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 1 sale; 165 institutions reported holding it in 13F filings for Q2 2026, worth $504.6M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in REGENXBIO 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
- 181
- −5 vs. Q1 2024
- Shares held
- 43.8M
- +1.21M (+2.8%) vs. Q1 2024
- Total value
- $511.9M
- −$383.8M (−42.8%) vs. Q1 2024
- New holders
- 25
- 74 more added
- Sold out
- 30
- 48 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding REGENXBIO Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rockefeller Capital Management L.P. | 40,955 | $479.3K | 0.00% | −160.0% | Reduced |
| California State Teachers Retirement System | 41,113 | $481.0K | 0.00% | −142−0.3% | Reduced |
| Quest Partners LLC | 42,000 | $491.4K | 0.07% | +41,645+11,731.0% | Added |
| Acadian Asset Management LLC | 42,292 | $494.0K | 0.00% | +42,292 | New |
| Citigroup Inc | 42,908 | $502.0K | 0.00% | −143,845−77.0% | Reduced |
| Great West Life Assurance Co | 44,392 | $519.0K | 0.00% | +7,181+19.3% | Added |
| New York State Teachers Retirement System | 45,131 | $528.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 48,076 | $562.5K | 0.00% | −1,376−2.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 48,954 | $573.0K | 0.06% | +32,002+188.8% | Added |
| Schonfeld Strategic Advisors LLC | 49,120 | $574.7K | 0.00% | −134,675−73.3% | Reduced |
| Napatree Capital LLC | 49,764 | $582.2K | 0.47% | +4,176+9.2% | Added |
| Prudential Financial Inc | 51,369 | $601.0K | 0.00% | +1,345+2.7% | Added |
| XTX Topco Ltd | 52,651 | $616.0K | 0.05% | +39,358+296.1% | Added |
| Walleye Capital LLC | 55,576 | $650.2K | 0.01% | +55,576 | New |
| Alliancebernstein L.P. | 59,027 | $690.6K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 62,443 | $730.6K | 0.00% | +5,161+9.0% | Added |
| UBS Oconnor LLC | 70,199 | $821.3K | 0.02% | +70,199 | New |
| UBS Asset Management Americas Inc | 70,958 | $830.2K | 0.00% | +32,414+84.1% | Added |
| Jump Financial, LLC | 72,975 | $853.8K | 0.02% | +72,975 | New |
| DekaBank Deutsche Girozentrale | 74,600 | $864.0K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 74,872 | $876.0K | 0.00% | +10,767+16.8% | Added |
| Two Sigma Advisers, LP | 75,900 | $888.0K | 0.00% | +18,700+32.7% | Added |
| Winton Group Ltd | 76,840 | $899.0K | 0.06% | +34,136+79.9% | Added |
| Voloridge Investment Management, LLC | 78,436 | $917.7K | 0.00% | −157,526−66.8% | Reduced |
| Swiss National Bank | 81,500 | $953.5K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 89,605 | $1.05M | 0.02% | +38,962+76.9% | Added |
| Allianz Asset Management GmbH | 92,600 | $1.08M | 0.00% | +92,600 | New |
| Jane Street Group, LLC | 94,970 | $1.11M | 0.00% | +94,970 | New |
| Public Sector Pension Investment Board | 99,676 | $1.17M | 0.01% | +15,683+18.7% | Added |
| Woodline Partners LP | 100,000 | $1.17M | 0.01% | −46,334−31.7% | Reduced |
| Moore Capital Management, LP | 100,000 | $1.17M | 0.03% | 00.0% | Unchanged |
| UBS Group AG | 103,130 | $1.21M | 0.00% | −38,290−27.1% | Reduced |
| Rafferty Asset Management, LLC | 103,190 | $1.21M | 0.00% | −76,678−42.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 109,725 | $1.28M | 0.00% | +109,725 | New |
| Qube Research & Technologies Ltd | 109,982 | $1.29M | 0.00% | +67,010+155.9% | Added |
| Nuveen Asset Management, LLC | 112,316 | $1.31M | 0.00% | +6,548+6.2% | Added |
| Legal & General Group Plc | 117,580 | $1.38M | 0.00% | +5,740+5.1% | Added |
| Rhumbline Advisers | 118,526 | $1.39M | 0.00% | +8,987+8.2% | Added |
| Citadel Advisors LLC | 126,392 | $1.48M | 0.00% | +17,895+16.5% | Added |
| Stifel Financial Corp | 131,717 | $1.54M | 0.00% | +41,122+45.4% | Added |
| Hennion & Walsh Asset Management, Inc. | 134,190 | $1.57M | 0.08% | +27,906+26.3% | Added |
| D. E. Shaw & Co., Inc. | 142,669 | $1.67M | 0.00% | −13,491−8.6% | Reduced |
| Squarepoint Ops LLC | 146,259 | $1.71M | 0.01% | +126,249+630.9% | Added |
| Norges Bank | 147,546 | $1.73M | 0.00% | −72,978−33.1% | Reduced |
| Macquarie Group Ltd | 149,000 | $1.74M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 149,412 | $1.75M | 0.00% | +7,368+5.2% | Added |
| Gsa Capital Partners LLP | 151,753 | $1.78M | 0.12% | +151,753 | New |
| Jacobs Levy Equity Management, Inc | 152,437 | $1.78M | 0.01% | −139,904−47.9% | Reduced |
| Deutsche Bank AG | 157,974 | $1.85M | 0.00% | −205−0.1% | Reduced |
| Hudson Bay Capital Management LP | 165,000 | $1.93M | 0.01% | +120,100+267.5% | Added |
| Ghost Tree Capital, LLC | 170,000 | $1.99M | 0.69% | +50,000+41.7% | Added |
| Two Sigma Investments, LP | 179,740 | $2.10M | 0.00% | +89,756+99.7% | Added |
| Panagora Asset Management Inc | 185,755 | $2.17M | 0.01% | −114,359−38.1% | Reduced |
| Cubist Systematic Strategies, LLC | 188,235 | $2.20M | 0.04% | +79,655+73.4% | Added |
| Bank of America Corp | 196,487 | $2.30M | 0.00% | +33,788+20.8% | Added |
| Botty Investors LLC | 224,278 | $2.62M | 0.99% | 00.0% | Unchanged |
| Principal Financial Group Inc | 225,417 | $2.64M | 0.00% | +9,206+4.3% | Added |
| Artal Group S.A. | 250,000 | $2.92M | 0.08% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 274,802 | $3.22M | 0.00% | +4,161+1.5% | Added |
| Millennium Management LLC | 306,487 | $3.59M | 0.00% | +140,666+84.8% | Added |
| Bank of New York Mellon Corp | 339,514 | $3.97M | 0.00% | +28,846+9.3% | Added |
| RTW Investments, LP | 350,000 | $4.09M | 0.06% | 00.0% | Unchanged |
| WS Management LLLP | 379,059 | $4.43M | 0.42% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 380,684 | $4.45M | 0.00% | +37,069+10.8% | Added |
| Northern Trust Corp | 432,250 | $5.06M | 0.00% | +465+0.1% | Added |
| Sonic GP LLC | 453,079 | $5.30M | 10.94% | −90,000−16.6% | Reduced |
| MPM Oncology Impact Management LP | 557,076 | $6.52M | 1.01% | +7,998+1.5% | Added |
| Goldman Sachs Group Inc | 649,243 | $7.60M | 0.00% | −74,362−10.3% | Reduced |
| Balyasny Asset Management LLC | 806,715 | $9.44M | 0.02% | +379,760+88.9% | Added |
| Assenagon Asset Management S.A. | 816,384 | $9.55M | 0.02% | +588,773+258.7% | Added |
| Aquilo Capital Management, LLC | 906,248 | $10.6M | 10.22% | 00.0% | Unchanged |
| Integral Health Asset Management, LLC | 950,000 | $11.1M | 1.11% | +190,000+25.0% | Added |
| Geode Capital Management, LLC | 1,044,614 | $12.2M | 0.00% | +94,063+9.9% | Added |
| Dimensional Fund Advisors LP | 1,107,453 | $13.0M | 0.00% | −89,620−7.5% | Reduced |
| Morgan Stanley | 1,179,852 | $13.8M | 0.00% | −159,986−11.9% | Reduced |
| Avidity Partners Management LP | 1,300,064 | $15.2M | 0.65% | 00.0% | Unchanged |
| State Street Corp | 2,873,235 | $33.6M | 0.00% | −249,404−8.0% | Reduced |
| JPMorgan Chase & Co | 3,012,476 | $35.2M | 0.00% | −710,077−19.1% | Reduced |
| Redmile Group, LLC | 4,569,802 | $53.5M | 3.23% | +18,246+0.4% | Added |
| Vanguard Group Inc | 5,113,782 | $59.8M | 0.00% | +236,901+4.9% | Added |
| BlackRock Inc. | 8,609,338 | $100.7M | 0.00% | +1,010,096+13.3% | Added |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −165,073−100.0% | Sold out |
| Affinity Asset Advisors, LLC | 0 | $0 | 0.00% | −110,000−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −103,065−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −97,500−100.0% | Sold out |
| Exome Asset Management LLC | 0 | $0 | 0.00% | −84,470−100.0% | Sold out |
| Liberty One Investment Management, LLC | 0 | $0 | 0.00% | −48,060−100.0% | Sold out |
| Resolute Capital Asset Partners LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Ovata Capital Management Ltd | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Texas Permanent School Fund | 0 | $0 | 0.00% | −35,204−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −34,041−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −22,744−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −22,128−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −21,565−100.0% | Sold out |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −17,731−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −12,984−100.0% | Sold out |
| Bellevue Group AG | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −11,384−100.0% | Sold out |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −2,284−100.0% | Sold out |