Open Interest (OI) is the total number (or dollar value) of all outstanding, unsettled derivative contracts — futures and options — at any given moment. Unlike trading volume (which counts transactions), open interest measures how much existing exposure is held by market participants. OI is one of the most important metrics for understanding crypto derivatives market structure.
OPEN INTEREST VS VOLUME
Volume: Total contracts bought and sold in a given period (24 hours). Measures activity level. Open Interest: Total contracts currently open and not yet settled. Measures existing exposure. A trade that opens a new position increases OI. A trade that closes an existing position decreases OI. A trade between two existing position holders (one closing, one opening) may leave OI unchanged.
HOW TO READ OPEN INTEREST
Rising OI + Rising Price: New longs being added. Confirms bullish trend — money flowing in, conviction. Strongest bullish signal. Rising OI + Falling Price: New shorts being added. Confirms bearish trend — conviction behind the move down. Falling OI + Rising Price: Shorts closing (being squeezed). Short squeeze — not driven by new buyers but by short liquidations. Less sustainable. Falling OI + Falling Price: Longs closing (selling/liquidating). Market deleveraging. May signal trend exhaustion or capitalisation of prior losses. Sudden large OI drop: Mass liquidation event has occurred.
OPEN INTEREST AND LIQUIDATION RISK
High OI relative to market cap indicates significant leverage in the market — amplifying potential price moves. When highly leveraged, a moderate price move can trigger cascading liquidations (liquidation cascade) as forced selling further moves the price. Tracking OI helps anticipate when markets are over-leveraged and vulnerable.
KEY OPEN INTEREST DATA SOURCES
Coinglass (coinglass.com): The best dedicated OI tracking platform. Shows OI by exchange, asset, contract type. Liquidation data, long/short ratios. Binance, Bybit, OKX dashboards: Each exchange shows OI for their own contracts. TradingView: OI indicator overlaid on price charts for technical analysis.
A blockchain is a subset of a distributed database. The Bitcoin inventors originally prototyped the system in 2008. This modern database is made up of separate blocks that are connected together in a chronological chain. Blockchains may be used to store a wide range of data types. It has mostly been utilized as a public ledger for bitcoin transactions to date. A peer-to-peer network comprised of independent nodes uses a consensus process to ensure the blockchain's security and legitimacy. Each node in the network keeps a public and immutable copy of the data.
2 Factor Authentication is a security measure with two layers. It is used by the majority of cryptocurrency exchanges. To log in, you must provide not only a password, but also a code obtained, for example, from the Google authenticator.
An airdrop is a method of distributing coins. End users can typically obtain coins for free or in exchange for doing a small task, such as subscribing to a newsletter, sending a tweet, or inviting others via a personal affiliate link. Cryptocurrency airdrops — the act of depositing cryptocurrency into public crypto wallets — are utilized as a marketing, liquidity creation, and network bootstrapping technique for many different types of blockchain initiatives.
Altcoin - "alternative coin" - is any kind of digital currency other than Bitcoin. Since the launch of Bitcoin, the world's first digital currency, many altcoins (as well as supporting blockchains) have been created. Altcoin digital currencies share many similarities to Bitcoin, but consistently and have significant differences. There are about 20,000 altcoins, and this number is expected to grow significantly in the coming years. Altcoins often develop Bitcoin features. Ethereum, currently the most widely used blockchain, supports digital contracts and separate applications where Bitcoin does not. Altcoins are also often created to cater to the needs of different users. The Litecoin blockchain, for example, can process payments quarterly for the duration of Bitcoin.
Cold storage is the way to store cryptocurrency offline. The word refers to the use of offline wallets that are not connected to the internet. Cold storage is the most secure way to keep cryptocurrencies since an offline currency becomes less likely to be hacked and stolen. Paper wallets, printed renditions of private keys, and offline hardware and software wallets are all examples of cold storage.
