# Westinghouse IPO and Social Security Tax

> Westinghouse Electric's IPO at 63 affects Social Security taxability.
- Title: Westinghouse IPO and Social Security Tax · 24/7 Wall St.
- Summary: Westinghouse Electric's IPO at 63 affects Social Security taxability. A 63-year-old Social Security recipient's Westinghouse stock gain may become taxable in…
- Keywords: westinghouse electric, social security, ipo, taxable income, retirement account, roth ira, combined income, medicare premiums, Westinghouse, Social, Security, Tax
- Source: 24/7 Wall St. — https://247wallst.com/personal-finance/social-security/2026/09/22/westinghouse-electric-is-taking-nuclear-back-to-the-stock-market-at-63-where-he-buys-the-ipo-decides-how-much-of-his-social-security-turns-taxable
- Author: Gerelyn Terzo
- Published: 2026-09-22T14:04:58+00:00
- Read time: 1 min
- Topics: westinghouse electric, social security, ipo, taxable income, retirement account, roth ira, combined income, medicare premiums
## Westinghouse Electric IPO
Westinghouse Electric confidentially submitted a draft registration statement for an IPO on July 31, 2026, nearly a decade after bankruptcy.
## Social Security Tax Question
A 63-year-old Social Security collector asks which tax return absorbs gains from Westinghouse stock purchases.
## Earnings Test Applies
Because he claimed before his full retirement age of 67, the retirement earnings test applies to Social Security benefits.
## Investment Gains Not Taxable
Social Security specifically excludes capital gains from the earnings test calculation, so a $50,000 Westinghouse gain would not cause withholding.
## Combined Income Taxable
For a single filer, Social Security benefits become taxable above $25,000 of combined income, with 85% taxable at $34,000.
## Three Tax Returns
A $25,000 Westinghouse gain affects Social Security taxability in three different tax returns: taxable brokerage, traditional IRA, and Roth IRA.
## Roth IRA Benefits
Qualified Roth IRA distributions remain outside adjusted gross income once the five-year rule and age-59½ are satisfied, leaving Social Security tax status unchanged.
## Medicare Premiums
A 2026 Westinghouse gain can affect Medicare Part B and Part D premiums in 2028 based on income-related surcharges.
## Key takeaway

A 63-year-old Social Security recipient's Westinghouse stock gain may become taxable in three different returns depending on when they sell.