How long MCX contracts can be held
MCX commodity contracts are dated monthly series listed on the Multi Commodity Exchange of India, a SEBI-regulated commodity exchange, and each one can be held only until its own last trading day, not indefinitely. A trader who wants exposure beyond a single contract’s life does not hold one contract longer; they roll, squaring off the expiring near-month contract and opening a far-month one. On Zerodha Kite , once the commodity segment is active, every MCX contract a trader can buy carries an expiry date built into its symbol.
The question of how long a contract can be held matters because the back end of a contract’s life carries the tender and delivery period, the window in which a delivery-settled contract can assign a physical-delivery obligation. A retail trader who misreads the expiry cycle and holds a gold or crude oil position into the tender period faces a delivery obligation they cannot meet. This article sets out the contract cycle, the near-month versus far-month structure, the tender and delivery period, the cash-settlement exception for natural gas, and the roll mechanic that is the correct way to extend a position.
Conflict-of-interest disclosure. This article is published by the WebNotes Editorial Team for informational purposes and is written independently. WebNotes operates a Zerodha account-opening referral programme, disclosed on the pages that carry the referral link; this article does not carry it and earns no referral commission from anything described here. All figures cite publicly available MCX and SEBI documentation and may change; verify current specifications before trading.
A contract is a dated series, not an open holding
The first thing to understand is that an MCX commodity contract is not like a stock that can sit in a portfolio for years. Each contract is a dated monthly series with a fixed last trading day. A gold mini June contract is a different instrument from the gold mini July contract; the June contract ceases to exist after its last trading day. The holding period of any single contract is bounded by that day.
MCX lists several monthly series for each commodity at once. At any time a trader can see the near-month contract, the next month, and one or more later months, each with its own expiry. The contract code on Kite carries the month, so a trader is always buying a specific dated contract, not an open-ended position in the commodity.
The expiry dates vary by commodity. The bullion contracts expire around the fifth of the contract month: the gold mini contract, for example, runs from the sixth of the launch month to the fifth of the expiry month. The crude oil and other energy contracts expire near the end of the contract month, with natural gas at the 25th. The specific last trading day is on the MCX contract specification and the Kite contract details; it should be read for the exact contract being traded, not assumed.
Near-month and far-month
The listed series split into the near-month, the contract with the earliest expiry, and the far-month contracts that expire later.
The near-month contract carries the highest open interest and the tightest bid-ask spread. Almost all retail volume concentrates there, because it is the most liquid contract and the one with prices that move with the underlying. A trader entering an MCX position normally enters the near-month.
Far-month contracts expire later but trade thinly. Open interest drops sharply beyond the near-month and the adjacent month, so the bid-ask spread widens and a fill becomes more expensive. A far-month contract gives a longer life before expiry, but the cost is the wider spread and the thinner liquidity. For most retail traders the near-month is the right contract, and a longer exposure is built by rolling rather than by holding a far-month.
| Attribute | Near-month | Far-month |
|---|---|---|
| Expiry | Earliest | Later |
| Open interest | Highest | Lower, thinning with distance |
| Bid-ask spread | Tightest | Wider |
| Typical retail use | Default contract | Rare, for specific hedging needs |
| Time before expiry | Shortest | Longer |
The tender and delivery period
The back end of a delivery-settled contract’s life is the tender period, also called the delivery period. It begins several working days before the last trading day. During the tender period the exchange can assign delivery obligations to open positions, matching buyers who must take delivery with sellers who must give it.
This is the window a retail trader must stay out of. SEBI circular SEBI/HO/CDMRD/DMP/CIR/P/2018/96 dated 12 June 2018 made physical delivery compulsory for non-agricultural commodity derivatives on expiry, removing the earlier cash-settlement option. A gold, silver, or crude oil position carried into the tender period can be assigned an obligation to take or give delivery of the physical commodity from an MCX-accredited vault or delivery centre. A retail trader cannot meet a vault delivery obligation in practice, and the consequence is a forced square-off by Zerodha’s risk desk for positions that have not been closed and that do not meet delivery pre-qualification, potentially at unfavourable prices, plus possible exchange delivery-default penalties. The full handling is in how to handle commodity physical delivery risk on Zerodha .
The practical rule is to exit or roll before the tender period opens, which means a few trading days before the last trading day, with a margin for safety. The gold mini and crude oil how-to guides advise squaring off at least three to five trading days before the last trading day for exactly this reason.
The natural gas exception
Not every MCX contract carries a delivery obligation. Natural gas and natural gas mini are cash-settled. A position held to the last trading day on natural gas settles in cash against the MCX due-date rate, derived from the NYMEX Henry Hub settlement price, with no physical-delivery scramble. The detail is in natural gas futures on MCX via Zerodha . A trader who forgets to square off a natural gas position simply takes the cash settlement; the same lapse on gold or crude oil triggers the delivery obligation. The settlement basis of the specific contract, cash or delivery, decides how serious it is to be caught holding into expiry.
Holding longer: the roll
To stay in a trade beyond a single contract’s expiry, a trader rolls. The roll is two trades: square off the expiring near-month contract and open the same position in a later contract. A trader long one gold mini June lot who wants to stay long into July squares off the June contract and buys the July contract.
The roll has costs. There is brokerage and the other transaction charges on both legs, and there is the spread between the two months, the difference in price between the expiring and the next contract, which can move against the trader. Rolling is done before the tender period and before liquidity in the expiring contract thins, typically a few trading days ahead of the last trading day, so the exit leg gets a clean fill. The procedural detail of rolling a position is in how to rollover an F&O position on Zerodha .
Rolling is the answer to “how do I hold an MCX position for several months”. The position is held continuously, but through a sequence of monthly contracts rather than one long-dated holding. Each month the near-month is squared off and the next contract opened, and the cumulative cost is the sum of the roll spreads and the transaction charges over the holding period.
What decides the holding period
Three things bound how long a given MCX position can be held. The contract’s last trading day sets the hard limit; nothing can be held past it. The tender period sets the practical limit for delivery-settled contracts; a retail trader must be out before it opens, which is a few days earlier. And liquidity sets the comfortable limit; as the near-month approaches expiry, volume migrates to the next month, so the cleanest exit is before the expiring contract thins. A trader who treats these three as the same date, the last trading day, leaves it too late; the working deadline is the tender period, and the comfortable deadline is a few days before that.
Margins through the contract life
The margin on an MCX position does not fall as the contract ages, and it can rise. The exchange can raise SPAN parameters and impose additional or special margins as expiry approaches on delivery-settled contracts, and delivery margins ramp up in the tender period to discourage retail positions from drifting into delivery. A trader carrying a position toward expiry should expect the margin requirement to increase, not decrease, which is a further reason to roll early rather than hold into the tender window. The margin structure is in energy futures margins on Zerodha , SPAN margin on Zerodha , and exposure margin on Zerodha .
See also
- Multi Commodity Exchange (MCX)
- How to handle commodity physical delivery risk on Zerodha
- How to rollover an F&O position on Zerodha
- Natural gas futures on MCX via Zerodha
- Bullion mini contracts on Zerodha
- Commodity options on Zerodha
- Energy futures margins on Zerodha
- Crude oil futures
- Gold futures
- SPAN margin on Zerodha
- Exposure margin on Zerodha
- Zerodha margin calculator
- Zerodha commodity segment
- Zerodha commodities
- Zerodha MCX membership
- Zerodha MCX trading hours
- Commodity Transaction Tax
- How to trade crude oil futures on MCX via Zerodha
- How to trade gold mini futures on Zerodha
- How to trade silver micro futures on Zerodha
- F&O taxation in India
- Kite, Zerodha’s trading platform
- SEBI Investment Management Department
External references
- MCX contract specifications
- MCX settlement calendar
- SEBI commodity derivatives circulars
- Zerodha support: how MCX contracts are settled
- Zerodha margin calculator
References
- MCX Contract Specifications and Settlement Calendar, Multi Commodity Exchange of India Ltd, mcxindia.com.
- SEBI Circular SEBI/HO/CDMRD/DMP/CIR/P/2018/96 dated 12 June 2018, Compulsory delivery in commodity derivatives, Securities and Exchange Board of India.
- SEBI Circular SEBI/HO/CDMRD/DMP/CIR/P/2021/020, Margining framework for commodity derivatives, Securities and Exchange Board of India.
- MCX Bye-Laws and Business Rules, Multi Commodity Exchange of India Ltd (current version), mcxindia.com.
- SEBI Master Circular for Commodity Derivatives, Securities and Exchange Board of India.