Latest update: Source and methodology context

Read the tape before you read the market.

Compare major indexes, FX, volatility, margin credit, gold-silver ratio, and investor flows from one focused screen.

Market question

Is price action confirmed by participation

Index direction is read with breadth, new highs, turnover, and investor flows so a single quote does not carry the whole conclusion.

Cross-check

Does risk appetite also show in FX and credit

KOSPI and Nasdaq moves are compared with USD/KRW, VIX, credit spreads, and margin debt to catch one-sided signals.

Source context

Each signal is read with its source window

Public provider formats, release calendars, time zones, and revisions can make the latest dates differ across indicators.

Use case

The site gives an order of checks, not a trade call

TapeFlow is an informational market tool for comparing pressure, flows, volatility, and macro context before users make their own decisions.

Why TapeFlow is useful

The site gives readers an interpretation order, not just a list of numbers.

TapeFlow pairs public market data with source context, interpretation rules, and related signals so readers can judge market pressure for themselves.

Source data and latest dates

Each indicator shows the latest value, unit, observation window, and source link so the number has visible context.

Interpretive signal groups

Indexes, FX, flows, leverage, volatility, commodities, and macro pressure are compared together to reduce one-signal misreads.

Built around real reader questions

Pages answer whether the market is strong, whether flows confirm it, and whether leverage or credit stress is building.

TapeFlow reading order

This is a market-question workflow, not a quote list.

Each indicator is connected to flows, credit, volatility, and macro pressure. TapeFlow starts with the reader's market question, then routes them to the indicators and radar screens that can confirm or challenge the read.

Is the price move confirmed by participation?

The dashboard checks breadth, new highs, turnover, and foreign/institutional flow so a headline index move can be separated from broad participation.

Does risk appetite appear in FX and credit too?

KOSPI and NASDAQ are cross-checked against USD/KRW, VIX, credit spreads, and margin debt to catch moves that are only visible in one asset class.

Should macro pressure change position size?

Inflation, real rates, curves, and liquidity indicators help readers decide whether the same market move deserves an offensive or defensive read.

Major markets

Major markets

Market question

Is price action confirmed by participation

Index direction is read with breadth, new highs, turnover, and investor flows so a single quote does not carry the whole conclusion.

Cross-check

Does risk appetite also show in FX and credit

KOSPI and Nasdaq moves are compared with USD/KRW, VIX, credit spreads, and margin debt to catch one-sided signals.

Source context

Each signal is read with its source window

Public provider formats, release calendars, time zones, and revisions can make the latest dates differ across indicators.

Use case

The site gives an order of checks, not a trade call

TapeFlow is an informational market tool for comparing pressure, flows, volatility, and macro context before users make their own decisions.

Commodities

Commodities

Cross-check

Does risk appetite also show in FX and credit

KOSPI and Nasdaq moves are compared with USD/KRW, VIX, credit spreads, and margin debt to catch one-sided signals.

Source context

Each signal is read with its source window

Public provider formats, release calendars, time zones, and revisions can make the latest dates differ across indicators.

Use case

The site gives an order of checks, not a trade call

TapeFlow is an informational market tool for comparing pressure, flows, volatility, and macro context before users make their own decisions.

Featured signals

Signals to check before the trade

Source context

Each signal is read with its source window

Public provider formats, release calendars, time zones, and revisions can make the latest dates differ across indicators.

Use case

The site gives an order of checks, not a trade call

TapeFlow is an informational market tool for comparing pressure, flows, volatility, and macro context before users make their own decisions.

Market question

Is price action confirmed by participation

Index direction is read with breadth, new highs, turnover, and investor flows so a single quote does not carry the whole conclusion.

Cross-check

Does risk appetite also show in FX and credit

KOSPI and Nasdaq moves are compared with USD/KRW, VIX, credit spreads, and margin debt to catch one-sided signals.

Market radar

Market Radar

Major market momentum

Daily, weekly, and year-to-date changes for Korea, U.S., China, and USD/KRW.

Waiting for next radar refresh

Market breadth

Advance-decline breadth, 20-session high-low balance, and 20-day trend participation.

Waiting for next radar refresh

52-week highs + turnover

Names breaking to fresh highs with meaningful trading value.

Waiting for next radar refresh

One-year return breakouts

Top one-year performers across KOSPI and KOSDAQ.

Waiting for next radar refresh

KOSPI heavyweight concentration

Tracks how much of KOSPI market cap is concentrated in the largest names.

Waiting for next radar refresh

Trading value spikes

Stocks where turnover is running far above the recent average.

Waiting for next radar refresh

Foreign + institution co-buy

Stocks where foreign and institutional investors are both net buyers.

Waiting for next radar refresh

US market breadth

NYSE, Nasdaq, and AMEX advance-decline breadth, 52-week high-low balance, and 20-day trend participation.

Waiting for next radar refresh

US 52-week highs + turnover

US large-cap names trading at or near 52-week highs, sorted by trading value.

Waiting for next radar refresh

US mega-cap concentration

Tracks the market-cap weight of the 10 largest US-listed mega-cap stocks.

Waiting for next radar refresh

All indicators

Before the live data connection finishes, each indicator detail page still explains its source, observation window, guide, and related signals.