Evidence mix
3 / 2
for / against
Supporting and contradicting evidence shown together
For self-directed traders
See the catch before you trust the trade.
Review what supports a stock idea, what contradicts it, whether the data is current, and what would invalidate the thesis.
Educational research guides first. No brokerage connection. No automatic trade instructions.
Data freshness
4 / 5
live
Freshness labels visible before trusting the read
Option friction
10.5%
spread
Contract quality reviewed separately from the stock idea
Invalidation
1
trigger
The condition that would change the thesis is preserved
Support
3 observations
What helps the idea.
Contradiction
2 flags
What could break it.
Option friction
10.5% spread
What makes fills messy.
Data trust
1 stale source
What needs checking.
NVDA research desk
Beta workspace preview - educational demo
source checks active
Market context
Trend, event risk, and liquidity in one view
Source health
4/5 live
Fresh filings, delayed options chain
Spread drag
10.5%
Paper entry needs bid/ask review
Evidence mix
3 for / 2 against
Contradiction is visible
Research question
Can the thesis survive valuation risk and weaker momentum?
Supporting
Primary results support demand durability
Company filing - current
Against
Valuation leaves little room for guidance compression
Market data - current
Unknown
Customer spending cadence after the next update
Review trigger - pending
Options
Liquid chain, elevated event volatility.
Review
Revisit after guidance update.
Public research path
Give readers useful education before signup.
The public site should stand on its own: sample research, editorial standards, and deeper guides are all available before a reader opens a private workspace.
First
Open the sample dossier
Show the product in action before asking for a signup.
22 viewsOpen
Then
Read the editorial standards
See how examples, risk language, and educational boundaries are handled.
TrustOpen
Explore
Browse the research library
Turn search visitors into deeper product education.
15 viewsOpen
Front-page numbers
Yes, this belongs on the landing page.
New visitors should immediately see that the product is a research workspace with measurable trade context, not a static article or generic stock page.
Today at a glance
Numbers that make the page feel alive
demo data
Premium tracked
$1,240
Paper income being monitored
Theta estimate
$86/day
Time decay visible before entry
Avg spread
7.8%
Liquidity friction stays in the decision
Best ticker
NVDA +$920
Ranked highlights pull the eye
Observation count trend96 reviewed
Evidence mix
One scan, clear proportions
Support
52%Contradiction
29%Unknown
19%Make the number explain the risk
Pair every big number with a label, comparison, or trigger so visitors know what action it supports.
How it works
Three screens. One clearer read.
01
Ask
Start with one ticker and one question.
Research question
Can NVDA still justify the setup?
Catalyst: guidance
Source: filing live
Mode: paper only
02
Challenge
Show support and risk side by side.
Evidence split
3 for / 2 against
Demand supports
Valuation stretched
Spread drag 10.5%
03
Remember
Save the original read before hindsight rewrites it.
Paper review
Next: guidance update
Invalidation saved
Outcome pending
Review date set
Inside the desk
Real screens, not a pitch.
New visitors can see the research workspace before they read the deeper explanation.
Observations
Directional research observations
Evidence strength, risk notes, news, and movement in one scan.
Outcome review
Outcome review diagnostic
See whether a prior directional observation was useful, faded, or wrong-way.
Ranges
Observed price ranges
Historical ranges frame uncertainty without becoming price targets.
Popular research guides
Start with the questions traders are already searching.
Option liquidity checker
Check bid-ask spread, volume, open interest, and quote freshness before paper tracking an option.
Market outlook checklist
Review regime, breadth, catalysts, liquidity, and what would change your read before trusting a market view.
Market trends checklist
Separate trend evidence from noise by checking participation, timeframes, catalysts, and invalidation.
Data freshness
Use timestamps and stale-data labels so old market context does not masquerade as a live read.
Unusual options activity
Treat options flow as a discovery input, then review the stock thesis and contract quality separately.
Paper trade review template
Preserve the original thesis, evidence, contradiction, data quality, outcome, and lesson.
A research session, not a rating
See the thinking, including the uncomfortable parts.
The product is designed around the questions an analyst needs to answer: What supports the idea? What contradicts it? What is still unknown? What evidence would change the thesis?
NVDA
Sample research session · 13 Jul 2026
Does the long-term demand thesis still hold while valuation and post-earnings expectations remain elevated?
Research state
Developing · needs further review
Current evidence
Market context
Constructive, with event risk ahead
Current regime supports risk appetite; earnings can quickly change it.
Evidence quality
Mixed
Demand and margins support the case; valuation and momentum create tension.
Source quality
Healthy
Primary filings and current market data are available.
Options context
Liquid, elevated uncertainty
Tradable spreads, but event volatility raises the cost of being early.
Analyst notebook
- Supporting evidence
- Data-center demand and improving economics continue to support the durable-growth case.
- Main contradiction
- The thesis may be right while the current price already discounts unusually strong execution.
- What would change my mind?
- Material guidance compression, weakening hyperscaler demand, or a break in the operating trend.
- Next research step
- Review guidance commentary and paper track the thesis.
An idea over time
Research that remembers.
This illustrative history shows the product loop. A real dossier only displays sessions the user actually preserved.
- May 4Initial thesisQuestion and assumptions recorded before reviewing the outcome.
- Jun 12Contradiction addedValuation risk became harder to reconcile with the operating case.
- Jul 13Thesis revisedNew earnings evidence changed the next question and review condition.
- LaterOutcome reflectionWhat happened is compared with what was known at the time.
Where the product fits
The difference is the workflow between the inputs.
Charts, screeners, brokerages, news feeds, and general-purpose AI are useful inputs. Stock Analysis Desk focuses on connecting them into a process you can inspect and review.
| Research need | Often handled across separate tools | Inside Stock Analysis Desk |
|---|---|---|
| Market inputs | Charts, headlines, screeners, options chains | Collected around one research question |
| Quality control | Freshness and source checks done manually | Source quality and timestamps stay visible |
| Judgment | Notes live apart from the data | Thesis, contradictions, assumptions, and unknowns stay together |
| Learning | Outcomes disappear into memory | Paper tracking connects the original case to the later result |
Why this exists
“We don’t predict the market. We help you research it better.”
Market research often gets scattered across tabs, screenshots, notes, and spreadsheets. Stock Analysis Desk was built to bring that process together without pretending software can make the final judgment for you.
Open the desk