What is Cardano?
Cardano (ADA) is a Proof-of-Stake blockchain that was founded by Charles Hoskinson, one of Ethereum's original co-founders. It launched in 2017 and is developed through an unusually research-heavy process - core protocol changes are typically accompanied by peer-reviewed academic papers.
Cardano's architecture separates the settlement layer (which tracks ADA balances) from the computation layer (which executes smart contracts). It uses a Proof-of-Stake protocol called Ouroboros and supports native multi-asset accounting - tokens on Cardano are first-class ledger entries rather than smart-contract state.
How does Cardano work?
Ouroboros divides time into epochs and slots. Slot leaders are elected probabilistically in proportion to their stake, and the network's 3,000+ stake pools distribute staking rewards to delegators each epoch. Anyone can run a pool, and delegators are free to move ADA between pools at any time.
Cardano's Plutus smart-contract platform is based on the functional programming language Haskell. This higher-assurance approach is intentionally slower to roll out features, but is designed to reduce the class of bugs that have led to large exploits on other chains.
What is Cardano used for?
ADA is used as gas for Cardano transactions, as collateral in Plutus smart contracts, and as the staking asset that secures the chain. The Cardano ecosystem includes DEXes, lending platforms, stablecoins and NFT marketplaces, though it remains smaller than Ethereum or Solana in raw activity.
Cardano is also heavily involved in public-sector pilots - identity, land registry and education credentialing programs in several African countries - reflecting the founder's focus on building infrastructure in regions underserved by existing financial rails.
Where can you buy Cardano?
Cardano (ADA) is traded on a wide range of centralized and decentralized exchanges. The most liquid markets for ADA sit on tier-1 venues - the sort of exchanges where institutional desks and professional market makers rebalance continuously - which is what keeps the spread tight and the last price tied closely to fair value.
You can open the Markets section above to see the live list of exchanges quoting ADA, sorted by 24-hour volume. Each row links to the venue's trade page so you can go directly from research to execution without copying the ticker around by hand.
What is the daily trading volume of Cardano (ADA)?
The reported 24-hour trading volume of Cardano is $27.56M. Volume is a live reading of how much ADA changed hands across all tracked exchanges in the past day and tends to rise during periods of price discovery and fall during consolidation.
For traders, the ratio between volume and market cap is often more informative than either number on its own: a high vol-to-mcap ratio indicates liquid, actively traded supply, while a low ratio suggests that most holders are sitting on the asset.
What is the highest and lowest price for Cardano (ADA)?
Cardano reached an all-time high of $3.09 on its all-time high, and an all-time low of $0.0193 on its all-time low. It is currently trading - from its peak and - from its bottom.
The distance from ATH is a useful gauge of recovery potential during a bear market and of stretched positioning during a bull market. Combined with the all-time-low figure it provides a quick statistical frame for thinking about where ADA sits in its long-run price range.
What is the market cap of Cardano (ADA)?
Cardano's market capitalization is currently $9.75B, and it is ranked #14 by market cap on Cryptopricing. Market cap is calculated as the current price multiplied by the circulating supply (36.98 billion ADA are actively circulating today).
Market cap is a common but imperfect measure. It reflects the theoretical value of every circulating token at the current market price, but it doesn't capture how thin the top of the order book might be - an important caveat for tokens with low floats or illiquid cap tables.
What is the fully diluted valuation of Cardano (ADA)?
The fully diluted valuation (FDV) of Cardano is $11.87B. FDV is a projection of what the market cap would be if every token that will ever exist - including those that have not yet been unlocked, mined or issued - were in circulation at the current price.
FDV is a useful second reading alongside market cap. A large gap between mcap and FDV signals that future token emissions could dilute current holders, while a small gap indicates that supply is already mostly out.
How does the price performance of Cardano compare against its peers?
Over the past 24 hours, Cardano has moved -4.65%. Over the past seven days, the change is +5.99%. Comparing these figures to the global crypto market cap change (shown in the ticker at the top of this page) tells you whether ADA is leading, lagging or tracking the broader market.
For deeper analysis, the categories strip on the home page groups coins by theme - Layer 1, Meme, DePIN, AI, RWA and so on - and lets you compare Cardano against its closest peers. The category detail pages surface the underlying coins and their seven-day sparklines in a single view.
How to store Cardano?
Like any crypto asset, the right way to store ADA depends on how often you plan to use it. Long-term holders typically self-custody using a hardware wallet such as Ledger or Trezor, which keeps private keys offline and immune to most remote attacks.
For active traders, a reputable custodial exchange wallet can be appropriate, especially one with clear proof-of-reserves attestations. Whatever approach you choose, the most important rule is to keep your recovery phrase offline, never share it, and never enter it into a web form or attached to a DM - no legitimate support agent will ever ask for it.
