.0% | Unchanged |
| Jones Road Capital Management, L.P. | 44,393 | – | – | 00.0% | Unchanged |
| Sea Otter Advisors LLC | 0 | $0 | 0.00% | – | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |