REGENXBIO Inc.
RGNX- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001590877
In the last 90 days, REGENXBIO Inc. insiders filed 1 open-market purchase and 2 sales; 165 institutions reported holding it in 13F filings for Q2 2026, worth $504.6M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in REGENXBIO Inc. as of Jun 30, 2026. 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
- 165
- −11 vs. Q1 2026
- Shares held
- 42.2M
- −332.2K (−0.8%) vs. Q1 2026
- Total value
- $504.6M
- +$150.1M (+42.3%) vs. Q1 2026
- New holders
- 24
- 62 more added
- Sold out
- 35
- 52 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RGNX 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 | 165 | $504.6M |
| Q1 2026 | 178 | $355.1M |
| Q4 2025 | 174 | $593.1M |
| Q3 2025 | 166 | $399.2M |
| Q2 2025 | 159 | $344.9M |
| Q1 2025 | 164 | $298.0M |
| Q4 2024 | 177 | $325.2M |
| Q3 2024 | 186 | $458.1M |
| Q2 2024 | 181 | $511.9M |
| Q1 2024 | 188 | $896.6M |
| Q4 2023 | 171 | $684.3M |
| Q3 2023 | 160 | $610.3M |
| Q2 2023 | 167 | $742.1M |
| Q1 2023 | 175 | $700.0M |
| Q4 2022 | 182 | $808.9M |
| Q3 2022 | 183 | $926.6M |
| Q2 2022 | 166 | $895.7M |
| Q1 2022 | 187 | $1.16B |
| Q4 2021 | 172 | $1.16B |
| Q3 2021 | 183 | $1.40B |
| Q2 2021 | 172 | $1.30B |
| Q1 2021 | 184 | $1.12B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding REGENXBIO Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 23 | $0 | 0.00% | +16+228.6% | Added |
| Silicon Valley Capital Partners | 12 | $144 | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 22 | $264 | 0.00% | +22 | New |
| SJS Investment Consulting Inc. | 24 | $288 | 0.00% | +5+26.3% | Added |
| Bogart Wealth, LLC | 50 | $599 | 0.00% | +50 | New |
| Parallel Advisors, LLC | 67 | $803 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 84 | $1.01K | 0.00% | +84 | New |
| Harbour Investments, Inc. | 93 | $1.11K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 100 | $1.31K | 0.00% | 00.0% | Unchanged |
| Action Point Financial Planning, LLC | 118 | $1.41K | 0.00% | +118 | New |
| The PNC Financial Services Group, Inc. | 126 | $1.51K | 0.00% | +11+9.6% | Added |
| Farther Finance Advisors, LLC | 148 | $1.77K | 0.00% | −220−59.8% | Reduced |
| Glen Eagle Advisors, LLC | 150 | $1.80K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 164 | $1.97K | 0.00% | +164 | New |
| Dynamic Wealth Strategies, LLC | 191 | $2.29K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 218 | $2.61K | 0.00% | −13,741−98.4% | Reduced |
| SBI Securities Co., Ltd. | 249 | $2.98K | 0.00% | +5+2.0% | Added |
| Sterling Capital Management LLC | 302 | $3.62K | 0.00% | −1,257−80.6% | Reduced |
| IFP Advisors, Inc | 349 | $4.18K | 0.00% | +105+43.0% | Added |
| Eastern Bank | 370 | $4.43K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 513 | $6.15K | 0.00% | −1,900−78.7% | Reduced |
| True Wealth Design, LLC | 529 | $6.34K | 0.00% | +340+179.9% | Added |
| Fortitude Family Office, LLC | 546 | $6.54K | 0.00% | +488+841.4% | Added |
| EverSource Wealth Advisors, LLC | 595 | $7.13K | 0.00% | −1,234−67.5% | Reduced |
| Essential Partners LLC | 605 | $7.25K | 0.00% | −1,491−71.1% | Reduced |
| California State Teachers Retirement System | 662 | $7.93K | 0.00% | −1,870−73.9% | Reduced |
| Spire Wealth Management | 750 | $8.98K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 834 | $9.99K | 0.00% | +283+51.4% | Added |
| Allworth Financial LP | 851 | $10.2K | 0.00% | −375−30.6% | Reduced |
| Pacer Advisors, Inc. | 909 | $11.0K | 0.00% | +909 | New |
| Ancora Advisors, LLC | 1,000 | $12.0K | 0.00% | 00.0% | Unchanged |
| GF Fund Management Co. Ltd. | 1,075 | $12.9K | 0.00% | −53−4.7% | Reduced |
| Optiver Holding B.V. | 1,110 | $13.3K | 0.00% | −112−9.2% | Reduced |
| Caitong International Asset Management Co., Ltd | 1,321 | $15.8K | 0.00% | −114−7.9% | Reduced |
| Advisor Group Holdings, Inc. | 1,663 | $19.9K | 0.00% | −55−3.2% | Reduced |
| UBS Asset Management Americas Inc | 1,700 | $20.4K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,755 | $21.0K | 0.00% | +1,483+545.2% | Added |
| US Bancorp | 1,999 | $23.9K | 0.00% | −179−8.2% | Reduced |
| Signaturefd, LLC | 2,000 | $24.0K | 0.00% | −20−1.0% | Reduced |
| GAMMA Investing LLC | 2,282 | $27.3K | 0.00% | −37−1.6% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 2,312 | $27.7K | 0.00% | −328−12.4% | Reduced |
| State of Alaska, Department of Revenue | 2,597 | $31.0K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 2,741 | $32.8K | 0.00% | +1,032+60.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,289 | $39.4K | 0.00% | +899+37.6% | Added |
| Ameritas Investment Partners, Inc. | 4,037 | $48.4K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 4,230 | $50.7K | 0.00% | +4,230 | New |
| Legal & General Group Plc | 4,680 | $56.1K | 0.00% | +658+16.4% | Added |
| Tower Research Capital LLC (TRC) | 4,766 | $57.1K | 0.00% | −1,586−25.0% | Reduced |
| Nisa Investment Advisors, LLC | 5,764 | $69.1K | 0.00% | −600−9.4% | Reduced |
| Public Employees Retirement Association of Colorado | 6,040 | $72.0K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 8,550 | $89.6K | 0.00% | +80+0.9% | Added |
| China Universal Asset Management Co., Ltd. | 8,228 | $98.6K | 0.01% | −755−8.4% | Reduced |
| Inscription Capital, LLC | 10,367 | $124.2K | 0.01% | +10,367 | New |
| State Board of Administration of Florida Retirement System | 11,615 | $139.1K | 0.00% | 00.0% | Unchanged |
| Entropy Technologies, LP | 12,128 | $145.3K | 0.01% | +1,744+16.8% | Added |
| Erste Asset Management GmbH | 13,000 | $153.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 13,048 | $156.3K | 0.00% | +111+0.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 13,073 | $156.6K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 13,235 | $158.6K | 0.00% | −1,033−7.2% | Reduced |
| Group One Trading, L.P. | 13,660 | $163.6K | 0.00% | +11,982+714.1% | Added |
| New York State Common Retirement Fund | 13,746 | $164.7K | 0.00% | 00.0% | Unchanged |
| Almanack Investment Partners, LLC. | 13,955 | $167.2K | 0.02% | +13,955 | New |
| Pallas Capital Advisors LLC | 14,616 | $175.1K | 0.01% | +1,497+11.4% | Added |
| Boxer Capital Management, LLC | 15,000 | $179.7K | 0.01% | 00.0% | Unchanged |
| SEI Investments Co | 15,419 | $184.7K | 0.00% | +499+3.3% | Added |
| Quadrature Capital Ltd | 16,277 | $195.0K | 0.00% | +16,277 | New |
| Landing Point Financial Group, LLC | 18,217 | $218.2K | 0.07% | −1,000−5.2% | Reduced |
| Axq Capital, LP | 18,446 | $221.0K | 0.02% | +18,446 | New |
| Vanguard Global Advisers, LLC | 18,588 | $222.7K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 19,256 | $230.7K | 0.00% | +18,514+2,495.1% | Added |
| DnB Asset Management AS | 19,365 | $232.0K | 0.00% | −961−4.7% | Reduced |
| Creative Planning | 20,781 | $249.0K | 0.00% | −9,220−30.7% | Reduced |
| PEAK6 LLC | 22,000 | $263.6K | 0.01% | +22,000 | New |
| Gsa Capital Partners LLP | 22,607 | $271.0K | 0.02% | +22,607 | New |
| Inceptionr LLC | 23,605 | $282.8K | 0.07% | +13,356+130.3% | Added |
| Tudor Investment Corp Et Al | 23,854 | $285.8K | 0.00% | −456−1.9% | Reduced |
| Winton Group Ltd | 24,200 | $289.9K | 0.01% | +24,200 | New |
| Lion Point Capital, LP | 26,600 | $318.7K | 1.52% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 27,203 | $326.0K | 0.00% | +7,356+37.1% | Added |
| MetLife Investment Management | 27,254 | $326.5K | 0.00% | +7,224+36.1% | Added |
| Profund Advisors LLC | 27,486 | $329.3K | 0.01% | −5,559−16.8% | Reduced |
| Great West Life Assurance Co | 27,558 | $330.0K | 0.00% | −704−2.5% | Reduced |
| Palogic Value Management, L.P. | 30,040 | $359.9K | 0.13% | +40+0.1% | Added |
| Mercer Global Advisors Inc | 31,444 | $376.7K | 0.00% | +7,604+31.9% | Added |
| Rockefeller Capital Management L.P. | 31,502 | $377.4K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 33,177 | $397.5K | 0.01% | +14,275+75.5% | Added |
| Harbor Capital Advisors, Inc. | 33,929 | $406.0K | 0.03% | −14,563−30.0% | Reduced |
| Engineers Gate Manager LP | 34,400 | $412.1K | 0.01% | −29,300−46.0% | Reduced |
| HSBC Holdings PLC | 36,402 | $437.6K | 0.00% | −19,428−34.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 37,657 | $451.1K | 0.00% | −47,591−55.8% | Reduced |
| Mariner, LLC | 38,162 | $457.2K | 0.00% | +163+0.4% | Added |
| Franklin Resources Inc | 38,680 | $463.4K | 0.00% | +21,879+130.2% | Added |
| Voleon Capital Management LP | 40,549 | $485.8K | 0.01% | −1,603−3.8% | Reduced |
| Algert Global LLC | 41,060 | $491.9K | 0.01% | +17,160+71.8% | Added |
| Alliancebernstein L.P. | 61,330 | $513.9K | 0.00% | −3,400−5.3% | Reduced |
| Aquatic Capital Management LLC | 43,998 | $527.1K | 0.02% | +43,998 | New |
| Barclays PLC | 44,067 | $527.9K | 0.00% | −23,360−34.6% | Reduced |
| Cerity Partners LLC | 47,643 | $570.8K | 0.00% | −10,734−18.4% | Reduced |
| NewEdge Wealth, LLC | 47,700 | $571.4K | 0.01% | +47,700 | New |
| DekaBank Deutsche Girozentrale | 74,600 | $577.0K | 0.00% | 00.0% | Unchanged |