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REGENXBIO (RGNX) Stock Chart & Stock Price History

REGENXBIO logo
$11.73 -0.61 (-4.94%)
Closing price 10/17/2025 04:00 PM Eastern
Extended Trading
$11.90 +0.17 (+1.45%)
As of 10/17/2025 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

REGENXBIO Stock Price Performance

The REGENXBIO (RGNX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 5.68%, with a year-to-date return of 51.75%. In the past month, the stock has increased 31.95%, reflecting recent market activity.

As of the latest close, REGENXBIO traded at $11.73 with a market cap of $592.48 million and volume of 392,409 shares. Five years ago, the stock traded at $27.03, representing a 56.60% decrease over that period. At the time, it had a market cap of $1.01 billion and a volume of 265,528 shares.

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5 Day
Performance
-4.63%
1 Month
Performance
+31.95%
3 Month
Performance
+43.75%
Year-To-Date
Performance
+51.75%
1 Year
Performance
+5.68%
5 Year
Performance
-56.60%

RGNX Stock Chart for Monday, October, 20, 2025

REGENXBIO Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
10/17/2025$12.34$11.73
-4.94%
$12.32$11.50392,409 shs$592.48 million
10/16/2025$12.30$12.34
+0.33%
$12.99$12.27742,061 shs$623.34 million
10/15/2025$11.25$12.30
+9.33%
$12.35$11.34569,240 shs$621.27 million
10/14/2025$11.34$11.25
-0.79%
$11.41$10.90402,669 shs$568.24 million
10/13/2025$10.92$11.34
+3.85%
$11.60$10.97505,762 shs$572.83 million
10/10/2025$12.17$10.92
-10.27%
$12.14$10.91968,561 shs$551.61 million
10/09/2025$12.22$12.17
-0.41%
$12.84$12.151.02 million shs$614.71 million
10/08/2025$10.51$12.22
+16.27%
$12.30$10.52972,253 shs$617.23 million
10/07/2025$10.69$10.51
-1.68%
$11.00$10.24513,342 shs$530.90 million
10/06/2025$10.43$10.69
+2.49%
$10.85$10.48698,735 shs$539.95 million
10/03/2025$10.58$10.43
-1.42%
$11.00$10.42692,203 shs$526.82 million
10/02/2025$9.77$10.58
+8.29%
$10.58$9.81670,889 shs$534.40 million
10/01/2025$9.65$9.77
+1.24%
$9.98$9.55612,354 shs$493.48 million
09/30/2025$9.85$9.65
-2.03%
$10.01$9.63906,889 shs$487.42 million
09/29/2025$9.65$9.85
+2.07%
$10.17$9.68706,571 shs$497.52 million
09/26/2025$9.36$9.65
+3.10%
$9.67$9.18488,916 shs$487.42 million
09/25/2025$9.54$9.36
-1.89%
$9.73$9.18560,820 shs$472.77 million
09/24/2025$8.93$9.54
+6.83%
$9.58$8.97578,994 shs$481.90 million
09/23/2025$9.06$8.93
-1.43%
$9.12$8.80407,546 shs$451.05 million
09/22/2025$8.89$9.06
+1.91%
$9.32$8.68420,898 shs$457.62 million
09/19/2025$9.36$8.89
-5.02%
$9.40$8.88744,358 shs$449.03 million

This page (NASDAQ:RGNX) was last updated on 10/20/2025 by MarketBeat.com Staff
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