Deribit exchange profile: options, collateral and Coinbase integration

Deribit is a centralised exchange within Coinbase’s group with a substantial crypto derivatives franchise. Its public homepage reports US$1.875 trillion of trading during 2025. That is the operator’s annual activity claim; it is not a count of funded accounts or active traders. A comparable current customer total was not established in the inspected material.[1]

For scale, CoinGecko displayed approximately US$7.71 billion of reported 24-hour derivatives volume and US$2.26 billion of open interest on 20 October 2026. Open interest measures outstanding positions, while volume measures trading during a period. These changing figures are not a complete measure of options liquidity or execution quality in a particular contract.[2]

Options now use a two-step expiry. In-the-money inverse options expiring from 1 August 2026 first create an inverse future at the strike; that future then settles in BTC or ETH. The financial settlement currency is unchanged. Out-of-the-money options expire without value. This can create two transaction-log entries around 08:00 UTC, which matters for accounting integrations.[3]

Linear USDC options adopted the corresponding option-to-future process from early April 2026. The generated future settles into USDC; it does not leave the holder with delivery of the underlying coin. An existing position on the expiry future can net against the generated position. The generated future is not charged a second delivery fee for the same option exposure.[4]

Separately Managed Accounts allow an external manager to trade a designated subaccount under a separate customer agreement. Deribit’s guide says the shared API key should exclude withdrawal authority. A broker fee applies to SMA executions, and their volume is excluded from the main account’s volume calculation. Deribit states that listing a manager does not mean it vets or monitors that manager. The guide does not establish that disconnecting a manager automatically closes positions, cancels every order or settles its fees; those exit effects need to be agreed with the manager and reconciled on the exchange account.[37]

Promotional fee balance pays same-currency trading, liquidation and delivery charges. It cannot be withdrawn, posted as collateral, or used for funding or collateral fees.[9]

Funding accumulates in realised session profit and moves into or out of the cash balance at the 08:00 UTC daily settlement. Closing before an eight-hour timestamp does not avoid funding already accrued. The applicable instrument’s cap and changing mark/index relationship determine the rate; a displayed rate should not be treated as a fixed charge for the whole holding period.[10]

Cross-collateral haircuts reserve part of selected asset values for margin. Currency rebalancing is a separate process from derivatives liquidation: Deribit may sell a positive balance to replenish an excessively negative settlement currency without closing the derivatives. The published default triggers include US$1 million of negative equity per currency or 100% of cross equity, with a US$1,000 minimum rebalancing amount. Actual margin pages control the currency-specific settings.[39]

Native Deribit funding uses supported crypto assets rather than a bank-transfer or card-funded fiat account. A USDC balance or a USD margin valuation is not an ordinary US-dollar bank balance. External custody and migrated Coinbase Bermuda wallets have separate procedures; the native-wallet table below should not be applied to those routes without checking their instructions.[13]

Deposits are credited after the prescribed confirmations and platform checks. Tokens issued on other chains are not interchangeable with the supported deposit network. BUIDL and USYC deposits require issuer-side allowlisting. The current wallet instructions should be followed for the asset, address and custody route; a mistaken network transfer does not have a promised recovery time.[11]

A negative settlement-currency balance reduces what can be withdrawn from other collateral, even if total equity is positive. For example, USDC supporting a BTC deficit cannot all be removed merely because the USDC wallet itself shows a positive amount.[39]

Deribit’s custody policy describes customer-specific deposit addresses followed by operational pooling. It says client assets remain client-owned, subject to agreed security interests; company assets are separated in the ledger in real time and into separate on-chain wallets daily. Its recovery process remains subject to law, margin, close-out and contractual limits. These are the operator’s custody terms, not a guarantee of immediate recovery in an insolvency.[13]

Liquidation is automatic and incremental when maintenance-margin usage reaches the trigger; there is no preceding margin-call service to rely on. While the process runs, the customer cannot place or cancel orders. Portfolio-margin liquidation can open futures hedges to reduce risk. Those hedge positions can remain after liquidation stops, and the customer must manage them. Remaining positions also continue after sufficient margin is restored; liquidation is not necessarily a complete account exit.[16]

LSP and ADL transfers change positions and margin immediately. Their cash adjustments and fees take effect when posted rather than waiting for the next 08:00 UTC settlement. A change in cash and a change in unsettled trading profit are different accounting events.[17][18]

The public fund explanation does not establish a per-customer insured limit, an external insurer’s claims procedure or a policy covering all assets and custodians. No such limit is assigned in this profile. Its reported absence of a past socialised-loss event is also not a promise that this mechanism cannot be used.[15]

Investor classification determines the access route. Qualified and institutional investors can contract directly with Deribit FZE; eligible retail derivatives customers use the DRB Panama brokerage route. Qualification involves the stated financial and knowledge/experience criteria, not simply selecting a professional label. Location, nationality, custody and the particular product can still narrow the services available.[20]

The complaints policy requires submission within six months of the event. Supply contact details, the account number and an explanation of the issue. Handling is free. The published stages are acknowledgement within one week, response within four weeks, or an explained exceptional extension to eight weeks. These are policy commitments, not measured response times. The policy also describes handling complaints about third parties directly connected to the exchange or broker’s service.[28]

The rulebook permits emergency restrictions, including order cancellation, trading halts, reduce-only operation and margin changes. Such measures can affect the ability to add, close or replace exposure. The inspected support routes did not establish a telephone or email dealing facility that guarantees execution during an outage. API users also need to distinguish an interrupted connection from a confirmed cancellation; the connection behaviour is set out under tools and APIs below.[26][27]

The classification guide, country restrictions and accepted agreement should be read together. A professional or institutional designation concerns the particular legal route; it does not make every instrument, reward programme or custody integration available in every country. The public register’s client categories should not be used as a substitute for the exchange’s current admission rules.[20]

Coinbase completed its acquisition of Deribit on 14 August 2025. That ownership event and the later operational integration are different milestones. The earlier acquisition notice’s statement that accounts would not change should be read in its historical context, alongside the October 2026 migration instructions.[40]

Spot routing remains pair- and account-dependent after integration. In particular, native Deribit and migrated Coinbase customers do not share one USDT market: custody compatibility determines which book the customer can see and use. A market appearing before login can disappear after login, or the authenticated account can reveal additional eligible instruments.[5]

Operator

Deribit FZE; DRB Panama Inc.; Coinbase Bermuda Limited for its migrated clients

Exchange model

Centralised

Service scope

Crypto spot, futures, perpetuals and options; account and regional terms govern access.

Client types

Retail clients; Institutional clients

Pricing publication

Public pricing

Pricing scope

VIP tariffs and conditional costs; October 19 update applied.

Funding scope

Supported crypto networks; native wallets and migrated or external custody have different routes.

Custody and asset handling

Native exchange custody and eligible external arrangements; client title and recovery remain subject to contract.

Client eligibility

FZE qualified/institutional and eligible Panama retail routes; jurisdiction and product restrictions apply.

Support

Official support and compliance channels; no independently tested response times.

Authorisation and registration scope

VARA permission belongs to Deribit FZE. Panama brokerage and CBBM counterparties are distinct.

Exchange metadata checked 20 Oct 2026Source 1Source 21Source 22Source 23Source 20Source 30Source 13Source 11Source 9Source 27

Deribit lists web and mobile trading, Option Wizard, Position Builder, Metrics and a test environment. The available public material does not establish complete feature parity between the mobile app, browser and every API. Analytical tools should also be distinguished from an instruction that actually changes the trading account.[1]

Changing the margin model in Position Builder changes the simulation only. It does not switch the live account’s margin mode. The inspected tool and manager pages do not establish a native AI service with an independent mandate to trade or transfer assets; any delegated execution needs its actual contractual and API authority.[6][37]

For ordinary connectivity, the published limits include eight API keys per subaccount, 32 simultaneous connections per IP and 16 sessions per key. A browser session itself uses two connections. Heartbeats are available at intervals of at least ten seconds; test requests need a response. These settings affect connection monitoring, not the settlement or liquidation rules of an existing position.[33]

The reward programme supports specified yield-bearing assets; Deribit states that it does not itself offer direct staking. Daily calculations generally use the day’s lowest settled equity rather than a single favourable snapshot. A displayed collateral value, an earned reward and a withdrawable settled balance are therefore separate figures.[38]