--- title: "比特币 Bitcoin (BTC) 在 2026-10-29 为什么下跌 4.1%？" language: zh canonical: "https://whycoinmoves.com/zh/coins/bitcoin/2026-10-29" date: 2026-10-29 --- # 比特币 Bitcoin (BTC) 在 2026-10-29 为什么下跌 4.1%？ 2026-10-29 (UTC)，BTC 在 Gate · USDT 从约 $81,347.90 变动至 $77,981.80（-4.14%），日内高低区间为 $77,912.30 – $81,965.50。 其他追踪币种大多同向波动，属于大盘整体行情。 这是 BTC 在过去 29 天内最大的 24 小时跌幅。 下方时间线收录 20 条 BTC 报道：18 条发布于最大单小时波动之前，2 条发布于波动期间或之后。仅凭时间先后不能证明涨跌原因。 - Day open / close: $81,347.90 → $77,981.80 (24 hourly candles, Gate · USDT) - Day range: $77,912.30 – $81,965.50 - 对比近一个月: 过去 29 天内最大 24h 跌幅; 截至 2026-10-30 00:00 UTC 的 24 小时 -4.14%，为平常单日 (0.8%) 的 5.1×。 - 30 天价格区间: 距高点 -10.6% · 高于低点 +0.1%; 基于同一交易所小时线高低点 - 24h 成交额倍数: 1.6×; 对比前 30 天日均成交额 - 永续合约状态: 资金费率 为正 · 持仓量 上升; OKX 永续合约 BTC-USDT-SWAP 基于 Gate · USDT 截至 2026-10-30 00:00 UTC 的 24 小时整点 K 线计算。 ## 2026-10-29 前后 BTC 时间线 最大单小时收盘波动：-2.46%，2026-10-29 20:00–21:00 (UTC)。 - 2026-10-28 03:00 UTC (最大单小时波动之前): [Datavault AI says it cannot withdraw its Bitcoin from Biconomy, shares fall 50%]() (English) · The Block — Datavault AI disclosed in an Oct. 26 Form 8-K that it has been unable to withdraw its Bitcoin from Biconomy since June, Decrypt reported, and its shares fell more than 50% to close at $0.06. - 2026-10-28 04:00 UTC (最大单小时波动之前): [Bitcoin Core fixes memory-exhaustion flaw on non-Linux nodes]() (English) · Bitcoin Core — Bitcoin Core released fixes for a Medium-severity flaw in which a malicious peer could send TCP urgent data to exhaust memory on nodes running the select() socket backend, which Bitcoin Core says affects Windows, macOS and BSD but not… - 2026-10-28 04:00 UTC (最大单小时波动之前): [Bitcoin Core discloses undo file overflow bug and fixes it in new releases]() (English) · Bitcoin Core — Bitcoin Core disclosed a low-severity bug that lets a miner corrupt other nodes' undo data, causing them to shut down if a reorg of specific blocks follows, or on Windows and 32-bit systems once the affected blocks connect. - 2026-10-28 07:57 UTC (最大单小时波动之前): [Bitcoin ETF inflows climb to $176M as BTC rebounds above $80K]() (English) · Cointelegraph — The report said the funds took in $286 million over two days, narrowing October's net outflows to $26 million, while the Crypto Fear & Greed Index remained neutral. - 2026-10-28 11:32 UTC (最大单小时波动之前): [Bitcoin rebounds above $81,000 as Asian chip rally lifts crypto markets]() (English) · CoinDesk — Bitcoin rose about 0.8% since midnight UTC to $81,400 on Monday, up from below $80,000 on Tuesday, CoinDesk reported. Ether gained 0.9% and the CoinDesk Memecoin Index advanced 1.3%, while pepe added 9%. U.S. - 2026-10-28 13:46 UTC (最大单小时波动之前): [Itaú registers with Brazil's central bank as crypto intermediary and custodian]() (English) · Bitcoin Magazine — Itaú Unibanco, Brazil's largest private bank, has formally registered with the Central Bank of Brazil to intermediate and custody crypto assets under the country's new licensing rules, Bitcoin Magazine reported. - 2026-10-28 15:07 UTC (最大单小时波动之前): [Bitwise lifts 2036 bitcoin price target to about $1.6 million]() (English) · Bitcoin Magazine — Bitwise Asset Management raised its 2036 base-case bitcoin price target to $1,599,766 from $1.3 million a year earlier, Bitcoin Magazine reported, citing the firm's 2027 long-term capital market assumptions. Bitwise projects a 34.3%… - 2026-10-28 15:32 UTC (最大单小时波动之前): [Strategy shareholders approve daily dividends on four preferred stocks]() (English) · Bitcoin Magazine — Strategy shareholders approved an amendment allowing its STRF, STRC, STRK and STRD preferred stocks to accrue dividends every calendar day, including weekends and holidays, the company announced. - 2026-10-28 17:43 UTC (最大单小时波动之前): [2026 crypto hack losses reach $2.35 billion, report shared with Bitcoin Magazine says]() (English) · Bitcoin Magazine — A Lightning.news report shared with Bitcoin Magazine puts net 2026 crypto hack losses at roughly $2.35 billion after freezes and returns, with September alone accounting for about $768 million. - 2026-10-28 21:13 UTC (最大单小时波动之前): [APX plans bitcoin-backed mortgages in Canada]() (English) · CoinDesk — APX is preparing to offer bitcoin-backed mortgages in Canada, CoinDesk reported. - 2026-10-29 01:12 UTC (最大单小时波动之前): [Analysts say Fed's hawkish rate hold keeps pressure on Bitcoin]() (English) · Cointelegraph — Cointelegraph reported that the Federal Reserve's hawkish rate hold keeps pressure on Bitcoin, with traders pricing in a 78% chance of a December rate hike. - 2026-10-29 10:04 UTC (最大单小时波动之前): [Thai Supreme Court rules bitcoin counts as property in robbery case]() (English) · CoinDesk — Thailand's Supreme Court ruled that bitcoin is property, saying it has a market price, can be cashed out and can be held by the public, CoinDesk reported. The court upheld a 10-year sentence for a man who helped the robbers in the case. - 2026-10-29 13:30 UTC (最大单小时波动之前): [Tether's USDT to launch on Bitcoin with privacy and Lightning payments]() (English) · Cointelegraph — Cointelegraph reported that USDT is coming to Bitcoin, describing the rollout as offering privacy and Lightning-fast payments. - 2026-10-29 13:36 UTC (最大单小时波动之前): [Bitcoin Magazine explains methods for calculating Bitcoin per share]() (English) · Bitcoin Magazine — Bitcoin Magazine published an explainer by Allard Peng on how to calculate bitcoin per share for Bitcoin treasury companies, laying out three measures: raw Bitcoin Per Share, Bitcoin Per Assumed Diluted Share and Net Bitcoin Per Share. - 2026-10-29 13:49 UTC (最大单小时波动之前): [HTX agrees to leave UK in settlement with FCA over crypto marketing]() (English) · Bitcoin Magazine — HTX is leaving the UK under a confidential settlement with the Financial Conduct Authority, ending the regulator's first enforcement case over crypto financial promotions, Bitcoin Magazine reported. - 2026-10-29 13:55 UTC (最大单小时波动之前): [Quantum model reduces hardware needed to break bitcoin keys by 17 times]() (English) · CoinDesk — CoinDesk reports that a new quantum model by Alice & Bob slashes the hardware required to break bitcoin keys by 17 times, bringing a potential attack closer to reality and increasing pressure to adopt quantum-resistant security sooner. - 2026-10-29 14:15 UTC (最大单小时波动之前): [Swiss spot bitcoin ETF gains international access on SIX]() (English) · CoinDesk — CoinDesk reports that Switzerland's first genuine spot bitcoin ETF has won international access through SIX Swiss Exchange, and that FINMA explained why it approved the fund and whether ether and solana ETFs could follow. - 2026-10-29 15:03 UTC (最大单小时波动之前): [Bank of Russia approves NAUFOR as first self-regulatory body for crypto exchanges]() (English) · Bitcoin Magazine — The Bank of Russia approved NAUFOR, the National Association of Securities Market Participants, as the country's first self-regulatory organization for crypto exchanges and digital depositories, Bitcoin Magazine reported, citing Interfax. - 2026-10-29 23:06 UTC (最大单小时波动之后): [Bitcoin falls below $79,000 as suspected Binance hack roils markets]() (English) · Bitcoin Magazine — Bitcoin dropped below $79,000 as reports of a suspected multibillion-dollar hack at Binance spread, Bitcoin Magazine reported, citing outflows of up to $5.8 billion. Tether CEO Paolo Ardoino said the company froze more than 1.567 billion… - 2026-10-29 23:18 UTC (最大单小时波动之后): [Strategy reports record $20.91 billion operating income for Q3 2026]() (English) · Bitcoin Magazine — Strategy posted a record $20.91 billion in operating income for the third quarter of 2026, mostly from a paper gain on its bitcoin stack, Bitcoin Magazine reported. Net income was $19.53 billion, or $44.75 per diluted share, as 848,517… Prices, market readings and reports are shown side by side; timing alone does not show what caused a move. ## 2026-10-29 同日异动币种（UTC） - [Quack AI (Q) -29.02%]() - [Pons (PONS) -21.29%]() - [Ethena (ENA) -16.29%]() - [NEAR NEAR Protocol (NEAR) -14.24%]() - [Raydium (RAY) -12.52%]() [比特币 Bitcoin (BTC) price and news]() [Methods and limitations]()