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Portfolio Beta Calculator Guide
Beta is a relative number. It is measured against a market benchmark. If a stock has beta = 1, then when the market moves 1%, that stock tends to move about 1% as well. We usually treat the benchmark itself as beta = 1. Beta above 1 means the stock tends to swing more than the market, and beta below 1 means it tends to swing less. This is a tendency, not a guarantee. On any given day, company news…
Average Cost Calculator Guide
This calculator is for one thing: turning "sell a bit / buy a bit / average down (or up)" into clear numbers. We enter a few basics, and get back: what was realized, what remains, what the remaining position effectively costs now, and what it would take to reach a target average. Stock Add/Sell & Average Cost Calculator: Supports USD & HKD. Why we built this calculator In stocks, price moves fast. Our memory moves… creatively. Average cost is the…
