---
title: "2026-10-29にシバイヌ Shiba Inu (SHIB)はなぜ6.6%下落したのか？"
language: ja
canonical: "https://whycoinmoves.com/ja/coins/shiba-inu/2026-10-29"
date: 2026-10-29
---

# 2026-10-29にシバイヌ Shiba Inu (SHIB)はなぜ6.6%下落したのか？

A report of broader crypto weakness and memecoin rotation is the clearest possible trigger; derivatives data offer only weak support for selling pressure. No SHIB-specific announcement is established. 2026-10-29 (UTC)、SHIBはOKX · USDTで約$0.000005から$0.000005（-6.56%）へ推移し、高安レンジは$0.000005 – $0.000005でした。 SHIBは概ね市場全体と連動して推移しました。 これは過去29日間でSHIBの最大の24時間下落です。 前日から翌日までにSHIB関連の報道は収集されておらず、原因は未確定です。

## What may be driving the move

A report of broader crypto weakness and memecoin rotation is the clearest possible trigger; derivatives data offer only weak support for selling pressure. No SHIB-specific announcement is established.

- trigger · medium: A report published Oct 29, 14:07 UTC linked SHIB weakness to a 3% decline in the total crypto market and rotation among memecoins. That broader selling could have pressured SHIB, which later fell from its high.
  Evidence gap: The report does not establish when the move began or independently verify that broader weakness caused it; no specific SHIB news is identified.
  Sources: [S9](<https://coinmarketcap.com/top-stories/6ae3b5771d1ef400a326ab67/>)

- amplifier · low: On OKX, buyer-initiated trading accounted for a smaller share than in the prior 24 hours, while open interest rose slightly and funding turned negative by Oct 30, 00:34 UTC. These mixed signs are consistent with selling pressure possibly adding to the fall.
  Evidence gap: One venue’s data do not show which positions were opened or whether liquidations amplified selling; funding had also been positive earlier.
  Sources: [S5](<https://www.okx.com/api/v5/public/funding-rate-history?instId=SHIB-USDT-SWAP&limit=8>), [S6](<https://www.okx.com/api/v5/public/funding-rate?instId=SHIB-USDT-SWAP>), [S7](<https://www.okx.com/api/v5/rubik/stat/contracts/open-interest-history?instId=SHIB-USDT-SWAP&period=1H&limit=26>), [S8](<https://www.okx.com/api/v5/rubik/stat/taker-volume-contract?instId=SHIB-USDT-SWAP&period=1H&limit=50>)

Open question: The onset of the fall and whether derivatives positioning amplified it remain unknown.

Analysis generated: 2026-10-30T00:35:18.000Z; evidence window: 2026-10-29T00:34:57.000Z → 2026-10-30T00:34:57.000Z.

- Day open / close: $0.000005 → $0.000005 (24 hourly candles, OKX · USDT)
- Day range: $0.000005 – $0.000005
- ビットコイン(BTC)比較: -6.56% / BTC -4.11%; ビットコインの影響を除いた独自の値動きは約-0.9pt
- 過去1ヶ月との比較: 過去29日間で最大の24時間下落; 2026-10-30 00:00 UTCまでの24時間で-6.56%、通常の1日(1.6%)の4.0×。
- 30日間レンジ: 高値から-23.0%・安値から+1.1%; 同一取引所の時間足高値・安値基準
- 他の追跡銘柄の動き: 他の21銘柄中20銘柄が2.2%以上下落
- 24時間出来高倍率: 1.7×; 直近30日間の日次平均比
- 無期限先物データ: ファンディング率 ほぼゼロ · 建玉 横ばい; OKX無期限先物 SHIB-USDT-SWAP

2026-10-30 00:00 UTCまでの24時間のOKX · USDT時間足データから算出。

## 2026-10-29前後のSHIBタイムライン

最大の1時間確定変動：-5.46%、2026-10-29 20:00–21:00 (UTC)。


Prices, market readings and reports are shown side by side; timing alone does not show what caused a move.

## 2026-10-29 同日の価格変動銘柄（UTC）

- [Quack AI (Q) -29.02%](<https://whycoinmoves.com/ja/coins/quack-ai/2026-10-29>)
- [Pons (PONS) -21.29%](<https://whycoinmoves.com/ja/coins/pons/2026-10-29>)
- [Ethena (ENA) -16.29%](<https://whycoinmoves.com/ja/coins/ethena/2026-10-29>)
- [ニアプロトコル NEAR Protocol (NEAR) -14.24%](<https://whycoinmoves.com/ja/coins/near/2026-10-29>)
- [Raydium (RAY) -12.52%](<https://whycoinmoves.com/ja/coins/raydium/2026-10-29>)

[シバイヌ Shiba Inu (SHIB) price and news](<https://whycoinmoves.com/ja/coins/shiba-inu>)
[Methods and limitations](<https://whycoinmoves.com/ja/methodology>)