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Parsons (Parsons) Predictability Rank


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What is Parsons Predictability Rank?

Not Rated

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.


Parsons 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

Parsons Predictability Rank Related Terms

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


Parsons (Parsons) Business Description

Traded in Other Exchanges
Address
5875 Trinity Parkway, Suite 300, Centreville, VA, USA, 21120
Parsons Corp is a provider of technology-driven solutions in the defense, intelligence, and critical infrastructure markets. The business activities of the group are carried out through Federal Solutions and Critical Infrastructure segments. The Federal Solutions segment is a high-end service and technology provider to the U.S. government, delivering timely, cost-effective solutions for mission-critical projects, whereas the Critical Infrastructure segment provides integrated design and engineering services for complex physical and digital infrastructure around the globe.
Executives
George L. Ball officer: Chief Financial Officer 10943 N. SAM HOUSTON PARKWAY W., HOUSTON TX 77064
Matthew Ofilos officer: Chief Financial Officer C/O PARSONS CORPORATION, 5875 TRINITY PARKWAY, #300, CENTREVILLE VA 20210
Ellen M. Lord director 1100 N. WOOD DALE ROAD, WOOD DALE IL 60191
Susan M. Balaguer officer: Chief Human Resources Officer C/O PARSONS, 5875 TRINITY PARKWAY #300, CENTREVILLE VA 20120
Carey A. Smith officer: Chief Operating Officer 6210 ARDREY KELL ROAD, CHARLOTTE NC 28277
Michael Richard Kolloway officer: See Remarks 5875 TRINITY PKWY #300, CENTREVILLE VA 20120
Harry T. Mcmahon director 9200 OAKDALE AVENUE, SUITE 900, LOS ANGELES CA 91311
David C Wajsgras director 870 WINTER STREET, WALTHAM MA 02451
Darren W Mcdew director 100 ABBOTT PARK ROAD, ABBOTT PARK IL 60064
Letitia A Long director C/O CORPORATE OFFICE PROPERTIES TRUST, 6711 COLUMBIA GATEWAY DRIVE, #300, COLUMBIA MD 21046
Debra Fiori officer: Chief People Officer C/O PARSONS CORPORATION, 5875 TRINITY PARKWAY, #300, CENTREVILLE VA 20120
Charles L. Harrington director, officer: See Remarks 5875 TRINITY PKWY #300, CENTREVILLE VA 20120
James F Mcgovern director
M Christian Mitchell director 355 S. GRAND AVE, SUITE 1750, LOS ANGELES CA 90071
Mark Holdsworth director 140 S. LAKE AVE., STE. 304, PASADENA CA 91101