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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$32.70$32.70516,300——
2021-12-30$32.38$32.38616,800——
2021-12-29$32.77$32.77265,200——
2021-12-28$33.12$33.12225,300——
2021-12-27$33.71$33.71241,500——
2021-12-23$34.78$34.78335,400——
2021-12-22$34.36$34.36294,900——
2021-12-21$34.16$34.16264,800——
2021-12-20$33.00$33.00341,000——
2021-12-17$32.54$32.541,669,900——
2021-12-16$30.47$30.47387,900——
2021-12-15$32.66$32.66423,200——
2021-12-14$32.13$32.13283,100——
2021-12-13$32.71$32.71286,900——
2021-12-10$32.02$32.02268,700——
2021-12-09$31.58$31.58235,100——
2021-12-08$32.74$32.74244,400——
2021-12-07$31.96$31.96464,200——
2021-12-06$31.81$31.81367,800——
2021-12-03$30.59$30.59412,300——
2021-12-02$31.64$31.64606,700——
2021-12-01$30.30$30.30444,300——
2021-11-30$32.00$32.00633,300——
2021-11-29$30.19$30.19342,600——
2021-11-26$30.96$30.96263,500——
2021-11-24$33.21$33.21210,000——
2021-11-23$33.87$33.87374,800——
2021-11-22$33.72$33.72428,400——
2021-11-19$33.51$33.51306,600——
2021-11-18$32.00$32.00317,700——
2021-11-17$31.49$31.49296,800——
2021-11-16$31.84$31.84423,100——
2021-11-15$31.72$31.72603,900——
2021-11-12$37.79$37.79156,100——
2021-11-11$37.55$37.55153,900——
2021-11-10$37.33$37.33297,100——
2021-11-09$38.14$38.14310,100——
2021-11-08$38.42$38.42502,000——
2021-11-05$39.06$39.06382,500——
2021-11-04$38.56$38.56305,400——
2021-11-03$37.74$37.74303,900——
2021-11-02$36.59$36.59256,500——
2021-11-01$36.16$36.16339,500——
2021-10-29$35.44$35.44210,300——
2021-10-28$36.53$36.53281,600——
2021-10-27$35.22$35.22278,100——
2021-10-26$35.98$35.98169,600——
2021-10-25$36.55$36.55216,400——
2021-10-22$36.14$36.14243,700——
2021-10-21$35.03$35.03237,900——
2021-10-20$34.80$34.80250,400——
2021-10-19$34.70$34.70299,100——
2021-10-18$35.38$35.38296,000——
2021-10-15$35.95$35.95225,000——
2021-10-14$36.31$36.31253,800——
2021-10-13$35.51$35.51231,800——
2021-10-12$35.96$35.96510,100——
2021-10-11$33.61$33.61501,000——
2021-10-08$31.67$31.67334,900——
2021-10-07$32.49$32.49383,500——
2021-10-06$32.50$32.50854,800——
2021-10-05$30.90$30.90682,300——
2021-10-04$32.33$32.332,476,200——
2021-10-01$40.28$40.281,040,400——
2021-09-30$41.92$41.92225,800——
2021-09-29$42.10$42.10456,500——
2021-09-28$43.49$43.49552,500——
2021-09-27$43.63$43.63462,400——
2021-09-24$42.32$42.32249,700——
2021-09-23$43.48$43.48250,900——
2021-09-22$43.06$43.06274,500——
2021-09-21$44.23$44.23240,800——
2021-09-20$43.58$43.58494,900——
2021-09-17$45.04$45.041,021,200——
2021-09-16$44.63$44.63558,500——
2021-09-15$45.17$45.17697,000——
2021-09-14$45.68$45.681,183,200——
2021-09-13$43.40$43.403,051,200——
2021-09-10$33.08$33.08242,700——
2021-09-09$33.64$33.64235,600——
2021-09-08$33.48$33.48281,900——
2021-09-07$34.34$34.34349,600——
2021-09-03$34.98$34.98317,200——
2021-09-02$34.74$34.74398,000——
2021-09-01$33.62$33.62569,400——
2021-08-31$32.30$32.30517,300——
2021-08-30$31.77$31.77279,900——
2021-08-27$31.99$31.99449,300——
2021-08-26$31.20$31.20338,300——
2021-08-25$31.57$31.57521,700——
2021-08-24$31.63$31.63286,000——
2021-08-23$31.76$31.76375,500——
2021-08-20$29.63$29.63322,500——
2021-08-19$29.09$29.09342,800——
2021-08-18$31.80$31.80444,500——
2021-08-17$31.46$31.46411,000——
2021-08-16$31.04$31.04471,300——
2021-08-13$31.43$31.43452,200——
2021-08-12$31.41$31.41257,000——
2021-08-11$31.50$31.50479,200——
2021-08-10$31.33$31.33567,000——
2021-08-09$32.50$32.50444,600——
2021-08-06$31.31$31.31356,400——
2021-08-05$32.15$32.15320,300——
2021-08-04$31.55$31.55180,000——
2021-08-03$32.05$32.05370,100——
2021-08-02$31.96$31.96467,300——
2021-07-30$32.32$32.32355,300——
2021-07-29$32.55$32.55293,500——
2021-07-28$34.00$34.00195,300——
2021-07-27$32.62$32.62429,400——
2021-07-26$33.38$33.38459,200——
2021-07-23$35.02$35.02432,900——
2021-07-22$37.35$37.35144,700——
2021-07-21$37.69$37.69206,800——
2021-07-20$37.24$37.24311,800——
2021-07-19$35.59$35.59308,900——
2021-07-16$36.26$36.26290,500——
2021-07-15$35.97$35.97239,400——
2021-07-14$35.97$35.97375,300——
2021-07-13$36.51$36.51219,200——
2021-07-12$37.09$37.09194,500——
2021-07-09$37.86$37.86118,000——
2021-07-08$37.99$37.99212,200——
2021-07-07$37.64$37.64339,300——
2021-07-06$38.44$38.44215,500——
2021-07-02$39.74$39.74338,000——
2021-07-01$39.59$39.59166,100——
2021-06-30$38.85$38.85220,200——
2021-06-29$38.44$38.44176,400——
2021-06-28$38.98$38.98278,600——
2021-06-25$40.48$40.481,155,800——
2021-06-24$40.25$40.25448,300——
2021-06-23$38.52$38.52213,100——
2021-06-22$38.13$38.13324,100——
2021-06-21$38.28$38.28235,300——
2021-06-18$37.74$37.74610,500——
2021-06-17$37.89$37.89462,700——
2021-06-16$38.30$38.30309,000——
2021-06-15$36.56$36.56162,700——
2021-06-14$37.52$37.52369,000——
2021-06-11$37.68$37.68128,300——
2021-06-10$37.77$37.77211,400——
2021-06-09$37.41$37.41200,500——
2021-06-08$37.56$37.56229,000——
2021-06-07$37.39$37.39342,000——
2021-06-04$35.52$35.52164,600——
2021-06-03$34.64$34.64289,300——
2021-06-02$35.03$35.03881,600——
2021-06-01$35.75$35.75297,400——
2021-05-28$35.27$35.27273,400——
2021-05-27$35.25$35.25531,100——
2021-05-26$34.19$34.19174,800——
2021-05-25$33.54$33.54304,300——
2021-05-24$34.32$34.32196,700——
2021-05-21$35.12$35.12334,900——
2021-05-20$35.53$35.53152,700——
2021-05-19$35.07$35.07315,100——
2021-05-18$35.44$35.44129,700——
2021-05-17$34.74$34.74141,400——
2021-05-14$36.14$36.14339,000——
2021-05-13$35.29$35.29385,100——
2021-05-12$34.81$34.81320,200——
2021-05-11$35.78$35.78502,400——
2021-05-10$36.00$36.00718,700——
2021-05-07$36.27$36.27580,400——
2021-05-06$34.68$34.68638,400——
2021-05-05$32.46$32.46258,400——
2021-05-04$33.08$33.08325,200——
2021-05-03$34.08$34.08343,000——
2021-04-30$34.69$34.69207,700——
2021-04-29$34.67$34.67164,600——
2021-04-28$35.80$35.80185,300——
2021-04-27$34.91$34.91136,900——
2021-04-26$35.57$35.57201,300——
2021-04-23$34.20$34.20278,900——
2021-04-22$34.54$34.54251,600——
2021-04-21$33.57$33.57271,400——
2021-04-20$33.28$33.28390,000——
2021-04-19$33.89$33.89221,800——
2021-04-16$34.51$34.51213,800——
2021-04-15$35.87$35.87176,000——
2021-04-14$35.34$35.34204,800——
2021-04-13$34.66$34.66374,900——
2021-04-12$33.75$33.75373,700——
2021-04-09$35.17$35.17336,600——
2021-04-08$35.18$35.18364,500——
2021-04-07$34.10$34.10417,400——
2021-04-06$34.53$34.53309,100——
2021-04-05$34.90$34.90219,500——
2021-04-01$34.36$34.36277,000——
2021-03-31$34.11$34.11474,000——
2021-03-30$33.61$33.61333,500——
2021-03-29$33.65$33.65465,800——
2021-03-26$34.49$34.49349,100——
2021-03-25$34.54$34.54559,100——
2021-03-24$34.53$34.53353,000——
2021-03-23$37.53$37.53485,900——
2021-03-22$39.22$39.22442,800——
2021-03-19$39.99$39.991,294,400——
2021-03-18$39.30$39.30386,400——
2021-03-17$41.23$41.23294,300——
2021-03-16$40.91$40.91355,800——
2021-03-15$41.77$41.77187,000——
2021-03-12$40.77$40.77199,400——
2021-03-11$41.59$41.59261,000——
2021-03-10$40.50$40.50370,300——
2021-03-09$41.82$41.82283,700——
2021-03-08$39.28$39.28276,400——
2021-03-05$39.93$39.93421,500——
2021-03-04$39.21$39.21418,600——
2021-03-03$40.14$40.14286,300——
2021-03-02$41.31$41.31310,700——
2021-03-01$42.51$42.51386,200——
2021-02-26$40.91$40.91428,200——
2021-02-25$39.98$39.98279,000——
2021-02-24$40.98$40.98282,000——
2021-02-23$40.08$40.08594,900——
2021-02-22$40.70$40.70555,300——
2021-02-19$43.22$43.22257,800——
2021-02-18$42.28$42.28335,100——
2021-02-17$44.72$44.72611,600——
2021-02-16$46.25$46.25358,800——
2021-02-12$46.96$46.96374,200——
2021-02-11$47.33$47.33256,800——
2021-02-10$47.63$47.63238,400——
2021-02-09$47.23$47.23371,800——
2021-02-08$48.75$48.75399,200——
2021-02-05$46.33$46.33312,400——
2021-02-04$44.85$44.85260,700——
2021-02-03$45.23$45.23333,400——
2021-02-02$45.20$45.20386,900——
2021-02-01$43.20$43.20352,200——
2021-01-29$41.33$41.33388,300——
2021-01-28$41.57$41.57707,700——
2021-01-27$41.57$41.57516,900——
2021-01-26$42.31$42.31382,200——
2021-01-25$44.99$44.99312,500——
2021-01-22$43.28$43.28474,800——
2021-01-21$42.70$42.70733,800——
2021-01-20$44.63$44.63983,700——
2021-01-19$47.85$47.85437,700——
2021-01-15$48.34$48.34398,700——
2021-01-14$49.95$49.95601,800——
2021-01-13$47.43$47.43278,500——
2021-01-12$48.74$48.74440,400——
2021-01-11$48.13$48.132,028,700——
2021-01-08$46.96$46.962,662,300——
2021-01-07$49.49$49.49863,700——
2021-01-06$48.68$48.68749,500——
2021-01-05$44.91$44.91216,200——
2021-01-04$44.97$44.97317,200——