Bitcoin Futures Open Interest Declines Slightly to $7.68 Billion
Bitcoin futures open interest fell to $7.68 billion as traders maintained positive funding rates over the weekend.
Bitcoin futures open interest fell to $7.68 billion as traders maintained positive funding rates over the weekend. Bitcoin (BTC) is trading at R$414.873 ($81,531.00), down 0.6% since this brief published. This is an original Criptano brief based on reporting by NewsBTC, with live market data added, as of Sun, 18 Oct 2026 13:30:01 UTC.
The slight decline in open interest suggests a reduction in leveraged positions, while positive funding indicates ongoing demand for long exposure in Bitcoin futures.
- Bitcoin futures open interest dropped 0.69% to $7.68 billion in 24 hours.
- Funding rate remained positive at 0.0035% per eight-hour interval.
- Market shows reduced leverage but no clear bearish signal.
- BTC price up 0.62% in 24 hours, currently at $81,985.
A recent snapshot of the 
Bitcoin derivatives market shows that open interest in Bitcoin futures dropped to $7.68 billion, marking a 0.69% decline over the past 24 hours. This decrease suggests that some traders are reducing their leveraged positions as the market heads into the weekend.
Despite the drop in open interest, the funding rate for Bitcoin perpetual contracts remained positive at 0.0035% per eight-hour interval. This indicates that traders with long positions are still willing to pay a premium to maintain their exposure, reflecting ongoing demand for Bitcoin.
The combination of falling open interest and positive funding rates suggests a mixed market signal. While some traders are scaling back their leverage, others continue to express confidence in Bitcoin's price trajectory.
In the broader market context, Bitcoin's price has risen by 0.62% in the last 24 hours, currently trading at $81,985. The total crypto market cap stands at $2.81 trillion, with the overall market showing a relatively flat movement. The Fear & Greed Index remains at 53, indicating a neutral sentiment among investors.
The slight reduction in open interest and positive funding rates suggest that the market is in a state of cautious optimism. Traders may be waiting for clearer signals before committing to more significant leveraged positions. Market participants should monitor open interest and funding rates for further indications of market direction.
Since this brief published about 2 hours ago, Bitcoin (BTC) has moved from R$417.182,97$81,985.00 to R$414.872,78$81,531.00 — -0.55%.
The chart plots BTC's price: grey is the move before this brief published, the vertical dashed line marks the moment it published, the horizontal dashed line is the price then, and the coloured area is the move since — from Criptano's market data (daily resolution). It shows what happened after the news, not that the news caused it; many factors move prices. Não é recomendação.
Will Bitcoin reach $84,000 October 12-18?
Crowd-implied probability on Polymarket, R$384,519.71 24h volume, resolves 19 de out. — snapshotted when this brief published (18 de out. 12:05 UTC). A market price reflects what traders collectively expect; it is not a forecast by Criptano and will have moved since. View the market ↗
At today's peer-to-peer rate, 1 BTC ≈ R$414,218.25 (about $81,531.00), up 0.1% over 24 hours. The real itself trades about 0.2% below the official rate on the P2P market, so a Brazilian buyer's effective cost differs from the headline dollar price.
Live market data
Current prices for the asset in this story — live, source-stamped, updated every 15 minutes.
Figures and sectors in this story, checked live against on-chain aggregators · 18 de outubro de 2026.
Criptano reads these figures directly from on-chain aggregators (DeFiLlama, mempool.space) at build time — independent of what any outlet reported. Sector totals aggregate every protocol DeFiLlama tracks in that category. Values are live and will change.
Bitcoin Futures Open Interest Declines Slightly to $7.68 Bil — questions & answers
O que significa a queda no open interest dos futuros de Bitcoin?
A queda no open interest indica que os traders estão reduzindo suas posições alavancadas, mas não sugere um sinal de baixa claro.
Por que o funding rate positivo é importante?
O funding rate positivo mostra que os traders ainda estão dispostos a pagar para manter suas posições longas, indicando confiança contínua no Bitcoin.
Como está o mercado de Bitcoin em termos de preço e sentimento?
O preço do Bitcoin subiu 0,62% nas últimas 24 horas, e o Índice de Medo e Ganância está em 53, indicando um sentimento neutro.
How much is 1 Bitcoin worth in real today?
About R$414,218.25 at the live peer-to-peer (P2P) USDT rate, which is what Brazilians typically trade at — equivalent to roughly $81,531.00. The real price moves with both BTC's US-dollar price and the USDT/BRL rate; use our Bitcoin in real page for any amount.
Has Bitcoin's price moved since this brief was published?
BTC is down 0.55% since this brief first published — trading at R$414.873 ($81,531.00) now versus R$417.183 ($81,985.00) at publication. Criptano re-checks this figure against CoinGecko and Binance every 15 minutes.
Which outlets reported this story?
This is an original Criptano brief that synthesises reporting from NewsBTC. It is not a copy of any one article — follow the source links above for the original reporting.
Original summary — not financial advice. This is an original Criptano brief that summarises a development reported elsewhere and adds live market data for context; it is not the original article and reproduces no part of it. Follow the source link above for full details. Crypto is volatile and high-risk — always do your own research.