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, Q3 2021
Institutional positions in REGENXBIO Inc. as of Sep 30, 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
- 183
- +13 vs. Q2 2021
- Shares held
- 33.4M
- −84.6K (−0.3%) vs. Q2 2021
- Total value
- $1.40B
- +$100.0M (+7.7%) vs. Q2 2021
- New holders
- 29
- 71 more added
- Sold out
- 16
- 54 more reduced
2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding REGENXBIO Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 6,361,803 | $266.7M | 0.01% | +160,702+2.6% | Added |
| JPMorgan Chase & Co | 4,140,326 | $173.6M | 0.02% | +418,481+11.2% | Added |
| Vanguard Group Inc | 4,009,182 | $168.1M | 0.00% | +65,423+1.7% | Added |
| State Street Corp | 2,427,438 | $101.8M | 0.01% | +163,557+7.2% | Added |
| Redmile Group, LLC | 2,008,001 | $84.2M | 1.47% | −130,200−6.1% | Reduced |
| RTW Investments, LP | 1,845,366 | $77.4M | 1.17% | +87,623+5.0% | Added |
| Aquilo Capital Management, LLC | 839,139 | $35.2M | 8.28% | +243,695+40.9% | Added |
| Dimensional Fund Advisors LP | 666,742 | $27.9M | 0.01% | −285,141−30.0% | Reduced |
| Geode Capital Management, LLC | 665,419 | $27.9M | 0.00% | +2,711+0.4% | Added |
| First Manhattan Co | 568,268 | $23.8M | 0.09% | +174,700+44.4% | Added |
| UBS Group AG | 539,021 | $22.6M | 0.01% | +14,452+2.8% | Added |
| Northern Trust Corp | 484,718 | $20.3M | 0.00% | +6,458+1.4% | Added |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 456,000 | $19.1M | 0.25% | 00.0% | Unchanged |
| Korea Investment CORP | 393,071 | $16.5M | 0.05% | −62,900−13.8% | Reduced |
| Goldman Sachs Group Inc | 376,342 | $15.8M | 0.00% | −6,862−1.8% | Reduced |
| Morgan Stanley | 341,156 | $14.3M | 0.00% | −125,672−26.9% | Reduced |
| Bank of New York Mellon Corp | 338,873 | $14.2M | 0.00% | +18,869+5.9% | Added |
| Norges Bank | 320,530 | $13.4M | 0.00% | +6,967+2.2% | Added |
| Botty Investors LLC | 297,355 | $12.5M | 3.73% | +10,219+3.6% | Added |
| Price T Rowe Associates Inc | 294,945 | $12.4M | 0.00% | +14,728+5.3% | Added |
| Charles Schwab Investment Management Inc | 284,700 | $11.9M | 0.00% | +19,471+7.3% | Added |
| Principal Financial Group Inc | 269,837 | $11.3M | 0.01% | +13,591+5.3% | Added |
| Invesco Ltd. | 240,197 | $10.1M | 0.00% | −223,403−48.2% | Reduced |
| Frazier Management LLC | 235,809 | $9.88M | 0.79% | −116,145−33.0% | Reduced |
| Ameriprise Financial Inc | 220,704 | $9.25M | 0.00% | +17,425+8.6% | Added |
| WS Management LLLP | 210,729 | $8.83M | 1.11% | −50,000−19.2% | Reduced |
| Sonic Fund II, L.P. | 188,786 | $7.91M | 4.47% | −75,000−28.4% | Reduced |
| Carmignac Gestion | 173,840 | $7.29M | 0.09% | −12,699−6.8% | Reduced |
| Citadel Advisors LLC | 156,378 | $6.55M | 0.01% | +35,313+29.2% | Added |
| Two Sigma Investments, LP | 150,994 | $6.33M | 0.02% | +132,394+711.8% | Added |
| Macquarie Group Ltd | 150,091 | $6.29M | 0.01% | −1,155−0.8% | Reduced |
| Nuveen Asset Management, LLC | 137,499 | $6.19M | 0.00% | −11,840−7.9% | Reduced |
| Assenagon Asset Management S.A. | 137,753 | $5.78M | 0.02% | +137,753 | New |
| Citigroup Inc | 130,752 | $5.48M | 0.01% | −11,765−8.3% | Reduced |
| Sofinnova Investments, Inc. | 127,593 | $5.35M | 0.34% | −300,147−70.2% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 110,513 | $4.63M | 0.01% | +21,833+24.6% | Added |
| Legal & General Group Plc | 105,424 | $4.42M | 0.00% | +11,449+12.2% | Added |
| Panagora Asset Management Inc | 94,006 | $3.94M | 0.02% | +9,339+11.0% | Added |
| Perceptive Advisors LLC | 89,283 | $3.74M | 0.05% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 88,404 | $3.71M | 0.02% | +88,404 | New |
| Rhumbline Advisers | 84,147 | $3.53M | 0.00% | −8,634−9.3% | Reduced |
| Parametric Portfolio Associates LLC | 79,825 | $3.35M | 0.00% | +6,307+8.6% | Added |
| Wells Fargo & Company | 78,386 | $3.29M | 0.00% | +1,651+2.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 77,182 | $3.23M | 0.02% | +77,182 | New |
| Public Sector Pension Investment Board | 75,752 | $3.18M | 0.02% | +4,520+6.3% | Added |
| Rafferty Asset Management, LLC | 70,779 | $2.97M | 0.02% | +6,689+10.4% | Added |
| Swiss National Bank | 70,500 | $2.96M | 0.00% | +600+0.9% | Added |
| Alliancebernstein L.P. | 68,380 | $2.87M | 0.00% | −1,280−1.8% | Reduced |
| Cubist Systematic Strategies, LLC | 67,854 | $2.84M | 0.04% | +54,135+394.6% | Added |
| Barclays PLC | 67,629 | $2.83M | 0.00% | +32,591+93.0% | Added |
| Deutsche Bank AG | 66,396 | $2.78M | 0.00% | −678−1.0% | Reduced |
| D. E. Shaw & Co., Inc. | 60,303 | $2.53M | 0.00% | −201,467−77.0% | Reduced |
| FMR LLC | 56,632 | $2.37M | 0.00% | +41,492+274.1% | Added |
| Integral Health Asset Management, LLC | 55,000 | $2.31M | 0.66% | +55,000 | New |
| Two Sigma Advisers, LP | 53,000 | $2.22M | 0.01% | +40,700+330.9% | Added |
| Alps Advisors Inc | 52,212 | $2.19M | 0.02% | −3,772−6.7% | Reduced |
| Hudson Bay Capital Management LP | 50,000 | $2.10M | 0.03% | −27,500−35.5% | Reduced |
| State of Wisconsin Investment Board | 49,000 | $2.05M | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 48,743 | $2.04M | 0.00% | +7,062+16.9% | Added |
| Bank of America Corp | 47,708 | $2.00M | 0.00% | −8,843−15.6% | Reduced |
| Squarepoint Ops LLC | 47,605 | $2.00M | 0.01% | +20,463+75.4% | Added |
| California State Teachers Retirement System | 47,386 | $1.99M | 0.00% | −7,048−12.9% | Reduced |
| New York State Teachers Retirement System | 45,231 | $1.90M | 0.00% | +100+0.2% | Added |
| First Trust Advisors LP | 43,067 | $1.80M | 0.00% | +25,908+151.0% | Added |
| Susquehanna International Group, LLP | 42,598 | $1.78M | 0.00% | +18,726+78.4% | Added |
| Prudential Financial Inc | 41,738 | $1.75M | 0.00% | +2,739+7.0% | Added |
| UBS Asset Management Americas Inc | 37,790 | $1.58M | 0.00% | −1,653−4.2% | Reduced |
| BNP Paribas Arbitrage, SA | 37,613 | $1.58M | 0.00% | +25,167+202.2% | Added |
| Credit Suisse AG | 34,526 | $1.45M | 0.00% | −4,066−10.5% | Reduced |
| SG Americas Securities, LLC | 33,719 | $1.41M | 0.01% | +33,719 | New |
| DekaBank Deutsche Girozentrale | 33,300 | $1.40M | 0.00% | −20,000−37.5% | Reduced |
| Great West Life Assurance Co | 32,264 | $1.36M | 0.00% | +1,950+6.4% | Added |
| Ensign Peak Advisors, Inc | 31,100 | $1.30M | 0.00% | 00.0% | Unchanged |
| Hennion & Walsh Asset Management, Inc. | 30,888 | $1.29M | 0.07% | +10,576+52.1% | Added |
| Raymond James & Associates | 30,717 | $1.29M | 0.00% | −15,444−33.5% | Reduced |
| Thrivent Financial for Lutherans | 30,303 | $1.27M | 0.00% | +1,807+6.3% | Added |
| New York State Common Retirement Fund | 28,526 | $1.20M | 0.00% | −7,292−20.4% | Reduced |
| Liberty One Investment Management, LLC | 28,507 | $1.20M | 0.20% | +780+2.8% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 28,425 | $1.19M | 0.01% | +1,675+6.3% | Added |
| Comerica Bank | 32,298 | $1.17M | 0.01% | +1,072+3.4% | Added |
| Texas Permanent School Fund | 27,732 | $1.16M | 0.01% | +1,755+6.8% | Added |
| State of Alaska, Department of Revenue | 27,347 | $1.15M | 0.01% | +3,226+13.4% | Added |
| Voya Investment Management LLC | 26,186 | $1.10M | 0.00% | +314+1.2% | Added |
| GAM Holding AG | 25,894 | $1.08M | 0.05% | −17,332−40.1% | Reduced |
| Sigma Planning Corp | 24,813 | $1.04M | 0.03% | +906+3.8% | Added |
| American International Group, Inc. | 24,612 | $1.03M | 0.01% | −608−2.4% | Reduced |
| Bank of Montreal | 23,385 | $1.02M | 0.00% | −985−4.0% | Reduced |
| State Board of Administration of Florida Retirement System | 21,745 | $912.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 20,796 | $872.0K | 0.00% | −1,696−7.5% | Reduced |
| TD Asset Management Inc | 20,600 | $864.0K | 0.00% | +435+2.2% | Added |
| State of Tennessee, Treasury Department | 20,270 | $851.0K | 0.00% | −596−2.9% | Reduced |
| Amalgamated Bank | 19,139 | $802.0K | 0.01% | +314+1.7% | Added |
| Louisiana State Employees Retirement System | 18,100 | $759.0K | 0.02% | +2,400+15.3% | Added |
| MetLife Investment Management | 15,197 | $637.1K | 0.01% | 00.0% | Unchanged |
| ProShare Advisors LLC | 15,125 | $634.0K | 0.00% | −3,699−19.7% | Reduced |
| Jump Financial, LLC | 15,073 | $632.0K | 0.05% | +15,073 | New |
| Maryland State Retirement & Pension System | 14,751 | $623.0K | 0.02% | +14,751 | New |
| Oregon Public Employees Retirement Fund | 13,955 | $585.0K | 0.01% | −100−0.7% | Reduced |
| Erste Asset Management GmbH | 13,000 | $547.3K | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 12,782 | $536.0K | 0.02% | +12,782 | New |