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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$16.60$16.60139,100
2015-12-30$17.21$17.21112,700
2015-12-29$17.61$17.6152,800
2015-12-28$17.90$17.90111,900
2015-12-24$18.32$18.3239,700
2015-12-23$18.71$18.7180,800
2015-12-22$18.56$18.5681,400
2015-12-21$18.20$18.20103,400
2015-12-18$17.80$17.801,077,500
2015-12-17$18.61$18.61139,000
2015-12-16$18.91$18.91177,600
2015-12-15$19.34$19.34164,800
2015-12-14$18.65$18.6557,300
2015-12-11$19.98$19.98105,100
2015-12-10$19.49$19.4995,000
2015-12-09$20.83$20.83101,300
2015-12-08$22.08$22.08112,600
2015-12-07$21.83$21.8381,800
2015-12-04$23.20$23.2059,000
2015-12-03$23.36$23.3658,800
2015-12-02$23.50$23.5053,600
2015-12-01$23.63$23.6397,300
2015-11-30$23.97$23.9731,900
2015-11-27$24.78$24.7818,900
2015-11-25$24.30$24.3035,700
2015-11-24$24.34$24.3458,800
2015-11-23$23.92$23.9226,400
2015-11-20$23.01$23.0120,900
2015-11-19$22.99$22.9936,300
2015-11-18$22.76$22.7692,500
2015-11-17$22.26$22.26117,700
2015-11-16$21.34$21.3492,500
2015-11-13$23.20$23.2057,400
2015-11-12$23.08$23.0888,600
2015-11-11$22.98$22.9867,100
2015-11-10$21.53$21.5351,400
2015-11-09$21.07$21.07109,100
2015-11-06$20.56$20.5665,200
2015-11-05$17.92$17.9245,100
2015-11-04$18.03$18.0390,900
2015-11-03$17.13$17.1365,400
2015-11-02$16.44$16.4480,200
2015-10-30$15.46$15.4637,800
2015-10-29$15.54$15.5445,100
2015-10-28$15.21$15.2139,100
2015-10-27$14.68$14.6840,800
2015-10-26$14.95$14.9532,400
2015-10-23$14.15$14.15310,000
2015-10-22$15.15$15.15275,500
2015-10-21$16.48$16.48177,500
2015-10-20$17.47$17.47166,700
2015-10-19$17.10$17.1094,000
2015-10-16$18.55$18.5548,800
2015-10-15$18.87$18.87114,100
2015-10-14$17.89$17.89137,900
2015-10-13$18.21$18.21168,900
2015-10-12$19.28$19.28140,500
2015-10-09$20.53$20.5399,800
2015-10-08$20.94$20.94161,400
2015-10-07$23.40$23.40325,000
2015-10-06$22.20$22.20173,700
2015-10-05$23.05$23.05127,100
2015-10-02$22.19$22.19456,100
2015-10-01$19.01$19.01263,600
2015-09-30$22.03$22.03235,500
2015-09-29$19.52$19.52206,200
2015-09-28$20.76$20.76254,700
2015-09-25$24.99$24.99142,000
2015-09-24$26.43$26.43206,700
2015-09-23$24.51$24.51440,800
2015-09-22$26.05$26.05714,400
2015-09-21$29.81$29.81296,800
2015-09-18$30.70$30.70487,400
2015-09-17$30.45$30.456,598,300