Maetis
Derivatives
Futures · Unit 1

Purpose and Mechanics of Futures

8 min read

1

Hook

The Promise Before the Price

Nikhil ran a small tailoring shop in the market lane near the old clock tower. Every year, weeks before the festival, customers came in early to book their kurtas and lehengas, and he quoted them a price on the spot — a fixed number, chalked into his order book, with a promise to deliver before the big day.

This year, he'd already taken twenty-three such orders. All fixed prices. All promised.

The trouble was, he hadn't bought the cloth yet.

He usually waited till closer to the festival, when he had a clearer idea of how many orders he'd get. But this year, sitting with his tea, he kept thinking about what his supplier had mentioned last week — cotton stock was tightening, and prices might move before the season peaked. If cloth got expensive next month, Nikhil would still have to deliver at the price he'd already promised his customers. The gap would come straight out of his own pocket.

He didn't know if the price would rise, fall, or stay put. Nobody did. He just knew he didn't like not knowing — not with twenty-three promises already written down in his own handwriting.

That evening, Kiran, the cloth wholesaler he'd bought from for years, dropped by the shop to collect an old payment. Nikhil mentioned his worry, half complaining, half just thinking aloud.

Kiran listened, then shrugged in the easy way of someone who'd seen this problem before. "Why wait till next month to find out?" he said. "Tell me how much cloth you'll need. We agree on a price today. Whatever the market does later, you pay what we decide right now."

Nikhil laughed a little. "And if the price drops next month? I'll be paying more than everyone else."

"Could happen," Kiran said simply. "Or it could rise, and you'll be the only one in this lane not losing sleep."

Nikhil turned his teacup slowly, thinking about his order book, all those names, all those fixed numbers he'd already promised. He wasn't trying to win anything. He just didn't want next month's surprise sitting on top of promises he'd already made.

"Theek hai," he said finally. "Let's fix it today."

He didn't know yet whether he'd made a clever move or a costly one. He only knew that, for the first time that week, he could stop wondering.

2

Learning Objectives

  • Explain what a futures contract is in plain words — an agreement made today to buy or sell something at a set price on a set future date.
  • Explain why futures contracts exist — to transfer price uncertainty from someone who doesn't want it to someone willing to hold it.
  • Identify that every futures contract has two sides, and that locking in a price protects one side while exposing the other to the same price move.
  • Distinguish the original risk-transfer purpose of futures from their separate, riskier use for speculation.
3

Core Concept

Nikhil's problem, from the story, is really everyone's problem: the future is unknown, and not knowing costs something — even if nothing bad ever happens. That discomfort is exactly why futures contracts exist.

Here's the plain truth of it: a futures contract is just an agreement, made today, between two people, to buy and sell something at a fixed price on a fixed future date. That's the whole mechanism. No trading floor magic, no complicated math — just two people shaking hands on a number before the future arrives.

Why would anyone do this? Because uncertainty itself has a cost. Nikhil didn't lock in his cloth price because he was sure it would rise — he genuinely didn't know. He locked it in because not knowing, while sitting on twenty-three promises to his own customers, was a weight he no longer wanted to carry. Kiran, the wholesaler, agreed to take on that uncertainty instead — maybe because he had his own reasons to think he could manage it, maybe because he was simply willing to hold it for a price.

You don't get both certainty and a better price — you choose one.

This is the real purpose behind futures: transferring risk. Someone who doesn't want to be exposed to an unpredictable price passes that exposure to someone who is willing to hold it. In return, the person who wanted certainty gives up something too — the chance that the price might have moved in their favor.

That's the trade at the heart of every futures contract: certainty vs. exposure. You don't get both. You choose one.

And here's the part that's easy to miss: the risk doesn't disappear when the contract is signed. It moves. One side becomes protected; the other side now carries exactly the uncertainty the first side walked away from. If the price rises, the person who locked in wins the outcome, but not because they predicted it — because they simply avoided the exposure altogether.

This is also why every futures contract has two sides that are mirror images of each other. Whatever protects one side exposes the other to the identical price move, just in the opposite direction. There's no version of this agreement where both sides are shielded from everything — someone always ends up holding the uncertainty that the other side let go of.

Once you see it this way, futures stop looking like a betting slip and start looking like what they actually are: a tool for trading a possible better outcome for guaranteed peace of mind.

One honest note before you go further: understanding how a futures contract works is not the same as being safe using one. Later in this Level, Module 6 tells the real story of a trader who was completely right about where a stock was headed — and still lost money, because he'd only checked whether he could afford to enter the position, never whether he could afford to stay in it if it moved against him first. Keep that question in mind as you go: knowing the mechanism is step one, not the whole trip.

4

Visual Understanding

Today
Agreement made, price fixed

Certainty, protected.

Later
Price moves — the risk lands somewhere

Exposed, carrying the uncertainty.

Risk doesn't vanish when a price is locked in — it transfers to whoever agreed to hold it.

5

Real-life Example

A month passed. The festival crowds were already filling the market lane, and just as Kiran had warned might happen, cotton cloth had gotten tighter in supply — prices in the open market had climbed higher than anyone expected.

Down the lane, Suresh, another tailor who'd taken the same kind of festival orders as Nikhil, was doing the math on a scrap of paper, frowning. He hadn't fixed his cloth price in advance. Now he was paying more for every bolt of cloth than he'd budgeted for, and the gap was coming straight out of the margin he'd promised himself on twenty-odd festival orders.

Nikhil, meanwhile, walked into Kiran's shop and paid exactly what they'd agreed on weeks earlier — the same number, untouched by the market's rise. His festival margins stood exactly where he'd planned them.

But look at what happened on Kiran's side. Kiran was now handing over cloth to Nikhil at last month's price, even though he could have sold that same cloth to someone else in the lane at today's higher rate. The price increase that Nikhil escaped didn't vanish — it landed on Kiran instead. Kiran was the one absorbing it, because he was the one who'd agreed to hold that uncertainty in exchange for Nikhil's business.

Neither of them knew, back when they shook hands over tea, which way the price would move. Nikhil didn't "win" because he was smarter — he won this round because he'd already decided that certainty mattered more to him than the chance of a better deal. And Kiran didn't "lose" out of carelessness — he'd simply agreed to carry a risk that someone else no longer wanted. That's the whole trade, playing out exactly as it was always going to: one side protected, the other side exposed, and the risk sitting somewhere the whole time — just not where it started.

Point: Locking in a price is a real, two-sided trade: one party gains certainty and protection, the other absorbs the uncertainty — the risk transfers rather than vanishing, and no one can know in advance which side will turn out to have made the 'better' deal.

6

Deep Dive (optional)

There's one more distinction worth holding onto, because it explains why futures get a bad reputation they don't fully deserve. The same contract — agree today, settle later at a fixed price — can be used by two very different kinds of people.

One is someone like Nikhil: he has a real, underlying need. He's actually going to buy cloth next month, and he's using the contract to protect a business he already runs. This is the original purpose of futures — managing real exposure that already exists in someone's life.

The other is someone with no cloth to buy and no shop to protect, who enters a similar agreement purely because they think the price will move in a certain direction. They're not transferring away a risk they already had — they're taking on a new one, on purpose, hoping to profit from it. That's speculation.

Both use the exact same contract structure. The difference isn't in the paperwork — it's in why the person is there. One is offloading a risk they didn't want. The other is picking one up voluntarily, as a bet. Neither is "wrong," but they are not the same thing, and confusing them is where most of the fear and mystery around futures comes from.

7

Common Mistakes

  • Believing futures contracts exist mainly so speculators can make quick money. — Most people first hear the word "futures" through trading apps, market news, or stories about traders winning or losing big — the original purpose never gets airtime. Fix: Remember Nikhil and Kiran: the contract started because a shop owner needed certainty for a business he already ran. Speculation is a separate use built on top of that original purpose, not the reason futures were invented.
  • Assuming that locking in a price guarantees you got the better deal. — It feels natural to think any deliberate financial move must be aimed at winning or getting an edge. Fix: Locking in a price only guarantees certainty, not a win. Nikhil didn't know cloth prices would rise — he chose peace of mind over a gamble, and it happened to work out. It could easily have gone the other way.
  • Thinking the risk disappears once a futures contract is signed. — Words like "protection" and "certainty" make it sound like the danger is eliminated altogether. Fix: Risk is transferred, not erased. Kiran ended up carrying exactly the price risk that Nikhil no longer had to worry about — someone always still holds it.
8

Key Takeaways

  • A futures contract is simply an agreement made today to buy or sell something at a fixed price on a fixed future date.
  • Futures exist to move price risk from someone who doesn't want it to someone willing to hold it.
  • Locking in a price trades away the chance of a better outcome in exchange for certainty — it isn't a guaranteed win.
  • Risk never disappears in a futures contract; it shifts from one side to the other.
  • Speculation uses the same contract structure, but for a bet on price movement rather than to protect a real, existing need.
9

Quiz

Q1. What is a futures contract, in plain terms?

  • An agreement made today between two parties to buy or sell something at a fixed price on a set future date
  • A loan given by a bank to buy stocks at a discount
  • A guarantee from the government that prices will not rise
  • A type of insurance policy that pays out only if prices fall Answer: An agreement made today between two parties to buy or sell something at a fixed price on a set future date — That's the whole mechanism — two people agree today on a fixed price for something that will happen later. No complex math or trading floor magic needed.

Q2. Why do futures contracts exist in the first place?

  • To let someone move price uncertainty to another party willing to hold it, in exchange for giving up a possibly better price
  • To guarantee that whoever signs the contract will make more money later
  • To let the government control how much things cost in the market
  • To remove all risk from buying and selling completely Answer: To let someone move price uncertainty to another party willing to hold it, in exchange for giving up a possibly better price — Futures were originally built so someone exposed to unpredictable prices could trade away that uncertainty. The risk doesn't vanish — it shifts to whoever agrees to hold it.

Q3. Once a futures contract is signed, the price risk involved disappears completely. Answer: False — Risk isn't eliminated by a futures contract — it's transferred. One side gains certainty because the other side has agreed to absorb the uncertainty instead.

Q4. Priya runs a small bakery and needs sugar every month. Worried that sugar prices might rise sharply next month, she agrees today with her supplier on a fixed price for next month's sugar. Which statement best describes what Priya has done?

  • She has guaranteed herself the lowest possible price for sugar
  • She has traded away the chance of a cheaper price later in exchange for certainty about her cost
  • She has completely removed all risk from her business
  • She has made a speculative bet that sugar prices will rise Answer: She has traded away the chance of a cheaper price later in exchange for certainty about her cost — Priya doesn't know if sugar will get cheaper or costlier — she's simply choosing certainty over the chance of a better deal. Her supplier now carries the uncertainty she gave up.

Q5. Someone owns no wheat and has no business connection to wheat, but enters a wheat futures contract purely because they believe the price will rise, and calls it "hedging my bets." Is this actually hedging? Reveal: Weak: yes, using futures to try to profit is hedging your bets. Strong: hedging protects an existing real exposure; this person has no underlying need being protected — they're voluntarily taking on price risk as a bet, which is speculation, not hedging, despite the language used.

10

Curiosity Bridge

Notice, next time a price feels uncertain in your own life, whether you quietly hope it goes your way — or whether you look for someone willing to trade places with that uncertainty for you.

This week, try: Pause and ask yourself: 'What risk is this actually moving, and who is choosing to carry it?' before deciding whether it sounds like protection or a bet. (Say that question out loud to yourself the next time you see the word 'futures' anywhere this week — just the question, nothing else.)

Think of a time you wished you could lock in today's price for something you'd need later — did you take any step to do that, or just hope the price wouldn't rise? Yes/No

(Yes/No with optional one-line elaboration)

The big money is not in the buying and the selling, but in the waiting.
Jesse Livermore