Rein Therapeutics, Inc.
RNTX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001420565
No open-market purchases or sales by Rein Therapeutics, Inc. insiders were filed in the last 90 days; 59 institutions reported holding it in 13F filings for Q2 2026, worth $42.3M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Rein Therapeutics, 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
- 43
- 0 vs. Q3 2021
- Shares held
- 33.6M
- +654.5K (+2.0%) vs. Q3 2021
- Total value
- $18.9M
- −$14.7M (−43.7%) vs. Q3 2021
- New holders
- 10
- 12 more added
- Sold out
- 10
- 9 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RNTX 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 | 59 | $42.3M |
| Q1 2026 | 46 | $14.8M |
| Q4 2025 | 48 | $12.5M |
| Q3 2025 | 40 | $9.76M |
| Q2 2025 | 36 | $9.30M |
| Q1 2025 | 39 | $10.6M |
| Q4 2024 | 31 | $13.1M |
| Q3 2024 | 32 | $16.3M |
| Q2 2024 | 29 | $13.5M |
| Q1 2024 | 23 | $11.0M |
| Q4 2023 | 20 | $3.24M |
| Q3 2023 | 16 | $1.59M |
| Q2 2023 | 17 | $1.83M |
| Q1 2023 | 19 | $1.30M |
| Q4 2022 | 19 | $3.21M |
| Q3 2022 | 33 | $5.86M |
| Q2 2022 | 37 | $8.34M |
| Q1 2022 | 42 | $16.5M |
| Q4 2021 | 43 | $18.9M |
| Q3 2021 | 43 | $33.6M |
| Q2 2021 | 47 | $41.5M |
| Q1 2021 | 52 | $48.0M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Rein Therapeutics, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Satter Management Co., L.P. | 16,609,449 | $9.35M | 9.51% | 00.0% | Unchanged |
| BVF Inc | 5,265,555 | $2.96M | 0.11% | 00.0% | Unchanged |
| Vanguard Group Inc | 3,426,112 | $1.93M | 0.00% | −18,859−0.5% | Reduced |
| Ikarian Capital, LLC | 2,763,583 | $1.56M | 0.45% | 00.0% | Unchanged |
| Blair William & Co | 1,067,489 | $601.0K | 0.00% | +264,329+32.9% | Added |
| Geode Capital Management, LLC | 862,002 | $485.0K | 0.00% | +39,056+4.7% | Added |
| Morgan Stanley | 697,722 | $393.0K | 0.00% | +649,270+1,340.0% | Added |
| KCK Ltd. | 646,817 | $362.0K | 0.26% | +646,817 | New |
| Renaissance Technologies LLC | 470,440 | $265.0K | 0.00% | −264,281−36.0% | Reduced |
| Boothbay Fund Management, LLC | 278,743 | $157.0K | 0.01% | −33,582−10.8% | Reduced |
| BlackRock Inc. | 203,488 | $114.0K | 0.00% | +8,959+4.6% | Added |
| Envestnet Asset Management Inc | 136,760 | $77.0K | 0.00% | +82,584+152.4% | Added |
| Taconic Capital Advisors LP | 135,000 | $76.0K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 127,883 | $72.0K | 0.00% | 00.0% | Unchanged |
| Morgan Jess S & Co Inc | 100,000 | $56.0K | 0.03% | +25,000+33.3% | Added |
| Game Plan Financial Advisors, LLC | 88,000 | $50.0K | 0.03% | −39,000−30.7% | Reduced |
| Acadian Asset Management LLC | 85,274 | $47.0K | 0.00% | +85,274 | New |
| State Street Corp | 71,200 | $40.0K | 0.00% | 00.0% | Unchanged |
| Keebeck Wealth Management, LLC | 70,000 | $39.0K | 0.01% | −6,000−7.9% | Reduced |
| PVG Asset Management Corp | 50,300 | $28.3K | 0.10% | +26,745+113.5% | Added |
| Jane Street Group, LLC | 42,721 | $24.0K | 0.00% | +42,721 | New |
| Advisor Group Holdings, Inc. | 38,993 | $22.0K | 0.00% | +22,368+134.5% | Added |
| Two Sigma Securities, LLC | 34,663 | $20.0K | 0.00% | +11,811+51.7% | Added |
| Millennium Management LLC | 31,548 | $18.0K | 0.00% | −25,568−44.8% | Reduced |
| JFS Wealth Advisors, LLC | 31,807 | $18.0K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 30,000 | $17.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 25,000 | $14.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 23,368 | $13.0K | 0.00% | +15,684+204.1% | Added |
| Mercer Global Advisors Inc | 22,107 | $12.0K | 0.00% | +1,110+5.3% | Added |
| Lake Street Advisors Group, LLC | 18,500 | $10.0K | 0.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 18,339 | $10.0K | 0.00% | +18,339 | New |
| HighTower Advisors, LLC | 12,000 | $7.00K | 0.00% | +12,000 | New |
| Commonwealth Equity Services, LLC | 10,800 | $6.00K | 0.00% | −200−1.8% | Reduced |
| Kore Private Wealth LLC | 11,183 | $6.00K | 0.00% | 00.0% | Unchanged |
| Ridgecrest Wealth Partners, LLC | 10,000 | $6.00K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 10,000 | $6.00K | 0.00% | +10,000 | New |
| Susquehanna International Group, LLP | 10,069 | $6.00K | 0.00% | +10,069 | New |
| Two Sigma Advisers, LP | 11,300 | $6.00K | 0.00% | +11,300 | New |
| HRT Financial LP | 10,630 | $5.00K | 0.00% | −8,660−44.9% | Reduced |
| Bank of America Corp | 7,825 | $4.00K | 0.00% | −3,414−30.4% | Reduced |
| Tower Research Capital LLC (TRC) | 1,062 | $1.00K | 0.00% | +1,062 | New |
| Spire Wealth Management | 2,249 | $1.00K | 0.00% | +2,249 | New |
| Wells Fargo & Company | 406 | $0 | 0.00% | +1+0.2% | Added |
| AJU IB Investment Co., Ltd. | 0 | $0 | 0.00% | −517,558−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −180,933−100.0% | Sold out |
| Wade G W & Inc | 0 | $0 | 0.00% | −100,993−100.0% | Sold out |
| Personal Cfo Solutions, LLC | 0 | $0 | 0.00% | −30,500−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −30,093−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −25,279−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −25,279−100.0% | Sold out |
| Meitav Dash Investments Ltd | 0 | $0 | 0.00% | −21,000−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Jacobi Capital Management LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |