Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Katherine Johnson’s mathematical calculations helped guide some of America’s most important early space missions while she confronted the racial and gender barriers faced by Black women in twentieth-century America.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (February 2020) |
The CAC All-Tradable is a French stock market index representing all sectors of the French economy. This index replaced SBF 250 (Société des Bourses Françaises 250 Index) on March 21, 2011. SBF 250 was launched on December 31, 1990, and its base value is 1,000.
The CAC All-Tradable is calculated twice a day (at opening and at closing). It contains all the component stocks of the SBF 120 Index.
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The CAC All-Tradable is a French stock market index representing all sectors of the French economy. This index replaced SBF 250 (Société des Bourses Françaises 250 Index) on March 21, 2011. SBF 250 was launched on December 31, 1990, and its base value is 1,000. The CAC All-Tradable is calculated twice a day (at opening and at closing). It contains all the component stocks of the SBF 120 Index.
The CAC Small (formerly the CAC Small 90) is a stock market index used by the Paris Bourse. It is a small-cap index which represents all main-market French equities not included in the CAC 40, the CAC Next 20 or the CAC Mid 60. Together, these 4 indices make up the CAC All-Tradable. Originally consisting of 90 listings, the index was revamped to include a wider range of stocks in March 2011.
The CAC 40 (French pronunciation: [kak kaʁɑ̃t]) (Cotation Assistée en Continu) is a benchmark French stock market index. The index represents a capitalization-weighted measure of the 40 most significant stocks among the 100 largest market caps on the Euronext Paris (formerly the Paris Bourse). It is a price return index. It is one of the main national indices of the pan-European stock exchange group Euronext alongside Euronext Amsterdam's AEX, Euronext Brussels' BEL20, Euronext Dublin's ISEQ 20, Euronext Lisbon's PSI-20 and the Oslo Bors OBX Index. It is an index without dividends. Cotation operates every working day from 9:00 a.m. to 5:30 p.m. It is updated every 15 seconds.
The CAC Next 20 is an index of security prices used with the Euronext Paris or Euronext Amsterdam. It gathers the 20 companies whose market capitalizations are ranked after those of the 40 companies who compose the CAC 40. These 20 are possible candidates to replace the members of the CAC 40 index. The CAC Next 20 was launched on 31 December 2002. Like the CAC 40, this new index is calculated uninterruptedly every 30 seconds.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →The Greenwood District.