According to @cas_abbe, a single whale accumulated 393,000 ETH valued at approximately $1.38 billion over the past week (source: @cas_abbe on X, Nov 11, 2025). Based on the figures provided, the implied average acquisition price is about $3,513 per ETH (source: @cas_abbe on X, Nov 11, 2025). The post does not disclose wallet addresses, transaction hashes, or execution venues, so the activity cannot be independently verified from the post alone (source: @cas_abbe on X, Nov 11, 2025). For traders, monitoring ETH price reaction, volumes, and liquidity following this reported accumulation is prudent given the size indicated by the source (source: @cas_abbe on X, Nov 11, 2025).