PEA or life insurance? When investing their money, many savers hesitate between these two tax envelopes. The first is designed to invest in the stock market and take advantage of the potential of the stock markets. The second offers a greater diversity of supports, from euro funds to units of account, while retaining solid assets for preparing for retirement or passing on assets. Two complementary solutions, but which meet different objectives.
And it is clear that French interest in these two investments is not weakening. Life insurance remains the heavyweight of savings: according to the latest data from France Assureurs, contributions have reached 88.5 billion euros over the first five months of 2026 (+10% year-on-year) and the outstanding contracts now peak at 2,162 billion euros. The PEA also continues to progress. At the end of 2025, the Banque de France recorded 7.3 million PEA (excluding PEA-PME), with a outstanding of 126.5 billion eurosup from the previous year. For Nicolas Chéron, independent stock market analyst, the debate between these two investments is often poorly posed: “The first question to ask is not: what is the best envelope? It’s more: who am I as an investor? »
PEA or life insurance: two investments that do not pursue the same objectives
The first instinct is often to compare taxes. However, this is not necessarily the right criterion. The PEA is an envelope exclusively dedicated to investment in European equities and, indirectly, in international equities thanks to certain eligible synthetic ETFs. It is mainly aimed at savers who wish to seek long-term performance by accepting a share of risk.
Life insurance, on the contrary, offers a much wider range. Depending on the contracts, it is possible to invest in funds in euros, units of account, SCPIs, bonds, ETFs or even diversified funds. This flexibility largely explains its success. “Someone who is approaching retirement and wishes to invest in SCPIs, bonds or a euro fund will only be able to do so within life insurance. Conversely, anyone who wants to buy European shares or invest in major indices via ETFs can use a PEA”specifies Nicolas Chéron.
In reality, the two products therefore meet different needs. The PEA is above all a tool for market capitalizationwhile life insurance constitutes a real heritage envelopecapable of adapting to all stages of life.
The PEA tax system remains particularly attractive after five years
The main advantage of the PEA remains its tax regime. The plan is capped at 150,000 euros in payments for a classic PEA (225,000 euros combined with a PEA-PME under certain conditions). As long as no withdrawals are made, the gains capitalize tax-free. After five years of detentioncapital gains and dividends become exempt from income tax. Only the social security contributions of 17.2% remain due, in accordance with the provisions of the General Tax Code. Before this deadline, a withdrawal results in the closure of the plan, except for exceptions provided for by the regulations. For Nicolas Chéron, this tax advantage should not, however, mask the very philosophy of the PEA. “Today, a 25-year-old who opens a PEA should not count on this money. This is a pocket intended for the long term. »
Life insurance appeals with its flexibility, but be careful with the costs
Life insurance also benefits from an advantageous tax framework. After eight years of detentionthe winnings withdrawn benefit each year from a reduction of 4,600 euros for a single person and of 9,200 euros for a couple subject to joint taxationbefore taxation. It also constitutes a privileged transmission tool thanks to the specific regime applicable to capital paid to designated beneficiaries. But according to Nicolas Chéron, another criterion deserves the full attention of savers: fees. “The big problem with many life insurance policies today is fees. When you measure the impact of 2% annual fees over forty years of investment, it’s gargantuan. The insurer can sometimes earn more from fees than the investor does from their investments. It’s the world turned upside down. »
Contracts can in fact combine multiple fee levels : payment fees, annual management fees, arbitrage fees or even fees specific to the units of account. Before subscribing, it is therefore essential to compare contracts, in particular those offered by traditional banks and online insurers.
PEA or life insurance: which investment offers the best return?
On paper, there is no winner. It all depends on the media chosen. A PEA invested mainly in shares or ETFs replicating major stock market indices will generally offer higher performance potential than life insurance invested mainly in a euro fund. For example, the MSCI World Index posted an average annual return close to 9% over a long periodbefore inflation and taxation.
But life insurance should not be reduced to its funds in euros alone. In 2025, the average return on these guaranteed supports was 2.6%, according to France Assureurs. Accounting unitsewhich allow you to invest in stocks, bonds, real estate or ETFs, posted an average net performance of 4.7% over the year. They also represented 39.1% of contributions and generated a record net collection of 42.5 billion euros in 2025.
But, here again, Nicolas Chéron invites us not to oppose the two investments. “Today, the modern investor must be diversified. He must have stocks, but also bonds, possibly precious metals or other asset classes. You cannot build solid assets only with a PEA. » Life insurance allows precisely this diversification thanks to the variety of accessible supports. You still have to choose a competitive contract. “What matters is not only what you put into your life insurance, it is also who you open it with and the fees they charge. »
Which investment to choose according to your age?
The choice also depends on when you start investing. For a young worker aged 25 or 30, with an investment horizon of several decades, the PEA often constitutes an excellent tool for gradually investing in the financial markets. The objective is not to seek a quick gain, but to benefit from capitalization in the long term. To those who hesitate to take the plunge because they fear a decline in the markets, Nicolas Chéron responds bluntly: “The best time to invest was twenty years ago. The second best time is today. »
For what ? Because, according to him, individuals generally invest part of their salary each month rather than a large sum at once. “What matters in the stock market is not knowing when to start. It’s about starting as early as possible. » This strategy, called progressive investmentmakes it possible to smooth entry points into the markets and reduce the impact of stock market fluctuations. As retirement approaches, however, priorities often change. The search for stability and regular income is leading more savers towards more secure means, such as funds in euros or certain bonds, accessible via life insurance.
PEA or life insurance: why it is often better to open both
Finally, do we really have to choose? For Nicolas Chéron, the answer is no. The PEA allows you to gradually build assets invested in shares, with attractive taxation after five years. Life insurance, for its part, offers more flexibility, better diversification and constitutes a particularly effective tool for preparing the transfer of one’s assets.
The most relevant therefore often consists of combining the two envelopes in order to benefit from their respective advantages. Asked about the choice he would make for a saver with 20,000 euros to investNicolas Chéron responds with humor: “Both, my captain!” » A conclusion that perfectly sums up his philosophy. According to him, the question is not so much about choosing between PEA and life insurance as about gradually building a coherent wealth strategy.
