Scalpel
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1.Getting started
  • Install Scalpel on Windows
  • Install Scalpel on a Mac
  • Activate your Scalpel licence
  • Connect Scalpel to Interactive Brokers
  • Enable the API in TWS and IB Gateway
  • The IBKR market data you need for Level 2
  • Your first 15 minutes in SIM
  • A tour of the Scalpel cockpit
  • What Scalpel is for, and what it is not
2.Desks and layout
  • Load symbols onto desks
  • Add, remove and resize desks
  • Panel settings: Level 2, tape and chart
  • Set up Scalpel for one, two or three screens
  • Desk badges: DELAYED, NO DATA, STALE and HALTED
3.Reading the market
  • How to read Level 2 in Scalpel
  • Spot iceberg orders on Level 2
  • Read the time and sales tape
  • Hear the tape: tape sound
  • The chart: timeframes, VWAP, EMAs, MACD and delta
  • The read line and the chart read bar
  • Read the players on Level 2: venues, refills and size
4.Placing trades
  • Sizing presets: shares, dollars or risk
  • Trade a fixed dollar risk with Risk (Cents)
  • Hotkeys: the defaults and how to change them
  • Entries: marketable limits, offsets and partial fills
  • Scale out and flatten
  • The order bar and orders panel
5.Stops and targets
  • How Scalpel's stops work
  • Move your stop and target on the chart
  • Breakeven and trailing stops
  • R multiples: how Scalpel measures a trade
  • Stops in the pre-market: why they cannot sit on the book
6.SIM and LIVE
  • Paper trading with SIM
  • Switch to LIVE safely
  • Commissions: pick your IBKR plan
  • Analytics: review your trading
7.Risk controls
  • Set a daily loss limit (the kill-switch)
  • Fat-finger and max-position caps
  • Why Scalpel is long-only
8.Scanner
  • Set up the IBKR scanner
  • Scan types: momentum, running up and setups
  • Scan the pre-market
  • Shares out, short interest and the squeeze score
  • Arrange scan panels
9.Intel: borrow, dilution and catalysts
  • Turn on intel
  • Check a stock for dilution before you buy
  • Borrow, short fees and squeeze setups
  • Why is it moving? Catalyst grading
  • Every intel chip, explained
  • Warrant and offering lines on the chart
  • The dilution entry guard
10.Audio and alerts
  • Voice callouts and sounds
  • Alerts and toasts
11.Settings reference
  • Settings: Connection
  • Settings: Trading
  • Settings: Stops
  • Settings: Risk
  • Settings: Sizing
  • Settings: Appearance
  • Settings: Audio
  • Settings: Hotkeys
  • Settings: Intel
  • Settings: About
12.Licence, updates and account
  • Move your licence to a new computer
  • Updates: how Scalpel updates itself
  • Try new features early: the beta channel
  • Refunds, invoices and billing
  • Earn with the referral program
  • Get help on Discord
13.Troubleshooting
  • Scalpel says Disconnected: fix the IBKR connection
  • TWS is running but not accepting the connection
  • TWS signs out when IB Gateway starts
  • Delayed data, NO DATA or STALE, or Depth unavailable
  • A LIVE order was rejected
  • An order did not fill, or only part filled
  • Scan panels say the IBKR scanner is off or waiting
  • Licence: machine limit reached
  • Licence: Scalpel cannot reach scalpeltrade.com
  • Windows protected your PC: installing Scalpel
  • An update did not install, or Scalpel went back a version
  • The chart or app window is blank
  • The order bar is greyed out
  • No callouts or tape sound
  • Intel shows nothing or SEC filings are off
14.Tips and tricks
  • 40 Scalpel tips for faster, safer scalping
  • A pre-market routine with Scalpel
  • Trade without touching the mouse
  • Settings for a small account
  • Your first week: a SIM practice plan
  • The momentum method Scalpel is built around
15.Glossary
  • Day trading glossary
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Trading involves substantial risk of loss. Scalpel is software, not investment advice. LIVE mode places real orders in your Interactive Brokers account. No warranty. Simulated or replayed results do not guarantee future results. Scalpel is independent software and is not affiliated with, endorsed by or sponsored by Interactive Brokers LLC. IBKR and TWS are trademarks of their respective owners. Figures shown on this site are demo data, not live quotes. Scalpel is sold by QUITE RIGHT LIMITED, registered in England and Wales, company number 17053815. Copyright 2026.

    All guides
    1.Getting started
    • Install Scalpel on Windows
    • Install Scalpel on a Mac
    • Activate your Scalpel licence
    • Connect Scalpel to Interactive Brokers
    • Enable the API in TWS and IB Gateway
    • The IBKR market data you need for Level 2
    • Your first 15 minutes in SIM
    • A tour of the Scalpel cockpit
    • What Scalpel is for, and what it is not
    2.Desks and layout
    • Load symbols onto desks
    • Add, remove and resize desks
    • Panel settings: Level 2, tape and chart
    • Set up Scalpel for one, two or three screens
    • Desk badges: DELAYED, NO DATA, STALE and HALTED
    3.Reading the market
    • How to read Level 2 in Scalpel
    • Spot iceberg orders on Level 2
    • Read the time and sales tape
    • Hear the tape: tape sound
    • The chart: timeframes, VWAP, EMAs, MACD and delta
    • The read line and the chart read bar
    • Read the players on Level 2: venues, refills and size
    4.Placing trades
    • Sizing presets: shares, dollars or risk
    • Trade a fixed dollar risk with Risk (Cents)
    • Hotkeys: the defaults and how to change them
    • Entries: marketable limits, offsets and partial fills
    • Scale out and flatten
    • The order bar and orders panel
    5.Stops and targets
    • How Scalpel's stops work
    • Move your stop and target on the chart
    • Breakeven and trailing stops
    • R multiples: how Scalpel measures a trade
    • Stops in the pre-market: why they cannot sit on the book
    6.SIM and LIVE
    • Paper trading with SIM
    • Switch to LIVE safely
    • Commissions: pick your IBKR plan
    • Analytics: review your trading
    7.Risk controls
    • Set a daily loss limit (the kill-switch)
    • Fat-finger and max-position caps
    • Why Scalpel is long-only
    8.Scanner
    • Set up the IBKR scanner
    • Scan types: momentum, running up and setups
    • Scan the pre-market
    • Shares out, short interest and the squeeze score
    • Arrange scan panels
    9.Intel: borrow, dilution and catalysts
    • Turn on intel
    • Check a stock for dilution before you buy
    • Borrow, short fees and squeeze setups
    • Why is it moving? Catalyst grading
    • Every intel chip, explained
    • Warrant and offering lines on the chart
    • The dilution entry guard
    10.Audio and alerts
    • Voice callouts and sounds
    • Alerts and toasts
    11.Settings reference
    • Settings: Connection
    • Settings: Trading
    • Settings: Stops
    • Settings: Risk
    • Settings: Sizing
    • Settings: Appearance
    • Settings: Audio
    • Settings: Hotkeys
    • Settings: Intel
    • Settings: About
    12.Licence, updates and account
    • Move your licence to a new computer
    • Updates: how Scalpel updates itself
    • Try new features early: the beta channel
    • Refunds, invoices and billing
    • Earn with the referral program
    • Get help on Discord
    13.Troubleshooting
    • Scalpel says Disconnected: fix the IBKR connection
    • TWS is running but not accepting the connection
    • TWS signs out when IB Gateway starts
    • Delayed data, NO DATA or STALE, or Depth unavailable
    • A LIVE order was rejected
    • An order did not fill, or only part filled
    • Scan panels say the IBKR scanner is off or waiting
    • Licence: machine limit reached
    • Licence: Scalpel cannot reach scalpeltrade.com
    • Windows protected your PC: installing Scalpel
    • An update did not install, or Scalpel went back a version
    • The chart or app window is blank
    • The order bar is greyed out
    • No callouts or tape sound
    • Intel shows nothing or SEC filings are off
    14.Tips and tricks
    • 40 Scalpel tips for faster, safer scalping
    • A pre-market routine with Scalpel
    • Trade without touching the mouse
    • Settings for a small account
    • Your first week: a SIM practice plan
    • The momentum method Scalpel is built around
    15.Glossary
    • Day trading glossary
    Guides/11. Settings reference

    Guide 11.9

    Settings: Intel

    Intermediate, 6 min read. Checked with Scalpel 1.12.8 on October 15, 2026.

    In short

    The Intel tab switches on Scalpel's borrow, dilution and catalyst reads, shows whether each free source is working, and holds the one thing you must set: an SEC contact email, without which filings, dilution and shares outstanding stay off. An OpenAI key is optional. Strong catalyst alerts and the dilution entry guard (30 minutes) are on by default, and 3 days of news history load at start.

    Intel answers three questions the tape cannot: can shorts still add (borrow), is the company about to sell stock into your move (dilution), and why is it moving (catalysts). It follows your positions, your desks and the IBKR scanner's list, up to 40 symbols. Open Settings (Ctrl+,) and pick Intel.

    Settings
    ConnectionTradingStopsRiskSizingAppearanceAudioHotkeysIntelAbout
    Intel (borrow, dilution, catalysts)Enabled
    SEC filings: liveNews: BRFG, BRFUPDN, DJ-NIBKR borrow file: loaded (2026.10.15 09:15:02)OpenAI: no key, keyword grading onlyWatching 32 symbols
    Follows your positions, your desks and the IBKR scanner's list. Borrow comes from IBKR's shortable ticks and stock-loan file, the Reg SHO list and FINRA short volume; dilution from SEC EDGAR; catalysts from the news providers on your IBKR account. All free.
    SEC EDGAR
    Contact emailyou@example.com
    The SEC requires a real contact in every request and refuses anonymous ones. It is sent only to sec.gov, in the User-Agent header. Without it, filings, dilution reads and shares outstanding stay off.
    CancelApply
    The Intel tab as it opens: the switch, the live status of each source, and the SEC contact email.

    Intel and its sources

    OptionWhat it does for your tradingDefaultAllowed valuesWhen to change it
    EnabledRuns the intel service: the INTEL chips on scan panels, the intel strip under a desk's header, the SQZ dilution cut, the chart's warrant and offering lines, the alerts and the entry guard.OnOn or offLeave it on. Off removes every read and the guard.

    Under the switch, five status lines say what is working right now:

    LineWhat you might seeWhat it means
    SEC filingslive, waiting for sec.gov, or off until a contact email is set belowDilution reads, shares outstanding and filing alerts need this one live.
    NewsThe provider codes on your IBKR account, or waiting for IBKRCatalysts come from these. They are the providers your account already has.
    IBKR borrow fileloaded with the file's date and time, or loadingThe borrow fee comes from IBKR's stock-loan file, fetched every 15 minutes.
    OpenAIno key, keyword grading only, on, or key rejected, keyword grading until it changesWhether headlines are graded by OpenAI or by the built-in keyword grader.
    Watching N symbolsA count, at most 40Held symbols come first, then your desks, then the scanner's list.

    The note reads: "Borrow comes from IBKR's shortable ticks and stock-loan file, the Reg SHO list and FINRA short volume; dilution from SEC EDGAR; catalysts from the news providers on your IBKR account. All free."

    SEC EDGAR

    OptionWhat it does for your tradingDefaultAllowed valuesWhen to change it
    Contact emailThe contact the SEC requires in every request. Without it: no filings, no dilution read, no shares outstanding (so no SHS OUT, market cap or SHORT percent on scan panels), and no warrant or offering lines. Borrow and catalysts still work.EmptyA real email addressSet it once, on day one.

    The note reads: "The SEC requires a real contact in every request and refuses anonymous ones. It is sent only to sec.gov, in the User-Agent header." It goes nowhere else, not to scalpeltrade.com and not to OpenAI.

    OpenAI (optional)

    Settings
    ConnectionTradingStopsRiskSizingAppearanceAudioHotkeysIntelAbout
    OpenAI (optional)
    API keyOpenAI API key
    Grade headlinesExtract filing terms
    Headlines are graded by the Decisions API (gpt-6-luna, billed on input only, a few cents a day). Filing terms (warrant, offering and conversion prices) are extracted once per filing and cached. Without a key the keyword grader runs and no warrant or offering lines are drawn (switch them per chart in its settings). The OPENAI_API_KEY environment variable also works.
    Alerts and guard
    Strong catalyst alerts
    Dilution entry guardGuard minutes30
    News history days3
    The guard holds back a buy on a symbol with a financing filing or offering headline in the last N minutes; press the same buy again within 4 seconds to send it. Financing filings on a symbol you hold always alert. News history applies on the next start.
    CancelApply
    Scrolled down: the optional OpenAI key, then the alerts and the entry guard.
    OptionWhat it does for your tradingDefaultAllowed valuesWhen to change it
    API keyYour own OpenAI key. With it, headlines are graded by OpenAI and financing filings are read for their prices. The OPENAI_API_KEY environment variable also works.EmptyAn OpenAI API keyAdd one if you want sharper catalyst grades and the chart's warrant and offering lines.
    Grade headlinesGrades each headline's kind and strength with OpenAI ("billed on input only, a few cents a day"). Without a key, or with this off, the keyword grader runs.OnOn or offOff to stop the per-headline cost and keep keyword grading.
    Extract filing termsReads each financing filing once for its warrant, offering and conversion prices, and caches them. These draw the orange dashed lines on the chart where new sellers can appear.OnOn or offOff if you do not want the lines or the cost.

    Without a key, intel still works: the keyword grader runs and no warrant or offering lines are drawn. The lines also have their own switch in each chart's cog. See guide 9.6.

    Alerts and guard

    OptionWhat it does for your tradingDefaultAllowed valuesWhen to change it
    Strong catalyst alertsA toast and a chime when a watched symbol gets new news graded strong or explosive.OnOn or offOff if it is too chatty on a busy morning. Financing alerts on a symbol you hold always fire, whatever this says.
    Dilution entry guardHolds back the first buy press on a symbol with a financing filing or offering headline in the last Guard minutes, with a warning toast. Press the same buy again within 4 seconds to send it.OnOn or offLeave it on: it is one extra key press between you and buying into an offering.
    Guard minutesHow long after the filing or headline the guard stays armed.301 to 1440Longer (120) if you want a full morning of caution after an overnight offering.
    News history daysHow many days of headlines load for a symbol when it is first watched. Applies on the next start.31 to 30Raise it to see older news on a stock that ran last week.

    The guard note reads: "The guard holds back a buy on a symbol with a financing filing or offering headline in the last N minutes; press the same buy again within 4 seconds to send it. Financing filings on a symbol you hold always alert." The guard is explained in guide 9.7.

    Every change here except News history days applies when you click Apply, with no restart. The first-time setup is guide 9.1.

    What can go wrong

    • SEC filings: off until a contact email is set. Type your email in Contact email and click Apply. See Intel shows nothing or SEC filings are off.
    • OpenAI: key rejected. The key is wrong, revoked or out of credit. Scalpel keeps using the keyword grader until you change it.
    • News: waiting for IBKR. TWS is not connected yet, or your account has no news providers through the API.

    Questions

    Why does Scalpel need my email for SEC filings?
    The SEC requires a real contact in the User-Agent of every request to EDGAR and refuses anonymous ones. Scalpel sends it only to sec.gov.
    Do I need an OpenAI key?
    No. Without one, a keyword grader rates headlines and everything else works. A key adds sharper headline grading and the warrant and offering price lines on the chart.
    What does the dilution entry guard do?
    For 30 minutes after a financing filing or offering headline on a symbol, the first press of a buy key is held back with a warning. Press the same buy again within 4 seconds to send it.
    Does intel cost anything?
    The data is free: IBKR's own borrow and news, SEC EDGAR, Nasdaq and FINRA. The only cost is optional: an OpenAI key is billed by OpenAI, a few cents a day.
    How many symbols does intel follow?
    Up to 40: the ones you hold first, then the symbols on your desks, then the IBKR scanner's list.

    Related guides

    Guide 9.1Turn on intelSet the SEC contact email and an optional OpenAI key so Scalpel reads filings, dilution, shares outstanding and news. What each source needs and costs.Guide 9.7The dilution entry guardAfter a financing filing or offering headline, Scalpel holds your first buy on it and asks for a second press within 4 seconds. How the guard works.Guide 9.4Why is it moving? Catalyst gradingHow Scalpel grades each headline by kind and strength, from fluff to explosive, why an offering is never good news, and how news timing compares to EDGAR.
    Previous: 11.8Settings: HotkeysNext: 11.10 Settings: About
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