Athenum PnL calculator, long BTC from 68,000 to 72,000 dollars at 10x with 1,000 dollar margin and 0.04% fee, net PnL +580.24 dollars and ROI +58.02%

Калькулятор PnL для криптовалют: как рассчитать прибыль, убыток и ROI по фьючерсным сделкам

PnL по криптофьючерсам это изменение цены, умноженное на размер позиции, со сменой знака для шортов. ROI делит чистый PnL на маржу, поэтому движение цены на 5% при плече 10x выглядит как 50%. Разбираем формулы и примеры на BTC построчно.

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8 min
Athenum leverage and margin calculator showing required margin $1,000, isolated mode and liquidation price $61,472, 2026-06-23

Калькулятор маржи в крипте: как рассчитать требуемую маржу, изолированная против кросс и буфер до ликвидации

Разбираем, как считается требуемая и поддерживающая маржа, как коэффициент маржи запускает ликвидацию и чем изолированный режим отличается от кросса. С пошаговым примером на 1 BTC.

Athenum AnalyticsAthenum Analytics
7 min
Athenum free crypto leverage and margin calculator, BTC 10x long with $1,000 margin and $61,472 liquidation price, 2026-06-23

Калькулятор плеча для крипто-фьючерсов: как рассчитать маржу, цену ликвидации и PnL (пример BTC 10x)

Разбираем на живых цифрах, как работает калькулятор плеча: требуемая маржа, цена ликвидации и чистый PnL для сделки LONG 10x на BTC. Формулы, пример с входом 68 000 $ и сравнение ликвидации по разным плечам.

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5 min
Athenum BTC options max pain $72,000 versus spot $62,297.93 with put/call ratio by expiry, 2026-06-23

Options Max Pain in Crypto: What the Max-Pain Price Means and Why Price Drifts Toward It

Options max pain is the strike where the most option value expires worthless. Here is how the max-pain price is built, what the put/call ratio adds, and how to read both on a live BTC options map.

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6 min
Athenum futures overview, BTC open interest $16.52B with cross-exchange funding, annualized basis and liquidations across 6 exchanges, 2026-06-23

Athenum Cross-Exchange Derivatives Index, week of 2026-06-20

A weekly read of the cross-exchange crypto derivatives tape: funding, open interest, basis, and implied volatility across Athenum's coverage of 14 exchanges, as of 2026-06-20.

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2 min
Athenum terminal launcher, where the Analysis section includes a cross-market Correlation view for tracking regimes like Bitcoin versus gold and equities.

Bitcoin as Digital Gold: How the Safe-Haven Correlation Actually Behaves

Bitcoin shares gold's monetary properties but not its price behavior; the BTC-gold correlation is low, unstable, and regime-dependent, so check the live regime.

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5 min

Eight of the Last Ten ETH ETF Sessions Printed Outflows

Ethereum ETFs have logged eight net outflow sessions in ten trading days, with Athenum flows and derivatives data showing a controlled but persistent reduction in listed ETH exposure.

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11 min
Athenum range-analysis view showing a BTC volume profile with the point of control (POC) marked over aggregated exchange volume, the value-area concept this post describes.

VWAP and the Value Area: Reading Where Crypto Actually Trades

How VWAP, anchored VWAP, the point of control, and the value area define where crypto has actually traded, plus the honest limits of each.

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5 min
Athenum futures view showing per-venue funding rate and open interest panels (OI across 14 exchanges), the inputs an OI-weighted funding read aggregates instead of trusting one venue's quote.

OI-weighted funding rates: calculation, intervals and limitations

An open-interest-weighted funding rate is a summary of selected perpetual contracts. Each comparable rate receives the weight of that contract's USD notional open interest. It is not the rate charged on your position, a measure of net long positions, or a forecast of the next price move.

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3 min
Athenum Coinbase premium index for BTC at negative 0.099 percent, hourly, 2026-06-20

The Coinbase Premium Index: Reading US Spot Demand in Real Time

A practical guide to the Coinbase Premium Index: how it is computed, what positive vs negative means, and where this US spot-demand proxy misleads.

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6 min
Athenum analytics terminal home showing correlation and macro tools

Bitcoin–Nasdaq correlation: a reproducible measurement guide

Bitcoin–Nasdaq correlation describes the linear association between two specified return series over a specified window. It is not a permanent property of Bitcoin. This guide explains how to define the measurement; the [July 2026 claim audit](/blog/bitcoin-nasdaq-correlation/) addresses an earlier numerical headline separately.

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2 min