General Motors Corporation

W D Gann wrote many courses that are hard to study without complete chart data to enable seeing his descriptions in context, the General Motors Corporation lessons among them.

This prompted the Auld Tyma to go on a search for the General Motors Corporation market data. This meant searching back through the financial pages of the New York Times newspaper, and where that did not have the required information or was unreadable, the Wall Street Journal and other newspapers through the period 1911 to 1955. Thus was created the market data history of General Motors Corporation from the company's incorporation on 4 August 1911 and  throughout WD Gann's lifetime.

The General Motors Corporation ZIPped data package comprises 18 files:

• General Motors Corporation, Stock Market Data Notes, Ed 20200907.pdf - providing the sources of the price and volume data.

Continuous Charts 1911 -1955:

• General Motors Common 1911-1955 - As Reported, Ed 20200906.csv
• General Motors Common 1911-1955 - Split Adjusted, Ed 20200907.csv

Individual Common Stock Issues:

• General Motors Common 19110804-19161219, Ed 20200906.csv
• General Motors Common 19161220-19200505, Ed 20200906.csv
• General Motors Common 19200305-19240927, Ed 20200906.csv
• General Motors Common 19240919-19271027, Ed 20200906.csv
• General Motors Common 19270819-19290129, Ed 20200906.csv
• General Motors Common 19281110-19501002, Ed 20200906.csv
• General Motors Common 19500928-19551107, Ed 20200906.csv
• General Motors Common 19550926-19551230, Ed 20200906.csv

Preference Stock Issues:

• General Motors PF (3.75) 19461226-19551230, Ed 20200906.csv
• General Motors PF (5) 19300529-19551230, Ed 20200906.csv
• General Motors PF (6) 19110805-19300707, Ed 20200906.csv
• General Motors PF (7) 19240708-19300725, Ed 20200906.csv

Debenture Stock Issues:

• General Motors 6% Deb 19190217-19300702, Ed 20200906.csv
• General Motors 7% Deb 19200206-19240710, Ed 20200906.csv

• General Motors 1911-1955 Comments, Ed 20200907.csv - informative comments related to particular trading days.

All the Auld Tyma Chart Data is contained in a compressed ZIP file that will need to be extracted before use.

Depending on the market  covered, the ZIP file may contain a number of CSV files (with various aggregation assumptions), along with a PDF document explaining the content of the CSV files.

On first opening the files may generate a Security warning - acknowledge the warning to allow the file to open.

The General Motors Corporation Data will be sent to you by email within 2 business days of receipt of your payment of  AUD$160.00.

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