Mystery Bitcoin Whale Dumps $1.3B In BlackRock’s IBIT As Market Barely Blinks

Bitcoinist05-27 20:30

Trusted Editorial content, reviewed by leading industry experts and seasoned editors. Ad Disclosure A large, unidentified holder sold roughly $1.3 billion worth of BlackRock’s spot Bitcoin ETF, IBIT,...

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Ad Disclosure\n\nA large, unidentified holder sold roughly $1.3 billion worth of BlackRock’s spot Bitcoin ETF, IBIT,...</p>\n\n<a href=\"https://bitcoinist.com/bitcoin-whale-dumps-1-3b-blackrock-ibit/\">Source Link</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"BTCZ","symbol_name":"T-Rex 2X Inverse Bitcoin Daily Target ETF","start_time":0,"source_url":"https://bitcoinist.com/bitcoin-whale-dumps-1-3b-blackrock-ibit/","article_id":"2638512687","we_media_id":null,"thumbnails":["https://bitcoinist.com/wp-content/uploads/2026/05/ChatGPT-Image-27.-Mai-2026-08_09_48.png?resize=350%2C250"],"rights":{"source":"bitcoinist_highlight","url":"https://bitcoinist.com/bitcoin-whale-dumps-1-3b-blackrock-ibit/","rn_cache_url":null,"directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2638512687","pubTimestamp":1779885052,"columns":[],"sourceInfo":{"source_id":"bitcoinist_highlight","name":"Bitcoinst"},"weMediaInfo":null,"summary":"A large, unidentified holder sold roughly $1.3 billion worth of BlackRock’s spot Bitcoin ETF, IBIT, through a dark pool on...","collect":0,"end_time":0,"defaultTopTitle":"bitcoinist.com","property":[],"viewcount":null,"language":"en","relate_stocks":{"BTCZ":"T-Rex 2X Inverse Bitcoin Daily Target ETF","BETH":"比特币&以太币期货ETF-ProShares","CBTO":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - October","BITI":"1倍做空比特币期货ETF-Proshares","IBIT":"比特币ETF-iShares","CBTY":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - July","YBTC":"比特币看涨期权ETF-Roundhill","QBF":"Innovator Uncapped Bitcoin 20 Floor ETF - Quarterly","CBOO":"Calamos Bitcoin Structured Alt Protection ETF - October","CBXA":"Calamos Bitcoin 90 Series Structured Alt Protection ETF – April","BRRR":"比特币ETF-CoinShares","BITO":"比特币期货ETF-ProShares","BPI":"Grayscale Bitcoin Premium Income ETF","BTF":"比特币&以太币期货ETF-CoinShares","CBXJ":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - January","BTC":"Grayscale Bitcoin Mini Trust","BFAP":"FT Vest Bitcoin Strategy Floor15 ETF - April","BTFX":"比特币期货ETF-CoinShares","BTCC":"Grayscale Bitcoin Covered Call ETF","GBTC":"比特币ETF-Grayscale","CBOY":"Calamos Bitcoin Structured Alt Protection ETF - July","BTCI":"NEOS Bitcoin High Income ETF","BITU":"2倍做多比特币期货ETF-Proshares","CBOJ":"Calamos Bitcoin Structured Alt Protection ETF - January","HODL":"比特币ETF-VanEck","CBXY":"Calamos Bitcoin 90 Series Structured Alt Protection ETF - July","BTCL":"T-REX 2X LONG BITCOIN DAILY TARGET ETF","BCCC":"Global X Bitcoin Covered Call ETF","BITX":"2倍比特币期货ETF-Volatility Shares","BTCO":"比特币ETF-Invesco Galaxy","MAXI":"比特币期货ETF-Simplify","BTRN":"比特币期货ETF-Global X","ARKB":"比特币ETF-21Shares","CBTA":"Calamos Bitcoin 80 Series Structured Alt Protection ETF – April","BITY":"Amplify Bitcoin 2% Monthly Option Income ETF","XBTY":"GraniteShares YieldBOOST Bitcoin ETF","CBOA":"Calamos Bitcoin Structured Alt Protection ETF - April","DEFI":"比特币期货ETF-Hashdex","BAGY":"Amplify Bitcoin Max Income Covered Call ETF","BITB":"比特币ETF-Bitwise","CBTJ":"Calamos Bitcoin 80 Series Structured Alt Protection ETF - January","BETE":"等权重比特币&以太币期货ETF-ProShares","EZBC":"比特币ETF-Franklin","BTCW":"比特币ETF-Wisdom Tree","DFII":"FT Cboe Vest Bitcoin Strategy & Target Income ETF","BFJL":"FT Vest Bitcoin Strategy Floor15 ETF - July","FBTC":"比特币ETF-Fidelity","SBIT":"2倍做空比特币期货ETF-Proshares"},"translate_title":"由于市场几乎没有眨眼，神秘比特币鲸在BlackRock的IBIT中抛售了$1.3 B","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"MAXI":0.6,"QBF":0.6,"BTCI":0.6,"BITX":0.6,"CBTY":0.6,"GBTC":0.6,"BITY":0.6,"CBTA":0.6,"HODL":0.6,"CBXY":0.6,"BTCL":0.6,"BITB":0.6,"BETE":0.6,"BFAP":0.6,"CBTO":0.6,"EZBC":0.6,"CBXJ":0.6,"CBTJ":0.6,"CBXA":0.6,"BTCW":0.6,"IBIT":0.6,"BPI":0.6,"CBOO":0.6,"CBOA":0.6,"BTF":0.6,"SBIT":0.6,"BTCZ":0.6,"BITI":0.6,"BITU":0.6,"YBTC":0.6,"BTCC":0.6,"DEFI":0.6,"BRRR":0.6,"DFII":0.6,"BAGY":0.6,"CBOY":0.6,"BETH":0.6,"BFJL":0.6,"FBTC":0.6,"BTCO":0.6,"BCCC":0.6,"BTRN":0.6,"BTC":0.6,"BITO":0.6,"BTFX":0.6,"ARKB":0.6,"XBTY":0.6,"CBOJ":0.6},"content_text":"Trusted Editorial content, reviewed by leading industry experts and seasoned editors. Ad Disclosure\n\nA large, unidentified holder sold roughly $1.3 billion worth of BlackRock’s spot Bitcoin ETF, IBIT, through a dark pool on Tuesday morning, in what ETF analysts described as an unusually large block trade. The sale stood out not only because of its size, but because the market appeared to digest it with little visible disruption.\nBlackRock Bitcoin ETF Handles $1.3B Block Sale\nGalaxy research lead Alex Thorn first flagged the transaction on X, calling it a “massive $1.289 billion IBIT block sale by an unknown party through dark pool at 10:30am today.” Thorn said it was the “biggest such trade I’ve ever seen,” while adding that he was still checking whether it was the largest in IBIT’s history.\n\n\n\n\n\n\nRelated Reading: No Bitcoin Buy This Monday: Strategy Opts For Bonds Instead\nBloomberg ETF analyst Eric Balchunas later said the trade had been confirmed. “Confirmed.. 29 million share trade ($1.3b) of IBIT executed at 1030am this morning. This screen shows all the IBIT trades today by size and you can see one of these is not like the others. Price unchanged today so mkt absorbed it well.”\nSource: X @EricBalchunas\nJames Seyffart, another Bloomberg ETF analyst, also said he had verified the print on his terminal. “It was def a massive block sale of IBIT,” he wrote. “29.2 million shares.”\nSpot Bitcoin ETF Continue To Bleed\nThe trade comes after a sharp reversal in US spot BTC ETF flows. According to SoSoValue, US spot Bitcoin ETFs saw $1.257 billion of net outflows during the May 18–22 trading week, with IBIT accounting for $1.008 billion of that total. Fidelity’s FBTC followed with $112 million of weekly outflows, while total spot Bitcoin ETF net assets stood at $98.87 billion and cumulative net inflows at $57.08 billion.\n\n\n\n\n\n\n\n\n\n\n\n\nThat followed another weak week. For May 11–15, SoSoValue data shows $1.039 billion of net outflows, ending six consecutive weeks of inflows. ARKB led that week’s withdrawals with $324 million, while IBIT saw $317 million of outflows; total spot Bitcoin ETF net assets were then listed at $104.29 billion.\nRelated Reading: This Key Bitcoin Metric Suggests The Market Is Now Entering A Phase Of Calm\nThe daily data also shows that the pressure was not confined to a single print. SoSoValue data shows US spot Bitcoin ETFs recorded $70.47 million of net outflows on May 20, extending the streak to four days, followed by $101 million on May 21 and $105 million on May 22, the sixth consecutive day of outflows.\n\n\n\n\n\n\n\n\n\n\n\n\nMichael Nadeau of The DeFi Report framed the sale against that broader run of withdrawals. “This is on the heels of $2.5b of outflows over the last few weeks. The ETFs have held up remarkably well. Many have pointed to this as evidence that the bottom is in.”\nHe added a more cautious macro read: “But it looks like institutions are starting to get skittish about what they’re holding in an environment where inflation and rates are rising.”\nAt press time, BTC traded at $75,730.\nBitcoin hovers below the 20-week EMA, 1-week chart | Source: BTCUSDT on TradingView.com\nFeatured image created with DALL.E, chart from TradingView.com\n\n\n\nEditorial Process for bitcoinist is centered on delivering thoroughly researched, accurate, and unbiased content. We uphold strict sourcing standards, and each page undergoes diligent review by our team of top technology experts and seasoned editors. This process ensures the integrity, relevance, and value of our content for our readers.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":null,"editions":null,"column":"","sentiment":"-1","news_tag":"shareholding","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.42.2","shortVersion":"4.42.2","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2638512687","isCrawlerRequest":true}