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An analyst desk
that fits in your pocket.

Kortex runs AI analyst agents across SEC filings, live market data, insider and congressional trades, options chains and the positions you put in, then answers with a named strategy rather than a paragraph.

Coming soon toApp StoreComing soon toGoogle Play
5,000
investors researching with Kortex
$3M+
in brokerage value connected

Institutional portfolios tracked

Berkshire HathawayWarren BuffettCIK 1067983
Scion Asset ManagementMichael BurryCIK 1649339
Pershing Square CapitalBill AckmanCIK 1336528
Bridgewater AssociatesRay DalioCIK 1350694
Renaissance TechnologiesJim SimonsCIK 1037389
Citadel AdvisorsKen GriffinCIK 1423053
Two Sigma InvestmentsOverdeck & SiegelCIK 1179392
Appaloosa ManagementDavid TepperCIK 1656456
Tiger Global ManagementChase ColemanCIK 1167483
Third PointDan LoebCIK 1040273
Greenlight CapitalDavid EinhornCIK 1079114
Baupost GroupSeth KlarmanCIK 1061768
Elliott Investment ManagementPaul SingerCIK 1048445
Icahn EnterprisesCarl IcahnCIK 921669
Duquesne Family OfficeStanley DruckenmillerCIK 1536411
Berkshire HathawayWarren BuffettCIK 1067983
Scion Asset ManagementMichael BurryCIK 1649339
Pershing Square CapitalBill AckmanCIK 1336528
Bridgewater AssociatesRay DalioCIK 1350694
Renaissance TechnologiesJim SimonsCIK 1037389
Citadel AdvisorsKen GriffinCIK 1423053
Two Sigma InvestmentsOverdeck & SiegelCIK 1179392
Appaloosa ManagementDavid TepperCIK 1656456
Tiger Global ManagementChase ColemanCIK 1167483
Third PointDan LoebCIK 1040273
Greenlight CapitalDavid EinhornCIK 1079114
Baupost GroupSeth KlarmanCIK 1061768
Elliott Investment ManagementPaul SingerCIK 1048445
Icahn EnterprisesCarl IcahnCIK 921669
Duquesne Family OfficeStanley DruckenmillerCIK 1536411

Every name they hold, covered

AAPLMSFTNVDAAMZNGOOGLMETATSLAAMDAVGONFLXJPMVWMTCVXLMTCRMUBERCOINPLTRDISAAPLMSFTNVDAAMZNGOOGLMETATSLAAMDAVGONFLXJPMVWMTCVXLMTCRMUBERCOINPLTRDIS

Ask it anything.
Watch it show the work.

Every answer names the systems it read, the reasoning it ran, and how strong the evidence actually was.

Research agent4.1s3 sources

Is NVDA gross margin expansion durable through FY27?

SEC EDGAR10-Q · 4 filingsMassivefundamentalsForm 411 filings

Pulling the last four 10-Qs for segment margin history

Checking inventory and purchase commitments against revenue

Cross-reading insider Form 4s for the same window

Margin gains are real but front-loaded. Data-center mix explains most of the expansion; the rest is pricing that competitors are already quoting against. Purchase commitments rose faster than revenue in the most recent quarter, which historically precedes a mix give-back.


Gross margin, TTM
74.6%
QoQ change
+0.4pp
Purchase commitments
+31% QoQ
Insider sales, 90d
11 filings
Evidence strength62/100

Moderate. The mix argument is strong, the pricing argument is not

Illustrative agent run. Not a live quote and not investment advice.

Four machines that run while you sleep.

The tape, without the terminal

Gainers, losers and unusual options activity, each stamped with the session it came from.

INTC$104.47+9.05%
ORCL$231.40+7.75%
GLW$165.96+7.56%
ENPH$38.83+6.76%
AMD$505.74+5.90%
TSLA$412.18−2.14%
DIS$98.22−1.62%
INTC$104.47+9.05%
ORCL$231.40+7.75%
GLW$165.96+7.56%
ENPH$38.83+6.76%
AMD$505.74+5.90%
TSLA$412.18−2.14%
DIS$98.22−1.62%

It answers in strategies

Nine modelled options structures. The output names one and shows the assignment maths.

  • covered call
  • cash-secured put
  • credit spread
  • debit spread
  • iron condor
  • butterfly
  • straddle
  • strangle
  • calendar

Sell calls against shares you own. Income, capped upside.

Where the street actually sits

Consensus low, mean and high with the analyst count behind it, not one headline number.

NVDA38 analysts
Low
$215
Mean
$324
High
$400

Marker is the last price against the consensus range.

Filings, the moment they land

Form 4s, 8-Ks and congressional disclosures, read as they arrive and matched to what you hold.

CEO sold 42,000
Director bought 8,500
House member bought $15K–$50K
CFO sold 12,300
10% owner bought 210,000
Senator bought $1K–$15K
CEO sold 42,000
Director bought 8,500
House member bought $15K–$50K
CFO sold 12,300
10% owner bought 210,000
Senator bought $1K–$15K

Sample data. Live figures in the app.

Fifteen research skills. Nine options strategies.

Assignment risk, covered-call picking, cash-secured put scans, IV rank, earnings crush, the wheel. Not a chat window you have to teach what you are doing, but named tools that already know.

  • Kortex home screen: the Kortex wordmark above company logos orbiting the Kortex mark, over the prompt "What are you researching?"

    Start anywhere

    Ask in plain language, or pick a skill that already knows the question.

  • Kortex skill library showing 15 skills across 6 categories, including Covered Call Picker and Cash-Secured Put Scan

    Fifteen named skills

    Assignment Risk Calc, Covered Call Picker, IV Rank Check, Best Wheel Stocks.

  • Kortex stock detail for AAPL with a candlestick chart and Wall Street analyst targets

    Every ticker, in depth

    Candles, indicators and the analyst target range, then ask about what you see.

  • Kortex Congress and Insiders screen listing disclosed trades with filing dates and lateness

    Congress and insiders

    Disclosed trades with the amount band, the filing date, and how late it was filed.

  • Kortex movers screen listing gainers with prices and percentage changes

    Movers, with an as-of

    Gainers, losers and most active, always stamped with the session they came from.

  • Kortex unusual options activity screen listing contracts with volume against open interest

    Unusual options activity

    Contracts trading far above their open interest, ranked as they print.

  • Kortex screener results: 82 matches for market cap over $10B, P/E under 40 and dividend yield over 0.5%

    Screens you can save

    Build a filter once, re-run it whenever, and ask the agent about any row.

  • Kortex side-by-side comparison of XOM and KO across market cap, price, P/E and dividend yield

    Two names, side by side

    Valuation, growth and quality lined up so the difference is the point.

  • Kortex Discover screen: analyst track record against the S&P 500, win rate and premium collected, and stocks ranked by similarity

    What the picks actually did

    Every analyst call scored against the index, with the trade count behind it.

  • Kortex earnings calendar showing 63 reports this week, a per-day bar chart, and the companies reporting today

    The week, before it happens

    Who reports when, how many land each day, and which of them you already hold.

Most tools answer.
This one shows the machine.

Five streams converge on every question you ask. Four stages run in order, and each one is inspectable: you can see what was assembled, which strategy it matched, and what the validation step checked before the answer reached you.

What goes in

  • Market DataPrices, volume, technicals
  • Options DataIV, Greeks, chains
  • FundamentalsP/E, market cap, yields
  • News & SentimentArticles, AI analysis
  • Your ContextRisk, budget, strategy

What runs

  1. Context BuilderAssembles only what this question needs
  2. Strategy EngineMatches the setup to a named strategy
  3. InferenceReasons over the assembled evidence
  4. ValidationChecks the conclusion against the inputs

And the output is a named strategy, not a paragraph.

SEC EDGAR10-K · 10-Q · 8-K · Form 4
Massivequotes · fundamentals · options
Alpha Vantagereference data
House & Senateperiodic transaction reports
Analyst targetsconsensus & revisions
Options chainsIV · open interest · flow
Earnings calendardates · estimates · surprises
Short interestbi-monthly exchange reports
SEC EDGAR10-K · 10-Q · 8-K · Form 4
Massivequotes · fundamentals · options
Alpha Vantagereference data
House & Senateperiodic transaction reports
Analyst targetsconsensus & revisions
Options chainsIV · open interest · flow
Earnings calendardates · estimates · surprises
Short interestbi-monthly exchange reports

Every figure in a Kortex report carries the system it was read from and the moment it was read. Nothing is inferred from a summary of a summary.

The filings do not wait for market open.

Form 4s, 8-Ks and congressional disclosures land at all hours, on no schedule, in language written to be skimmed past. Kortex reads them as they arrive and tells you only when something touches what you own or watch.

Filings, as they landLast 72 hours
  • Sold 42,000 shares NVDAChief Executive Officer2h
  • Bought 8,500 shares WMTDirector5h
  • Purchase $15K–$50K JPMHouse · Financial Services1d
  • Sold 12,300 shares CRMChief Financial Officer1d
  • Bought 210,000 shares CVX10% Owner2d
  • Purchase $1K–$15K LMTSenate · Armed Services3d

Sample data. Live figures in the app.

Your week ahead
  • MonTwo S&P names report before the open
  • TueCPI print, 08:30 ET
  • WedForm 4 window opens for three of your holdings
  • ThuOptions expiry. Four of your lots are in range
  • FriQuad witching, so expect a heavy close
Headlines it reads
Reuters

Chip suppliers guide higher on data-centre orders

Matched to three names you hold, and read against the capex line in the last 10-Q.

They filed it 43 days
after they traded.

Congressional trades are public, and they are late. The filing window runs to 45 days, so by the time a disclosure lands the move is long finished. Kortex reads every periodic transaction report as it arrives and tells you how stale it already was.

Real disclosures from House and Senate periodic transaction reports, as filed. Portraits are official congressional photographs.

  • Jared MoskowitzD · FL · HousePurchaseAVGO$15K–$50K43d latetraded Oct 10, 2025
  • John BoozmanR · AR · SenatePurchaseMSFT$1K–$15K40d latetraded Mar 5, 2026
  • Angus S. KingI · ME · SenateSale (Full)META$1K–$15K39d latetraded Feb 13, 2026
  • Jonathan JacksonD · IL · HouseSale (Full)PLTR$15K–$50K38d latetraded Jan 16, 2026
  • Dwight EvansD · PA · HousePurchaseNVDA$1K–$15K28d latetraded Nov 21, 2025

Everything after the sale is the trade.

Kortex tracks a position through its whole cycle: the roll, the buy-back, the assignment, the cost basis that moved. The income you booked stays a number you can actually check, not a premium you collected once and lost track of.

  • Cash-secured put
  • Covered call
  • Naked put
  • Naked call
One cycle, start to assignment+$437 booked
  1. SoldCash-secured put, 30 DTE+$412
  2. RolledOut a week, down a strike+$96
  3. Bought backAt 62% of max profit−$71
  4. Assigned100 shares, cost basis adjusted

Sample data. Live figures in the app.

  • AAPL +0.6%
  • MSFT +0.9%
  • TSLA −1.1%
  • AMD +0.1%
  • NVDA +2.4%
  • META +0.2%
  • GOOGL −0.5%
  • AMZN +1.3%

Sample data. Live figures in the app.

Add your portfolio once, then stop checking.

Screenshot your brokerage app and Kortex reads the positions straight off it. Or paste the export, or type a ticker. However it gets in, Kortex keeps watching it when you are not: concentration drift, earnings inside an options window, an insider selling into your thesis. You hear about it once, in plain language.

  • Screenshot your brokerage
  • Paste a CSV export
  • Type it in
  • NVDA is now 23% of your portfolionow
  • Three AAPL lots hit your price target14m
  • META reports tomorrow, inside your options window1h

Kortex never touches your brokerage. It has no login to it, cannot place, change or cancel an order, and cannot move money. There is no trading path in the app.

Questions worth asking before you install anything.

  • Kortex is a research terminal for your phone. It runs AI analyst agents over SEC filings, live market data, insider and congressional trades, options chains and the holdings you put in, and hands back a structured report instead of a chat transcript.

Nothing to set up.
Ask your first question.

Free to start, no card required. Install Kortex, ask about any ticker, and get back a structured answer that names every source it read.

Coming soon toApp StoreComing soon toGoogle Play
5,000
investors researching with Kortex
$3M+
in brokerage value connected
  • Free to start, no card required
  • Every answer names its sources
  • Never connected to your broker
  • Cancel any time, from the app
Kortex stock detail for AAPL with a candlestick chart and Wall Street analyst targets