France Tests the ECB…and its Next Leaders

French bonds have come under pressure as investors worry about France’s heavy debt load and rising refinancing costs. A hung parliament is complicating the fix, making it difficult for the minority government to pass a budget and delaying resolution. With an upcoming presidential election and uncertainty about future fiscal policy, France’s fiscal quandary is likely to be a long-duration problem. Investors may be wondering: how firm is the ECB’s backstop if European bond market conditions deteriorate?

There are situations in which the ECB may need to intervene in bond markets, but its job does not include offsetting bad policy. We think the bar for ECB action is high. Former ECB President Mario Draghi made a similar point in a recent Bloomberg interview, saying the bar to intervention is very high and that intervention is not needed now.ⁱ Here, we’ll lay out the ECB’s options and how it might respond to market turmoil.

---

What’s In the ECB’s Toolkit?

The ECB has two intervention tools and two broader asset purchase portfolios. We think the Transmission Protection Instrument (TPI) is the tool it would use first.

How Might the ECB React to Market Turmoil?

The ECB does not want the market to seize up. Severe liquidity problems would likely bring it in via the TPI, but potentially only briefly, with clear messaging about its objectives. We think the Bank of England’s intervention during the 2022 Liz Truss budget crisis is a good template: action was limited, focused on stability and market function, and clearly communicated as distinct from the monetary policy stance. Let’s take a closer look at four potential scenarios stemming from France’s current predicament.

Scenario 1: Contained selling in France.

If selling stays largely concentrated in France, it would be difficult for the ECB to determine the selling is “unwarranted” for the TPI. The ECB might view electoral uncertainty, as a feature of democracy, as sufficient if France’s fiscal posture is compliant. However, we believe that, at a minimum, France would need to pass the budget now under debate. The ECB would need to see evidence of real strain in markets, and it would likely look to end its intervention quickly.

Scenario 2: Selling in France spreads to other European countries.

The ECB could argue that a selloff beyond France, caused by France, is “unwarranted,” but we think it would be a tough sell given Italy’s current situation. While Italy’s fiscal position is in better shape than France’s, it is far from pristine, and an election next year is likely to raise concern about future fiscal choices. We believe the ECB would want Italy to make a fiscal announcement, even a modest one, before it would respond to wider selling triggered by France.

Scenario 3: Widespread European selling in response to ECB policy or external factors.

If spreads widen across the European continent in response to a signaled or actual ECB interest rate hike, we believe the ECB could initiate TPI activity if liquidity problems become severe. We have a similar view if the primary catalyst is energy prices or US rates. In this scenario, we’d expect a limited scope and quick exit so the ECB doesn’t risk buying bonds while governments are taking fiscal actions that are hard to square with the TPI conditions.

Scenario 4: Limited, tactical buying in corporate and niche markets.

The ECB could also take a narrower approach: very limited, tactical operations in corporate bonds and in niche markets such as supranational, sub-sovereign and agency (SSA), and green bonds. It may even start in corporates before turning to sovereigns. The ECB has skewed its corporate holdings toward climate transition objectives, so in our view, climate-screened corporates and green bonds would be natural candidates. Because we believe the ECB is unlikely to let these less liquid markets seize up, they may prove more resilient than others if conditions deteriorate.

How Might ECB Leadership Changes Factor In?

The terms of three top ECB officials are set to expire next year, setting the stage for political maneuvering over their replacements. The ECB can still act during the transition, but new leaders may be the ones to define how the TPI is used.

The ECB created the TPI in 2022 to address potential challenges as it exited balance sheet policy and negative rates, but has never used it. Once it does, the tool is likely to evolve, and new ECB leadership will need to shape it quickly and make its intent and impact well understood. In my view, any precedent will powerfully shape the ECB’s reaction function, and the new leaders will be defined by how they handle the TPI. The market, in turn, will likely try to discern how the new leadership thinks about the TPI and its role in the broader framework.

There is a risk that those views become a broader political issue. Some politicians are already calling for the ECB to act beyond its mandate, and we anticipate voices from the other side will argue that tools like the TPI don’t belong in the ECB’s toolkit.

What’s Worth Watching?

In our view, the ECB’s backstop is real but conditional, and politics may delay any action. We would not assume the ECB rescues every selloff. We will be watching France’s budget, French presidential polling, ECB messaging and the transition in ECB leadership.

Endnote

ⁱ Bloomberg, “Draghi Sees High Bar for ECB to Help France with Crisis Tool,” published October 15, 2026.

Disclosure

Market conditions are extremely fluid and change frequently.

This marketing communication is provided for informational purposes only and should not be construed as investment advice. Any opinions or forecasts contained herein reflect the subjective judgments and assumptions of the authors only, and do not necessarily reflect the views of Loomis, Sayles & Company, L.P. Investment recommendations may be inconsistent with these opinions. There is no assurance that developments will transpire as forecasted and actual results will be different. Diversification does not ensure a profit or guarantee against a loss. This material should not be considered a solicitation to buy or an offer to sell any product or service to any person in any jurisdiction where such activity would be unlawful. Data and analysis do not represent the actual or expected future performance of any investment product. Information, including that obtained from outside sources, is believed to be correct, but Loomis Sayles cannot guarantee its accuracy. This information is subject to change at any time without notice.

Liquidity Risk: The risk that the strategy may be unable to find a buyer for its investments when it seeks to sell them, which is heightened for high yield, mortgage-backed and asset-backed securities.

9186342.1.1