Definition
Capital Gains Tax
Tax on profit from selling capital assets, determined by holding period. Short-term capital gains (held 12 months or less) are taxed at ordinary income rates up to 37%, while long-term capital gains (held more than 12 months) receive preferential tax treatment at 0%, 15%, or 20% rates. Cost basis determines the gain amount, making holding period critical for tax planning.
An investor purchases 100 shares of stock at $50 ($5,000 cost basis) and sells at $70 after 18 months. The $2,000 capital gain ($7,000 - $5,000) is taxed at long-term rates (maximum 20%) because the holding period exceeded 12 months. If sold at 10 months, the same $2,000 gain would be taxed at ordinary income rates (up to 37%), potentially doubling the tax owed.
Students often believe exactly 12 months qualifies for long-term treatment, but long-term requires MORE than 12 months. A position held exactly 365 days is still short-term. many confuse unrealized (paper) gains with realized gains: only realized gains from actual sales trigger tax liability. Finally, municipal bond capital gains are fully taxable despite tax-exempt interest.
How is Capital Gains Tax tested on the exam?
- Calculating capital gains by subtracting cost basis from sale proceeds
- Determining short-term vs. long-term classification based on holding period (exactly 12 months = short-term)
- Understanding cost basis adjustments from stock splits, stock dividends, and reinvested dividends
- Recognizing that municipal bond capital gains are taxable despite tax-exempt interest income
- Applying the wash sale rule to disallow losses when repurchasing within 61-day window
- Understanding $3,000 annual limit on capital losses offsetting ordinary income
Regulatory limits
Regulatory Limits
| Description | Limit | Notes |
|---|---|---|
| Long-term holding period threshold | More than 12 months | Exactly 12 months or less = short-term |
| Long-term capital gains tax rates | 0%, 15%, or 20% | Depends on income bracket; significantly lower than ordinary rates |
| Short-term capital gains tax rate | Ordinary income rates (up to 37%) | Taxed same as wages and salary |
| Capital loss deduction limit (ordinary income) | $3,000 per year | Excess losses carry forward indefinitely with character preserved |
| Wash sale rule window | 61 days total | 30 days before sale + sale day + 30 days after sale |
Remember the "One Year Plus One Day" rule: Long-term capital gains need MORE than 12 months, not exactly 12. Think of it as crossing a finish line: you must go past the 12-month mark to get the preferential tax rates (0%/15%/20%). Short-term = ordinary rates (up to 37%). The holding period makes or breaks tax efficiency.
Practice questions
Test your understanding with the questions below. Pick an answer to reveal the explanation.
Marcus, a high-income tax attorney in the 37% tax bracket, is reviewing his portfolio with his investment adviser. He purchased shares of a technology stock 11 months ago for $100,000, and the position is now worth $135,000. Marcus needs $135,000 for a down payment on investment property closing in 6 weeks. His adviser suggests waiting an additional month before selling the stock. What is the primary tax benefit of this recommendation?
B is correct. By waiting one additional month (until the position has been held MORE than 12 months), the $35,000 gain qualifies for long-term capital gains treatment at a maximum 20% rate instead of being taxed at Marcus's 37% ordinary income rate. This saves up to $5,950 in taxes ($35,000 × 17% rate differential). At 11 months, selling would trigger short-term capital gains taxed at ordinary rates.
A is incorrect because capital gains are never tax-exempt based on holding period alone (only death step-up or certain specialized exclusions eliminate capital gains tax). C is incorrect because the wash sale rule applies when selling at a LOSS and repurchasing, not when selling at a gain. D is incorrect because cost basis does not automatically increase over time; it only changes with specific events like reinvested dividends, stock splits, or returns of capital.
The Series 65 exam tests your ability to apply the holding period rules to client scenarios and recognize the substantial tax savings from long-term treatment. Understanding that MORE than 12 months is required (not exactly 12) and quantifying the tax differential for high-income clients demonstrates competency in tax-efficient planning.
What is the holding period requirement for a capital gain to receive preferential long-term tax treatment?
C is correct. Long-term capital gains treatment requires holding the asset for MORE than 12 months. A position held for exactly 12 months (365 days) is still classified as short-term. The holding period calculation starts one day after purchase and must extend beyond the 12-month anniversary.
A (6 months) is too short and receives no preferential treatment. B (exactly 12 months) is a common trap: exactly 12 months qualifies as short-term, not long-term. D (18 months) exceeds the requirement but is not the minimum threshold; anything over 12 months qualifies.
The Series 65 exam frequently tests the precise holding period threshold because it is commonly confused. Knowing that "more than" 12 months is required prevents costly errors when advising clients on the optimal timing of securities sales for tax efficiency.
An investor purchased 200 shares of XYZ Corporation stock at $45 per share on March 15, 2024. On March 15, 2025 (exactly 12 months later), the investor sold all shares at $62 per share. The investor is in the 32% ordinary income tax bracket and the 15% long-term capital gains bracket. What is the total capital gains tax owed on this transaction?
B is correct. Step 1: Calculate total gain:
Sale proceeds: 200 shares × $62 = $12,400
Cost basis: 200 shares × $45 = $9,000
Capital gain: $12,400 - $9,000 = $3,400
Step 2: Determine holding period classification:
Purchase: March 15, 2024
Sale: March 15, 2025 (exactly 12 months)
Classification: SHORT-TERM (exactly 12 months = short-term)
Step 3: Apply correct tax rate:
Short-term gains taxed at ordinary income rate: 32%
Tax owed: $3,400 × 0.32 = $1,088
A ($510) incorrectly applies the 15% long-term rate: $3,400 × 0.15 = $510. This is wrong because exactly 12 months is short-term. C ($1,632) results from calculation errors. D ($3,400) is the total gain amount, not the tax owed.
Capital gains calculation questions on the Series 65 exam test both mathematical accuracy and understanding of the holding period rules. The critical distinction that exactly 12 months equals short-term treatment (not long-term) frequently appears as a trap answer.
All of the following statements about capital gains tax are accurate EXCEPT
C is correct (the EXCEPT answer). Municipal bond capital gains are NOT tax-exempt. While municipal bond interest is exempt from federal income tax, capital gains from selling municipal bonds are fully taxable as ordinary capital gains (short-term or long-term depending on holding period). This is a critical distinction that frequently trips up exam candidates who assume "tax-exempt" applies to all municipal bond proceeds.
A is accurate: short-term gains (12 months or less) are taxed at ordinary income rates, which range up to 37% for high earners. B is accurate: long-term gains (more than 12 months) are taxed at preferential rates of 0%, 15%, or 20% depending on income level. D is accurate: stock splits and stock dividends distribute the original cost basis over more shares, reducing per-share basis and creating larger taxable gains when sold.
The Series 65 exam tests your ability to distinguish between tax treatment of municipal bond interest (tax-exempt) versus capital gains from selling municipal bonds (fully taxable). This distinction is essential for accurate client communication about after-tax returns from municipal securities.
A client purchased shares of a mutual fund for $10,000 and sold them 8 months later for $12,500, generating a $2,500 gain. The client is in the 24% ordinary income tax bracket and the 15% long-term capital gains bracket. Which of the following statements are accurate?
1. The $2,500 gain will be taxed at 24% because it is short-term
2. If the client had held the shares for 12 months instead of 8, the gain would be taxed at 15%
3. The $2,500 represents a realized capital gain subject to current tax
4. Reinvesting the $12,500 proceeds into another mutual fund would defer the capital gains tax
A is correct. Only statements 1 and 3 are accurate.
Statement 1 is TRUE: The holding period was 8 months (less than 12 months), making this a short-term capital gain taxed at ordinary income rates. At the 24% tax bracket, the tax owed is $2,500 × 0.24 = $600.
Statement 2 is FALSE: Holding for exactly 12 months would still be short-term. Long-term treatment requires holding for MORE than 12 months. To receive the 15% preferential rate, the client would need to hold for at least 12 months plus one day.
Statement 3 is TRUE: Selling the shares for $12,500 creates a realized capital gain (proceeds minus cost basis = $12,500 - $10,000 = $2,500). Realized gains trigger immediate tax liability for the year of sale.
Statement 4 is FALSE: Reinvesting proceeds does NOT defer capital gains tax. The sale of the original position creates a taxable event regardless of what the client does with the proceeds. Only certain specific exchanges (like 1031 exchanges for real estate or qualified opportunity zone investments) can defer capital gains, and these do not apply to standard mutual fund sales.
The Series 65 exam tests complete understanding of capital gains taxation, including holding period rules, realization vs. unrealized gains, and common misconceptions about deferral. Recognizing that reinvesting proceeds does not defer tax and that exactly 12 months is insufficient for long-term treatment demonstrates mastery of tax-efficient planning principles.
What concepts relate to Capital Gains Tax?
This term is part of this cluster :
Where does Capital Gains Tax appear on the Series 65 exam?
This term is tested in the following Series 65 exam topics: