According to @ai_9684xtpa, on-chain entity 7 Siblings accumulated 48,588.72 ETH since Oct 2024 at a $3,479 average entry, totaling about $169 million and implying roughly $322 upside to reach its recent cost basis. Source: X post by @ai_9684xtpa https://x.com/ai_9684xtpa/status/1989526447397142546 The same source reports 48,346 ETH was added in the past month at roughly $3,481 (about $168 million), with the last recorded sale six months ago. Source: X post by @ai_9684xtpa https://x.com/ai_9684xtpa/status/2008079170040205519 Public addresses attributed to 7 Siblings currently hold 187,056 ETH (about $571 million), ranking fifth among ETH-holding entities. Source: X post by @ai_9684xtpa https://x.com/ai_9684xtpa/status/2008079170040205519; Arkham Intelligence entity page https://intel.arkm.com/explorer/entity/7-siblings The author also cites a broader tally of roughly 252,000 ETH (over $800 million) when including Trend Research, still around fifth and above the Ethereum Foundation. Source: X post by @ai_9684xtpa https://x.com/ai_9684xtpa/status/1989526447397142546 For trading, the reported $3,479–$3,481 whale cost zone is a key reference area to watch for reactions on rallies or dips, while monitoring the ARKM entity page may signal ongoing accumulation or distribution. Source: X posts by @ai_9684xtpa https://x.com/ai_9684xtpa/status/1989526447397142546 and https://x.com/ai_9684xtpa/status/2008079170040205519; Arkham Intelligence entity page https://intel.arkm.com/explorer/entity/7-siblings