Sigma is also updating its symbol, giving it a "contemporary update." The company says its new way of writing the Greek ...

The meaning of Sigma in statistical analysis is a function of whether you use the upper or lower case of the letter. The ...

The Company's change of name, ticker symbol, and website address aligns with the Company's realignment to focus on its recently acquired, ALT5 Sigma fintech as its core engine for revenue growth.

Two Sigma Investments LP reduced its stake in shares of Summit Materials, Inc. (NYSE:SUM – Free Report) by 43.9% during the 4th quarter, according to its most recent 13F filing with the SEC.

The Company's change of name, ticker symbol, and website address aligns with the Company's realignment to focus on its recently acquired, ALT5 Sigma fintech as its core engine for revenue growth.