PLTR perpetual futures on Hyperliquid have climbed to $172.32, rebounding 39.3% from a seven-day low of $123.74, while 24-hour trading volume stands at about $7 million and open interest is around $33.986 million. The sharp move has pushed the market's largest short whale, identified as 0x4e2, into a floating loss. At publication, the address was short 78,300 PLTR with 10x isolated margin, a position worth about $13.5 million at an average entry of $169.46, for an unrealized loss of roughly $224,000, or -16.9%. Its liquidation price was $187.08, about 8.6% above the latest traded price. TradingBeats said one whale's existing position now equals 39% of platform-wide open interest, while its outstanding orders amount to 78% of total OI. The trader has placed a three-layer order structure around the short: reduce-only buy orders near $172 to cover 5,845.7 contracts worth about $1.006 million; 49 buy orders from $167.3 to $171.41 to purchase 101,200 PLTR worth about $17.002 million at a weighted average order price of about $167.98, which would not only close the remaining short but could flip the trader into a long of about 28,700 PLTR if fully filled; and 49 sell orders from $175.9 to $179.08 to sell 54,300 PLTR worth about $9.6 million at a weighted average order price of about $176.8, which would expand the short to about 132,600 PLTR if the market rises first after PLTR opens. Funding on the contract remains muted at roughly +0.00042% per hour, suggesting no clear long crowding. TradingBeats said the setup indicates the whale is not chasing funding but actively betting on a wider trading range after the recent surge. The outlet described the trader as a U.S. equities-focused, high-frequency event-driven participant that rotates quickly across storage, semiconductor and technology shares using multimillion-dollar positions and dense laddered orders. Since May, the whale's cumulative contract profit has been about $17.44 million.