---
title: "Bitcoin ETF inflows climb to $176M as BTC rebounds above $80K"
description: "2026-10-28にCointelegraphが報道。 Cointelegraph: “US spot Bitcoin ETFs drew $286 million over two days, narrowing October’s net outflows to $26 million as the…"
language: ja
canonical: "https://whycoinmoves.com/ja/events/bitcoin-bitcoin-etf-inflows-climb-176m-39e18b34caec17"
published: 2026-10-28T08:07:57.000Z
updated: 2026-10-28T09:08:01.000Z
indexable: false
---

# Bitcoin ETF inflows climb to $176M as BTC rebounds above $80K

2026-10-28にCointelegraphが報道。 Cointelegraph: “US spot Bitcoin ETFs drew $286 million over two days, narrowing October’s net outflows to $26 million as the…

Attributed sources: [Cointelegraph](<https://cointelegraph.com/markets/bitcoin-etf-176-million-inflow-sentiment-rebounds>)

## Key facts

Cointelegraph: “US spot Bitcoin ETFs drew $286 million over two days, narrowing October’s net outflows to $26 million as the Crypto Fear & Greed Index remained neutral.” 検知後1時間でBTCは+0.36%変動。価格観測は因果関係を証明しません。
Evidence strength: 単一情報源, 1 publisher group(s) (Cointelegraph).
検知後の観測リターン：5分: +0.01% (2026-10-28 08:07 → 2026-10-28 08:12, UTC; Gate · USDT)；1時間: +0.36% (2026-10-28 08:07 → 2026-10-28 09:07, UTC; Gate · USDT)。
直近30日間の時間足絶対リターンの99パーセンタイルは1.01%（OKX · USDT；基準 2026-10-28 08:07, UTC）です。

## Returns after site detection

| Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source |
| --- | --- | --- | --- | --- | --- |
| 5分 | +0.01% | +0.01% | 0.00 pt | 2026-10-28 08:07 → 2026-10-28 08:12 | Gate · USDT |
| 1時間 | +0.36% | +0.36% | 0.00 pt | 2026-10-28 08:07 → 2026-10-28 09:07 | Gate · USDT |

## Historical hourly baseline

| Metric | Value |
| --- | --- |
| Coverage | 100.0% (720/720) |
| Median absolute hourly return | 0.14% |
| 99th percentile of absolute hourly returns | 1.01% |
| BTC beta | 1.00 |
| Source / cutoff (UTC) | OKX · USDT / 2026-10-28 08:07 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence

- [Bitcoin ETF inflows climb to $176M as BTC rebounds above $80K](<https://cointelegraph.com/markets/bitcoin-etf-176-million-inflow-sentiment-rebounds>) — Cointelegraph; published 2026-10-28 07:57; received 2026-10-28 08:07 (UTC).


## Recent BTC events and market reactions

公開基準を満たした他のBTCイベントはまだありません。

- [Full coin archive](<https://whycoinmoves.com/ja/coins/bitcoin>)

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- [Will Bitcoin go back up? Every crash since 2011 and its recovery time](<https://whycoinmoves.com/ja/research/bitcoin-crash-recovery-time.md>)
- [Perpetual funding rates and annualized yield: a 2025 comparison](<https://whycoinmoves.com/ja/research/funding-rates-versus-investor-returns.md>)
- [Bitcoin halving and bull markets: evidence from four halvings](<https://whycoinmoves.com/ja/research/bitcoin-halving-and-market-cycles.md>)

根拠レベルは情報源のカバー範囲を示し、報道が真である確率ではありません。価格変動とそのタイミングだけでは原因を証明できません。分足サンプルは観測区間を示し、アラート閾値は経験的な基準です。解説はモデル支援で作成し、引用と数値を確認しています。情報源タイトルは原語のまま表示し、記事全文は転載しません。 [Methods and limitations](<https://whycoinmoves.com/ja/methodology>)