Return on Capital (ROC), Return on Invested Capital (ROIC) and Return on Equity (ROE): Measurement and Implications

The paper presents accounting-based metrics (ROC, ROIC, ROE) with basic algebraic formulas and conceptual discussions, lacking advanced mathematics or statistical modeling. It focuses on theoretical valuation and measurement principles rather than empirical backtesting or dataset-driven analysis.

January 25, 2026 · 1 min · thequant.space

Risk Management Lessons from Long-Term Capital Management

The paper focuses heavily on risk management case studies, portfolio statistics, and drawdown analysis from LTCM’s historical data with specific return figures, but contains minimal advanced mathematics, relying mostly on descriptive statistics and historical narrative.

January 25, 2026 · 1 min · thequant.space

Some Reflections on the OECD and the Sources of International Tax Principles

The article of Hugh J. Ault is the revised text of a lecture held on May 2, 2013, at the Max Planck Institute for Tax Law and Public Finance. It focuses on the

January 25, 2026 · 1 min · thequant.space

Stock Market Charts You Never Saw

Investors have seen countless charts of US stock market performance which start in 1926 and end near the present. But US trading long predates 1926, and the for

January 25, 2026 · 1 min · thequant.space

Ten Badly Explained Topics in Most Corporate Finance Books

This paper addresses 10 corporate finance topics that are not well treated (or not treated at all) in many Corporate Finance Books. The topics are: 1. Where doe

January 25, 2026 · 1 min · thequant.space

Ten Badly Explained Topics in Most CorporateFinanceBooks

This paper addresses 10 corporate finance topics that are not well treated (or not treated at all) in many Corporate Finance Books. The topics are:

January 25, 2026 · 1 min · thequant.space

The 7 Reasons Most Machine Learning Funds Fail (Presentation Slides)

The rate of failure in quantitative finance is high, and particularly so in financial machine learning. The few managers who succeed amass a large amount of ass

January 25, 2026 · 1 min · thequant.space

The Econometrics of Event Studies

The number of published event studies exceeds 500, and the literature continues to grow. We provide an overview of event study methods. Short-horizon methods ar

January 25, 2026 · 1 min · thequant.space

The Financial Instability Hypothesis

The excerpt presents a theoretical discussion on financial stability and market phases without heavy mathematical derivations, backtests, or implementation details.

January 25, 2026 · 1 min · thequant.space

Trading on Terror?

Recent scholarship shows that informed traders increasingly disguise trades in economically linked securities such as exchange-traded funds (ETFs). Linking that

January 25, 2026 · 1 min · thequant.space

Understanding Modern Portfolio Construction

The paper reviews historical finance theory (MPT, CAPM, Fama-French) with minimal advanced math, focusing on conceptual discussion rather than new derivations or models. It lacks any backtests, datasets, or implementation details, serving primarily as a theoretical critique and framework proposal wi

January 25, 2026 · 1 min · thequant.space

Understanding Risk and Return, the CAPM, and the Fama-French Three-Factor Model

The paper introduces and derives the mathematical formulas for the CAPM and beta, involving covariance and variance calculations, which is moderately complex. However, it lacks backtest results, code, or heavy implementation details, relying primarily on conceptual explanation and historical data ch

January 25, 2026 · 1 min · thequant.space

Valoración de Empresas por Descuento de Flujos: lo fundamental y las Complicaciones Innecesarias (Valuing Companies by Cash Flow Discounting: Fundamental Ideas and Unnecessary Complications)

The paper focuses on explaining fundamental DCF concepts and criticizing unnecessary complications, using basic arithmetic and algebra rather than advanced mathematics. It is theoretical and educational, lacking any backtesting, datasets, or implementation details.

January 25, 2026 · 1 min · thequant.space

Valuing Subscription-Based Businesses Using Publicly Disclosed Customer Data

The growth of subscription-based commerce has seen a change in the types of data firms report to external shareholders. More than ever before, companies are dis

January 25, 2026 · 1 min · thequant.space

Venture Capital and Private Equity: A Course Overview

Over the past fifteen years, there has been a tremendous boom in the private equity industry. The pool of U.S. private equity funds (partnerships specializing i

January 25, 2026 · 1 min · thequant.space

We Don't Quite Know What We are Talking About When We Talk About Volatility

Finance professionals, who are regularly exposed to notions of volatility, seem to confuse mean absolute deviation with standard deviation, causing an underesti

January 25, 2026 · 1 min · thequant.space

What is BehavioralFinance?

The excerpt is a descriptive overview of behavioral finance concepts with no mathematical formulas or advanced statistical analysis, and it presents no data, backtests, or implementation details.

January 25, 2026 · 1 min · thequant.space

A Formal Approach to AMM Fee Mechanisms with Lean 4

Decentralized Finance (DeFi) has revolutionized financial markets by enabling complex asset-exchange protocols without trusted intermediaries. Automated Market Makers (AMMs) are a central component of DeFi, providing the core functionality of swapping assets of different types at algorithmically com

January 24, 2026 · 3 min · thequant.space

Learning Market Making with Closing Auctions

In this work, we investigate the market-making problem on a trading session in which a continuous phase on a limit order book is followed by a closing auction. Whereas standard optimal market-making models typically rely on terminal inventory penalties to manage end-of-day risk, ignoring the signifi

January 24, 2026 · 2 min · thequant.space

Pregeometric Origins of Liquidity Geometry in Financial Order Books

We propose a structural framework for the geometry of financial order books in which liquidity, supply, and demand are treated as emergent observables rather than primitive economic variables. The market is modeled as an inflationary relational system without assumed metric, temporal, or price coord

January 24, 2026 · 2 min · thequant.space