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Saturday, January 28, 2023

Early Assignment of Covered Calls Position in Morgan Stanley

Early this morning I was notified by my broker (Schwab) that the two Morgan Stanley (ticker MS) February 10th, 2023 $90.00 Call options were exercised yesterday.  Morgan Stanley stock has increased from its purchase price of $93.24 eight days ago to $96.83 at the market close yesterday.  The original $.98 time value [$4.22 Call options premium - ($93.24 stock purchase price - $90.00 strike price)] had declined on yesterday's market close to $0.00 at the Call options Bid/Ask midpoint, so I was not surprised that (with 14 days remaining until the options expiration date), the owner of these Morgan Stanley Calls exercised their option to buy the 200 shares at the $90.00 strike price in order to receive today's $.775 per share ex-dividend.  

As detailed below, the return-on-investment result for this Morgan Stanley Covered Calls position was +1.1% absolute return in 8 days (equivalent to a +49.9% annualized return-on-investment).   I am fine with not receiving Morgan Stanley's $.775 ex-dividend today since the +49.9% annualized-return-on-investment achieved by early assignment exceeds the +31.2% that would have been achieved if this position was instead assigned on its February 10th options expiration date.  


Morgan Stanley (MS) -- Covered Calls Position Closed by Early Assignment
The simultaneous buy/write transaction was:
01/19/2023 Bought 200 Morgan Stanley shares @ $93.24
01/19/2023 Sold 2 Morgan Stanley 2/10/2023 $90.00 Call options @ $4.22
Note: the Implied Volatility of the Call options was 25.6 when this buy/write transaction was executed.
1/27/2023 Morgan Stanley Call options owner exercised their two Call options, so the Covered Calls position was closed out early. The two Morgan Stanley Call options expired worthless and the 200 Morgan Stanley shares were sold at the $90.00 strike price.

The overall performance results (including commissions) for this Morgan Stanley Covered Calls position are as follows:
Covered Calls Net Investment: $17,805.34
= ($93.24 - $4.22) * 200 shares + $1.34 commission

Net Profit Components:
(a) Options Income: +$842.66
= ($4.22 * 200 shares) - $1.34 commission
(b) Dividend Income (Call options exercised early on Friday, January 27th, the last business day prior to the January 30th ex-div date): +$0.00
(c) Capital Appreciation (Morgan Stanley Call options assigned early on January 27th): -$648.00
+($90.00 strike price - $93.24 stock purchase price) * 200 shares

Total Net Profit: +$194.66
= (+$842.66 options income +$0.00 dividend income -$648.00 capital appreciation)
 
Absolute Return-on-Investment: +1.1%
= +$194.66/$17,805.34
Annualized Return-on-Investment: +49.9%
= (+$194.66/$17,805.34) * (365/8 days)