KRX

Plain-language meaning

Korea Exchange operates Korean securities and derivatives markets, including KOSPI and KOSDAQ listings.

Why it is useful

KRX is useful as descriptive evidence when it is compared on the same definition, source, period, unit and exact listing. It is one input to research, not a verdict.

Where it appears in XMarketRadar

Look for KRX in TSE/KRX listing identity, company research and provider/source metadata.

How it is calculated or sourced

KRX comes from the named regulator, exchange, filing system, broker record or official publication. XMarketRadar preserves the source identity and date rather than translating absence into a value.

Inputs, period and unit

Read the disclosed inputs or source, observation period, bar interval, unit, native currency and scale. A value without its source and as-of context is incomplete; unlike units must not be combined.

Worked example

Illustrative only: DART class K maps an exact Korean listing to KOSDAQ/.KQ, while class Y maps to KOSPI/.KS. Guessing from ticker length would be invalid.

What high and low mean

A higher or lower KRX value is descriptive, not automatically good or bad. Meaning depends on the instrument, comparison period, method and related evidence.

Positive, negative and genuine zero

Positive and negative KRX values retain the definition shown here. A genuine reported or computed zero is displayed as 0 and is not the same as missing evidence.

When it is unavailable

Unavailable (—) means KRX is absent, unsupported, stale under the screen's rules or not computable from verified inputs. It must never be converted to zero or a neutral signal.

Limitations and common mistakes

Rules and filing timetables can change. KRX should be checked against the linked official source; a glossary summary is not legal, tax or regulatory advice.

Market-specific differences

This entry applies to KOR. TSE market class comes from JPX, while KOSPI/KOSDAQ/KONEX identity comes from Korean source metadata; ticker suffixes are not interchangeable.

Related terms

Use the related-term links on this page to compare KRX with neighbouring definitions while retaining each term's distinct source, unit and limitations.

Suggested next steps

Open the related Japan and Korea terms below, then follow the matching Help Centre task guide and inspect KRX on an exact exchange listing. Confirm source, as-of time, units and unavailable reason before using it in research.

Educational information only; not investment advice or an order service.

This KRX tutorial is educational and descriptive. It is not investment advice, a price prediction, a recommendation, or an instruction to buy, sell, rebalance or place an order.