BARCLAYS PLC

CIK

312069

City

LONDON

State / Country

Stock

RGNX — REGENXBIO Inc.

Top Portfolio Positions

3,771 positions · $331,351,990,508 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
MSFT	Microsoft Corp Technology	90,718,129	$33,581,129,808	10.13%
SPY	Spdr S&P 500 ETF Trust	50,435,151	$32,799,996,100	9.90%
NVDA	Nvidia Corp Technology	98,209,762	$17,127,782,490	5.17%
QQQ	Invesco Qqq Trust, Series 1	28,825,875	$16,637,718,531	5.02%
AAPL	Apple Inc. Technology	41,584,066	$10,553,620,108	3.19%
AMZN	Amazon Com Inc Consumer Cyclical	41,965,369	$8,740,127,398	2.64%
GOOGL	Alphabet Inc. Communication Services	27,728,578	$7,973,629,887	2.41%
META	Meta Platforms, Inc. Communication Services	12,417,494	$7,104,420,839	2.14%
AVGO	Broadcom Inc. Technology	20,117,836	$6,226,671,417	1.88%
TSLA	Tesla, Inc. Consumer Cyclical	13,762,733	$5,116,295,991	1.54%

Portfolio Trend

25 quarters · across all stocks

Holdings in RGNX

Compact Export CSV

Shares Held

Position Value (USD)

37 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$224,584	26,800	0.0%	Put	Defined	2026-05-15
2026-03-31	$224,584	26,800	-60.3%	Call	Defined	2026-05-15
2026-03-31	$565,037	67,427	-59.0%	Shares	Defined	2026-05-15
2025-12-31	$2,367,662	164,421	+513.5%	Shares	Sole	2026-02-13
2025-12-31	$385,920	26,800	0.0%	Put	Sole	2026-02-13
2025-12-31	$385,920	26,800	+25.2%	Call	Sole	2026-02-13
2025-09-30	$206,510	21,400	-90.5%	Call	Sole	2026-03-31
2025-09-30	$2,180,321	225,940	+955.8%	Shares	Defined	2026-03-31
2025-09-30	$206,510	21,400	-91.1%	Put	Sole	2026-03-31
2025-06-30	$1,966,581	239,535	+1019.3%	Shares	Sole	2026-02-27
2025-06-30	$175,694	21,400	0.0%	Call	Sole	2026-02-27
2025-06-30	$175,694	21,400	0.0%	Put	Sole	2026-02-27
2025-03-31	$153,010	21,400	-82.1%	Put	Sole	2026-03-17
2025-03-31	$855,561	119,659	+459.2%	Shares	Sole	2026-03-17
2025-03-31	$153,010	21,400	-83.2%	Call	Sole	2026-03-17
2024-12-31	$982,211	127,065	+9.5%	Shares	Sole	2026-03-19
2024-09-30	$1,217,090	116,024	+141.3%	Shares	Sole	2026-03-31
2024-06-30	$562,488	48,076	-2.8%	Shares	Sole	2026-03-23
2024-03-31	$1,041,953	49,452	+97.8%	Shares	Sole	2026-03-24
2024-03-31	$526,750	25,000	0.0%	Call	Sole	2026-03-24
2024-03-31	$526,750	25,000	-77.7%	Put	Sole	2026-03-24
2023-12-31	$2,010,471	112,004	+36.9%	Shares	Defined	2026-03-24
2023-09-30	$1,346,543	81,807	-9.4%	Shares	Defined	2026-03-26
2023-06-30	$1,804,597	90,275	+35.2%	Shares	Defined	2026-03-27
2023-03-31	$1,262,204	66,748	-30.9%	Shares	Sole	2026-03-30
2022-12-31	$2,191,069	96,608	+13.5%	Shares	Sole	2026-03-30
2022-09-30	$2,250,382	85,145	+470.3%	Shares	Defined	2022-11-03
2022-06-30	$368,771	14,930	-68.6%	Shares	Defined	2022-08-12
2022-03-31	$1,578,050	47,546	-29.4%	Shares	Defined	2022-05-16
2021-12-31	$2,203,097	67,373	-0.4%	Shares	Defined	2022-02-23
2021-09-30	$2,835,007	67,629	+93.0%	Shares	Defined	2021-11-09
2021-06-30	$1,361,225	35,038	-50.3%	Shares	Sole	2021-08-13
2021-03-31	$2,404,685	70,498	+73.8%	Shares	Sole	2021-05-13
2020-12-31	$1,839,528	40,554	-43.5%	Shares	Defined	2021-02-11
2020-09-30	$1,975,082	71,769	-19.3%	Shares	Sole	2020-11-12
2020-06-30	$3,276,507	88,963	-1.3%	Shares	Defined	2020-08-12
2020-03-31	$2,918,247	90,125	—	Shares	Defined	2020-05-13
No 13F history on record for this holder in this stock.