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Naturally occurring platinum and platinum-rich alloys were known by pre-Columbian Americans for many years. [5] However, even though the metal was used by pre-Columbian peoples, the first European reference to platinum appears in 1557 in the writings of the Italian humanist Julius Caesar Scaliger (1484–1558) as a description of a mysterious metal found in Central American mines between ...
This is a list of prices of chemical elements. Listed here are mainly average market prices for bulk trade of commodities. Data on elements' abundance in Earth's crust is added for comparison. As of 2020, the most expensive non-synthetic element by both mass and volume is rhodium.
S&P 500 with 20-day, two-standard-deviation Bollinger Bands, %b and bandwidth. Bollinger Bands (/ ˈ b ɒ l ɪ n dʒ ər /) are a type of statistical chart characterizing the prices and volatility over time of a financial instrument or commodity, using a formulaic method propounded by John Bollinger in the 1980s.
An open-high-low-close chart (OHLC) is a type of chart typically used in technical analysis to illustrate movements in the price of a financial instrument over time. Each vertical line on the chart shows the price range (the highest and lowest prices) over one unit of time, e.g., one day or one hour.
PGM operations, the 4E and 2E basket price were down 28% respectively, and the 3E basket price was down 53% for our U.S. PGM recycling operation. Pleasingly, the gold price was up 18%, but this ...
The charts are constructed by deciding on the value represented by each X and O. Any price change below this value is ignored so point and figure acts as a sieve to filter out the smaller price changes. The charts change column when the price changes direction by the value of a certain number of Xs or Os.
The Nasdaq dropped almost 2% and the S&P 500 lost 1%. Traders see potential for fewer rate cuts this year after the latest data.
According to data provided by S&P Global Market Intelligence, the EV leader's stock ended up rising 17% in December. But shares of EV charging companies didn't fare as well. But shares of EV ...