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REGENXBIO Inc. (RGNX)

Healthcare | Biotechnology | Rockville, United States | NasdaqGS
9.66 USD +0.29 (3.095%) ⇧ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 9.65 -0.01 (-0.010%) ⇩ (Aug. 28, 2026, 7:56 p.m. EDT)

Short-term:★★☆☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 4:01 a.m. EDT

The long-term investment case is severely compromised by four consecutive years of negative annual returns and a cumulative decline of nearly 34% over the last nine years. This persistent multi-year downtrend suggests the market has permanently reassessed the business quality, rendering any current valuation metrics irrelevant as a margin of safety. While the company recently raised capital via a public offering, the immediate dilution combined with negative free cash flow and a lack of dividend support creates a precarious environment for shareholders. On the short end, the picture is mixed; while the statistical forecast offers no directional edge, options flow reveals a tension between defensive hedging and speculative bets on a turnaround. Given the structural deterioration evident in the price history and the absence of sustainable profitability, the security warrants avoidance.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.525905
AutoETS0.525907
MSTL0.569941
AutoTheta0.677709

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 34%
H-stat 1.02
Ljung-Box p 0.000
Jarque-Bera p 0.685
Excess Kurtosis 0.43
Attribute Value
Sector Healthcare
Debt to Equity Ratio 349.003
Revenue per Share 3.344
Market Cap 637,687,424
Forward P/E -3.22
Beta 0.94
Profit Margins -112.58%
Website https://www.regenxbio.com

As of Aug. 22, 2026, 4:01 a.m. EDT: Speculators are positioning defensively with heavy open interest in out-of-the-money puts (strikes 9.0 and 10.0) across multiple expirations, indicating a fear of further downside. However, there is significant new volume flowing into out-of-the-money calls (strikes 12.0 and 16.0), suggesting a speculative bet on a potential catalyst-driven rally despite the bearish backdrop.


Info Dump

Attribute Value
52 Week Change 0.05921054
Address1 9,804 Medical Center Drive
All Time High 85.1
All Time Low 5.035
Ask 11.84
Ask Size 2
Audit Risk 4
Average Analyst Rating 1.6 - Buy
Average Daily Volume10 Day 1,579,270
Average Daily Volume3 Month 1,982,374
Average Volume 1,982,374
Average Volume10Days 1,579,270
Beta 0.938
Bid 9.57
Bid Size 1
Board Risk 8
Book Value 1.325
City Rockville
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 7
Country United States
Crypto Tradeable 0
Currency USD
Current Price 9.66
Current Ratio 2.858
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 10.1
Day Low 9.212
Debt To Equity 349.003
Display Name REGENXBIO
Earnings Call Timestamp End 1,786,017,600
Earnings Call Timestamp Start 1,786,017,600
Earnings Timestamp 1,786,019,400
Earnings Timestamp End 1,793,881,800
Earnings Timestamp Start 1,793,881,800
Ebitda -148,776,992
Ebitda Margins -0.85267997
Enterprise To Ebitda -5.26
Enterprise To Revenue 4.485
Enterprise Value 782,632,448
Eps Current Year -3.5185
Eps Forward -3.00312
Eps Trailing Twelve Months -3.78
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 10.9618
Fifty Day Average Change -1.3017998
Fifty Day Average Change Percent -0.11875785
Fifty Two Week Change Percent 5.921054
Fifty Two Week High 16.19
Fifty Two Week High Change -6.5300007
Fifty Two Week High Change Percent -0.40333542
Fifty Two Week Low 5.455
Fifty Two Week Low Change 4.205
Fifty Two Week Low Change Percent 0.77085245
Fifty Two Week Range 5.455 - 16.19
Financial Currency USD
First Trade Date Milliseconds 1,442,496,600,000
Float Shares 57,343,019
Forward Eps -3.00312
Forward P E -3.2166548
Free Cashflow -184,263,504
Full Exchange Name NasdaqGS
Full Time Employees 371
Fullday Change 0.29
Fullday Change Percent 3.09498
Fullday Price 9.65
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,785,542,400
Gross Margins -0.44946998
Gross Profits -78,424,000
Has Pre Post Market Data 1
Held Percent Insiders 0.06266
Held Percent Institutions 0.65535
Implied Shares Outstanding 66,013,192
Industry Biotechnology
Industry Disp Biotechnology
Industry Key biotechnology
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary REGENXBIO Inc., a clinical-stage biotechnology company, provides gene therapies that deliver functional genes to cells with genetic defects in the United States. Its gene therapy product candidates are based on NAV Technology Platform, a proprietary adeno-associated virus gene delivery platform. The company's products in pipeline includes ABBV-RGX-314 for the treatment of wet age-related macular degeneration, diabetic retinopathy, and other chronic retinal diseases; and RGX-202 for the treatment of Duchenne muscular dystrophy, as well as RGX-121 for the treatment of mucopolysaccharidosis type II. It also develops RGX-111 for the treatment of mucopolysaccharidosis type I. In addition, the company licenses its NAV Technology Platform to other biotechnology and pharmaceutical companies. Further, it has a collaboration and license agreement with AbbVie Global Enterprises Ltd. to develop ABBV-RGX-314 and with Nippon Shinyaku Co., Ltd. to develop RGX-121 and RGX-111 outside the United States. REGENXBIO Inc. was incorporated in 2008 and is headquartered in Rockville, Maryland.
Long Name REGENXBIO Inc.
Market us_market
Market Cap 637,687,424
Market State CLOSED
Max Age 86,400
Message Board Id finmb_130641748
Most Recent Quarter 1,782,777,600
Net Income To Common -196,432,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 618,543,609
Number Of Analyst Opinions 11
Open 10.0
Operating Cashflow -246,674,000
Operating Margins 0.27091
Overall Risk 7
Payout Ratio 0.0
Phone 240 552 8181
Post Market Change -0.010000229
Post Market Change Percent -0.10352204
Post Market Price 9.65
Post Market Time 1,787,961,397
Previous Close 9.37
Price Eps Current Year -2.745488
Price Hint 2
Price To Book 7.2905655
Price To Sales Trailing12 Months 3.6547463
Profit Margins -1.1258
Quick Ratio 2.701
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 1.63636
Region US
Regular Market Change 0.29
Regular Market Change Percent 3.09498
Regular Market Day High 10.1
Regular Market Day Low 9.212
Regular Market Day Range 9.212 - 10.1
Regular Market Open 10.0
Regular Market Previous Close 9.37
Regular Market Price 9.66
Regular Market Time 1,787,947,200
Regular Market Volume 1,752,502
Return On Assets -0.21204
Return On Equity -1.3763299
Revenue Growth 4.057
Revenue Per Share 3.344
Sand P52 Week Change 0.20204377
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 66,013,192
Shares Percent Shares Out 0.1242
Shares Short 8,197,515
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 8,626,772
Short Name REGENXBIO Inc.
Short Percent Of Float 0.1314
Short Ratio 5.32
Source Interval 15
State MD
Symbol RGNX
Target High Price 50.0
Target Low Price 10.0
Target Mean Price 23.72727
Target Median Price 19.0
Total Cash 105,517,000
Total Cash Per Share 1.598
Total Debt 250,462,000
Total Revenue 174,482,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -3.78
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 10.38145
Two Hundred Day Average Change -0.72144985
Two Hundred Day Average Change Percent -0.069494136
Type Disp Equity
Volume 1,752,502
Website https://www.regenxbio.com
Zip 20,850