Aldeyra Therapeu Rg
ALDX
USD
STOCK MARKET:
NMS
Closed
 
...
Large gap with delayed quotes
Last quote
08/30/2025 - 02:00:00
Bid
08/29/2025 - 21:59:59
Bid
Volume
Ask
08/29/2025 - 21:59:59
Ask
Volume
5.84
-0.02 ( -0.34% )
5.83
1,600
5.84
4,300
More information

Master data

Company Aldeyra Therapeutics Inc
CCY USD
ISIN US01438T1060
Valor 23288926
Symbol ALDX
Sector Healthcare & social services
Share type Registered Shares /RegSh

Fundamental data

Last dividend
Dividend Yield -
Shares outstanding 60.046 M
Nominal 0.001
Nominal Currency USD
Market Cap 350.666 M

Main data

Last - 02:00:00 5.84
Close - 08/29/2025 5.86
Day Change % - - -0.34%
Day Change - - -0.02
Volume - - 178,933.00
Turnover - - -
Previous year close - 01/01/2025 4.99
YTD % - - +17.43%

Performance (Previous year close 4.99)

Period High Low Perf. %
1 W 6.17
(08/28/2025)
5.57
(08/22/2025)
+0.52%
4 Weeks 6.17
(08/28/2025)
4.23
(08/02/2025)
+17.43%
12 Weeks 6.17
(08/28/2025)
2.42
(06/06/2025)
+139.18%
Perf. after 01.01 - - +17.43%
26 Weeks 7.185
(03/13/2025)
1.18
(04/04/2025)
+14.29%
52 Weeks 7.185
(03/13/2025)
1.18
(04/04/2025)
+9.02%

Difference trading

Open - 15:30:00 5.86
Bid - 21:59:59 5.83
Bid Size - - 1,600
Ask - 21:59:59 5.84
Ask Size - - 4,300

Technical data

Hist. Vol 30 days 32.50%
Hist. Vol 90 days 59.83%
Hist. Vol 180 days 208.70%
Hist. Vol 250 days 154.93%

Difference price

Previous Day High 6.17
Previous Day Low 5.85

News

No news for this instrument