Why Married Couples Are More Likely to Own Stocks Than Singles

Why Married Couples Are More Likely to Own Stocks Than Singles

Why Married Couples Are More Likely to Own Stocks Than Singles

Investments May 24, 2025

When it comes to owning stocks, marital ties seem to offer more than just emotional support—they provide a strategic advantage in investing as well. According to Investopedia, married individuals are more likely to own stocks compared to their single counterparts. But what are the factors driving this phenomenon?

A Combined Force: Household Income and Risk Sharing

One significant factor influencing stock ownership is the combined household income that marriage offers. When a couple pools their resources, they not only have more money to invest but also manage the financial pits more effectively. If one spouse unexpectedly loses their job or faces medical expenses, the dual-income system can absorb this shock, allowing married couples to confidently dive into stocks without the fear of a financial downfall.

Marriage as a Safety Net

Marriage itself acts as a “safe asset,” at least in an economic sense. The data highlights that nearly ten percentage points more households own equities within two years of marriage. Meanwhile, the sense of financial safety that marriage provides dissolves after divorce, leading to reduced stock ownership, illustrating the significant role marital status plays in financial decisions.

The Role of Gender and Learning

Gender dynamics also come into play, as studies suggest that men are more likely to be investors than women when single. However, marriage changes this dynamic, with women showing a noticeable increase in stock ownership post-marriage. This change is often facilitated by shared decision-making, where an experienced partner introduces investing to the other, encouraging mutual participation.

Behavioral Traits: To Trade or Not to Trade?

Behavioral research sheds light on differences in trading habits. Single men, for example, tend to trade more aggressively. Yet, married individuals, and particularly women, might overly concentrate on employer stock or keep significant cash holdings, thus benefiting less from diversification.

Bridging the Gap for Singles

While marriage offers psychological and financial advantages for investors, singles should not feel discouraged. By automating contributions, cultivating a robust emergency fund, and using external resources such as financial planners or robo-advisors, single investors can mimic the risk-sharing and informational advantages that traditionally favor married couples. Inspired by these strategies, singles can better navigate the world of investments and build a solid financial future.

In conclusion, while marriage naturally favors stock market participation, understanding and applying strategic investments can bridge this gap for singles, offering them a strong foothold in the financial landscape.

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