Exited the Short on the S&P 500

by ivannp on August 20, 2014

Time to stay out of the market for a bit. This last short position went ugly – lost about 1.7% on it.

Went Short on the S&P 500

by ivannp on August 14, 2014

Reversed my position, from long to short, on the S&P 500 at the today’s close. The long position was established on August 4th and was good for about 1.7% gain. There seem to be some uncertainty in the markets lately, so the short might turn out to be timely.

Max-Sharpe Allocations for August

by ivannp on August 4, 2014

Back from a relaxing vacation and it’s just about time (one day delay) for the August reshuffling.

The strategy implementation was posted originally on the Systematic Investor Blog. July’s allocations were good for a 1.2% gain.

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Max-Sharpe Allocations for July

by ivannp on June 27, 2014

The strategy implementation was posted originally on the Systematic Investor Blog. June’s allocation was good for a 0.6% gain.

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Exited the Short on the S&P 500

by ivannp on June 26, 2014

At the today’s close my system indicated a neutral position, which was quite timely since I will be away for a while, unable to trade.

Went Short on the S&P 500

by ivannp on June 20, 2014

Looks like I forgot to disclose my long entry, but I was long since the close of June 17th. Today my artificial brains are reversing their short term view on the S&P 500 and I acted accordingly at the close.

Closed the Short on the S&P 500

by ivannp on June 2, 2014

The market went against this short right from the start. Things got better today, nonetheless my system thinks it’s time to stay out of the index until the next long signal arrives.

Max-Sharpe Allocations for June

by ivannp on June 2, 2014

The strategy implementation was posted originally on the Systematic Investor Blog. May’s allocation was good for a 2.4% gain.

The allocations for June differ, but only slightly, between the original approach and my modified version:

ETF Original Modified
S&P 500 (SPY) 33% 28%
MSCI EAFA (EFA) 12%
Emerging Markets (EEM) 20%
US Bonds (TLT) 55% 52%

Both strategies have more than 50% in bonds, not surprising at all considering the recent rally in bonds. Both strategies also have about a third in US stocks, but while the original strategy favours EFA (MSCI EAFE – Europe, Australia, Asia and the Far East), my modified version prefers to stick with the emerging markets. Most likely these differences will prove insubstantial.

Shortcuts for quantmod

by ivannp on May 28, 2014

Over the years, there have been a couple of issues I have been trying to address in my daily use of this excellent package. Both are “cosmetic” improvements, they only improve the usability of the package. Let me share them and see whether they can be improved further.:)

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Went Short on the S&P 500

by ivannp on May 27, 2014

Time to switch gears again. If it seems too quickly – that’s because the trades are making money.:) Glad to note, that my intuition was wrong about the previous long positions – it turned out to be quite timely, in fact.