Commit To Buy Stemline Therapeutics At $10, Earn 16.4% Annualized Using Options

Investors considering a purchase of Stemline Therapeutics Inc (STML) shares, but tentative about paying the going market price of $13.57/share, might benefit from considering selling puts among the alternative strategies at their disposal. One interesting put contract in particular, is the June put at the $10 strike, which has a bid at the time of this writing of 70 cents. Collecting that bid as the premium represents a 7% return against the $10 commitment, or a 16.4% annualized rate of return (at Stock Options Channel we call this the YieldBoost).

START SLIDESHOW:
Top YieldBoost Puts of the S&P 500 »

Selling a put does not give an investor access to STML's upside potential the way owning shares would, because the put seller only ends up owning shares in the scenario where the contract is exercised. And the person on the other side of the contract would only benefit from exercising at the $10 strike if doing so produced a better outcome than selling at the going market price. ( Do options carry counterparty risk? This and six other common options myths debunked). So unless Stemline Therapeutics Inc sees its shares decline 26.2% and the contract is exercised (resulting in a cost basis of $9.30 per share before broker commissions, subtracting the 70 cents from $10), the only upside to the put seller is from collecting that premium for the 16.4% annualized rate of return.

Below is a chart showing the trailing twelve month trading history for Stemline Therapeutics Inc, and highlighting in green where the $10 strike is located relative to that history:

Loading+chart++2018+TickerTech.com

The chart above, and the stock's historical volatility, can be a helpful guide in combination with fundamental analysis to judge whether selling the June put at the $10 strike for the 16.4% annualized rate of return represents good reward for the risks. We calculate the trailing twelve month volatility for Stemline Therapeutics Inc (considering the last 253 trading day closing values as well as today's price of $13.57) to be 82%. For other put options contract ideas at the various different available expirations, visit the STML Stock Options page of StockOptionsChannel.com.

In mid-afternoon trading on Wednesday, the put volume among S&P 500 components was 1.41M contracts, with call volume at 1.83M, for a put:call ratio of 0.77 so far for the day, which is unusually high compared to the long-term median put:call ratio of .65. In other words, there are lots more put buyers out there in options trading so far today than would normally be seen, as compared to call buyers. Find out which 15 call and put options traders are talking about today.

More from Stocks

Salesforce Is So Dependable, Here's How to Play It: Market Recon

Salesforce Is So Dependable, Here's How to Play It: Market Recon

Everything You Need to Know About Closed-End Funds to Boost Your Portfolio

Everything You Need to Know About Closed-End Funds to Boost Your Portfolio

Instagram, Federal Reserve, Starbucks and Google - 5 Things You Must Know

Instagram, Federal Reserve, Starbucks and Google - 5 Things You Must Know

Acuity Shows Cost of Waiting on Analysts

Acuity Shows Cost of Waiting on Analysts

If a Recession Occurs, Here's Why Home Prices May Actually Rise

If a Recession Occurs, Here's Why Home Prices May Actually Rise