Machi Big Brother, the crypto trader also known as Jeffrey Huang or Huang Lizheng, has faced a string of ETH liquidation scares on Hyperliquid stretching from October 2025 through January 2026. The episodes, tracked by on-chain analytics firm Lookonchain, show a pattern of high-leverage ETH longs, emergency collateral deposits, partial liquidations, and full wipeouts followed by immediate re-entry.
A widely circulated tip attributed to Machi the line, "I never lose. I always win or get liquidated." However, the original source for that quote could not be verified in any accessible post or interview. What can be verified is a detailed timeline of leveraged ETH positions that repeatedly pushed toward, and sometimes past, liquidation.
Verified timeline of Machi's ETH liquidation scares
On Oct. 23, 2025, Lookonchain reported that Huang deposited 284,000 USDC into Hyperliquid within three hours to defend a 25x ETH long of 2,300 ETH worth roughly $8.79 million. That report placed the liquidation price near $3,680.
By Nov. 3, 2025, the position had deteriorated. Lookonchain reported that Machi was partially liquidated, leaving him with 835 ETH in longs worth about $3.09 million and a liquidation price of $3,668.39. The update noted he had added a cumulative $1.73 million since the Oct. 11 sell-off to keep longing, with less than $90,000 remaining.
Machi Big Brother(@machibigbrother) was partially liquidated again, now holding 835 $ETH($3.09M) in longs with a liquidation price of $3,668.39.
— Lookonchain (@lookonchain) Novemeber 3, 2025
Since the Oct 11 market crash, he has raised a total of $1.73M to keep longing — now he's down to less than $90K.… pic.twitter.com/x2f3CEMWXL
Source: @lookonchain on X
On Jan. 31, 2026, both the ETH and HYPE long positions were fully liquidated, costing Machi another roughly $210,000 and bringing his past-week losses to $1.57 million. Immediately after the full wipeout, he opened a new ETH long worth approximately $510,000 at an entry price of $2,533.72.
These are three distinct episodes, not a single event. The original headline circulating on social media appeared to blend the near-liquidation setup, the partial liquidation, the full liquidation, and a separate market-wide liquidation snapshot into one narrative.
ETH market conditions added pressure to leveraged longs
ETH traded at $2,045.61 at the time of the latest data snapshot, down 4.67% in 24 hours, with a market cap near $246.86 billion and 24-hour trading volume around $20.40 billion.
Broader market stress compounded individual position risk. Lookonchain cited $69.95 million in total crypto liquidations over a four-hour window, split between $60.52 million in short liquidations and $9.43 million in long liquidations. That liquidation snapshot, however, came from a separate dated report and should not be read as occurring on the same day as any specific Machi event.
The Fear & Greed Index sat at 12, labeled Extreme Fear. That reading reflected broad risk-off sentiment across crypto markets, the kind of environment where high-leverage longs face the greatest margin pressure. Similar conditions have driven large liquidation events in recent weeks, including cases where exploiters swapped hundreds of millions into ETH during volatile stretches.
A recurring pattern of re-leveraging after losses
What makes Machi's case notable is not any single liquidation but the cycle of behavior around it. Between October and November 2025, he added $1.73 million in collateral to defend a losing position. After less than $90,000 remained following the partial liquidation phase, the Jan. 31 full wipeout erased the position entirely.
Within the same session, he reopened a fresh ETH long. That immediate re-entry after a full liquidation mirrors a pattern that risk management discussions in DeFi circles have highlighted repeatedly: the tendency for high-conviction traders to re-lever into the same directional bet without adjusting size or leverage.
For ETH traders watching on-chain positioning signals, Machi's case is a live example of how persistent leverage can amplify losses across multiple market downturns. The 25x leverage on the original October position meant even modest ETH drawdowns created outsized margin calls. Each collateral deposit bought time but did not change the risk profile.
The broader context matters for anyone tracking crypto flow data and ETF positioning. When individual high-leverage traders face cascading liquidations during periods of Extreme Fear, those forced sells add to spot-market pressure, contributing to the kind of volatility that affects the entire market.
Machi's Hyperliquid activity remains public and trackable through on-chain analytics. Whether the next position survives or faces the same fate depends on ETH price action and the leverage ratio chosen, two variables that, based on the verified record, he has consistently pushed to their limits.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.