BitMEX Crypto Tax

BitMEX Crypto Tax Reporting

Generate accurate BitMEX crypto tax reports. Import via CSV upload, calculate cost basis with FIFO, LIFO, HIFO, or AVCO, and export BitMEX disposal records for any tax year.

Import BitMEX trades via CSV upload

BitMEX overview

BitMEX pioneered the crypto perpetual swap and remains a derivatives-only venue with inverse and quanto contracts settled in crypto. Its PnL maths differs from linear USDT contracts.

Crypto-settled derivatives gains are converted to your reporting currency so tax figures reflect real value at the time.

Quick facts

Exchange typeDerivatives-only exchange
Import methodsCSV import
Records importedTrade history, Wallet history (funding, fees)
Futures / funding taxYes
Cost-basis methodsFIFO, LIFO, HIFO, AVCO

Why BitMEX tax reporting is complex

Most traders face the same structural challenges at tax time.

Fragmented exports

Upload BitMEX trade history exports. Inverse and quanto contract PnL is reconstructed correctly rather than treated as linear.

Missing cost basis

Crypto-settled gains are converted at trade-time FX for reporting.

Derivatives & funding

Inverse and quanto perpetuals and futures are supported, with crypto-settled PnL converted to your reporting currency. Funding on BitMEX perpetuals is captured as discrete events for accurate PnL and tax.

Cross-exchange consolidation

Most BitMEX users also trade elsewhere, so reporting must stay exchange-agnostic.

How to generate your BitMEX tax report

From raw trade history to an export-ready report.

  1. 1Import your BitMEX history via CSV upload (Trade history, Wallet history (funding, fees)).
  2. 2Let TradingAtlas normalize trades, fees, deposits, withdrawals, and transfers.
  3. 3Set your reporting currency — historical FX is applied at each transaction date.
  4. 4Choose a cost-basis method: FIFO, LIFO, HIFO, or AVCO.
  5. 5Review disposals with acquisition dates, proceeds, and gain/loss.
  6. 6Export your BitMEX tax report for the chosen calendar year.

What's included in every report

BitMEX tax reporting limitations to know

Exchange-specific gaps TradingAtlas fills for you.

Cost-basis methods, reporting currency & historical FX

TradingAtlas supports FIFO (First In First Out), LIFO (Last In First Out), HIFO (Highest In First Out), and AVCO (Average Cost). Pick the method your jurisdiction requires, or switch between them to compare the tax impact on your BitMEX disposals.

Trades denominated in stablecoins or other assets are converted to your chosen reporting currency using historical FX at the time of each transaction, so proceeds and gains reflect real value.

Funding on BitMEX perpetuals is captured as discrete events for accurate PnL and tax.

Frequently asked questions

How do I generate a BitMEX tax report?
Export your BitMEX history to CSV (Trade history, Wallet history (funding, fees)) and upload it — column auto-detection maps fills, fees, and transfers. TradingAtlas then calculates cost basis and produces export-ready disposal records for any tax year.
Which BitMEX records are supported?
Trade history, Wallet history (funding, fees), including futures PnL and funding — everything needed to reconstruct cost basis and disposals.
What cost-basis methods are supported?
FIFO, LIFO, HIFO, and AVCO. Choose the method required by your jurisdiction and switch between them to compare.
Are BitMEX funding payments handled for tax?
Funding on BitMEX perpetuals is captured as discrete events for accurate PnL and tax.
Does BitMEX provide cost basis for tax?
Crypto-settled gains are converted at trade-time FX for reporting. TradingAtlas reconstructs it for you with your chosen accounting method.
Can I combine BitMEX with other exchanges?
Yes. TradingAtlas consolidates BitMEX with every other supported exchange and CSV into one normalized history, dashboard, and tax report.

Generate your BitMEX tax report

Import BitMEX trades and export accurate, audit-ready tax records for any year.

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