Aldeyra Therapeutics, Inc., a biotechnology company, discovers and develops therapies designed to treat immune-mediated diseases.
FAIL · Does not pass the screen
1.63 USD
At the last full screen 2026-05-13
Screened 2026-05-13 · the tape above runs as of 10:31 UTC · two dates, stated on purpose · verdict and workings shown in full · never trimmed
The Label · The Season, Not the Day
This name holds its markdown label.
Aldeyra Therapeutics, Inc. holds its Markdown at $1.63. Consolidating, no directional conviction, held for 62 days.
As held on the ledger · 2026-05-13
Phase
Markdown · caution
Quantitative state
Consolidating, no directional conviction, held for 62 days
Price at the screen
$1.63
Valuation
0.00 trailing · -7.88 forward price to earnings
Values screen
FAIL· score 10.0
Beta
1.15
The Workings
Five Screens, Shown in Full
Does not pass. Cash ratio
Test
Figure
Limit
What it means
Status
Business activity
Permissible
Core business clean
Its core business isn't built on prohibited lines: no gambling, alcohol, tobacco, weapons, or interest-based lending.
Pass
Debt load
15.35%
Below 33%
Interest-bearing debt is just 15.4% of its assets, well under the one-third ceiling: it does not run on borrowed money.
Pass
Interest-bearing cash
64.33%
Below 33%
Interest-bearing cash and securities are 64.3% of assets, above the one-third limit.
Fail
Receivables
0.00%
Below 49%
Money owed to the company is 0.0% of assets, under the 49% limit.
Pass
Revenue purity
0.00%
Below 5%
Only 0.0% of revenue comes from non-compliant sources, under the 5% line.
Pass
Five checks adapted from AAOIFI screening standards: business activity plus four balance-sheet ratios. All five must pass for ethical clearance. Every figure is arithmetic on public accounts, not judgement.
Third-party analyst targets: 5 covering, consensus Buy. The average target sits +366% from the screen price.
Reading the gap · Our more conservative model reads it as roughly fairly valued here, while the Street is more bullish: a quality-at-a-fair-price name rather than a deep-value one.
Price History & Projections
Where it has been, where the models see it going. History from market close data; projection points are our fair-value estimates and third-party analyst targets, dated to the 2026-05-13 screen.
Fair value and rating are our own model estimates; the Street's range reflects third-party analyst estimates. Analysis, not advice.
The Business, in Plain Words
Why it gives us pause
At -7.9x forward earnings, the price already runs ahead of the business.
The risks · The things to watch: it's a small-cap, so the share price can swing harder than the market; as a biotechnology name, trial and regulatory outcomes can move it sharply either way.
Plain-English interpretation of our own screen data. Analysis, not advice.
Where & How to Trade
ALDX trades on Nasdaq. As a listed security it is accessible through almost any international broker offering its home market. New to this, or investing from abroad? Our guide to accessing global markets covers brokers, currencies and the practical steps.
The Dated Journal · Newest First, Never Edited
Every Entry, As Written
2026-08-21Markdown · changed$1.63+0.0%Entry 6
The framework has shifted from accumulation to markdown since the last review. Price is trending lower. Sellers are in control and the prior trend has reversed. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 38%. Our forward projection puts the odds of a 10% gain over the next month near 30%. The street (5 analysts) rates it buy, with a mean price target of $8.
2026-07-21Accumulation$1.63+0.0%Entry 5
The framework reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 38%. Our forward projection puts the odds of a 10% gain over the next month near 30%. The street (5 analysts) rates it buy, with a mean price target of $8.
2026-07-18Accumulation$1.63+0.0%Entry 4
The framework reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 38%. Our forward projection puts the odds of a 10% gain over the next month near 30%. The street (5 analysts) rates it buy, with a mean price target of $8.
2026-07-17Accumulation$1.63+0.0%Entry 3
The framework reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 38%. Our forward projection puts the odds of a 10% gain over the next month near 30%. The street (5 analysts) rates it buy, with a mean price target of $8.
2026-07-03Accumulation$1.63+0.0%Entry 2
The framework reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. Price has moved down 0.0% since our last review. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns.
2026-07-02Accumulation$1.63Entry 1
The framework reads accumulation. Smart money appears to be quietly building positions. This typically precedes a markup phase. Ethical screening: FAIL. This security does not pass our values-based screening criteria. The risk-adjusted return profile shows modest positive risk-adjusted returns.
Each entry above was written on its date, before the outcome. A journal you can prune is not a journal.
The Insider Ledger · Form 4 Filings, As Filed
Most recent filings · ALDX
Date
Insider
Title
Type
Shares
Value
2026-03-19
DOUGLAS RICHARD H
Director
70,000
$128,100
2026-03-18
ALFIERI MICHAEL L
Chief Financial Officer
5,000
$7,100
2025-08-13
ALFIERI MICHAEL L
Chief Financial Officer
2,500
$13,250
2025-08-11
MACHATHA STEPHEN
Officer
22,073
$113,713
2025-04-03
PERCEPTIVE ADVISORS L L C
Beneficial Owner of more than 10% of a Class of Security