NASDAQ:RGNX | Historical Stock Price | REGENXBIO Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2015-09-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$5.14$8.97$15.66$27.33$47.70$83.272015-09-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$41.95$41.95441,900
2018-12-28$41.65$41.65297,300
2018-12-27$41.42$41.42422,800
2018-12-26$42.89$42.89484,100
2018-12-24$39.11$39.11296,500
2018-12-21$39.37$39.371,762,900
2018-12-20$40.69$40.69855,000
2018-12-19$45.52$45.52916,400
2018-12-18$46.48$46.48774,800
2018-12-17$45.81$45.81690,800
2018-12-14$45.72$45.72402,900
2018-12-13$46.03$46.03612,700
2018-12-12$50.01$50.01916,300
2018-12-11$53.43$53.43343,300
2018-12-10$53.23$53.23370,700
2018-12-07$52.44$52.44554,600
2018-12-06$56.17$56.17613,300
2018-12-04$54.56$54.56673,100
2018-12-03$60.35$60.35485,400
2018-11-30$59.91$59.91548,000
2018-11-29$62.43$62.43444,600
2018-11-28$63.76$63.76572,000
2018-11-27$64.52$64.52279,200
2018-11-26$64.99$64.99268,400
2018-11-23$63.10$63.10140,800
2018-11-21$61.94$61.94300,900
2018-11-20$60.85$60.85257,300
2018-11-19$59.92$59.92450,800
2018-11-16$64.70$64.70519,900
2018-11-15$62.38$62.38591,400
2018-11-14$59.01$59.01555,800
2018-11-13$62.70$62.70402,300
2018-11-12$62.72$62.72507,700
2018-11-09$66.37$66.37332,600
2018-11-08$68.97$68.97679,700
2018-11-07$73.80$73.80444,700
2018-11-06$69.68$69.68236,900
2018-11-05$69.94$69.94412,800
2018-11-02$70.60$70.60495,600
2018-11-01$69.92$69.92495,400
2018-10-31$66.67$66.67500,400
2018-10-30$61.96$61.96321,800
2018-10-29$60.33$60.33487,400
2018-10-26$60.92$60.92393,500
2018-10-25$59.61$59.61691,500
2018-10-24$53.05$53.05427,900
2018-10-23$59.04$59.04341,800
2018-10-22$58.66$58.66489,300
2018-10-19$58.37$58.37313,500
2018-10-18$62.40$62.40312,000
2018-10-17$61.82$61.82194,600
2018-10-16$62.19$62.19511,600
2018-10-15$59.17$59.17351,500
2018-10-12$60.69$60.69622,800
2018-10-11$59.29$59.29709,000
2018-10-10$60.26$60.26534,000
2018-10-09$63.95$63.95377,300
2018-10-08$63.55$63.55446,700
2018-10-05$64.90$64.90565,700
2018-10-04$66.89$66.89454,000
2018-10-03$68.49$68.49616,700
2018-10-02$69.40$69.40527,000
2018-10-01$75.15$75.15400,600
2018-09-28$75.50$75.50499,600
2018-09-27$75.60$75.60410,800
2018-09-26$74.70$74.70485,100
2018-09-25$73.40$73.40568,400
2018-09-24$71.75$71.75492,700
2018-09-21$69.35$69.351,339,600
2018-09-20$71.55$71.55596,200
2018-09-19$69.65$69.65523,000
2018-09-18$72.15$72.15585,800
2018-09-17$70.35$70.351,065,700
2018-09-14$81.20$81.201,144,100
2018-09-13$73.60$73.60373,000
2018-09-12$72.75$72.75408,300
2018-09-11$74.30$74.30346,400
2018-09-10$72.40$72.40391,400
2018-09-07$73.95$73.95309,300
2018-09-06$73.90$73.90491,300
2018-09-05$75.95$75.95530,100
2018-09-04$75.30$75.30428,300
2018-08-31$70.45$70.45485,800
2018-08-30$73.60$73.60823,900
2018-08-29$66.80$66.80440,800
2018-08-28$67.20$67.20370,600
2018-08-27$66.60$66.60351,500
2018-08-24$66.15$66.15324,600
2018-08-23$66.50$66.50254,100
2018-08-22$67.25$67.25463,100
2018-08-21$67.20$67.20471,200
2018-08-20$65.95$65.95433,800
2018-08-17$65.95$65.95689,600
2018-08-16$65.00$65.00492,000
2018-08-15$65.25$65.25559,800
2018-08-14$65.70$65.70751,900
2018-08-13$66.15$66.15770,400
2018-08-10$67.40$67.402,050,400
2018-08-09$66.70$66.70613,800
2018-08-08$70.55$70.551,392,300
2018-08-07$70.80$70.80354,300
2018-08-06$70.30$70.30238,400
2018-08-03$69.25$69.25202,700
2018-08-02$71.05$71.05320,200
2018-08-01$69.85$69.85318,900
2018-07-31$70.30$70.30463,500
2018-07-30$66.60$66.60347,900
2018-07-27$66.95$66.95589,700
2018-07-26$68.90$68.90369,600
2018-07-25$70.95$70.95252,700
2018-07-24$69.55$69.55781,000
2018-07-23$73.80$73.80650,200
2018-07-20$76.60$76.60472,200
2018-07-19$79.35$79.35491,500
2018-07-18$78.75$78.75302,600
2018-07-17$78.80$78.80485,800
2018-07-16$75.10$75.10539,000
2018-07-13$77.35$77.35658,100
2018-07-12$74.75$74.751,064,000
2018-07-11$81.20$81.20405,000
2018-07-10$82.15$82.15583,200
2018-07-09$81.55$81.55488,400
2018-07-06$79.30$79.30406,900
2018-07-05$76.80$76.80394,400
2018-07-03$77.20$77.20393,400
2018-07-02$74.15$74.15518,800
2018-06-29$71.75$71.75431,500
2018-06-28$71.80$71.80765,800
2018-06-27$73.75$73.75790,800
2018-06-26$74.35$74.35938,200
2018-06-25$71.20$71.20904,700
2018-06-22$71.20$71.201,640,100
2018-06-21$67.55$67.55587,700
2018-06-20$66.80$66.801,077,400
2018-06-19$60.55$60.551,272,500
2018-06-18$57.00$57.00498,100
2018-06-15$57.00$57.00825,900
2018-06-14$56.00$56.00572,200
2018-06-13$57.00$57.00571,200
2018-06-12$57.00$57.00382,200
2018-06-11$57.10$57.10316,000
2018-06-08$58.75$58.75487,600
2018-06-07$56.75$56.75705,700
2018-06-06$57.40$57.405,722,100
2018-06-05$54.55$54.552,406,300
2018-06-04$50.05$50.05721,600
2018-06-01$53.70$53.70510,500
2018-05-31$54.20$54.20454,000
2018-05-30$54.05$54.05829,400
2018-05-29$50.50$50.50384,500
2018-05-25$49.45$49.45377,000
2018-05-24$47.20$47.20268,400
2018-05-23$46.75$46.75401,600
2018-05-22$46.90$46.90577,200
2018-05-21$46.40$46.40561,900
2018-05-18$48.70$48.70264,700
2018-05-17$48.05$48.05420,800
2018-05-16$48.95$48.95526,500
2018-05-15$50.95$50.95469,600
2018-05-14$49.45$49.45643,500
2018-05-11$49.30$49.30598,600
2018-05-10$47.10$47.10447,300
2018-05-09$45.00$45.001,097,000
2018-05-08$39.65$39.65401,600
2018-05-07$39.75$39.75296,700
2018-05-04$39.85$39.85299,000
2018-05-03$39.10$39.10261,200
2018-05-02$40.00$40.00460,300
2018-05-01$38.40$38.40254,100
2018-04-30$37.35$37.35294,700
2018-04-27$37.75$37.75260,200
2018-04-26$37.90$37.90297,700
2018-04-25$36.70$36.70214,700
2018-04-24$36.20$36.20264,700
2018-04-23$37.25$37.25816,300
2018-04-20$39.65$39.65417,900
2018-04-19$39.10$39.10669,400
2018-04-18$40.50$40.50729,700
2018-04-17$39.15$39.15571,900
2018-04-16$38.00$38.00957,800
2018-04-13$34.60$34.60358,600
2018-04-12$34.80$34.80577,500
2018-04-11$35.00$35.00848,800
2018-04-10$37.40$37.401,222,100
2018-04-09$31.45$31.452,756,300
2018-04-06$27.20$27.20349,100
2018-04-05$28.30$28.30307,200
2018-04-04$29.85$29.85191,000
2018-04-03$28.80$28.80278,700
2018-04-02$28.45$28.45342,200
2018-03-29$29.85$29.85159,100
2018-03-28$29.35$29.35218,200
2018-03-27$29.20$29.20258,200
2018-03-26$30.60$30.60229,400
2018-03-23$29.25$29.25248,700
2018-03-22$30.10$30.10158,600
2018-03-21$30.65$30.65263,700
2018-03-20$29.95$29.95256,800
2018-03-19$29.10$29.10387,800
2018-03-16$30.40$30.40719,100
2018-03-15$31.00$31.00312,200
2018-03-14$33.00$33.00239,500
2018-03-13$33.05$33.05288,300
2018-03-12$32.45$32.45874,600
2018-03-09$36.00$36.00413,800
2018-03-08$36.30$36.301,076,200
2018-03-07$37.50$37.501,361,800
2018-03-06$29.55$29.55167,800
2018-03-05$29.30$29.30161,100
2018-03-02$29.40$29.40222,400
2018-03-01$28.40$28.40191,900
2018-02-28$28.45$28.45239,600
2018-02-27$29.20$29.20241,600
2018-02-26$28.67$28.67187,700
2018-02-23$27.85$27.85149,400
2018-02-22$27.55$27.55234,100
2018-02-21$27.10$27.10179,300
2018-02-20$26.45$26.45222,900
2018-02-16$26.85$26.85147,300
2018-02-15$26.80$26.80137,300
2018-02-14$26.80$26.80268,300
2018-02-13$26.60$26.60159,000
2018-02-12$26.75$26.75223,900
2018-02-09$25.70$25.70276,400
2018-02-08$25.50$25.50405,900
2018-02-07$26.25$26.25206,100
2018-02-06$25.25$25.25379,200
2018-02-05$24.05$24.05331,400
2018-02-02$24.80$24.80387,900
2018-02-01$25.90$25.90335,600
2018-01-31$26.80$26.80216,200
2018-01-30$28.25$28.25416,200
2018-01-29$29.60$29.60193,800
2018-01-26$29.30$29.30194,600
2018-01-25$29.60$29.60152,800
2018-01-24$28.60$28.60190,000
2018-01-23$29.75$29.75477,900
2018-01-22$27.40$27.40570,600
2018-01-19$27.10$27.10243,100
2018-01-18$27.55$27.55353,900
2018-01-17$27.88$27.88472,200
2018-01-16$27.70$27.70682,000
2018-01-12$30.45$30.45642,000
2018-01-11$29.90$29.90577,000
2018-01-10$28.00$28.00420,700
2018-01-09$26.35$26.35701,600
2018-01-08$26.55$26.551,011,100
2018-01-05$27.85$27.852,383,500
2018-01-04$35.20$35.20251,500
2018-01-03$35.80$35.80293,000
2018-01-02$34.75$34.75466,200