Calculateur de Marge et Marquage
Questions Fréquentes
Questions courantes sur Calculateur de Marge et Marquage
La marge bénéficiaire est le pourcentage du chiffre d'affaires qui dépasse le coût des marchandises vendues. Elle indique combien d'argent votre entreprise conserve sur ses ventes après avoir couvert ses dépenses.
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Sources & References
Margin Trading and Retail Investor Risk
Academic research on how retail investors use margin and the risks associated with leveraged trading, including behavioral patterns that lead to losses.
⚠️ Margin Trading and Retail Investor Risk
Margin Requirements and Regulations
FINRA guidance on margin account rules, including initial and maintenance requirements, margin call procedures, and investor protections.
Risks of Margin Debt in Market Downturns
SEC investor bulletin explaining the specific risks of margin trading, including how margin calls can force liquidation during market volatility.
⚠️ Risks of Margin Debt in Market Downturns