Finelo Blog
Learn investing and trading, one article at a time. Practical guides, beginner-friendly explainers, and learning tips from the Finelo team.
Donchian Channel: Formula, Example, and How to Read It
A Donchian Channel is a technical analysis indicator that plots the highest high, lowest low, and midpoint over a chosen lookback period.
Discounted Cash Flow (DCF): Estimating Today’s Value From Future Cash
Discounted cash flow, or DCF, is a valuation method that estimates what expected future cash flows may be worth today.
Discount Rate: Inputs, Valuation & Example
A discount rate is the rate used to convert future cash flows into today’s value.
Default Risk: How It Works, Example & Risks
Default risk is the possibility that a borrower will fail to make required debt payments on time, such as interest or principal on a bond.
Current Ratio: Formula, Example & Interpretation
The current ratio is a liquidity measure that compares a company’s current assets with its current liabilities.
Credit Spread: Formula, Example & Interpretation
A credit spread is the difference between the yield on a risky debt instrument and the yield on a comparable lower-risk benchmark, usually a Treasury security with a similar maturity.
Corporate Bonds: Yield, Costs & Risks
Corporate bonds are debt securities issued by companies to raise money. When you buy one, you are lending to the issuer rather than buying ownership; Investor.gov describes a bond as “a debt…
Contribution Margin: Formula, Break-Even & Example
Contribution margin is sales revenue minus variable costs—the amount left from each sale to help cover fixed costs and, after those fixed costs are covered, operating profit.
CAPM Formula: How to Calculate Expected Return
The CAPM formula is expected return = risk-free rate + beta × (market return − risk-free rate).
Capital Gains Tax: Rates, Rules & Examples
Capital gains tax is the tax that may apply when you sell a capital asset—such as a stock, fund, cryptocurrency position, real estate interest, or other investment—for more than your tax basis in it.
Bond Ratings: Grades, Defaults & Risks
Bond ratings are letter-grade opinions about an issuer’s credit risk: the chance that a borrower may fail to make promised interest or principal payments on a bond.
Bond Ladder: How It Works, Example & Risks
A bond ladder is a portfolio of bonds arranged so different pieces mature at different times.
Browse by category
AI Trading
Articles, guides, and explainers about ai trading.
44 articlesChart Analysis
Articles, guides, and explainers about chart analysis.
52 articlesFinancial Literacy
Core money concepts explained simply for everyday financial confidence.
179 articlesInvesting
Long-term investing guides, portfolio basics, and wealth-building fundamentals.
29 articlesNews
Market news explainers that turn current events into lasting financial literacy.
67 articlesTrading
Active trading concepts, market mechanics, and disciplined practice strategies.