An exchange is where listings and trading rules live. A broker is how most people reach it. Confusing the two leads to bad assumptions about data, execution and risk.
Analyse listed markets →Stock market analysisShort answer: a stock exchange is a regulated marketplace that lists securities and operates trading rules. A broker is an intermediary that routes your orders to a venue. Tidava is neither: it is a market-analysis terminal and does not execute orders.
| Entity | What it does | What it does not do |
|---|---|---|
| Stock exchange | Lists securities, operates matching and publishes market rules | Manage your personal risk or give advice |
| Broker | Accepts and routes orders, holds accounts and reports fills | Guarantee outcomes or provide risk management for you |
| Tidava | Organises multi-asset market analysis and context | Execute orders, hold funds or provide financial advice |
Exchanges publish listing requirements, session hours, tick sizes and circuit breakers. Prices come from the interaction of buyers and sellers on that venue (and increasingly across venues). Indices are built from selected listings, so an index is not itself an exchange.
Examples include the NYSE and Nasdaq in the US, the London Stock Exchange, Euronext and exchanges across Asia-Pacific. Each has different hours, listing rules and traffic patterns. Read more in the stock market segments guide.
Examples include the New York Stock Exchange and Nasdaq in the US, the London Stock Exchange, Euronext in Europe, the Tokyo Stock Exchange and exchanges across Asia-Pacific. Each has its own listing rules, session hours and liquidity profile. “Stock market exchange today” often means the current session or index level; it is not a separate exchange.
Session hours and liquidity affect volatility. A stock that trades thinly after the open, or a listing with a wide spread, will behave differently from a mega-cap with deep liquidity. Before you compare two charts, check that you are comparing the same session and the same venue.
Tidava analyses equities, ETFs, indices, crypto, forex and commodities. It does not connect to an exchange, place orders or custody assets. Data may be delayed and can be incomplete; validate freshness before acting.
A regulated marketplace that lists securities and operates trading rules. Examples include the NYSE, Nasdaq and the London Stock Exchange.
No. An exchange provides the market and rules; a broker is an intermediary that routes your orders. They perform different roles.
Nasdaq is both a stock exchange and the name of widely followed indices such as the Nasdaq Composite and Nasdaq-100. The exchange and the index are not the same thing.
No. Tidava is analysis software; it does not place orders, connect to a broker for execution, or hold funds.