Hedging
Reduce or restructure exposure to an existing risk.
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Underlying
Direction
Contract Size
Expiry
Strike
Premium / Margin
Payoff
01
02
03
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05
Futures
Options
Options
Greeks
Risk
Hedging
Volatility
Process
Behaviour
Advisory — Grow — Derivative Trading
Derivative Trading
Structure exposure. Understand the risk. Trade with discipline.
Derivatives allow investors and traders to structure exposure to an underlying asset without necessarily owning it directly. They can be used for hedging, portfolio construction or expressing a market view — but leverage and complexity can magnify losses as well as gains.
Derivatives involve substantial risk and may result in losses. Leverage can amplify both gains and losses. The information on this page is educational and should not be interpreted as a recommendation to enter any particular derivative position. Payoff diagrams are illustrative. Past performance does not guarantee future outcomes.
Why Use Derivatives at All?
The instrument should follow the objective — not the other way around.
Exposure
Gain exposure to an underlying asset or market.
Position Structuring
Construct defined or asymmetric payoff profiles.
Capital Efficiency
Use capital differently than direct ownership — while recognising that leverage increases risk.
Market View
Express a directional or volatility-related view.
Portfolio Management
Manage specific risks within a broader portfolio.
The instrument should follow the objective. Not the other way around.
What Are Derivatives?
A derivative gets its value from an underlying.
A derivative is a contract whose value is derived from an underlying asset or reference rate, rather than being direct ownership of that asset.
Types of Derivatives
Four broad families of instrument.
Futures
Standardised contracts involving an obligation to transact at a future date/price according to contract terms.
Options
Contracts providing a right, but generally not an obligation, for the buyer, while creating corresponding obligations for the seller.
Forwards
Customised agreements generally traded over the counter.
Swaps
Contracts where cash flows are exchanged according to defined terms.
This page focuses primarily on exchange-traded futures and options, which are most relevant within the applicable Indian market framework. Forwards and swaps are introduced here at a conceptual level only.
Futures vs Options
Futures and options are not the same instrument.
| Dimension | Futures | Options |
|---|---|---|
| Obligation | Contractual obligation for both parties | Buyer has a right, not an obligation |
| Capital Required | Typically involves margin | Buyer pays premium |
| Payoff Shape | Linear payoff | Non-linear payoff |
| Sensitivity | Gains/losses can move directly with the underlying | Payoff depends on strike, premium and underlying |
| Leverage | Leverage can amplify outcomes | Leverage and option structure can amplify outcomes |
| Ongoing Management | Requires active risk management | Requires understanding of payoff and the Greeks |
How a Derivative Position Works
Understand the contract before understanding the trade.
What is the contract based on?
Long / short exposure.
What quantity does one contract represent?
When does the contract mature?
Relevant for options.
What capital is required?
What happens under different underlying outcomes?
Risk
What is the maximum potential loss or exposure?
This is the question every other element ultimately serves.
Leverage
Leverage changes the size of the decision.
Derivatives can create market exposure that is larger than the cash amount directly committed to the position.
This can magnify both gains and losses.
Margin is not the same thing as maximum possible loss.
Options Payoff
How payoff can change with the underlying price.
Illustrative payoff diagrams — not a trading recommendation
Long Call — Illustrative
Loss is limited to the premium paid; upside participates as the underlying rises above the strike.
Long Put — Illustrative
Loss is limited to the premium paid; upside participates as the underlying falls below the strike.
The Greeks
Options have more than one dimension of risk.
Δ
Delta
Sensitivity to changes in the underlying.
Γ
Gamma
How delta changes as the underlying moves.
Θ
Theta
Sensitivity to the passage of time.
V
Vega
Sensitivity to changes in implied volatility.
ρ
Rho
Sensitivity to interest-rate changes.
Volatility
Volatility is part of the price.
Option prices are influenced not just by direction, but also by expectations of volatility and time. It's worth distinguishing between the underlying's price movement, its realised volatility, and the market's implied volatility.
Being right about direction does not automatically mean being right about the option trade.
Hedging vs Speculation
The same instrument can serve very different purposes.
Hedging
Portfolio Risk
↓
Derivative Hedge
↓
Reduced / Restructured Exposure
Speculation
Expected Movement
↓
Derivative Position
↓
Potential Gain / Loss
The instrument itself does not determine whether the activity is conservative or speculative. The objective, position size and risk structure do.
Position Sizing
The trade is not the strategy. The position size is part of the strategy.
Capital at Risk
Maximum Acceptable Loss
Margin Requirements
Portfolio Concentration
Correlation
Liquidity
Gap Risk
Volatility
Exit Conditions
A strategy that cannot survive its worst reasonable outcome is not a well-sized strategy.
Derivative Risk Framework
Understand the risk before taking the exposure.
Leverage Risk
Small underlying movements can create large P&L changes.
Market Risk
The underlying can move against the position.
Gap Risk
Markets can move sharply between trading opportunities.
Liquidity Risk
Positions may not always be exited at the desired price.
Volatility Risk
Changes in volatility can materially affect option values.
Expiry Risk
Time and contract expiry can materially change the position.
Margin Risk
Adverse moves can increase capital requirements.
Concentration Risk
Derivative exposure can materially alter total portfolio risk.
Common Mistakes
Most derivative losses begin with a risk that wasn't properly sized.
Trading Without a Defined Risk Limit
Over-Leveraging
Treating Margin as the Maximum Loss
Ignoring Liquidity
Holding Positions Because of Hope
Trading Too Frequently
Ignoring Expiry
Ignoring Volatility
Averaging Losing Positions Without a Defined Framework
Confusing Probability With Certainty
Behavioural Finance
Derivatives amplify behaviour as quickly as they amplify exposure.
Overconfidence
Success can lead to excessive position size.
Loss Chasing
Attempting to recover losses can increase risk.
Recency Bias
Recent market moves can dominate expectations.
Confirmation Bias
Traders seek information supporting their existing position.
Revenge Trading
A loss creates pressure to immediately recover.
Action Bias
More trades can create the illusion of more control.
The fastest way to increase derivative risk is often to increase the size of the decision after an emotional outcome.
Our Derivative Evaluation Framework
Evaluate the exposure before the trade.
01
Objective
Why does the position exist?
02
Underlying
What exposure is being taken?
03
Instrument
Why this derivative rather than another?
04
Payoff
What happens across different outcomes?
05
Risk
What is the maximum reasonable loss?
06
Size
How large relative to the portfolio?
07
Liquidity
Can the position realistically be managed?
08
Exit
What invalidates the original thesis?
09
Review
Does the position remain justified?
Our Perspective
Derivatives should make risk more explicit — not easier to ignore.
Derivatives can be powerful tools for hedging, structuring exposure and expressing market views. Their complexity, however, makes risk management more important, not less.
We don't measure sophistication by how complex the strategy is. We measure it by how clearly the risk is understood.
Who Should Consider Derivative Strategies?
Derivative trading is not suitable for every investor.
Potentially Relevant For
- Investors with a clear portfolio objective
- Investors who understand the underlying exposure
- Investors with sufficient risk capacity
- Investors who can monitor and review positions
- Investors seeking hedging or structured exposure
- Experienced market participants with defined risk frameworks
Requires Additional Caution When
- The investor does not understand the instrument
- Capital is limited
- The position is highly leveraged
- The strategy depends on precise market timing
- Losses cannot be financially absorbed
- The investor is trading emotionally
- There is no predefined exit or risk framework
Derivative trading is not suitable for everyone — the right fit depends on objective, understanding and risk capacity.
How SA Hedge Fund Works
A structured, risk-first evaluation process.
Understand
Objective, exposure and circumstances.
Assess
Risk, liquidity, portfolio and capacity.
Structure
Instrument, payoff and position size.
Implement
Execute within the defined framework.
Review
Monitor thesis, risk and portfolio impact.
Research & Education
Building a deeper understanding of derivative instruments.
The pieces below are in progress and not yet published — shown here to indicate the kind of research that will support this page.
Futures Explained
The mechanics of standardised, exchange-traded contracts.
Coming SoonOptions Explained
Rights, obligations and how premium is determined.
Coming SoonCalls vs Puts
Two rights, two very different payoff shapes.
Coming SoonUnderstanding Option Greeks
Delta, Gamma, Theta, Vega and Rho, conceptually.
Coming SoonLeverage and Position Sizing
Why the size of the decision matters as much as the view.
Coming SoonHedging With Derivatives
Using contracts to reduce, not add, portfolio risk.
Coming SoonImplied vs Realised Volatility
Two different measures, both priced into an option.
Coming SoonSequence of Decisions in Derivative Trading
Why the order of questions matters as much as the answers.
Coming SoonBehavioural Biases in Trading
How emotion can quietly resize a position.
Coming Soon
Frequently Asked Questions
Common questions about derivative trading.
What are derivatives?
Derivatives are contracts that get their value from an underlying asset, such as an equity, index, currency, commodity or interest rate, rather than being ownership of that asset itself.
What is derivative trading?
Derivative trading is the use of derivative contracts — such as futures or options — to structure exposure to an underlying asset for hedging, position structuring or expressing a market view.
What is the difference between futures and options?
A futures contract is a standardised obligation to transact at a future date and price. An option gives the buyer a right, but generally not an obligation, while creating a corresponding obligation for the seller.
How does leverage work in derivatives?
Derivatives can create market exposure that is larger than the cash amount directly committed to the position, which can magnify both gains and losses.
Is derivative trading risky?
Yes. Derivatives involve substantial risk, including leverage, market, liquidity, volatility and expiry risk, and may result in losses that exceed initial expectations.
What is margin?
Margin is the capital required to open or maintain a derivative position — it is a deposit or requirement, not a cap on how much can ultimately be lost.
Is margin the maximum amount I can lose?
No. Margin is not the same thing as maximum possible loss. Adverse price movements can require additional margin, and losses can exceed the initial margin posted.
What is an option premium?
The premium is the price paid by the buyer of an option for the right it confers, reflecting factors including the underlying price, strike, time to expiry and implied volatility.
What are calls and puts?
A call option gives the buyer the right to buy the underlying under specified terms; a put option gives the buyer the right to sell it under specified terms.
What are option Greeks?
The Greeks — Delta, Gamma, Theta, Vega and Rho — describe how an option’s value is expected to respond to changes in the underlying price, time and volatility.
What is Delta?
Delta measures an option’s sensitivity to changes in the price of the underlying asset.
What is Theta?
Theta measures an option’s sensitivity to the passage of time, generally reflecting how its value may erode as expiry approaches.
Can derivatives be used for hedging?
Yes. Derivatives can be used to reduce or restructure exposure to an existing risk within a portfolio.
What is the difference between hedging and speculation?
The instrument itself does not determine whether the activity is conservative or speculative — the objective, position size and risk structure do.
How does position sizing affect derivative risk?
Position size determines how much a given move in the underlying affects the portfolio — a strategy that cannot survive its worst reasonable outcome is not a well-sized strategy.
What are common derivative trading mistakes?
Common mistakes include trading without a defined risk limit, over-leveraging, treating margin as the maximum loss, ignoring liquidity and expiry, and averaging losing positions without a defined framework.
Is derivative trading suitable for every investor?
No. It requires additional caution when the investor does not understand the instrument, capital is limited, the position is highly leveraged, or losses cannot be financially absorbed.
How does SA Hedge Fund evaluate derivative strategies?
Through a structured framework covering objective, underlying, instrument, payoff, risk, size, liquidity, exit and review — evaluating the exposure before the trade.
Risk-First Derivative Framework
Understand the risk before taking the position.
Derivatives can be powerful instruments. The right framework begins with understanding the objective, exposure, payoff, position size and downside before implementation.
Derivatives involve substantial risk and may result in losses. Leverage can amplify both gains and losses. Nothing on this page is a recommendation to enter any particular derivative position.