Option Wheel Calculator

Track your option wheel cycles from cash-secured puts through covered calls, calculating cumulative premium income and effective cost basis over time.

SC
Written by Sarah Chen, CFP
Certified Financial Planner
JW
Fact-checked by Dr. James Wilson, PhD
Options Strategy Researcher
Trading ToolsFact-Checked

Input Values

$

Current market price.

$

Cash-secured put strike.

$

Premium per share for CSP.

$

Covered call strike.

$

Premium per share for CC.

Number of full put+call cycles completed.

Contracts per cycle.

Results

Total Premium Collected
$0.00
Effective Cost Basis (if holding)
$0.00
Avg Premium per Cycle$0.00
Annualized Return0.00%
Total Return on Capital0.00%
Results update automatically as you change input values.

Tracking Your Option Wheel Performance

The option wheel is a repeatable income strategy that generates returns through continuous cycles of selling cash-secured puts and covered calls. Tracking your cumulative performance across multiple cycles is essential for understanding your true return on capital. This calculator helps you measure the total premium collected, your effective cost basis after premium adjustments, and the annualized return of your wheel strategy over time.

Each complete wheel cycle consists of a put phase and a call phase. During the put phase, you collect premium by selling a cash-secured put. If assigned, you transition to the call phase and collect premium by selling a covered call. When the stock is called away, you return to the put phase. Over multiple cycles, the accumulated premium income reduces your effective cost basis and increases your margin of safety.

Wheel Cycle Tracking Formula

Cumulative Premium
Total Premium = (Put Premium + Call Premium) x 100 x Contracts x Cycles
Where:
Put Premium = Average premium received per put cycle
Call Premium = Average premium received per call cycle
Contracts = Number of contracts per cycle
Cycles = Number of complete cycles
Effective Cost Basis
Effective Basis = Put Strike - Cumulative Premium per Share
Where:
Put Strike = Assignment price per share
Cumulative Premium = Total premium divided by 100 shares
6-Cycle Wheel Performance Review
Given
Stock
$100
CSP Strike
$95
CSP Premium
$2.50
CC Strike
$105
CC Premium
$3.00
Cycles
6
Contracts
1
Calculation Steps
  1. 1Premium per cycle = $2.50 + $3.00 = $5.50 per share
  2. 2Total premium (6 cycles) = $5.50 x 100 x 6 = $3,300
  3. 3Capital deployed = $95 x 100 = $9,500
  4. 4Total ROC = $3,300 / $9,500 = 34.7%
  5. 5Effective cost basis = $95 - ($33.00 total/share) = $62.00
  6. 6At ~30 days per cycle: 6 months total
  7. 7Annualized return = 34.7% x 2 = ~69.4%
Result
After 6 complete wheel cycles, you have collected $3,300 in total premium, reducing your effective cost basis from $95 to $62 per share. The annualized return is approximately 69.4% (before accounting for any unrealized stock gains or losses).

Tracking the Put-to-Call Transition

Sample Wheel Cycle Log
CyclePhaseStrikePremiumOutcomeCumulative Premium
1CSP$95$2.50Expired OTM$250
1CSP$95$2.50Assigned at $95$500
1CC$105$3.00Expired OTM$800
1CC$105$3.00Called at $105$1,100
2CSP$95$2.50Expired OTM$1,350
2CSP$95$2.50Assigned$1,600

Common Wheel Tracking Mistakes

  • Not tracking premiums consistently across cycles, leading to inaccurate ROI calculations.
  • Forgetting to include commissions in premium income (typically $0.50-$0.65 per contract).
  • Failing to adjust cost basis when assigned - your effective cost is the strike minus cumulative premiums.
  • Not accounting for dividend income received during the covered call phase.
  • Comparing wheel returns to buy-and-hold without adjusting for the lower risk profile of the wheel.
  • Not tracking assignment frequency - if you are assigned too often, your put strike may be too aggressive.

When the Wheel Gets Stuck

The wheel can get 'stuck' when the stock drops significantly below your put assignment price, making it difficult to sell calls above your cost basis. In this situation, you can: (1) sell calls below your cost basis and accept the potential for a loss if called, (2) sell calls at your cost basis for minimal premium, (3) wait for the stock to recover while collecting dividends, or (4) roll puts down to a lower strike while collecting additional premium. Patience and stock quality are your best tools when the wheel is stuck.

Recovering a Stuck Wheel Position

1
Assess the Situation
Calculate your effective cost basis after all premiums collected. If it is much lower than the current stock price suggests, you may be closer to breakeven than you think.
2
Sell Calls at Available Strikes
Even if you cannot sell calls above your original cost basis, selling calls slightly below captures additional premium that further reduces your effective basis.
3
Consider Rolling Down
If you are in the put phase and the stock has dropped, roll to a lower strike for additional premium. This gives you a lower assignment price if assigned.
4
Time Heals
Quality stocks tend to recover. Continue collecting premium through covered calls while waiting for a recovery. The accumulated premium income acts as a buffer against the paper loss.

Frequently Asked Questions

Track each cycle's premium collected (put phase + call phase), assignment dates, exercise dates, and dividends received. Your total return = cumulative premium + capital gains from assignment/exercise + dividends. Your effective cost basis = assignment price - cumulative premiums received. Most traders use a spreadsheet tracking: date, action (sell put/sell call), strike, premium, outcome (expire/assign/exercise), and running total.

Sources & References

  • U.S. Securities and Exchange Commission (SEC) - Investor Education
  • Options Clearing Corporation (OCC) - Options Education
  • Chicago Board Options Exchange (CBOE) - Options Strategies
  • Hull, J.C. "Options, Futures, and Other Derivatives" (11th Edition, 2021)

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