All articles by: admin

Portfolio Software: Day 8

Software development seems to inevitably take longer than scheduled.  I thought I’d have a working alpha model by “Day 4″, but it took me until “Day 7″.  Happily, yesterday my program produced its first algorithmically-generated portfolios.  These portfolios were generated from a small “universe” of stocks optimized using simple heuristics.  To test my new multi-objective [...]

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Portfolio Software Development: Day 3

Portfolio Software: Plain English Yesterday I wrote an early version of financial software to help users improve their investing portfolios.  This software has the ability to solve financial problems in a very different way than taught in graduate-level finance classes.   Rather than relying solely on a type of mathematics called statistic analysis, Sigma1 software [...]

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Sigma1 Financial Software: Development Begins

{EAV:7c9500fb17420345} I started Sigma1 with $35,000 in seed capital, a Linux workstation and a domain name I acquired in auction for $760.  The original plan was to create a revolutionary hedge fund with accredited investors as clients.  I started studying for the Series 65 exam and all went well until I started reading about securities laws and [...]

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5 Financial Resolutions for the New Year

Improve your financial health with these financial resolutions: Diversify with non-traditional and non-Wall Street investments.  For example real real estate. Lower your ETF (and mutual fund) expense ratios.  The ETF revolution is constantly competing for your money with an expense-ratio war.  For instance, consider VEA vs EFA. Consider employing a buy-write strategy, either on your [...]

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Forget SDRs — The New International Currency is Digital

If you’ve no heard of BitCoin (BTC, $BCOIN) you’re missing out on a long-shot currency bet opportunity.  The risk: value could plummet to zero.  The reward: If all goes perfectly you could buy a sizable piece of the next reserve currency.   Likely something in-between will happen.  Read more about BitCoin.

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Sigma1 Fund Asset Allocation and NAV

Currently all-long, mostly-equity positions: 50 shares EFA 100 shares SCHB 100 shares VEA 100 shares JNK 200 shares PBP 100 shares VTI 100 shares SPY NAV: 36,604.55 USD.

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Sigma1 Fund Trades

Yesterday I made several trades. I bought BWX and WIP to close my short positions, while maintaining long positions in EFA and VEA, effectively going shorter against the USD. Even though I have been emulate the CBOE S&P 500 BuyWrite Index (BXM) for somewhat less than PBP’s 0.75% expense ratio, I decided eat some crow [...]

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Wall Street Interview

Years ago, a successful friend of mine was telling me stories about his early Wall Street interviews with a big-name investing house.   One stood out to me.   The question: If you had to invest $1,000,000 for a client, and your had only two choices, which would you choose?   (A) “Invest” the whole $1,000,000 on red [...]

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Rocky Investing Week For the Fund

Since May 10th the Sigma1 Fund is down over 1000 dollars, closing today at $37,856.48.  I’ve been thinking about reducing the leverage of the fund from its current 1.57X to closer to 1.2X.  I have been weighing the cost of realizing some short-term capital gains versus a desire to deleverage. On a separate note I’ve [...]

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US Economy

I believe the US economy is finally, gradually, haltingly emerging from its drug-induced slumber. So, what is my opinion on US equities?   Neutral to mildly bullish. The fact of the matter is that US equities are leading economic indicators.  Unless you believe in momentum investing, which I don’t (see disclaimer), past market moments do not [...]

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