5.4 Short-Term vs. Long-Term Gains

Short-Term vs. Long-Term Capital Gains

The holding period of a capital asset determines whether any resulting gain or loss is classified as short-term or long-term. This classification has significant tax consequences because short-term gains are taxed at ordinary income rates while long-term gains receive preferential tax treatment.

---

Basic Holding Period Rules

The One-Year Threshold

The IRS uses a simple but strict one-year threshold to classify capital gains:

• Short-term: Property held for one year or less
• Long-term: Property held for more than one year

Counting the Holding Period

When calculating the holding period, follow these rules:

1. Start date: Count from the day after acquisition (the acquisition date itself is NOT counted)
2. End date: Include the day of disposition
3. Critical timing: Selling on the same calendar date of the following year means you held the asset for exactly one year - this is still short-term!

Example: You purchase stock on March 15, 2024. Your holding period begins on March 16, 2024.

• Sell on March 15, 2025 = Short-term (exactly 1 year = still short-term)
• Sell on March 16, 2025 = Long-term (more than 1 year)

---

Trade Date vs. Settlement Date

For securities transactions, the trade date (the date you execute the buy or sell order) controls for tax purposes - NOT the settlement date.

Important: Since May 28, 2024, the standard settlement period is T+1 (one business day after trade date). However, this does not affect the holding period calculation - always use the trade date.

Real estate exception: For real property, use the closing date as the acquisition/disposition date.

---

Special Holding Period Rules

Inherited Property: Automatic Long-Term Treatment

When you inherit property from a decedent, the IRS provides a significant benefit:

• The property is automatically treated as long-term regardless of how long the decedent held it or how long you hold it before selling
• This rule applies even if you sell the inherited property the day after receiving it
• Report inherited property dispositions as long-term gains or losses on Schedule D

Gifted Property: Tacking On the Donor's Holding Period

For property received as a gift, special rules apply based on whether you have a gain or loss:

For gains (your basis = donor's basis):

• You add the donor's holding period to your own holding period
• This is called "tacking" or the "tack-on holding period"

For losses (when FMV at gift date is less than donor's basis, and you use FMV as your basis):

• You cannot tack on the donor's holding period
• Your holding period begins the day after you receive the gift

Example: Your grandmother held stock for 8 months before gifting it to you. If you sell it 5 months later at a gain, your total holding period is 13 months = long-term.

Stock Splits and Stock Dividends

When you receive stock splits or stock dividends:

• Use the original acquisition date of the underlying shares
• The holding period carries over from the original shares

Wash Sales: Holding Period Carryover

When a wash sale occurs (you sell a security at a loss and repurchase substantially identical securities within 30 days before or after):

• The holding period of the original stock is added to the replacement stock's holding period
• This can help you qualify for long-term treatment faster

Example: You held Stock A for 9 months, triggered a wash sale, and then held the replacement shares for 4 months. Total holding period = 13 months = long-term.

---

2025 Tax Rate Differences

Short-Term Capital Gains Rates (Ordinary Income)

Short-term capital gains are taxed as ordinary income at your marginal tax rate (2025 brackets):

Long-Term Capital Gains Rates (Preferential)

Long-term capital gains qualify for preferential rates (2025):

(Head of Household 2025: 0% up to $64,750; 15% to $566,700; 20% above. MFS 2025: 0% up to $48,350; 15% to $300,000; 20% above.)

Key insight: The difference between short-term (up to 37%) and long-term (maximum 20%) rates can result in tax savings of up to 17 percentage points on the same gain!

---

Special Asset Classes

Collectibles: Maximum 28% Rate

Long-term gains on collectibles are taxed at a maximum rate of 28% (not 0%, 15%, or 20%). Collectibles include:

• Art, antiques, and stamps
• Coins and precious metals (gold, silver, platinum)
• Gems and jewelry
• Rare wines and other alcoholic beverages
• Rugs and other historic objects

Note: If your ordinary income tax bracket is below 28%, you pay your ordinary rate. The 28% is a maximum, not a flat rate.

Section 1202 Qualified Small Business Stock (QSBS)

Section 1202 provides significant exclusions for gains on qualified small business stock (QSBS). After OBBBA (signed July 4, 2025), the exam tests two coexisting regimes based on when the stock was acquired.

Pre-OBBBA regime — Stock acquired ON OR BEFORE July 4, 2025:

• Must be acquired at original issuance from a domestic C corporation
• Corporation must have aggregate gross assets of $50 million or less at issuance
• Stock must be held for more than 5 years
• Per-issuer gain exclusion: greater of $10 million or 10× basis
• Acquisition-date tiering: 50% (pre-Feb 18, 2009), 75% (Feb 18, 2009 – Sept 27, 2010), 100% (after Sept 27, 2010)

OBBBA-expanded regime — Stock acquired AFTER July 4, 2025:

• Per-issuer gain exclusion: greater of $15 million (indexed for inflation) or 10× basis
• Corporation aggregate gross assets test raised to $75 million (indexed)
• Tiered holding-period exclusion: 50% at 3-year hold, 75% at 4-year hold, 100% at 5-year hold
• Allows partial exclusion before reaching 5 years, which is a major liquidity enhancement

Exam approach: Watch the acquisition date in the fact pattern. Stock acquired July 5, 2025 or later uses the new $15M/$75M tiered rules; stock acquired earlier (even if sold in 2025) still uses the legacy $10M/$50M / flat 5-year rules.

---

Net Investment Income Tax (NIIT)

The 3.8% Net Investment Income Tax applies in addition to regular capital gains taxes when modified adjusted gross income (MAGI) exceeds threshold amounts.

2025 NIIT Thresholds

Critical point: These thresholds are NOT indexed for inflation and have remained unchanged since 2013.

Maximum Effective Tax Rates

When NIIT applies, the maximum effective tax rates become:

• Regular long-term gains: 20% + 3.8% = 23.8%
• Collectibles: 28% + 3.8% = 31.8%
• Short-term gains: 37% + 3.8% = 40.8%

---

Summary: Holding Period Quick Reference