A Protective Collar

In my last post, I discussed a collar strategy. However, this strategy had the underlying assumption that the portfolio has no stock to begin with. The collar strategy was employed to limit risk and reward, given a certain set of speculations. Now, assume that an investor owns 100 shares of LVS (ended the day at $43.35). This investor wishes to keep holding onto LVS until September, but has a worry the company's stock may drop. The stock can not be below $39, when the investor plans to sell the shares (say, to pay for Fall Semester). A rise in the stock price will be welcomed, but not required.

The first option of the investor is to simply put a limit order, where the stock will automatically sell once LVS hits $39. However, if LVS hits $39 in July then rallies, the investor will have sold at the lowest point.

The second option is to buy a simple $39 put. This leaves all the upside, but this put costs $1.35. So, if the stock remains unmoved, the investor only nets $41.65 per share.

To off-set the cost of this 39put, sell an option for $1.35. This turns out to be the 48 call. This is a free collar, as the profit of selling the call pays for the cost of buying the put. If the stock goes up, then money will be made until the stock rises above the price of the sold call.

In summary:

1) Own 100 shares of stock.

2) Buy $39 put, for $1.35

3) Sell $48 call, for $1.35

Maximum risk: $43-$39 = $4 per share

Maximum reward: $48-$43 =$5 per share

Here is the P/L chart comparing the previous collar strategy (no stock) to one with stock. 

Remember an option only collar here involves

1) Sell the 39 put and

2) Buy the 48 put

 OR

1) Buy the 39 call

2) sell the 48 put

 Where the protective collar 

1) Own 100 shares

2) Buy the $39 put

3) Sell the 48call

Notice how the option only collar utilizes only puts or only calls where the protective uses both a put and a call.