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DLR (Digital Realty Trust) Predictability Rank


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What is Digital Realty Trust Predictability Rank?

2.5 (5)

Warren Buffett said many times that the companies he likes are:

1. Simple businesses that he understands
2. that have predictable and proven earnings and
3. with economic moat
4. those can be bought at a reasonable price.

It is hard to quantify "simple businesses that he (Buffett) understands", so we will focus on the other three characteristics instead. In GuruFocus Research: What worked in the market from 1998-2008? Part I: Introduction of Predictability Rank, we will show that the businesses that have predictable and proven earnings are usually also simple businesses that an average person could understand.

GuruFocus conducted a back test study of Warren Buffett's strategy of "buying good companies at fair prices" for the years from 1998-2008.


Digital Realty Trust Predictability Rank Calculation

In our database there are 2403 stocks that have been traded from Jan. 2, 1998 to Aug. 31, 2008. We have the complete 10-year financial data and trading prices of these companies for this period. We rank the predictability of these companies based on the consistency of their revenue per share and EBITDA (earning before interest, tax, depreciation and amortization) per share over the past ten fiscal years, and study the correlation between the stock performances and the predictability of the business.

Our study may be subject to these biases and assumptions:

Dividend yields are not counted for investment returns
Effects of price changes due to spin-offs may not be fully adjusted
Study is subjected to survivorship bias due to de-listing, bankruptcy, LBO, M&A, etc.

The correlation between business predictability and investment returns of a company is showed below.

Correlation Between Business Predictability and Investment Returns

PredictablesNon-PredictableAll stocks
Total Number of stocks57018332403
Total Lost Money61830891
Total Lost More Than 50%18412430
Total Lost More Than 90%48690
Average Gain260.6%100.0%138.1%
Median Gain150.0%13.0%39.0%
Maximum Gain2852.0%11483.0%11483.0%
Maximum Loss-100.0%-100.0%-100.0%
Annualized Average Gain12.7%6.7%8.4%
Annualized Median Gain8.9%1.1%3.1%


















For the 570 predictable companies, we have seen strong correlation between the predictability of businesses and the stock performances over the past 10 years, regardless of the valuation of business at 1998. Accordingly, we have ranked the business predictability from 5-star to 1-star, as shown in this table.

Predictability Rank5-Star4.5-Star4-Star3.5-Star3-Star2.5-Star2-Star1-Star (non-predictable)Average among all
% Out of All 2403 Stocks 3.3% 2.9% 3.7% 3.3% 3.3% 3.7% 3.3% 76.3% 100%
% that are in Loss (10y) 3% 10% 8% 9% 11% 18% 16% 45% 37%
Average Gain (10y) 364.6% 330.9% 278.0% 235.1% 243.5% 227.8% 154.8% 100.0% 138.1%
Median Gain (10y) 238.5% 193.5% 171.0% 159.0% 132.5% 113.5% 87.0% 13.0% 39.0%
Maximum Gainer 2228.0% 2547.0% 2452.0% 2852.0% 2432.0% 1892.0% 1807.0% 11483.0% 11483.0%
Maximum Loser -82.0% -53.0% -67.0% -100.0% -83.0% -100.0% -78.0% -100.0% -100.0%
Annualized Average Gain 15.4% 14.6% 13.2% 12.0% 12.2% 11.7% 9.1% 6.7% 8.4%
Annualized Median Gain 12.1% 10.6% 9.8% 9.3% 8.2% 7.3% 6.0% 1.1% 3.1%
















For detailed information about each predictability rank, please go to GuruFocus Research: What worked in the market from 1998-2008? Part I: Introduction of Predictability Rank

Also read:

Part II: What worked in the market from 1998-2008? Part II: Role of Valuations
Part III: Intrinsic Value, Discounted Cash Flow and Margin of Safety

Digital Realty Trust Predictability Rank Related Terms

Thank you for viewing the detailed overview of Digital Realty Trust's Predictability Rank provided by GuruFocus.com. Please click on the following links to see related term pages.


Digital Realty Trust Business Description

Address
5707 Southwest Parkway, Building 1, Suite 275, Austin, TX, USA, 78735
Digital Realty owns and operates over 300 data centers worldwide. It has nearly 40 million rentable square feet across five continents. Digital's offerings range from retail co-location, where an enterprise may rent a single cabinet and rely on Digital to provide all the accommodations, to "cold shells," where hyperscale cloud service providers can simply rent much, or all, of a barren, power-connected building. In recent years, Digital Realty has de-emphasized cold shells and now primarily provides higher-level service to tenants, which outsource their related IT needs to Digital. The company operates as a real estate investment trust.
Executives
Mandeville Jean F H P director C/O INTERXION, SCORPIUS 30, HOOFDDORP P7 2132 LR
Cindy Fiedelman officer: Chief Human Resources Officer FOUR EMBARCADERO CENTER, SUITE 3200, SAN FRANCISCO X1 94111
Peter C. Olson officer: Chief Accounting Officer 5707 SOUTHWEST PARKWAY, BUILDING 1, SUITE 275, AUSTIN TX 78735
Dyer Corey officer: EVP, Global Sales & Marketing FOUR EMBARCADERO CENTER, SUITE 3200, SAN FRANCISCO CA 94111
Christopher Sharp officer: Chief Technology Officer FOUR EMBARCADERO CENTER, SUITE 3200, SAN FRANCISCO CA 94111
Jeannie Lee officer: EVP, General Counsel 5707 SOUTHWEST PARKWAY, BUILDING 1, SUITE 275, AUSTIN TX 78735
A William Stein officer: CFO And CIO DIGITAL REALTY TRUST, INC., FOUR EMBARCADERO CENTER, SUITE 3200, SAN FRANCISCO CA 94111
David C Ruberg officer: MANAGING DIRECTOR, EUROPE 16057 TAMPA PALMS BLVD WEST, #405, TAMPA FL 33647
Kevin Kennedy director
William G Laperch director 360 HAMILTON AVE, C/O ABOVENET INC, WHITE PLAINS NY 10601
Joshua Ananda Mills officer: General Counsel C/O KKR & CO. INC., 30 HUDSON YARDS, NEW YORK NY 10001
Camilla A. Harris officer: Principal Accounting Officer 8020 PARK LANE, DALLAS TX 75231
Andrew Power officer: Chief Financial Officer FOUR EMBARCADERO CENTER, SUITE 3200, SAN FRANCISCO CA 94111
Michael A Coke director TERRENO REALTY CORPORATION, 101 MONTGOMERY STREET, SUITE 200, SAN FRANCISCO CA 94104
Matt Mercier officer: SVP, Finance and Accounting FOUR EMBARCADERO CENTER, SAN FRANCISCO CA 94111