The Wheel
Prerequisite strategies: you must have run a cash-secured put through a real assignment and a covered call through a real call-away, and read the long put so you know what you are choosing not to buy. Clear the Level 2 gate first. Next in the tier: the bull put spread.
Why this structure exists
Every Level 1 income trade ends with an awkward question. The cash-secured put is assigned and you are holding shares with no plan; the covered call is exercised and you are holding cash with no plan. The Wheel joins the two so that each one's ending is the other's beginning. Cash sells a put; assignment turns cash into shares; shares sell a call; being called away turns shares back into cash. You are never without a short option working, which is what makes it a system rather than a trade.
That is also why it opens Level 2 instead of sitting in Level 1. Everything else in this tier has its risk defined by construction: a vertical's worst case is the width of the strikes minus the credit, fixed before you click. The Wheel's risk is defined by collateral — the whole strike value less the premiums, here £4,482.30, with nothing between you and it but the money you set aside. It looks like two beginner trades because it is two beginner trades. It belongs here because you must be able and willing to take delivery of the full contract, repeatedly, and to account for every leg of it.
The nearest simpler alternative is the cash-secured put alone, stopping when it is assigned. Why not just do that? Because a single put pays once and leaves you with an unmanaged shareholding, where the Wheel commits you in advance to what happens next. The commitment is the product — and if you will not honour it on the morning the shares arrive, you do not have a system, you have a put.
Construction
| Leg | Buy / Sell | Quantity | Strike rule | Expiry rule | Target delta | Price |
|---|---|---|---|---|---|---|
| Phase 1 — put | SELL (credit) | 1 contract = 1,000 shares (ICE UK); 100 (US) | Below spot, at a price you would genuinely pay | 30–45 days; never a weekly | −0.20 to −0.30 | 4.50p = £45.00 |
| Phase 2 — call | SELL (credit) | 1 contract against the delivered shares | At or above your CGT base cost, never below | 45–60 days | +0.20 to +0.30 | 5.25p = £52.50 |
| NET (one full turn) | All credit | 1 contract, 1,000 shares | 460p put, 480p call, 480p spot | 95 days end to end | +242 shares → +1,000 → +762 | £97.50 gross, £94.70 net |
Three hard inequalities, all checkable before the first order:
Formulas: max loss = (put strike × contract size) − all premiums + SDRT + costs, realised only if the share goes to zero. Max profit = (call strike − put strike) × contract size + all premiums + dividends − SDRT and costs. Turn breakeven = (put strike × size − net credits + SDRT and costs) ÷ size.
Read the loop twice: once for the money, once for the tax. Every solid arrow is a chargeable event or an SDRT charge, and every dashed arrow is a chargeable event that leaves you exactly where you started. A Wheel that is never assigned still produces a disposal every cycle.
The dashed line is phase 1 alone at the put's expiry; the solid line is the completed turn at the call's expiry. Both fall one-for-one below the strike and neither has a floor — which is why the risk tag says collateralised, not defined. One standard deviation over the put's 32 days at 22% implied volatility is 31.3 points, putting −1 SD at 448.7p: almost exactly the turn's breakeven.
Entry criteria
| Gate | Rule | Reason |
|---|---|---|
| IV rank / IV percentile | IVR ≥ 30 to open a cycle; below 25 do not sell, hold cash | You are short vega at every stage. At 22% implied volatility the 460p put pays £43.60; at 14% it pays £13.60 — less than the £15.12 the same £4,600 earns at Bank Rate for no risk at all |
| Days to expiry | 30–45 on the put, 45–60 on the call, both closed or rolled at 21 | Long enough that the credit outruns the commission, short enough that you are not lending the collateral for a quarter |
| Strike and delta | Put −0.20 to −0.30; call +0.20 to +0.30 and at or above base cost | −0.24 is roughly a one-in-four chance of assignment per cycle — about four cycles per turn of the wheel |
| Underlying | A share you would hold unhedged for two years, with the delivery capital already in the account | The failure mode is not an options failure. It is owning 1,000 shares of something you never wanted |
| Liquidity | Spread ≤ 10% of mid; open interest ≥ 100 on the series traded | ICE UK chains are thin: a 0.5p spread on a 4.5p option is 11% of the credit before any market risk |
| Event calendar | No results in either window. Ex-dividend dates inside the call window are acceptable and priced | Tesco's interim went ex on 9 October 2026 at 4.80p — £48.00 on 1,000 shares, collected only if you still hold |
| Concentration | One Wheel per underlying, two running at most | Two ICE contracts is about £9,200 committed — 37% of a £25,000 account in one system |
Do not enter if: IV rank is below 25, the case where implied volatility itself says no and the correct trade is a limit order to buy the shares rather than a put paying less than cash; the delivery capital is not sitting uncommitted in the account; results fall inside the window; the chart is in a clean downtrend, because a Wheel on a falling share is a schedule for buying it repeatedly; or you cannot name in advance the price at which you stop the system and sell the shares.
Credit or debit: the same view, two ways
The Wheel is pure credit — both legs sold, short volatility throughout — and that is the right expression of "mildly bullish, happy to own it" only when premium is expensive, which is exactly what the IV-rank gate measures. When IV rank is low the same view is better expressed as a debit: buy the shares outright, or buy a 0.80-delta LEAP as the long leg of a poor man's covered call, where a one-year 400p Tesco call models at 91.26p — £912.61, or 19.8% of the £4,600 the Wheel locks up for comparable directional exposure. The rule is arithmetic, not preference: sell premium above IVR 30, buy it below IVR 25, and between the two, do neither.
Greeks at entry and how they evolve
| Greek (short 460p put) | Entry, 32 DTE, 480p | 16 DTE, unchanged | 7 DTE, unchanged | +1 SD (511.3p, IV 20%) | −1 SD (448.7p, IV 26%) |
|---|---|---|---|---|---|
| Delta (share-equivalents) | +242 | +169 | +78 | +34 | +606 |
| Gamma (shares gained per 10p fall) | +100 | +114 | +100 | +25 | +111 |
| Theta (£ per day) | +£1.49 | +£1.72 | +£1.51 | +£0.35 | +£1.97 |
| Vega (£ per vol point) | −£4.43 | −£2.53 | −£0.97 | −£1.13 | −£5.09 |
| Position mark | −£2.49 | +£23.20 | +£38.39 | +£39.51 | −£156.32 |
Black–Scholes, 22% implied volatility unless stated, 4% rates, 3.0% dividend yield, per one 1,000-share ICE contract. Signs are for the short position. The entry mark is negative because the model price is 4.61p and you sold on the 4.50p tick, then paid £1.40 of commission.
Delta decides this trade, and it does not evolve smoothly — it jumps. The short put carries +242 share-equivalents at entry; one standard deviation down it is +606, which is why the mark swings to −£156.32 while the trade is still doing exactly what it was designed to do. Then assignment arrives, delta goes to +1,000 overnight, a 4.1× step, gamma and theta go to zero, and you are not running an options position at all: you are long £4,600 of one FTSE share. The covered call takes it back to +762. That step is the character flip, no adjustment removes it, and everything the Wheel earns is rent for standing under it.
One complete turn on Tesco, August to November 2026
Tesco (TSCO) traded around 480p in August 2026, inside a 52-week range of 406.90p to 510.40p, with a forward dividend yield near 3%. An ICE Futures Europe UK single-stock option is rights over 1,000 shares, physically delivered, American style, quoted in pence per share, ticking in 0.25p — £2.50 a contract. Premiums are modelled from Black–Scholes at 22% implied volatility and rounded to the tick, not taken from a live chain.
Step 1 — 17 August 2026. Sell 1 × TSCO 460p put, expiry Friday 18 September 2026.
Step 2 — 18 September 2026, Tesco 448p. Assigned. The designed outcome, not an accident.
That £23.00 of stamp duty is 52.8% of the net premium the put paid you. No American wheeling guide mentions it, because on a US chain it does not exist. It is the largest silent cost in this strategy on a UK underlying.
Step 3 — 21 September 2026. Sell 1 × TSCO 480p call, expiry Friday 20 November 2026. 480p because it clears the 457.94p base cost; the 440p call pays more and writes a loss into the contract.
Step 4, base case — 20 November 2026, Tesco 496p. Called away at 480p.
Adverse case — 20 November 2026, Tesco 392p. The call lapses and the wheel stops turning.
On a US underlying — 100 shares a contract, deeper chains, no SDRT — every event is still computed in sterling at the spot rate on its own date. The put grant, the assignment, the call grant and the share sale are four conversions on four different rates, so the sterling result can differ from the dollar result even when the dollar trade is flat.
This is a single, hand-picked, favourable scenario. It is not a typical or expected outcome. The 26.5% an annualiser would produce from the base case is meaningless: the capital was locked throughout, the adverse branch is equally available, and a real ICE fill would be worse than the model. Past performance, including any illustrative example shown here, is not a reliable indicator of future results.
Management and adjustment
| Trigger | Diagnosis | Action | Do NOT do this |
|---|---|---|---|
| Put tested near 460p, >21 DTE | Working as designed — you said you wanted these shares | Nothing. Take assignment, or the 50% target if it comes first | Roll down to dodge the shares you chose. That turns a system into a run of small losses |
| Put breached, and you no longer want the shares | The thesis changed, not the option | CLOSE. Buy the put back and take the loss in one number | Roll out and down for a net debit — paying to stay in a position that already told you it was wrong |
| IV rank collapses after entry | The thesis paid early | Take the 50% target the day it appears, and do not re-sell until IVR is back above 30 | Hold for the last £20 of theta while carrying £4,482.30 of downside |
| IV rank expands after entry | A vega loss that is not yet a delta loss | Hold if the share is above the strike; richer options make the next cycle pay more | Panic-close on the mark. At −1 SD it shows −£156.32 while expiry P&L is still positive |
| Ex-dividend ahead, short call in the money | Early-exercise risk on an American series | Assume assigned if extrinsic < the dividend. At 520p on 8 October the 480p call held 3.13p against a 4.80p dividend | Assume you keep the £48.00. You lose the dividend and sell at 480p |
| Share 15% below base cost | The premium engine can no longer reach base cost | CLOSE the shares. The stop fires at 379.1p, a £690.00 loss | Sell calls below base cost for "some income back". That contracts you to sell at a loss |
| Called away, want back in within 30 days | A tax problem, not a trading one | Wait, or accept that TCGA92 s.106A matches the disposal against the new acquisition | Assume the s.104 pool applies. It does not, if you re-acquire inside 30 days |
| 21 DTE on either short leg | Gamma is about to do more than theta pays for | Close, or roll to the next monthly for a net credit | Carry it into expiry week for the last few pounds |
ROLL WHEN the short leg is tested, more than 21 days remain, you still want the position, and the roll goes through for a net credit. ROLL TO the same strike in a later expiry to buy time, or a different strike in the same expiry to move the risk — never both in one order, or you will not know which decision worked. DO NOT ROLL a credit position for a net debit, ever, and never roll a covered call down below base cost. CLOSE, DO NOT ROLL when you no longer want the share, when it is 15% below base cost, or when the nearest call at or above base cost is bid below the minimum tick — at that point there is nothing left to roll, and holding on is a decision to be a long-only shareholder without saying so.
Exit rules
If all five are silent, do nothing. On a Wheel, doing nothing is usually the trade.
Margin and broker reality
You need a margin account, and the Wheel is the trap that hides it. Both legs are fully collateralised, so on paper this is the one Level 2 structure a cash account might carry — which is exactly how readers arrive in this tier without the account everything else in it requires. Writing any option needs the broker's short-option permission, granted through an appropriateness assessment rather than the American "Level 1–4" ladder. And the moment you defend a tested put with a roll, or swap this system for the bull put spread below, you need a margin account with spread permission: a spread's short leg is covered by neither cash nor shares, so a cash account cannot hold it and the order is rejected. That is the commonest reason a UK reader's first Level 2 order bounces.
never sell a call below your CGT base cost AND close the shares at 15% below base cost. If the only call that pays is one that locks in a loss, the wheel has already stopped turning.Portfolio fit
One Wheel is a large one-directional position wearing an income label. At entry it contributes +242 share-equivalents of delta, about £1,162 of notional long exposure; after assignment +1,000, £4,600, and it stays near that until the turn ends. It is short roughly £4.43 of vega per volatility point and collects about £1.50 a day of theta. Buying power usage is 100% of the collateral from the first order to the last, with no mid-cycle release — unlike a vertical, which frees its capital the day you close it. On the £10,000–£25,000 the Level 2 gate assumes that is two contracts at most, and two is already 37% of a £25,000 book in two shares that will correlate in a sell-off. The tier's target of 5–10 concurrent defined-risk positions is unreachable with Wheels: run one or two alongside the spreads, never a book of them.
What to trade instead
Simpler, from the tier below: a single cash-secured put, closed at the profit target and not re-sold. Same first leg, same collateral, one tax event instead of five, and no commitment to what happens next. The trade-off is that assignment leaves you improvising.
More capital-efficient, same tier: a bull put spread at the same 460p short strike, buying the 440p put for 1.25p. The net credit falls from £43.60 to £29.70 — you keep 68.1% of the income — but the max loss falls from £4,482.30 to £170.30, 3.80% of the Wheel's, and buying power from £4,600 to £167.50. That is 17.7% return on capital at risk over 32 days against the Wheel's 0.948%. This is what "risk defined by construction" buys you. What it cannot do is deliver the shares, which is the only reason to prefer the Wheel.
Same view, less capital: the poor man's covered call replaces the 1,000 shares with a 0.80-delta LEAP at about a fifth of the outlay — but it receives no dividend, cannot be assigned into stock, and adds an expiry to something the Wheel could hold forever.
Risk statement
Listed options are complex instruments and this system commits the full strike value of the contract for the whole cycle. This is educational material about mechanics and UK tax treatment, not a recommendation to trade Tesco or anything else, and it takes no account of your circumstances. Every premium here is modelled rather than quoted. At the trade frequency a Wheel implies, whether the activity remains investment rather than trading is a question for a qualified adviser.