activity
20042026
most citedFluctuation scaling in complex systems: Taylor's law and beyond

375 citations · 938 across the 22 of their papers we have counts for

collaborators

30 papers

q-fin.TR2026

Is Trend Still Your Friend?: A Microstructural Account of the Demise of Short-Term Trend-Following

Jutta G. Kurth, Zoltan Eisler, Adam Rej +1

Systematic trend following has, on average, been profitable for at least two centuries; yet since approximately 2009, short-term trends have ceased to deliver reliable returns. Usi…

math.OC2024

Optimal execution with deterministically time varying liquidity: well posedness and price manipulation

Gianluca Palmari, Fabrizio Lillo, Zoltan Eisler

We investigate the well-posedness in the Hadamard sense and the absence of price manipulation in the optimal execution problem within the Almgren-Chriss framework, where the tempor…

q-fin.TR2024

Optimizing Broker Performance Evaluation through Intraday Modeling of Execution Cost

Zoltan Eisler, Johannes Muhle-Karbe

Minimizing execution costs for large orders is a fundamental challenge in finance. Firms often depend on brokers to manage their trades due to limited internal resources for optimi…

q-fin.TR2020

Zooming In on Equity Factor Crowding

Valerio Volpati, Michael Benzaquen, Zoltan Eisler +3

Crowding is most likely an important factor in the deterioration of strategy performance, the increase of trading costs and the development of systemic risk. We study the imprints…

q-fin.TR2018

Co-impact: Crowding effects in institutional trading activity

Frédéric Bucci, Iacopo Mastromatteo, Zoltán Eisler +3

This paper is devoted to the important yet unexplored subject of crowding effects on market impact, that we call "co-impact". Our analysis is based on a large database of metaorder…

q-fin.TR2017

The short-term price impact of trades is universal

Bence Toth, Zoltan Eisler, Jean-Philippe Bouchaud

We analyze a proprietary dataset of trades by a single asset manager, comparing their price impact with that of the trades of the rest of the market. In the context of a linear pro…