Apparent Liquidity and the Day Market Makers Disappeared
October 17, 2025
October 10 stripped the mask off “healthy liquidity” promised by standard market makers. $20 billion liquidated. Bitcoin down 17%. Altcoins down 20-80%. And most market-making algorithms are gone. If you were watching your token that day, you probably saw bids disappear from the order book. That wasn’t a glitch — it was by design. When volatility spikes, most algorithms protect themselves first. They stop quoting and go flat as you can see at the example chart.
The chart: rapid withdrawal of bids, reflected in plummeting bid liquidity and surging negative net liquidity. The price suddenly accelerates downward — a drop of roughly 55% from pre-crash levels — accompanied by a spike in taker sell volumes as forced liquidations hit the order book. (Source: Empirica Systems)
The Logic of “Protection”
Market-making systems are built to manage risk, not support tokens. They work fine when markets are calm. Spreads are tight, volume looks strong, and everything feels stable — until it isn’t.
Once prices start moving fast, the system checks its exposure. If it holds too many falling tokens, it cuts them loose. No emotion, no hesitation. The logic is simple: If we can’t hedge it, don’t quote it.
That’s what happened on October 10. The same logic triggered everywhere. Quotes vanished, spreads widened, and arbitrage stopped working. With no one left to realign prices, the market fell into a loop: less liquidity, more fear, more selling. A crash, born not of panic, but of code.
The system protected the market makers — not the projects.
For token teams, it meant silence in the order book just when buyers were needed most.
What We Saw in the Crash
During the October crash, our systems kept trading. On some projects they earned around 10% return in one hour — not because we predicted the crash, but because we didn’t leave it. Within that single hour, volumes traded by our algorithms were multiple times greater than the capital allocated to them.
In our approach, projects set the liquidity range and allocate the capital. Our algorithms kept running that entire day. Through drops, spikes, rebounds — everything. Because projects decided the parameters beforehand. No mysterious shutdowns. No abandoned support. Just liquidity doing what you told it to do. Check our “Liquidity With Yield” solution
The Lesson
Crashes don’t create problems; they reveal them. If your liquidity disappears in a crisis, it wasn’t real liquidity. During turbulence, make sure you and your market maker define risk the same way — it makes all the difference.platonic.io.
About Empirica
Empirica delivers institutional-grade liquidity algorithms earning yield across centralized and decentralized exchanges, combining traditional finance expertise with crypto-native execution.








