DIMENSIONAL FUND ADVISORS LP

Position in RGNX — REGENXBIO Inc.

CIK 354204 AUSTIN, TX

Position in RGNX

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$8,466,991

-$4,548,462 QoQ

Shares Held

1,010,381

+11.8% QoQ

Ownership

1.95%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 91.63810483372114.ToString("F0")% Shared 3.730177032228436.ToString("F0")% None 4.6317181340504225.ToString("F0")%

Healthcare · as of Mar 31, 2026

DIMENSIONAL FUND ADVISORS LP holds $5,003,215,874 across 223 Biotechnology names. RGNX ranks #82 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	989,342	$441,780,774
2	REGN	Regeneron Pharmaceuticals, Inc.	513,060	$396,410,676
3	JAZZ	Jazz Pharmaceuticals plc	1,895,215	$358,290,394
4	BMRN	Biomarin Pharmaceutical Inc	3,802,930	$214,827,514
5	ROIV	Roivant Sciences Ltd.	7,475,866	$207,081,486
6	INCY	Incyte Corp	1,975,544	$185,938,199
7	EXEL	Exelixis, Inc.	4,299,597	$184,409,714
8	HALO	Halozyme Therapeutics, Inc.	2,079,827	$134,419,216

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,466,991	1,010,381	+11.8%	Shares	Sole	2026-05-07
2025-12-31	$13,015,453	903,851	-18.2%	Shares	Sole	2026-02-12
2025-09-30	$10,663,509	1,105,027	-1.6%	Shares	Sole	2025-11-12
2025-06-30	$9,217,882	1,122,763	-2.2%	Shares	Sole	2025-08-12
2025-03-31	$8,206,239	1,147,726	-2.0%	Shares	Sole	2025-05-13
2024-12-31	$9,055,089	1,171,422	+1.8%	Shares	Sole	2025-02-13
2024-09-30	$12,065,469	1,150,188	+3.9%	Shares	Sole	2024-11-07
2024-06-30	$12,957,198	1,107,453	-7.5%	Shares	Sole	2024-08-09
2024-03-31	$25,222,326	1,197,073	-2.4%	Shares	Sole	2024-05-10
2023-12-31	$22,023,876	1,226,957	+2.9%	Shares	Sole	2024-02-07
2023-09-30	$19,629,734	1,192,572	-14.1%	Shares	Sole	2023-11-09
2023-06-30	$27,746,397	1,388,014	-9.6%	Shares	Sole	2023-08-09
2023-03-31	$29,048,235	1,536,131	+13.0%	Shares	Sole	2023-05-12
2022-12-31	$30,835,453	1,359,588	+8.4%	Shares	Sole	2023-02-09
2022-09-30	$33,145,888	1,254,101	+16.4%	Shares	Sole	2022-11-10
2022-06-30	$26,614,099	1,077,494	+38.3%	Shares	Sole	2022-08-12
2022-03-31	$25,859,722	779,142	+4.0%	Shares	Defined	2022-05-13
2021-12-31	$24,507,734	749,472	+12.4%	Shares	Defined	2022-02-09
2021-09-30	$27,949,824	666,742	-30.0%	Shares	Defined	2021-11-12
2021-06-30	$36,980,654	951,883	+15.1%	Shares	Defined	2021-08-12
2021-03-31	$28,218,077	827,267	+19.6%	Shares	Defined	2021-05-14
2020-12-31	$31,363,899	691,444	+0.9%	Shares	Defined	2021-03-08
2020-09-30	$18,857,969	685,246	-2.4%	Shares	Defined	2020-11-12
2020-06-30	$25,850,129	701,877	+2.2%	Shares	Defined	2020-08-13
2020-03-31	$22,238,551	686,799	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.