Skip to main content

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, 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.

Institutional holdersQ3 2021: 183 institutions
Q1 2021: 184 institutionsQ2 2021: 172 institutionsQ3 2021: 183 institutionsQ4 2021: 172 institutionsQ1 2022: 187 institutionsQ2 2022: 166 institutionsQ3 2022: 183 institutionsQ4 2022: 182 institutionsQ1 2023: 175 institutionsQ2 2023: 167 institutionsQ3 2023: 160 institutionsQ4 2023: 171 institutionsQ1 2024: 188 institutionsQ2 2024: 181 institutionsQ3 2024: 186 institutionsQ4 2024: 177 institutionsQ1 2025: 164 institutionsQ2 2025: 159 institutionsQ3 2025: 166 institutionsQ4 2025: 174 institutionsQ1 2026: 178 institutionsQ2 2026: 165 institutions
Value heldQ3 2021: $1.40B
Q1 2021: $1.12BQ2 2021: $1.30BQ3 2021: $1.40BQ4 2021: $1.16BQ1 2022: $1.16BQ2 2022: $895.7MQ3 2022: $926.6MQ4 2022: $808.9MQ1 2023: $700.0MQ2 2023: $742.1MQ3 2023: $610.3MQ4 2023: $684.3MQ1 2024: $896.6MQ2 2024: $511.9MQ3 2024: $458.1MQ4 2024: $325.2MQ1 2025: $298.0MQ2 2025: $344.9MQ3 2025: $399.2MQ4 2025: $593.1MQ1 2026: $355.1MQ2 2026: $504.6M
Institutions holding RGNX and their total value by quarter
QuarterHoldersValue
Q2 2026165$504.6M
Q1 2026178$355.1M
Q4 2025174$593.1M
Q3 2025166$399.2M
Q2 2025159$344.9M
Q1 2025164$298.0M
Q4 2024177$325.2M
Q3 2024186$458.1M
Q2 2024181$511.9M
Q1 2024188$896.6M
Q4 2023171$684.3M
Q3 2023160$610.3M
Q2 2023167$742.1M
Q1 2023175$700.0M
Q4 2022182$808.9M
Q3 2022183$926.6M
Q2 2022166$895.7M
Q1 2022187$1.16B
Q4 2021172$1.16B
Q3 2021183$1.40B
Q2 2021172$1.30B
Q1 2021184$1.12B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding REGENXBIO Inc.; share changes are against Q2 2021.

Institutions holding RGNX in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Quadrant Capital Group LLC8$00.00%+8New
Berman Capital Advisors, LLC14$00.00%+14New
Meridian Wealth Partners, LLC3$00.00%+3New
Signaturefd, LLC34$1.00K0.00%00.0%Unchanged
Private Capital Group, LLC14$1.00K0.00%+14New
American Portfolios Advisors25$1.05K0.00%00.0%Unchanged
Montag A & Associates Inc50$2.00K0.00%00.0%Unchanged
Fifth Third Bancorp58$2.00K0.00%+58New
Eaton Vance Management682$3.00K0.00%+294+75.8%Added
JFS Wealth Advisors, LLC80$3.00K0.00%+80New
Clearstead Advisors, LLC100$4.00K0.00%00.0%Unchanged
Captrust Financial Advisors100$4.00K0.00%+21+26.6%Added
Lindbrook Capital, LLC86$4.00K0.00%+50+138.9%Added
Parkside Financial Bank & Trust130$5.00K0.00%−64−33.0%Reduced
TCI Wealth Advisors, Inc.108$5.00K0.00%−21−16.3%Reduced
Parallel Advisors, LLC129$5.00K0.00%+63+95.5%Added
Daiwa Securities Group Inc.146$6.00K0.00%+62+73.8%Added
Glen Eagle Advisors, LLC150$6.29K0.00%00.0%Unchanged
Massmutual Trust Co FSB174$7.00K0.00%00.0%Unchanged
IFP Advisors, Inc200$8.00K0.00%00.0%Unchanged
Washington Trust Co187$8.00K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec200$8.38K0.00%+200New
Steward Partners Investment Advisory, LLC370$16.0K0.00%+120+48.0%Added
Spire Wealth Management400$17.0K0.00%00.0%Unchanged
State of Wyoming418$18.0K0.01%−298−41.6%Reduced
Sutton Wealth Advisors Inc.431$18.1K0.01%−213−33.1%Reduced
Koshinski Asset Management, Inc.600$25.2K0.00%+600New
US Bancorp630$26.0K0.00%+227+56.3%Added
Rockefeller Capital Management L.P.735$30.0K0.00%00.0%Unchanged
NEXT Financial Group, Inc798$33.0K0.00%00.0%Unchanged
Penserra Capital Management LLC975$40.0K0.00%+5+0.5%Added
Ancora Advisors, LLC1,000$42.0K0.00%00.0%Unchanged
Group One Trading, L.P.1,003$42.0K0.00%+273+37.4%Added
Cutler Group LP1,200$50.0K0.00%−222−15.6%Reduced
KBC Group NV1,351$57.0K0.00%−360−21.0%Reduced
Meeder Asset Management Inc1,443$60.0K0.00%+1,356+1,558.6%Added
Russell Investments Group, Ltd.1,544$64.0K0.00%−30,773−95.2%Reduced
The PNC Financial Services Group, Inc.1,653$70.0K0.00%−804−32.7%Reduced
South Dakota Investment Council2,690$113.0K0.00%−44,000−94.2%Reduced
Nisa Investment Advisors, LLC2,905$122.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,991$125.0K0.00%00.0%Unchanged
Lazard Asset Management LLC3,839$160.0K0.00%+1,293+50.8%Added
Royal Bank of Canada3,940$165.0K0.00%+737+23.0%Added
Silvant Capital Management LLC3,971$166.0K0.03%00.0%Unchanged
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna4,000$167.7K0.04%+4,000New
Exane Derivatives4,180$175.2K0.04%−326−7.2%Reduced
Advisors Asset Management, Inc.4,727$198.0K0.00%−3−0.1%Reduced
Victory Capital Management Inc4,794$201.0K0.00%+4,794New
Mutual of America Capital Management LLC4,999$210.0K0.00%+43+0.9%Added
Crawford Lake Capital Management, LLC5,000$210.0K0.14%+5,000New
Caption Management, LLC5,000$210.0K0.01%+5,000New
Teacher Retirement System of Texas5,135$215.0K0.00%+5,135New
Everence Capital Management Inc5,140$215.0K0.02%+5,140New
Fort Sheridan Advisors LLC5,253$220.0K0.07%00.0%Unchanged
Advisor Group Holdings, Inc.5,328$223.0K0.00%−11,116−67.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)5,399$226.0K0.00%−6−0.1%Reduced
Virtus ETF Advisers LLC5,660$237.0K0.10%−302−5.1%Reduced
Quantbot Technologies LP5,729$240.0K0.02%+5,729New
Public Employees Retirement Association of Colorado6,040$253.0K0.00%00.0%Unchanged
Millennium Management LLC6,172$259.0K0.00%−188,955−96.8%Reduced
STRS Ohio6,300$264.0K0.00%+900+16.7%Added
Bank Julius Baer & Co. Ltd, Zurich6,622$278.0K0.00%−765−10.4%Reduced
Gsa Capital Partners LLP6,825$286.0K0.03%+6,825New
Envestnet Asset Management Inc6,934$291.0K0.00%+6,934New
Marshall Wace North America L.P.7,200$301.0K0.00%+7,200New
Jane Street Group, LLC7,249$304.0K0.00%−610−7.8%Reduced
Skandinaviska Enskilda Banken AB (publ)7,600$319.0K0.00%+7,600New
Tower Research Capital LLC (TRC)7,674$321.0K0.01%+4,745+162.0%Added
MML Investors Services, LLC7,750$325.0K0.00%−24,750−76.2%Reduced
Teachers Retirement System of the State of Kentucky8,600$361.0K0.00%00.0%Unchanged
Arizona State Retirement System8,684$364.0K0.00%+59+0.7%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.8,723$366.0K0.00%+221+2.6%Added
IHT Wealth Management, LLC9,267$388.0K0.03%−6−0.1%Reduced
Handelsbanken Fonder AB9,300$390.0K0.00%00.0%Unchanged
Crossmark Global Holdings, Inc.9,350$392.0K0.01%+80+0.9%Added
ClariVest Asset Management LLC9,967$418.0K0.01%−344−3.3%Reduced
Vontobel Holding Ltd.10,000$419.0K0.00%00.0%Unchanged
Franklin Resources Inc10,402$436.0K0.00%+10,402New
Stifel Financial Corp10,908$457.0K0.00%+4,669+74.8%Added
Metropolitan Life Insurance Co10,993$460.8K0.01%00.0%Unchanged
Prentiss Smith & Co Inc10,989$461.0K0.23%00.0%Unchanged
Spearhead Capital Advisors, LLC11,238$471.0K0.06%+536+5.0%Added
Winton Group Ltd11,986$502.0K0.03%+11,986New
Walleye Capital LLC12,782$536.0K0.02%+12,782New
Erste Asset Management GmbH13,000$547.3K0.01%00.0%Unchanged
Oregon Public Employees Retirement Fund13,955$585.0K0.01%−100−0.7%Reduced
Maryland State Retirement & Pension System14,751$623.0K0.02%+14,751New
Jump Financial, LLC15,073$632.0K0.05%+15,073New
ProShare Advisors LLC15,125$634.0K0.00%−3,699−19.7%Reduced
MetLife Investment Management15,197$637.1K0.01%00.0%Unchanged
Louisiana State Employees Retirement System18,100$759.0K0.02%+2,400+15.3%Added
Amalgamated Bank19,139$802.0K0.01%+314+1.7%Added
State of Tennessee, Treasury Department20,270$851.0K0.00%−596−2.9%Reduced
TD Asset Management Inc20,600$864.0K0.00%+435+2.2%Added
Manufacturers Life Insurance Company, The20,796$872.0K0.00%−1,696−7.5%Reduced
State Board of Administration of Florida Retirement System21,745$912.0K0.00%00.0%Unchanged
Bank of Montreal23,385$1.02M0.00%−985−4.0%Reduced
American International Group, Inc.24,612$1.03M0.01%−608−2.4%Reduced
Sigma Planning Corp24,813$1.04M0.03%+906+3.8%Added
GAM Holding AG25,894$1.08M0.05%−17,332−40.1%Reduced