Weighted Stock Index

Business / Taxes / Weighted Stock Index: In weighted stock indexes, price changes in some stocks have a much greater impact than price changes in others in computing the direction of the overall index. By contrast, in an unweighted index, prices changes in all the stocks have an equal impact. A price weighted index, such as the Dow Jones Industrial Average (DJIA), is affected more by the changing prices of higher-priced securities than by changes in the prices of lower-priced securities. Similarly, a market capitalization weighted index, such as the NASDAQ Composite Index, gives more weight to price changes in securities with the highest market values, calculated by multiplying the current price per share by the number of outstanding or floating shares. A capitalization weighted index may also be called a market value weighted index. The theory behind weighting is that price changes in the largest or most expensive securities have a greater impact on the overall economy than price changes in smaller-cap or less expensive stocks. However, some critics argue that strong market performance by the biggest or most expensive stocks can drive an index up, masking stagnant or even declining prices in large segments of the market, and providing a skewed view of the economy.

Other Words for Index

Index Adjective Synonyms: mark, sign, clue, token, hint, pointer, indicator, indication, guide
Index Noun Synonyms: guide, directory, list, listing, table of contents, catalogue, key, thesaurus
MORE

Other Words for Stock

Stock Verb Synonyms: supply, store, inventory, stockpile, reserve, reservoir, cache, hoard, wares, merchandise, goods, selection, assortment, range, variety, array
Stock Adjective Synonyms: livestock, (domestic or farm) animals, cattle, beasts, horses, cows, oxen, sheep, goats
Stock Noun Synonyms: pedigree, bloodline, house, dynasty, (line of) descent, genealogy, extraction, roots, lineage, family, ancestry, parentage, breeding, heritage
MORE

Russell 1000 Index

Business / Taxes / Russell 1000 Index: This capitalization-weighted index, published by the Frank Russell Company of Tacoma, Washington, tracks the 1000 largest stocks that are included in the RussellĀ® 3000 Index and represents approximat MORE

Rootstock

Life Style / Wine / Rootstock: The use of separate rootstock - essentially a clump of roots - onto which the vines are grafted was made necessary by the arrival of Phylloxera. The great Vitis vinifera varieties, such as Chenin Blan MORE

Risk Indexes

Business / Finance / Risk Indexes: Categories of risk used to calculate fundamental beta, including (1) market variability, (2) earnings variability, (3) low valuation, (4) immaturity and smallness, (5) growth orientation, and (6) fina MORE

Links
Home
Glossary
Thesaurus