Aldeyra Therapeutics, Inc. (ALDX)

Last Closing Price: 4.65 (2026-03-05)

Profile
Ticker
ALDX
Security Name
Aldeyra Therapeutics, Inc.
Exchange
NASDAQ
Sector
Healthcare
Industry
Biotechnology
Free Float
54,405,000
Market Capitalization
312,650,000
Average Volume (Last 20 Days)
751,958
Beta (Past 60 Months)
0.97
Percentage Held By Insiders (Latest Annual Proxy Report)
9.60
Percentage Held By Institutions (Latest 13F Reports)
59.71
Recent Price/Volume
Closing Price
4.65
Opening Price
5.12
High Price
5.12
Low Price
4.37
Volume
2,598,000
Previous Closing Price
5.20
Previous Opening Price
5.18
Previous High Price
5.39
Previous Low Price
5.15
Previous Volume
765,000
High/Low Price
52-Week High Price
7.20
26-Week High Price
5.93
13-Week High Price
5.93
4-Week High Price
5.74
2-Week High Price
5.74
1-Week High Price
5.74
52-Week Low Price
1.14
26-Week Low Price
3.94
13-Week Low Price
3.94
4-Week Low Price
4.37
2-Week Low Price
4.37
1-Week Low Price
4.37
High/Low Volume
52-Week High Volume
22,268,928
26-Week High Volume
8,520,000
13-Week High Volume
8,520,000
4-Week High Volume
2,598,000
2-Week High Volume
2,598,000
1-Week High Volume
2,598,000
52-Week Low Volume
310,000
26-Week Low Volume
310,000
13-Week Low Volume
356,000
4-Week Low Volume
365,000
2-Week Low Volume
436,000
1-Week Low Volume
765,000
Money Flow
Total Money Flow, Past 52 Weeks
1,175,896,235
Total Money Flow, Past 26 Weeks
573,803,183
Total Money Flow, Past 13 Weeks
322,892,421
Total Money Flow, Past 4 Weeks
88,886,431
Total Money Flow, Past 2 Weeks
53,228,681
Total Money Flow, Past Week
31,219,699
Total Money Flow, 1 Day
12,240,910
Total Volume
Total Volume, Past 52 Weeks
290,772,094
Total Volume, Past 26 Weeks
113,355,000
Total Volume, Past 13 Weeks
65,188,000
Total Volume, Past 4 Weeks
17,028,000
Total Volume, Past 2 Weeks
10,304,000
Total Volume, Past Week
6,132,000
Percent Change in Price
Percent Change in Price, Past 52 Weeks
-26.07
Percent Change in Price, Past 26 Weeks
-15.91
Percent Change in Price, Past 13 Weeks
-4.71
Percent Change in Price, Past 4 Weeks
-8.64
Percent Change in Price, Past 2 Weeks
-8.46
Percent Change in Price, Past Week
-15.45
Percent Change in Price, 1 Day
-10.49
New High/Low in Price
Reached New 52-Week High Price
False
Reached New 26-Week High Price
False
Reached New 13-Week High Price
False
Reached New 4-Week High Price
False
Reached New 2-Week High Price
False
Reached New 1-Week High Price
False
Reached New 52-Week Low Price
False
Reached New 26-Week Low Price
False
Reached New 13-Week Low Price
False
Reached New 4-Week Low Price
True
Reached New 2-Week Low Price
True
Reached New 1-Week Low Price
True
Consecutive Days/Weeks of Increasing/Decreasing Price
Consecutive Days of Increasing Price
0
Consecutive Weeks of Increasing Price
0
Consecutive Days of Decreasing Price
1
Consecutive Weeks of Decreasing Price
1
Consecutive Days/Weeks of Increasing/Decreasing Volume
Consecutive Days of Increasing Volume
1
Consecutive Weeks of Increasing Volume
2
Consecutive Days of Decreasing Volume
0
Consecutive Weeks of Decreasing Volume
0
New High/Low in Volume
Had New 52-Week High Volume
False
Had New 26-Week High Volume
False
Had New 13-Week High Volume
False
Had New 4-Week High Volume
True
Had New 2-Week High Volume
True
Had New 1-Week High Volume
True
Had New 52-Week Low Volume
False
Had New 26-Week Low Volume
False
Had New 13-Week Low Volume
False
Had New 4-Week Low Volume
False
Had New 2-Week Low Volume
False
Had New 1-Week Low Volume
False
Moving Averages
Simple Moving Average (5-Day)
5.21
Simple Moving Average (10-Day)
5.22
Simple Moving Average (20-Day)
5.25
Simple Moving Average (50-Day)
5.03
Simple Moving Average (100-Day)
5.05
Simple Moving Average (200-Day)
4.79
Previous Simple Moving Average (5-Day)
5.38
Previous Simple Moving Average (10-Day)
5.26
Previous Simple Moving Average (20-Day)
5.28
Previous Simple Moving Average (50-Day)
5.04
Previous Simple Moving Average (100-Day)
5.06
Previous Simple Moving Average (200-Day)
4.78
Technical Indicators
MACD (12, 26, 9)
0.01
MACD (12, 26, 9) Signal
0.06
Previous MACD (12, 26, 9)
0.06
Previous MACD (12, 26, 9) Signal
0.08
RSI (14-Day)
38.66
Previous RSI (14-Day)
49.48
Stochastic (14, 3, 3) %K
29.57
Stochastic (14, 3, 3) %D
48.15
Previous Stochastic (14, 3, 3) %K
51.50
Previous Stochastic (14, 3, 3) %D
64.98
Upper Bollinger Band (20, 2)
5.74
Lower Bollinger Band (20, 2)
4.76
Previous Upper Bollinger Band (20, 2)
5.68
Previous Lower Bollinger Band (20, 2)
4.87
Income Statement Financials
Quarterly Revenue (MRQ)
Quarterly Net Income (MRQ)
-7,688,300
Previous Quarterly Revenue (QoQ)
Previous Quarterly Revenue (YoY)
Previous Quarterly Net Income (QoQ)
-9,767,300
Previous Quarterly Net Income (YoY)
-15,113,000
Revenue (MRY)
Net Income (MRY)
-55,851,400
Previous Annual Revenue
Previous Net Income
-37,542,500
Cost of Goods Sold (MRY)
Gross Profit (MRY)
Operating Expenses (MRY)
60,117,000
Operating Income (MRY)
-60,117,000
Non-Operating Income/Expense (MRY)
4,265,600
Pre-Tax Income (MRY)
-55,851,400
Normalized Pre-Tax Income (MRY)
-55,851,400
Income after Taxes (MRY)
-55,851,400
Income from Continuous Operations (MRY)
-55,851,400
Consolidated Net Income/Loss (MRY)
-55,851,400
Normalized Income after Taxes (MRY)
-55,851,400
EBIT (MRY)
-60,117,000
EBITDA (MRY)
-61,538,400
Balance Sheet Financials
Current Assets (MRQ)
77,460,000
Property, Plant, and Equipment (MRQ)
Long-Term Assets (MRQ)
341,000
Total Assets (MRQ)
77,801,000
Current Liabilities (MRQ)
28,483,900
Long-Term Debt (MRQ)
Long-Term Liabilities (MRQ)
72,500
Total Liabilities (MRQ)
28,556,500
Common Equity (MRQ)
49,244,600
Tangible Shareholders Equity (MRQ)
49,244,500
Shareholders Equity (MRQ)
49,244,500
Common Shares Outstanding (MRQ)
60,163,000
Cash Flow Statement Financials
Cash Flow from Operating Activities (MRY)
-43,208,800
Cash Flow from Investing Activities (MRY)
-44,915,800
Cash Flow from Financial Activities (MRY)
-171,400
Beginning Cash (MRY)
142,823,000
End Cash (MRY)
54,527,100
Increase/Decrease in Cash (MRY)
-88,295,900
Fundamental Ratios
PE Ratio (Current Year Earnings Estimate)
5.62
PE Ratio (Trailing 12 Months)
PEG Ratio (Long Term Growth Estimate)
Price to Sales Ratio (Trailing 12 Months)
Price to Book Ratio (Most Recent Quarterly Book Value per Share)
7.06
Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Pre-Tax Margin (Trailing 12 Months)
Net Margin (Trailing 12 Months)
Return on Equity (Trailing 12 Months)
-63.75
Return on Assets (Trailing 12 Months)
-41.27
Current Ratio (Most Recent Fiscal Quarter)
2.58
Quick Ratio (Most Recent Fiscal Quarter)
2.72
Debt to Common Equity (Most Recent Fiscal Quarter)
0.00
Inventory Turnover (Trailing 12 Months)
Book Value per Share (Most Recent Fiscal Quarter)
1.19
Earnings
Fiscal Period End, Next Quarterly Earnings Report
2026-03-31
Quarterly Earnings per Share Estimate
-0.15
Next Expected Quarterly Earnings Report Date
2026-05-13
Days Until Next Expected Quarterly Earnings Report
68
Fiscal Period End, Last Quarterly Earnings Report
2025-12-31
Last Quarterly Earnings per Share Estimate
-0.14
Last Quarterly Earnings per Share
-0.11
Last Quarterly Earnings Report Date
2026-02-27
Days Since Last Quarterly Earnings Report
7
Earnings per Share (Most Recent Fiscal Year)
-0.56
Diluted Earnings per Share (Trailing 12 Months)
-0.57
Dividends
Last Dividend Date
Last Dividend Amount
Days Since Last Dividend
Annual Dividend (Based on Last Quarter)
0.00
Dividend Yield (Based on Last Quarter)
0.00
Percent Growth in Revenue/Net Income
Percent Growth in Quarterly Revenue (QoQ)
Percent Growth in Quarterly Revenue (YoY)
Percent Growth in Annual Revenue
Percent Growth in Quarterly Net Income (QoQ)
21.29
Percent Growth in Quarterly Net Income (YoY)
49.13
Percent Growth in Annual Net Income
-48.77
New High/Low in Revenue/Net Income
New 5-Year High Annual Revenue
False
New 5-Year Low Annual Revenue
False
New 5-Year High Quarterly Revenue (QoQ)
False
New 5-Year Low Quarterly Revenue (QoQ)
False
New 5-Year High Quarterly Revenue (YoY)
False
New 5-Year Low Quarterly Revenue (YoY)
False
New 5-Year High Annual Net Income
False
New 5-Year Low Annual Net Income
False
New 5-Year High Quarterly Net Income (QoQ)
False
New 5-Year Low Quarterly Net Income (QoQ)
False
New 5-Year High Quarterly Net Income (YoY)
True
New 5-Year Low Quarterly Net Income (YoY)
False
Consecutive Quarters/Years of Increasing/Decreasing Revenue/Net Income
Consecutive Quarters of Increasing Revenue (QoQ)
Consecutive Quarters of Decreasing Revenue (QoQ)
Consecutive Quarters of Increasing Revenue (YoY)
Consecutive Quarters of Decreasing Revenue (YoY)
Consecutive Years of Increasing Revenue
Consecutive Years of Decreasing Revenue
Consecutive Quarters of Increasing Net Income (QoQ)
3
Consecutive Quarters of Decreasing Net Income (QoQ)
0
Consecutive Quarters of Increasing Net Income (YoY)
2
Consecutive Quarters of Decreasing Net Income (YoY)
0
Consecutive Years of Increasing Net Income
0
Consecutive Years of Decreasing Net Income
1
Splits
Last Split Date (if within past year)
Last Split Ratio (if within past year)
Days Since Last Split (if within past year)
Volatility Metrics
Historical Volatility (Close-to-Close) (10-Day)
0.9763
Historical Volatility (Close-to-Close) (20-Day)
0.7669
Historical Volatility (Close-to-Close) (30-Day)
0.6944
Historical Volatility (Close-to-Close) (60-Day)
0.6349
Historical Volatility (Close-to-Close) (90-Day)
0.9389
Historical Volatility (Close-to-Close) (120-Day)
0.8667
Historical Volatility (Close-to-Close) (150-Day)
0.7998
Historical Volatility (Close-to-Close) (180-Day)
0.7541
Historical Volatility (Parkinson) (10-Day)
0.7912
Historical Volatility (Parkinson) (20-Day)
0.6765
Historical Volatility (Parkinson) (30-Day)
0.6690
Historical Volatility (Parkinson) (60-Day)
0.6913
Historical Volatility (Parkinson) (90-Day)
0.8219
Historical Volatility (Parkinson) (120-Day)
0.7636
Historical Volatility (Parkinson) (150-Day)
0.7238
Historical Volatility (Parkinson) (180-Day)
0.6923
Implied Volatility (Calls) (10-Day)
5.0046
Implied Volatility (Calls) (20-Day)
4.5600
Implied Volatility (Calls) (30-Day)
3.6707
Implied Volatility (Calls) (60-Day)
2.4083
Implied Volatility (Calls) (90-Day)
2.2206
Implied Volatility (Calls) (120-Day)
2.1927
Implied Volatility (Calls) (150-Day)
2.3243
Implied Volatility (Calls) (180-Day)
2.4559
Implied Volatility (Puts) (10-Day)
5.1849
Implied Volatility (Puts) (20-Day)
4.7330
Implied Volatility (Puts) (30-Day)
3.8294
Implied Volatility (Puts) (60-Day)
2.3974
Implied Volatility (Puts) (90-Day)
1.9434
Implied Volatility (Puts) (120-Day)
1.8001
Implied Volatility (Puts) (150-Day)
1.9679
Implied Volatility (Puts) (180-Day)
2.1359
Implied Volatility (Mean) (10-Day)
5.0947
Implied Volatility (Mean) (20-Day)
4.6465
Implied Volatility (Mean) (30-Day)
3.7500
Implied Volatility (Mean) (60-Day)
2.4029
Implied Volatility (Mean) (90-Day)
2.0820
Implied Volatility (Mean) (120-Day)
1.9964
Implied Volatility (Mean) (150-Day)
2.1461
Implied Volatility (Mean) (180-Day)
2.2959
Put-Call Implied Volatility Ratio (10-Day)
1.0360
Put-Call Implied Volatility Ratio (20-Day)
1.0380
Put-Call Implied Volatility Ratio (30-Day)
1.0432
Put-Call Implied Volatility Ratio (60-Day)
0.9955
Put-Call Implied Volatility Ratio (90-Day)
0.8752
Put-Call Implied Volatility Ratio (120-Day)
0.8209
Put-Call Implied Volatility Ratio (150-Day)
0.8467
Put-Call Implied Volatility Ratio (180-Day)
0.8697
Implied Volatility Skew (10-Day)
0.1475
Implied Volatility Skew (20-Day)
0.2148
Implied Volatility Skew (30-Day)
0.3496
Implied Volatility Skew (60-Day)
0.4678
Implied Volatility Skew (90-Day)
0.3673
Implied Volatility Skew (120-Day)
0.2631
Implied Volatility Skew (150-Day)
0.1552
Implied Volatility Skew (180-Day)
0.0473
Option Statistics
Put-Call Ratio (Volume) (10-Day)
0.4370
Put-Call Ratio (Volume) (20-Day)
0.8730
Put-Call Ratio (Volume) (30-Day)
1.7451
Put-Call Ratio (Volume) (60-Day)
2.2504
Put-Call Ratio (Volume) (90-Day)
1.1414
Put-Call Ratio (Volume) (120-Day)
0.5870
Put-Call Ratio (Volume) (150-Day)
0.5870
Put-Call Ratio (Volume) (180-Day)
0.5870
Put-Call Ratio (Open Interest) (10-Day)
1.2454
Put-Call Ratio (Open Interest) (20-Day)
1.1902
Put-Call Ratio (Open Interest) (30-Day)
1.0798
Put-Call Ratio (Open Interest) (60-Day)
0.7185
Put-Call Ratio (Open Interest) (90-Day)
0.3340
Put-Call Ratio (Open Interest) (120-Day)
0.2578
Put-Call Ratio (Open Interest) (150-Day)
0.4897
Put-Call Ratio (Open Interest) (180-Day)
0.7217
Percentiles Within Industry of Price Performance
Percentile Within Industry, Percent Change in Price, Past 52 Weeks
35.93
Percentile Within Industry, Percent Change in Price, Past 26 Weeks
41.56
Percentile Within Industry, Percent Change in Price, Past 13 Weeks
57.78
Percentile Within Industry, Percent Change in Price, Past 4 Weeks
22.02
Percentile Within Industry, Percent Change in Price, Past 2 Weeks
24.83
Percentile Within Industry, Percent Change in Price, Past Week
6.62
Percentile Within Industry, Percent Change in Price, 1 Day
4.47
Percentiles Within Industry of Revenue/Net Income Growth
Percentile Within Industry, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Industry, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Industry, Percent Growth in Annual Revenue
Percentile Within Industry, Percent Growth in Quarterly Net Income (QoQ)
73.66
Percentile Within Industry, Percent Growth in Quarterly Net Income (YoY)
81.59
Percentile Within Industry, Percent Growth in Annual Net Income
23.57
Percentiles Within Industry of Fundamental Ratios and Percentages
Percentile Within Industry, PE Ratio (Current Year Earnings Estimate)
10.14
Percentile Within Industry, PE Ratio (Trailing 12 Months)
Percentile Within Industry, PEG Ratio (Long Term Growth Estimate)
Percentile Within Industry, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Industry, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
82.36
Percentile Within Industry, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Industry, Pre-Tax Margin (Trailing 12 Months)
Percentile Within Industry, Net Margin (Trailing 12 Months)
Percentile Within Industry, Return on Equity (Trailing 12 Months)
54.12
Percentile Within Industry, Return on Assets (Trailing 12 Months)
58.89
Percentile Within Industry, Current Ratio (Most Recent Fiscal Quarter)
28.33
Percentile Within Industry, Quick Ratio (Most Recent Fiscal Quarter)
30.52
Percentile Within Industry, Debt to Common Equity (Most Recent Fiscal Quarter)
70.40
Percentile Within Industry, Inventory Turnover (Trailing 12 Months)
Percentile Within Industry, Dividend Yield (Based on Last Quarter)
99.17
Percentile Within Industry, Percentage Held By Insiders (Latest Annual Proxy Report)
53.45
Percentile Within Industry, Percentage Held By Institutions (Latest 13F Reports)
59.82
Percentiles Within Sector of Price Performance
Percentile Within Sector, Percent Change in Price, Past 52 Weeks
36.78
Percentile Within Sector, Percent Change in Price, Past 26 Weeks
42.52
Percentile Within Sector, Percent Change in Price, Past 13 Weeks
58.14
Percentile Within Sector, Percent Change in Price, Past 4 Weeks
24.74
Percentile Within Sector, Percent Change in Price, Past 2 Weeks
26.43
Percentile Within Sector, Percent Change in Price, Past Week
7.34
Percentile Within Sector, Percent Change in Price, 1 Day
3.29
Percentiles Within Sector of Revenue/Net Income Growth
Percentile Within Sector, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Sector, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Sector, Percent Growth in Annual Revenue
Percentile Within Sector, Percent Growth in Quarterly Net Income (QoQ)
71.69
Percentile Within Sector, Percent Growth in Quarterly Net Income (YoY)
79.04
Percentile Within Sector, Percent Growth in Annual Net Income
22.60
Percentiles Within Sector of Fundamental Ratios and Percentages
Percentile Within Sector, PE Ratio (Current Year Earnings Estimate)
7.12
Percentile Within Sector, PE Ratio (Trailing 12 Months)
Percentile Within Sector, PEG Ratio (Long Term Growth Estimate)
Percentile Within Sector, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Sector, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
83.04
Percentile Within Sector, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Sector, Pre-Tax Margin (Trailing 12 Months)
Percentile Within Sector, Net Margin (Trailing 12 Months)
Percentile Within Sector, Return on Equity (Trailing 12 Months)
41.60
Percentile Within Sector, Return on Assets (Trailing 12 Months)
42.81
Percentile Within Sector, Current Ratio (Most Recent Fiscal Quarter)
41.86
Percentile Within Sector, Quick Ratio (Most Recent Fiscal Quarter)
47.12
Percentile Within Sector, Debt to Common Equity (Most Recent Fiscal Quarter)
55.45
Percentile Within Sector, Inventory Turnover (Trailing 12 Months)
Percentile Within Sector, Dividend Yield (Based on Last Quarter)
93.02
Percentile Within Sector, Percentage Held By Insiders (Latest Annual Proxy Report)
58.61
Percentile Within Sector, Percentage Held By Institutions (Latest 13F Reports)
55.52
Percentiles Within Market of Price Performance
Percentile Within Market, Percent Change in Price, Past 52 Weeks
16.91
Percentile Within Market, Percent Change in Price, Past 26 Weeks
22.05
Percentile Within Market, Percent Change in Price, Past 13 Weeks
30.77
Percentile Within Market, Percent Change in Price, Past 4 Weeks
13.20
Percentile Within Market, Percent Change in Price, Past 2 Weeks
12.53
Percentile Within Market, Percent Change in Price, Past Week
3.26
Percentile Within Market, Percent Change in Price, 1 Day
1.28
Percentiles Within Market of Revenue/Net Income Growth
Percentile Within Market, Percent Growth in Quarterly Revenue (QoQ)
Percentile Within Market, Percent Growth in Quarterly Revenue (YoY)
Percentile Within Market, Percent Growth in Annual Revenue
Percentile Within Market, Percent Growth in Quarterly Net Income (QoQ)
66.42
Percentile Within Market, Percent Growth in Quarterly Net Income (YoY)
71.59
Percentile Within Market, Percent Growth in Annual Net Income
24.24
Percentiles Within Market of Fundamental Ratios and Percentages
Percentile Within Market, PE Ratio (Current Year Earnings Estimate)
3.83
Percentile Within Market, PE Ratio (Trailing 12 Months)
Percentile Within Market, PEG Ratio (Long Term Growth Estimate)
Percentile Within Market, Price to Sales Ratio (Trailing 12 Months)
Percentile Within Market, Price to Book Ratio (Most Recent Quarterly Book Value per Share)
86.65
Percentile Within Market, Price to Cash Ratio (Most Recent Annual Cash Flow per Share)
Percentile Within Market, Pre-Tax Margin (Trailing 12 Months)
Percentile Within Market, Net Margin (Trailing 12 Months)
Percentile Within Market, Return on Equity (Trailing 12 Months)
15.03
Percentile Within Market, Return on Assets (Trailing 12 Months)
13.32
Percentile Within Market, Current Ratio (Most Recent Fiscal Quarter)
67.57
Percentile Within Market, Quick Ratio (Most Recent Fiscal Quarter)
75.08
Percentile Within Market, Debt to Common Equity (Most Recent Fiscal Quarter)
31.32
Percentile Within Market, Inventory Turnover (Trailing 12 Months)
Percentile Within Market, Dividend Yield (Based on Last Quarter)
61.93
Percentile Within Market, Percentage Held By Insiders (Latest Annual Proxy Report)
62.58
Percentile Within Market, Percentage Held By Institutions (Latest 13F Reports)
51.13