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Results for “hedge” · papers 18 · wiki 24
Academic Papers · 18arXiv q-fin live 8 · desk corpus 59
arXiv · arXiv q-fin · 2012

Hedge and Mutual Funds' Fees and the Separation of Private Investments

A fund manager invests both the fund's assets and own private wealth in separate but potentially correlated risky assets, aiming to maximize expected utility from private wealth in the long run. If relative risk aversion and investment opportunities are constant, we find that the fund's portfolio depends only on the fund's investment opportunities, and the private portfolio only on private opportunities. This conclus

Paolo Guasoni, Gu Wang
arXiv · arXiv q-fin · 2026

Public Opinion as an Option: Leveraging Prediction Markets to Hedge Exposure to Spot Crypto Volatility

This paper proposes an investment strategy through resource allocation into Kalshi Crypto Event Contracts in order to effectively hedge exposure to spot asset volatility. Using Bitcoin as a proof of concept, we treat corresponding Kalshi markets on the asset's future price as option contracts, and through construction of different portfolio allocations present a framework for which event contracts can be effectively

Prashanth Bhaskara, Aadit Jerfy
arXiv · arXiv · 2024

PolyModel for Hedge Funds' Portfolio Construction Using Machine Learning

The domain of hedge fund investments is undergoing significant transformation, influenced by the rapid expansion of data availability and the advancement of analytical technologies. This study explores the enhancement of hedge fund investment performance through the integration of machine learning techniques, the application of PolyModel feature selection, and the analysis of fund size. We address three critical ques

Siqiao Zhao, Dan Wang, Raphael Douady
arXiv · arXiv · 2019

Optimal FX Hedge Tenor with Liquidity Risk

We develop an optimal currency hedging strategy for fund managers who own foreign assets to choose the hedge tenors that maximize their FX carry returns within a liquidity risk constraint. The strategy assumes that the offshore assets are fully hedged with FX forwards. The chosen liquidity risk metric is Cash Flow at Risk (CFaR). The strategy involves time-dispersing the total nominal hedge value into future time buc

Rongju Zhang, Mark Aarons, Gregoire Loeper
arXiv · arXiv · 2025

DeltaHedge: A Multi-Agent Framework for Portfolio Options Optimization

In volatile financial markets, balancing risk and return remains a significant challenge. Traditional approaches often focus solely on equity allocation, overlooking the strategic advantages of options trading for dynamic risk hedging. This work presents DeltaHedge, a multi-agent framework that integrates options trading with AI-driven portfolio management. By combining advanced reinforcement learning techniques with

Feliks Bańka, Jarosław A. Chudziak
OpenAlex · Review of Financial Studies · 2003 · cites 1020

Delta-Hedged Gains and the Negative Market Volatility Risk Premium

We investigate whether the volatility risk premium is negative by examining the statistical properties of delta-hedged option portfolios (buy the option and hedge with stock). Within a stochastic volatility framework, we demonstrate a correspondence between the sign and magnitude of the volatility risk premium and the mean delta-hedged portfolio returns. Using a sample of S&P 500 index options, we provide empirical t

Gurdip Bakshi, Nikunj Kapadia
arXiv · arXiv · 2026

Climate-Dyna Deep Hedging for XVAs: Model-Based Reinforcement Learning, Residual Climate HVA, and Hedge-Instrument Discovery

For a trading desk, residual climate hedging valuation adjustment (HVA) is the climate cost left after its inherited hedge and any admissible overlay have been taken into account; it therefore cannot be inferred from a stand-alone stress loss. We obtain this residual by comparing paired climate-on and baseline worlds and reoptimizing the overlay for each hedge universe, which also turns hedge-instrument discovery int

Xiaozhen Wang, Francois Buet-Golfouse
arXiv · arXiv · 2026

Was Benoit Mandelbrot a hedgehog or a fox?

Benoit Mandelbrot's scientific legacy spans an extraordinary range of disciplines, from linguistics and fluid turbulence to cosmology and finance, suggesting the intellectual temperament of a "fox" in Isaiah Berlin's famous dichotomy of thinkers. This essay argues, however, that Mandelbrot was, at heart, a "hedgehog": a thinker unified by a single guiding principle. Across his diverse pursuits, the concept of scaling

Rosario N. Mantegna
arXiv · arXiv · 2025

To Hedge or Not to Hedge: Optimal Strategies for Stochastic Trade Flow Management

This paper addresses the trade-off between internalisation and externalisation in the management of stochastic trade flows. We consider agents who must absorb flows and manage risk by deciding whether to warehouse it or hedge in the market, thereby incurring transaction costs and market impact. Unlike market makers, these agents cannot skew their quotes to attract offsetting flows and deter risk-increasing ones, lead

Philippe Bergault, Olivier Guéant, Hamza Bodor
arXiv · arXiv · 2019

The Generalisation of the DMCA Coefficient to Serve Distinguishing Between Hedge and Safe Haven Capabilities of the Gold

This paper aims to investigate the role of gold as a hedge and/or safe haven against oil price and currency market movements for medium (calm period) and large (extreme movement) fluctuations. In revisiting the role of gold, our study proposes new insights into the literature. First, our empirical design relaxes the assumption of homogeneous investors in favour of agents with different horizons. Second, we develop a

Mohamed Arbi Madani, Zied Ftiti
arXiv · arXiv q-fin · 2022

Delta Hedging Liquidity Positions on Automated Market Makers

Liquidity Providers on Automated Market Makers generate millions of USD in transaction fees daily. However, the net value of a Liquidity Position is vulnerable to price changes in the underlying assets in the pool. The dominant measure of loss in a Liquidity Position is Impermanent Loss. Impermanent Loss for Constant Function Market Makers has been widely studied. We propose a new metric to measure Liquidity Position

Adam Khakhar, Xi Chen
arXiv · arXiv q-fin · 2012

Alpha Representation For Active Portfolio Management and High Frequency Trading In Seemingly Efficient Markets

We introduce a trade strategy representation theorem for performance measurement and portable alpha in high frequency trading, by embedding a robust trading algorithm that describe portfolio manager market timing behavior, in a canonical multifactor asset pricing model. First, we present a spectral test for market timing based on behavioral transformation of the hedge factors design matrix. Second, we find that the t

Godfrey Charles-Cadogan
arXiv · arXiv q-fin · 2021

Market making by an FX dealer: tiers, pricing ladders and hedging rates for optimal risk control

Dealers make money by providing liquidity to clients but face flow uncertainty and thus price risk. They can efficiently skew their prices and wait for clients to mitigate risk (internalization), or trade with other dealers in the open market to hedge their position and reduce their inventory (externalization). Of course, the better control associated with externalization comes with transaction costs and market impac

Alexander Barzykin, Philippe Bergault, Olivier Guéant
arXiv · arXiv q-fin · 2016

Trading against disorderly liquidation of a large position under asymmetric information and market impact

We consider trading against a hedge fund or large trader that must liquidate a large position in a risky asset if the market price of the asset crosses a certain threshold. Liquidation occurs in a disorderly manner and negatively impacts the market price of the asset. We consider the perspective of small investors whose trades do not induce market impact and who possess different levels of information about the liqui

Caroline Hillairet, Cody Hyndman, Ying Jiao, Renjie Wang
arXiv · arXiv q-fin · 2020

Nonparametric Pricing and Hedging of Volatility Swaps in Stochastic Volatility Models

In this paper the zero vanna implied volatility approximation for the price of freshly minted volatility swaps is generalised to seasoned volatility swaps. We also derive how volatility swaps can be hedged using a strip of vanilla options with weights that are directly related to trading intuition. Additionally, we derive first and second order hedges for volatility swaps using only variance swaps. As dynamically tra

Frido Rolloos
arXiv · arXiv · 2026

Mitigating Adverse Selection in Concentrated Liquidity AMMs with Dynamic Fees: An Agent-Based Model Approach

Automated Market Makers based on concentrated liquidity, such as Uniswap v3, significantly improve capital efficiency but expose Liquidity Providers (LPs) to adverse selection costs, formalized as Loss-Versus-Rebalancing (LVR). While theoretical literature quantifies these costs, the interplay between realistic blockchain microstructure and endogenous pricing mechanisms remains under-explored. This paper develops a g

Daniele Maria Di Nosse, Fabrizio Lillo
arXiv · arXiv · 2025

A parallel monetary system based on the redeemable self-decaying money -- The ultimate hedge and safe haven of private wealth in the rising wave of over issuance of fiat and token money/stablecoin

A currency with stable purchasing power can always provide a psychological haven for people around the world. However, since the collapse of the Bretton Woods system, issuing more cheap currencies has become a common trend in the international community, and the legalization and over issuance of stablecoins will strengthen this trend. In this context, our study focused on a parallel monetary system based on a redeema

Boliang Lin, Ruixi Lin
arXiv · arXiv · 2026

Replication-Consistent Liquidity Forecasting for Derivatives -- Forward Funding Sensitivities and a Liquidity Valuation Adjustment for Settlement Lags

We study cash-flow forecasting for derivatives used in liquidity management and clarify its relation to risk-neutral valuation and replication. While it is well known that expectations under different measures (e.g., $\mathbb{P}$ vs. $\mathbb{Q}$) can yield different undiscounted cash-flows, further inconsistencies arise when payment times are stochastic. We show that using discounting sensitivities (funding-curve he

Christian P. Fries
Wiki Entities · 24
Banking

Systemic Risk Indicator

Systemic Risk Indicator — Aggregate capital shortfall under stress — connects banking to macro hedges.

Commodities

Gold Price

Gold price reflects demand for a non-yielding reserve asset and is often used as a signal for real yields, macro uncertainty, and confidence in fiat systems.

Credit

Credit Default Swap

A CDS is a bilateral contract that pays the loss on a reference credit after a credit event — default insurance quoted as a spread.

Crypto

Crypto Market Maker Inventory

Crypto Market Maker Inventory — Dealer inventory and hedge needs shaping crypto microstructure.

CTA

VIX / Volatility-Futures CTA

Trade the VIX curve as a first-class market — trend on VIX, carry on contango, and a respect for inversion — not just an equity hedge overlay.

Derivatives

Collar

A collar is long stock, long a put, and short a call — a banded payoff, often structured to be zero-debit.

Derivatives

Delta

Delta is the first derivative of option value to the underlying — the hedge ratio and a moneyness label.

Derivatives

Gamma

Gamma is the sensitivity of delta to the underlying — how fast the hedge ratio moves, and who is chasing whom.

Derivatives

LEAPS Options

LEAPS Options — Long-dated equity options used for leveraged directional or hedge overlays.

Derivatives

Protective Put

A protective put is long the asset and long a put — a floor under the position for a premium that bleeds.

Derivatives

Put Option

A put option is the right to sell the underlying at a strike — convex downside, or a hedge that costs carry.

Derivatives

Realized Volatility

Realized Volatility — Historical return variation that determines PnL for delta-hedged option positions.

Derivatives

Volatility of Volatility

Volatility of Volatility — Uncertainty about future volatility, critical for tail hedges and vol-of-vol products.

Desk Slang

Catch a Falling Knife

Catching a falling knife is buying a crashing asset because it ‘looks cheap,’ without a catalyst or a hedge — you can catch it, but you usually bleed.

Desk Slang

Cheap vs Rich

Cheap and rich are relative-value words: cheap means wide or low versus a model, a history, or a hedge; rich means tight or expensive on that same yardstick — not ‘I like the story.’

Desk Slang

Wrong-Way Risk

Wrong-way risk is when exposure rises at the same time the counterparty’s credit worsens — the hedge or the receivable fails exactly when you need it.

Financial Crises

Russia / LTCM 1998

Russia’s August 1998 default and devaluation blew up leveraged relative-value books, culminating in the LTCM rescue — a reminder that ‘hedged’ can mean ‘short liquidity in every state.’

Fixed Income

Key Rate Duration

Key Rate Duration — Bucketed rate sensitivity across curve points for relative-value and hedge construction.

Fixed Income

Macaulay Duration

Macaulay duration is the present-value-weighted average time to receive a bond’s cash flows — duration in years, before the modified-duration hedge ratio.

Fixed Income

Modified Duration

Modified duration is the percent price change for a 1% (100bp) parallel yield move — the first-order hedge ratio from the yield function.

Fixed Income

Treasury Inflation-Protected Securities

TIPS are US Treasuries whose principal adjusts with CPI — a real-rate instrument, not a magic inflation hedge for every horizon.

Quant

Beta

Beta is the regression slope of an asset’s return on a factor (usually the market) — a hedge ratio, not a destiny.

Quant

Hedge Fund

A hedge fund is a lightly constrained private pool that can short, lever, and charge performance fees — a legal wrapper, not a strategy.

Strategies

Convertible Arbitrage

Long the convertible and short the delta in the stock — harvest cheap implied vol / credit, with funding and squeeze risk.

Option Blackboard · 2
Encyclopedia · 19
Quant · Foundations

Beta

Beta is the regression slope of an asset’s return on a factor (usually the market) — a hedge ratio, not a destiny.

Desk Slang · Foundations

Catch a Falling Knife

Catching a falling knife is buying a crashing asset because it ‘looks cheap,’ without a catalyst or a hedge — you can catch it, but you usually bleed.

Desk Slang · Foundations

Cheap vs Rich

Cheap and rich are relative-value words: cheap means wide or low versus a model, a history, or a hedge; rich means tight or expensive on that same yardstick — not ‘I like the story.’

Crypto · Foundations

Crypto Market Maker Inventory

Crypto Market Maker Inventory — Dealer inventory and hedge needs shaping crypto microstructure.

Derivatives · Foundations

Delta

Delta is the first derivative of option value to the underlying — the hedge ratio and a moneyness label.

Derivatives · Foundations

Gamma

Gamma is the sensitivity of delta to the underlying — how fast the hedge ratio moves, and who is chasing whom.

Quant · Foundations

Hedge Fund

A hedge fund is a lightly constrained private pool that can short, lever, and charge performance fees — a legal wrapper, not a strategy.

Fixed Income · Foundations

Key Rate Duration

Key Rate Duration — Bucketed rate sensitivity across curve points for relative-value and hedge construction.

Derivatives · Foundations

LEAPS Options

LEAPS Options — Long-dated equity options used for leveraged directional or hedge overlays.

Fixed Income · Foundations

Macaulay Duration

Macaulay duration is the present-value-weighted average time to receive a bond’s cash flows — duration in years, before the modified-duration hedge ratio.

Fixed Income · Foundations

Modified Duration

Modified duration is the percent price change for a 1% (100bp) parallel yield move — the first-order hedge ratio from the yield function.

Derivatives · Foundations

Put Option

A put option is the right to sell the underlying at a strike — convex downside, or a hedge that costs carry.

Derivatives · Foundations

Realized Volatility

Realized Volatility — Historical return variation that determines PnL for delta-hedged option positions.

Financial Crises · Foundations

Russia / LTCM 1998

Russia’s August 1998 default and devaluation blew up leveraged relative-value books, culminating in the LTCM rescue — a reminder that ‘hedged’ can mean ‘short liquidity in every state.’

Banking · Foundations

Systemic Risk Indicator

Systemic Risk Indicator — Aggregate capital shortfall under stress — connects banking to macro hedges.

Fixed Income · Foundations

Treasury Inflation-Protected Securities

TIPS are US Treasuries whose principal adjusts with CPI — a real-rate instrument, not a magic inflation hedge for every horizon.

CTA · Foundations

VIX / Volatility-Futures CTA

Trade the VIX curve as a first-class market — trend on VIX, carry on contango, and a respect for inversion — not just an equity hedge overlay.

Derivatives · Foundations

Volatility of Volatility

Volatility of Volatility — Uncertainty about future volatility, critical for tail hedges and vol-of-vol products.

Desk Slang · Foundations

Wrong-Way Risk

Wrong-way risk is when exposure rises at the same time the counterparty’s credit worsens — the hedge or the receivable fails exactly when you need it.

Cards · 1
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