What does CUSIP 75901B107 represent in this 13F holders report?

CUSIP 75901B107 is the security identifier for RGNX - REGENXBIO Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held RGNX - REGENXBIO Inc. - Common Stock in Q3 2018?

198 institutional investors reported RGNX - REGENXBIO Inc. - Common Stock for Q3 2018. Use the holders table for investor-level position and value details.

REGENXBIO Inc. - Common Stock (RGNX)

CUSIP: 75901B107

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class: Equity / Common Stock
Shares outstanding: 50,868,756
Total 13F shares: 28,543,303
Share change: +2,542,698
Total reported value: $2,154,975,590
Put/Call ratio: 135%
Price per share: $75.50
Number of holders: 198
Value change: +$194,166,110
Number of buys: 132
Number of sells: 70

Quarterly Holders Quick Answers

What is CUSIP 75901B107?
CUSIP 75901B107 identifies RGNX - REGENXBIO Inc. - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2018
Previous quarter: Q2 2018

Recent filing periods for CUSIP 75901B107:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of RGNX - REGENXBIO Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	8.3%	4,218,413	$302,671,000	—	30 Jun 2018	13F
RTW INVESTMENTS, LP	13F	Company	4.1%	2,079,555	$149,208,000	—	30 Jun 2018	13F
VANGUARD GROUP INC	13F	Company	3.7%	1,858,298	$133,332,000	—	30 Jun 2018	13F
FMR LLC	13F	Company	3.2%	1,623,794	$116,507,000	—	30 Jun 2018	13F
Redmile Group, LLC	13F	Company	3.1%	1,561,175	$112,014,000	—	30 Jun 2018	13F
STATE STREET CORP	13F	Company	2.6%	1,334,224	$95,734,000	—	30 Jun 2018	13F
JPMORGAN CHASE & CO	13F	Company	2.1%	1,082,006	$77,633,000	—	30 Jun 2018	13F
WS MANAGEMENT LLLP	13F	Company	2%	1,038,975	$74,546,000	—	30 Jun 2018	13F
PERCEPTIVE ADVISORS LLC	13F	Company	1.7%	867,106	$62,215,000	—	30 Jun 2018	13F
FRANKLIN RESOURCES INC	13F	Company	1.5%	743,476	$53,344,000	—	30 Jun 2018	13F
Invesco Ltd.	13F	Company	1.2%	635,377	$45,588,000	—	30 Jun 2018	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.87%	443,224	$31,802,000	—	30 Jun 2018	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.85%	433,801	$31,125,000	—	30 Jun 2018	13F
NORTHERN TRUST CORP	13F	Company	0.71%	359,040	$25,762,000	—	30 Jun 2018	13F
HIGHLINE CAPITAL MANAGEMENT, L.P.	13F	Company	0.69%	350,000	$25,113,000	—	30 Jun 2018	13F
MORGAN STANLEY	13F	Company	0.67%	343,343	$24,634,000	—	30 Jun 2018	13F
CREDIT SUISSE AG/	13F	Company	0.67%	338,578	$24,294,000	—	30 Jun 2018	13F
Bank of New York Mellon Corp	13F	Company	0.63%	319,329	$22,911,000	—	30 Jun 2018	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	0.61%	310,305	$22,264,000	—	30 Jun 2018	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.59%	300,000	$21,525,000	—	30 Jun 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.58%	297,167	$21,321,000	—	30 Jun 2018	13F
DEUTSCHE BANK AG\	13F	Company	0.48%	244,131	$17,517,000	—	30 Jun 2018	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.43%	217,830	$15,629,000	—	30 Jun 2018	13F
TEACHERS ADVISORS, LLC	13F	Company	0.41%	208,442	$14,956,000	—	30 Jun 2018	13F
ArchPoint Investors	13F	Company	0.4%	205,714	$14,760,000	—	30 Jun 2018	13F
MARSHALL WACE, LLP	13F	Company	0.4%	205,049	$14,712,000	—	30 Jun 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.4%	204,387	$14,665,000	—	30 Jun 2018	13F
VOYA INVESTMENT MANAGEMENT LLC	13F	Company	0.4%	203,557	$14,605,000	—	30 Jun 2018	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.38%	192,108	$13,783,000	—	30 Jun 2018	13F
CITIGROUP INC	13F	Company	0.37%	187,812	$13,476,000	—	30 Jun 2018	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.35%	175,915	$12,622,000	—	30 Jun 2018	13F
Artal Group S.A.	13F	Company	0.29%	150,000	$10,763,000	—	30 Jun 2018	13F
MACQUARIE GROUP LTD	13F	Company	0.29%	149,000	$10,691,000	—	30 Jun 2018	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.29%	145,760	$10,458,000	—	30 Jun 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.28%	144,208	$10,347,000	—	30 Jun 2018	13F
DEERFIELD MANAGEMENT COMPANY, L.P.	13F	Company	0.25%	125,000	$8,969,000	—	30 Jun 2018	13F
Pier Capital, LLC	13F	Company	0.23%	116,813	$8,381,000	—	30 Jun 2018	13F
Schonfeld Strategic Advisors LLC	13F	Company	0.22%	109,900	$7,886,000	—	30 Jun 2018	13F
Allianz Asset Management GmbH	13F	Company	0.22%	109,505	$7,857,000	—	30 Jun 2018	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.18%	91,230	$6,546,000	—	30 Jun 2018	13F
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	0.18%	89,520	$6,423,000	—	30 Jun 2018	13F
Vivo Capital, LLC	13F	Company	0.16%	82,403	$5,912,000	—	30 Jun 2018	13F
Gestion Carmignac	13F	Individual	0.15%	78,001	$5,597,000	—	30 Jun 2018	13F
GAM Holding AG	13F	Company	0.14%	71,600	$5,137,000	—	30 Jun 2018	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.14%	70,866	$5,083,000	—	30 Jun 2018	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.13%	65,820	$4,723,000	—	30 Jun 2018	13F
VICTORY CAPITAL MANAGEMENT INC	13F	Company	0.13%	63,609	$4,564,000	—	30 Jun 2018	13F
RHUMBLINE ADVISERS	13F	Company	0.11%	56,338	$4,042,000	—	30 Jun 2018	13F
Legal & General Group Plc	13F	Company	0.1%	53,386	$3,831,000	—	30 Jun 2018	13F
Granite Point Capital Management, L.P.	13F	Company	0.1%	50,100	$3,595,000	—	30 Jun 2018	13F

Institutional Holders of REGENXBIO Inc. - Common Stock (RGNX) as of Q3 2018

As of 30 Sep 2018, REGENXBIO Inc. - Common Stock (RGNX) was held by 198 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 28,543,303 shares. The largest 10 holders included BlackRock Inc., Vanguard Group Inc, STATE STREET CORP, Redmile Group, LLC, RTW INVESTMENTS, LP, FMR LLC, JPMORGAN CHASE & CO, WS MANAGEMENT LLLP, Invesco Ltd., and FRANKLIN RESOURCES INC. This page lists 198 institutional shareholders reporting positions in this security for the Q3 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

174

Q3 2018 holders

198

Holder diff

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 Value $	Q3 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.