[[ type === 'moc' ? 'MARKET ON CLOSE' : 'FREE WEBINAR' ]]
[[ timeLabel ]] WATCH LIVE:
Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Join Barchart Premier and get daily trading ideas and historical data downloads. FREE 30 Day Trial
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Aldeyra Therapeu (ALDX)

Aldeyra Therapeu (ALDX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NASDAQ]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Stock Comparison for [[ item.sessionDateDisplayLong ]]
Enter Symbols:

Results

download Want to compare other data? Select Fields
Price Information  
Exchange NASDAQ NYSE NASDAQ NYSE NASDAQ
Open 1.7100 16.72 310.00 74.45 579.35
High 1.7100 16.76 310.00 75.75 579.56
Low 1.6350 16.57 301.07 74.31 568.72
Latest 1.6800 16.64 303.60 75.39 572.87
Change -0.0200 +0.04 -12.95 +1.05 -6.67
% Change -1.18% +0.24% -4.09% +1.41% -1.15%
Volume 191,030 739,229 48,487 2,409,877 48,218
20-Day Average Volume 995,079 2,896,683 209,993 7,562,333 411,737
Previous Close 1.7000 16.64 316.55 74.34 579.54
Industry Medical - Drugs Medical - Drugs Medical - Drugs Medical - Drugs Medical - Drugs
Has Options Yes Yes Yes Yes Yes
Technicals  
20-Day Moving Average 1.6623 16.69 306.42 105.04 574.39
20-Day Raw Stochastic 50.46% 35.50% 39.04% 1.51% 27.75%
20-Day Relative Strength 37.48 42.94 48.72 17.47 53.60
Weighted Alpha -6.90 +16.38 +20.62 -55.48 +72.47
Today's Opinion 88% Sell 16% Buy 56% Sell 100% Sell 80% Buy
Previous Opinion 88% Sell 8% Buy 40% Sell 100% Sell 96% Buy
Last Month's Opinion 88% Sell 48% Buy 32% Sell 88% Sell 100% Buy
Performance  
5-Days  
%Chg -3.65% since 05/07/26 +0.30% since 05/07/26 -3.88% since 05/07/26 -14.06% since 05/07/26 +0.81% since 05/07/26
Low 1.6350 on 05/14/26 15.98 on 05/13/26 301.07 on 05/14/26 74.29 on 05/13/26 561.20 on 05/08/26
High 1.8050 on 05/12/26 16.76 on 05/14/26 322.45 on 05/13/26 87.58 on 05/08/26 584.71 on 05/13/26
1-Month  
%Chg -6.88% since 04/14/26 -6.50% since 04/14/26 -1.71% since 04/14/26 -38.05% since 04/14/26 -0.82% since 04/14/26
Low 1.4700 on 04/29/26 15.98 on 05/13/26 289.54 on 04/29/26 74.29 on 05/13/26 560.16 on 04/24/26
High 1.8700 on 04/15/26 17.98 on 04/17/26 328.39 on 04/17/26 123.32 on 04/20/26 609.35 on 05/06/26
3-Month  
%Chg -68.43% since 02/13/26 -9.59% since 02/13/26 -11.95% since 02/13/26 -40.76% since 02/13/26 +21.14% since 02/13/26
Low 1.0700 on 03/17/26 15.98 on 05/13/26 271.47 on 03/24/26 74.29 on 05/13/26 466.00 on 02/23/26
High 5.7400 on 03/02/26 18.90 on 04/01/26 372.73 on 02/24/26 132.30 on 02/27/26 609.35 on 05/06/26
6-Month  
%Chg -66.99% since 11/14/25 +16.79% since 11/14/25 -16.71% since 11/14/25 -37.90% since 11/14/25 +23.03% since 11/14/25
Low 1.0700 on 03/17/26 13.91 on 11/18/25 271.47 on 03/24/26 74.29 on 05/13/26 455.63 on 01/20/26
High 5.9300 on 01/30/26 18.90 on 04/01/26 385.22 on 11/17/25 132.49 on 02/12/26 609.35 on 05/06/26
Key Statistics  
Market Capitalization, $K 102,546 52,956,100 34,731,864 31,165,408 24,599,728
Shares Outstanding, K 60,321 3,182,458 109,720 419,228 42,447
Annual Sales 0 30,238,240,000 5,343,030,000 9,467,000,000 3,182,700,000
Annual Net Income -33,850,000 712,320,000 286,930,000 2,673,000,000 1,334,700,000
Last Quarter Sales 0 7,736,500,000 1,513,440,000 2,262,000,000 781,500,000
Last Quarter Net Income -3,450,000 672,830,000 227,360,000 601,000,000 274,900,000
60-Month Beta 1.16 -0.06 0.50 0.87 0.60
Per-Share Information  
Most Recent Earnings -0.06 on 05/07/26 0.48 on 01/29/26 1.96 on 05/06/26 1.53 on 05/07/26 5.82 on 05/06/26
Earnings Date 08/06/26 05/13/26 08/05/26 08/04/26 07/29/26
Most Recent Dividend N/A 0.252 on 09/30/25 N/A 0.530 on 04/20/26 N/A
Next Ex-Dividends Date N/A 09/30/25 N/A 04/20/26 N/A
Ratios  
Price/Earnings ttm 0.00 10.26 70.49 11.89 21.47
Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.