Top Whale Watch: "BTC OG Insider Whale" Realizes $40M Profit, "Strategy Whaleslayer" Rebounds with $15M Loss After Adding to Long Position

January 19th — According to Coinbob Popular Address Monitoring (via https://t.me/Coinbob_track_CN), key crypto whale addresses on Hyperliquid saw notable moves today: **BTC OG Insider Whale**: Unrealized profit narrowed sharply without rebalancing. The account holds ~$880M in total positions, led by an ETH long (avg. $3,161, ~$720M size, $12.6M/8% profit). It also holds BTC and SOL longs, ranking 1st in ETH and SOL longs on Hyperliquid. **CZ Counterparty**: Total profit turned to loss ($12M unrealized). The main driver is an XRP long (~$75.6M size, $13.3M loss). It also holds an ETH long (avg. $3,190, ~$183M size, $1.4M profit). Total positions: ~$264M, ranking 1st in XRP longs and 2nd in ETH longs on Hyperliquid. **ZEC Largest Short**: Took big profits from closing MON shorts and added FARTCOIN hedge positions. Now holds ~$167M in total shorts, the largest on-chain ETH short position. **Meme Coin Army Head**: Boosted LIT shorts significantly (current size: $7.4M, $3.3M profit, avg. $2.617). Total account shorts: ~$49M. **pension-usdt.eth**: A 3x leveraged BTC long opened on Jan 16 faces $3M unrealized loss (size ~$92.58M, avg. $95.6k). **Strategy Counterparty**: Closed stop-loss longs on major cryptos in the past 2 hours, losing ~$15.3M. It then bottom-fished to open 20x leveraged BTC/ETH longs: accumulated size $40M, with ~$80M in buy orders in the ranges $91.3k–$91.5k (BTC) and $2,800–$3,155 (ETH).