| 摘要 |
Stock price tracking apparatus includes a base having at least one side; a chart removably mounted on each side and each chart including a first scale and a second scale; a lever associated with each side for monitoring a stock price to determine when to sell or retain a stock, each lever removably and pivotally mounted on the respective side along the first scale at a selected position corresponding to a stop loss setting, each lever including a pointer for pointing to a second stock price along the second scale as the lever is pivoted on the base about the selected position, and a channel extending along each lever; a retaining spring for releasably retaining each lever in a selected pivoted position; and a ball movable in each channel between a first position when the second stock price is above the stop loss setting and a second position when the second stock price is not greater than the stop loss setting for indicating when to sell or retain the stock.
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