SIE Options Explained: The Four Basic Positions, Breakevens and Covered Strategies

Options questions look like arithmetic, but most of them turn on one earlier decision: which of four positions the investor holds. Name the position correctly and the maximum gain, maximum loss and breakeven follow from two rules. This guide goes past the short options summary in the Products and Their Risks guide and works through each position with numbers.

What the SIE outline asks about options

Options sit in Section 2 of FINRA's 2025 content outline, the section worth 33 of the 75 scored questions. Topic 2.1.3 lists puts and calls, equity vs index options, and knowledge of hedging or speculation, expiration, strike, premium, settlement, in and out of the money, covered vs uncovered, American vs European style, exercise and assignment, long and short strategies, the Options Disclosure Document (ODD) and the Options Clearing Corporation (OCC). FINRA Rule 2360 is the options rule on the outline's list.

That's the whole scope. The outline doesn't list options pricing models, so the Greeks explained on FINRA's investor page are useful background rather than a listed topic.

The four basic option positions in one table

FINRA's options page gives the two facts that build the whole table. For the buyer, the premium paid is the maximum loss. For the seller, the premium received is the maximum profit. A call buyer profits if the stock rises above the strike by more than the premium, and a put buyer profits if it falls below the strike by more than the premium.

Three patterns make the table easy to rebuild under time pressure:

• Buyer and seller are mirror images. Whatever one side gains, the other loses, so the breakeven is the same for both sides of the same contract
• Calls point up, puts point down. Add the premium to the strike for a call, subtract it for a put
• Selling an uncovered call is the only one of the four with unlimited loss. FINRA notes the writer of a naked call may have to buy shares at any price to deliver them at the strike

FINRA's glossary puts the maximum loss for the writer of an uncovered put at the strike price, which is what happens if the stock falls to zero. Counting the premium the writer kept, the net loss is the strike minus the premium.

Worked numbers for the four positions (written by Passy)

All examples use one standard contract, which FINRA says covers 100 shares.

• Long call, 60 strike, premium $4. Cost $400, which is the maximum loss. Breakeven $64. If the stock is at $70 at expiration, the call is worth $10 a share, or $1,000, for a $600 profit
• Short call on the same contract. The writer receives $400, the maximum gain. At $70, the writer loses $600, the mirror of the buyer's gain. Above $64, every dollar the stock rises costs the writer $100 more
• Long put, 30 strike, premium $2. Cost $200, the maximum loss. Breakeven $28. The most it can make is $2,800, if the stock goes to zero
• Short put on the same contract. The writer keeps $200 at most, and can lose up to $2,800

Breakeven arithmetic is where a careless sign costs a point, and step-by-step breakeven math is planned for full SIE prep. For now, redo the four examples above with a different strike and premium until the table comes out the same every time.

Hedging or speculation: reading why the investor trades

The outline asks you to recognize the purpose, not just the payoff. A practical way to read a question stem:

• Speculation is a bare option position taken on a market view: buying calls because you expect a rise, buying puts because you expect a fall, or writing options to collect premium
• Hedging pairs an option with a stock position to limit risk. FINRA's investor page on risk describes hedging as buying a security to offset a potential loss on another investment. Buying a put on stock you own is the textbook hedge, because the put gains as the stock falls

If a stem mentions an existing stock position, check whether the option protects it. That usually decides between a hedge and a speculative answer.

In the money, out of the money and intrinsic value

FINRA's options glossary defines the terms the outline uses:

• In the money: the market price is above the strike for a call, or below the strike for a put. That gives the contract intrinsic value, the amount by which it's in the money
• Out of the money: the market price is below the strike for a call, or above it for a put. The contract has no intrinsic value
• Time value: whatever the premium is worth beyond its intrinsic value

Worked example (Passy's numbers). The stock trades at $63. A 60-strike call costs $5. It's $3 in the money, so its intrinsic value is $3 and its time value is $2. A 60-strike put on the same stock is out of the money and has no intrinsic value.

FINRA adds a point the exam likes: an in-the-money position isn't profitable for the buyer until the amount it's in the money exceeds the premium paid. The 60 call above is in the money at $63, but the buyer who paid $5 doesn't break even until $65.

Covered calls and protective puts, with numbers

FINRA describes a covered call as selling a call while owning the underlying stock. The investor earns the premium but gives up the stock's gains above the strike if the call is exercised. Rule 2360 defines "covered" for a short call: the writer holds the underlying, unit for unit, in the same account, or holds a long call of the same class with a strike equal to or lower than the short call's, or has a qualifying escrow or specific deposit.

The covered call caps the upside in exchange for income. The protective put caps the downside in exchange for a cost. If you can say that sentence about each strategy, most strategy questions become a matter of plugging in numbers. You can also work through the 275 Products and Their Risks questions planned for launch, where options sit alongside debt, funds and the other product families.

Exercise, assignment and the OCC

The holder exercises. The writer is assigned. FINRA's glossary says assignment obliges the writer to sell (for a call) or buy (for a put) the underlying at the strike.

Rule 2360 fills in the mechanics:

• Listed options are contracts issued by the Options Clearing Corporation, and an exercise notice is tendered to OCC by the clearing member that carries the account
• When an assignment arrives for a short position, the firm allocates it to its customers on a first-in, first-out or random basis approved by FINRA, and must tell customers in writing which method it uses
• Under OCC's Exercise-by-Exception procedure, expiring standardized equity options that are in the money by specified amounts are exercised automatically unless contrary instructions are given

Style and settlement also matter. FINRA's options page says equity options trade American-style, so the holder can exercise any time up to expiration and an equity option writer can be assigned at any time. Index options are cash-settled and generally European-style, exercised only at expiration. FINRA also warns sellers that assignment risk rises the day before a stock's ex-dividend date. The trading and settlement guide explains how that date is set.

Opening an options account under FINRA Rule 2360

FINRA's investor page says trading options requires specific approval from the brokerage firm. Rule 2360(b)(11) and (b)(16) set the sequence:

1. Due diligence. The firm learns the customer's essential facts, financial situation and investment objectives
2. Disclosure document. The firm delivers the current ODD, Characteristics and Risks of Standardized Options, at or before the time the account is approved for options
3. Written approval. A branch office manager, a Registered Options Principal or a Limited Principal—General Securities Sales Supervisor approves or disapproves the account in writing. If the branch manager isn't one of those principals, the approval goes to one within 10 business days
4. Within 15 days after approval, the firm obtains the customer's written agreement to follow FINRA options rules and position and exercise limits, and sends a natural-person customer the background and financial information used for approval to verify, unless it's already in the account agreement

Writing uncovered options takes more: specific written procedures, written approval by a Registered Options Principal, minimum net equity requirements, and a special written statement on the risks, delivered before the first uncovered write. The customer accounts guide covers the other account types the outline lists.

A Passy practice question on options

This question was written by Passy for practice. It isn't a FINRA item.

An investor with no other positions sells 1 XYZ 45 put for a premium of 3. Which describes the position?

A. Bullish, maximum gain $300, breakeven 42 B. Bearish, maximum gain $300, breakeven 48 C. Bullish, maximum gain unlimited, breakeven 48 D. Bearish, maximum loss $300, breakeven 42

Keyed answer: A. A put seller wants the stock to stay above the strike, so the view is bullish, which rules out B and D. A seller's maximum gain is the premium received, $3 × 100 = $300, which rules out C. For a put, breakeven is strike minus premium: 45 − 3 = 42. The maximum loss, if the stock went to zero, would be (45 − 3) × 100 = $4,200.

Your next step with SIE options

Rebuild the four-position table from memory, then test it on the free SIE practice questions, which include a call breakeven. If options are your weakest topic, set your dates in the free SIE study planner and spend dedicated sessions on options within your Products and Their Risks time, rather than mixing them into general product review. When you start doing sets, note which column of the table you got wrong, because a wrong sign in the breakeven and a wrong side in the market view need different fixes. Once full prep opens, missed options questions wait in Fix It in the planned SIE prep so you can retry them later.