Comparing the returns of major asset classes accessible in France allows us to measure what separates stagnant savings from growing capital. The choice of an investment strategy relies less on a miracle product and more on the interplay between investment horizon, risk tolerance, and taxation.
Recent data from the Banque de France shows a net movement: French households are reallocating their savings, moving away from regulated savings accounts to direct more of their flows towards stocks, unit-linked life insurance, and retirement savings.
Savings flows in France: what the figures from the first quarter of 2026 reveal
In the first quarter of 2026, household flows into interest-bearing products (savings accounts, term deposits) fell to around 10.3 billion euros, down from 17.1 billion in the previous quarter. At the same time, investments in equities (stocks) surged to 18.2 billion euros, more than three times the level of the previous quarter, according to data cited by UMR Retraite from publications by the Banque de France.
This shift reflects a concrete reallocation: with the Livret A rate lowered to 1.5% since February 2026, the return no longer fully covers the erosion of purchasing power. Savers looking to grow their capital are turning to more dynamic assets, particularly through life insurance and the PER.
The data published on reussir-investir.fr details these reallocations between tax wrappers for different investor profiles.
| Asset Class | Indicative Return | Recommended Horizon | Risk Level |
|---|---|---|---|
| Livret A | 1.5% (February 2026 rate) | Short term | None |
| Euro funds in life insurance | Variable, recently increasing | Medium term | Low |
| Unit-linked (stocks/ETFs) | Historically higher over the long term | Long term (8 years+) | High |
| SCPI | Variable depending on companies | Long term | Moderate to high |
| PER (diversified supports) | Depends on allocation | Retirement | Moderate to high |
Life insurance and unit-linked: the game-changing lever for your portfolio
Euro funds in life insurance have regained appeal in recent years, after a long period of declining returns. Several insurers are now reporting increasing net rates, which renews interest in this historical wrapper.
The real strategic shift is on the side of unit-linked products. Insurers are increasingly requiring a portion of UC to access the best rates on euro funds. This mechanism mechanically pushes savers towards a partial exposure to equity markets, SCPI, or unlisted assets (private equity, private debt).
For an investor willing to accept an investment horizon of more than eight years, this combination of euro funds plus unit-linked products allows for smoothing volatility while capturing part of the market performance. The risk of capital loss exists on UCs, but diversification among supports reduces the impact of an isolated sector correction.
Euro funds or unit-linked: two logics to articulate
The euro fund guarantees the invested capital and provides an annual return. Unit-linked products, on the other hand, fluctuate with the markets. Combining both in the same life insurance contract allows you to adjust the risk/return slider according to your objectives:
- A cautious profile maintains a majority in euro funds and only exposes a limited fraction to UCs, to capture a surplus return without altering the overall structure of the portfolio.
- A balanced profile allocates comparably between euro funds and diversified UCs (global ETFs, SCPI, corporate bonds), rebalancing each year.
- A dynamic profile directs the majority towards equity UCs and private equity, accepting marked variations over one to three-year periods, compensated by a long horizon.
SCPI and PER: two complementary tools to diversify your assets
SCPI remains a means of accessing real estate without direct management. They pool rental risk across a portfolio of properties, often spread between offices, retail, and logistics. The entry ticket starts at around 1,000 euros for some companies, making them accessible via life insurance or directly.
Their liquidity remains a point of caution. Selling shares can take several weeks, or even months during periods of tension in the real estate market. This investment fits into a long holding horizon, generally exceeding eight years.
PER: a tax advantage to calibrate according to your marginal rate
The Retirement Savings Plan offers a deduction of contributions from taxable income, within annual limits. For a taxpayer in a high marginal rate, the immediate tax savings can represent a significant gain compared to an equivalent contribution to life insurance.
However, the funds are locked until retirement (except in cases of early release such as purchasing a primary residence). This liquidity constraint means that you should not allocate funds that you might need in the medium term.
Allocation and rebalancing: the discipline that protects long-term returns
Defining a target allocation between stocks, bonds, real estate, and cash is not enough. Periodic rebalancing brings the portfolio back to its initial distribution after market movements. Without this discipline, an initially balanced portfolio can become overexposed to the asset class that has risen the most, increasing risk at the least opportune moment.
Annual or semi-annual rebalancing, depending on observed volatility, allows for mechanically selling what has outperformed to buy what has underperformed. This contrarian approach is documented as one of the most stable factors of risk-adjusted performance over the long term.
- Set a target allocation by asset class based on your risk profile and horizon.
- Check the actual distribution every six months and correct deviations greater than five points.
- Integrate new contributions primarily into the underweighted pocket, to limit transaction costs.
The reallocation movement observed since the end of 2025 confirms that French households are actively adjusting their investment strategy. The drop in the Livret A to 1.5% has accelerated this migration towards investments more exposed to the markets. The choice between security and return is not binary: it is the combination of tax wrappers, asset classes, and management discipline that determines the actual trajectory of capital over ten or twenty years.
