LeonaBio, Inc.
LONA- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001620463
No open-market purchases or sales by LeonaBio, Inc. insiders were filed in the last 90 days; 44 institutions reported holding it in 13F filings for Q2 2026, worth $66.8M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in LeonaBio, Inc. as of Dec 31, 2021. 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
- 106
- +15 vs. Q3 2021
- Shares held
- 26.3M
- +1.33M (+5.4%) vs. Q3 2021
- Total value
- $341.8M
- +$107.8M (+46.1%) vs. Q3 2021
- New holders
- 26
- 27 more added
- Sold out
- 11
- 34 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LONA 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 | 44 | $66.8M |
| Q1 2026 | 40 | $66.0M |
| Q4 2025 | 42 | $46.7M |
| Q3 2025 | 34 | $7.07M |
| Q2 2025 | 51 | $5.30M |
| Q1 2025 | 54 | $5.00M |
| Q4 2024 | 56 | $10.5M |
| Q3 2024 | 58 | $7.19M |
| Q2 2024 | 65 | $58.8M |
| Q1 2024 | 75 | $59.5M |
| Q4 2023 | 65 | $53.2M |
| Q3 2023 | 70 | $43.3M |
| Q2 2023 | 77 | $64.6M |
| Q1 2023 | 83 | $59.5M |
| Q4 2022 | 94 | $73.9M |
| Q3 2022 | 98 | $66.5M |
| Q2 2022 | 98 | $68.0M |
| Q1 2022 | 106 | $353.7M |
| Q4 2021 | 106 | $341.8M |
| Q3 2021 | 93 | $234.0M |
| Q2 2021 | 89 | $253.3M |
| Q1 2021 | 69 | $484.4M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding LeonaBio, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Logos Global Management LP | 1,630,744 | $21.2M | 2.19% | −225,068−12.1% | Reduced |
| RTW Investments, LP | 1,906,557 | $24.8M | 0.36% | 00.0% | Unchanged |
| Franklin Resources Inc | 2,080,050 | $27.1M | 0.01% | −2,870−0.1% | Reduced |
| BlackRock Inc. | 2,455,684 | $32.0M | 0.00% | +446,781+22.2% | Added |
| Perceptive Advisors LLC | 3,425,916 | $44.6M | 0.69% | 00.0% | Unchanged |
| Castleview Partners, LLC | 3,909 | – | – | +3,909 | New |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −135,057−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −106,388−100.0% | Sold out |
| EMC Capital Management | 0 | $0 | 0.00% | −26,487−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −36,307−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −19,855−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −18,606−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −14,418−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −11,939−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −10,400−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −1,602−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −354−100.0% | Sold out |
| Heritage Wealth Management, LLC | – | – | – | – | Not filed |
| Sonora Investment Management, LLC | – | – | – | – | Not filed |