A New Playbook for Equity Investors

Welcome to Thoughts on the Market. I’m Michael Zezas, Deputy Head of Global Research for Morgan Stanley.

Today, we’ll discuss the possibility of a U.S. government shutdown later this week, and what investors should – and should not – be worried about.

It’s Wednesday, January 28th at 10:30 am in New York.

In recent weeks investors have had to consider all manner of policy catalysts for the markets – including the impact to oil supply and emerging markets from military action in Venezuela, potential military action in Iran, and  risks of fracturing of the U.S.-Europe relationship over Greenland. By comparison, a potential U.S. government shutdown may seem rather quaint.

But, a good investor aggressively manages all risks, so let's break this down.

Amidst funding negotiations in the Senate, Democrats are pressing for tighter rules and more oversight on how immigration enforcement is carried out given recent events. Republicans have signaled some openness to negotiations, but the calendar is really a constraint. With the House out of session until early next week any Senate changes this week could lead to a lapse in funding. So, a brief shutdown this weekend, followed by a short continuing resolution once the House returns, is a very plausible path – not because either side wants a shutdown, but because they haven’t fully coalesced around the strategy and time is short.

Of course, once a shutdown happens, there’s a risk it could drag on. But in general our base case is that the economic impact would be manageable. Historically, shutdowns create meaningful hardship for affected workers and contractors. But the aggregate macro effects tend to be modest and reversible. Most spending is eventually made up, and disruptions to growth typically unwind quickly once funding is restored. A useful rule of thumb is that a full shutdown trims roughly one‑tenth of a percentage point from the annualized quarterly GDP for each week it lasts. With several appropriations bills already passed, what we’d face now is a partial shutdown, meaning that figure would be even smaller.

For markets, that means the reaction should also be modest. Shutdowns tend not to reprice the fundamental path of earnings, inflation, or the Fed – which are still the dominant drivers of asset performance. So, the market’s inclination will likely be to look past the noise and focus on more substantive catalysts ahead.

Finally, it’s worth unpacking the politics here, because they’re relevant. But not in the way investors might think. The shutdown risk is emerging from actions that have contributed to sagging approval ratings for the President and Republicans – leading many investors to ask us what this means for midterm elections and resulting public policy choices. And taken together, one could read these dynamics as an early sign that the Republicans may face a difficult midterm environment. We think it's too early to draw any confident conclusions about this, but even if we could, we’re not sure it matters.

First, many of the most market‑relevant policies—on trade, regulation, industrial strategy, re‑shoring, and increasingly AI—are being executed through executive authority, not congressional action. That means their trajectory is unlikely to be altered by near‑term political turbulence. Second, the President would almost certainly veto any effort to roll back last year’s tax bill, which created a suite of incentives aimed at corporate capex. A key driver of the 2026 outlook.

Putting it all together, the bottom line is this: A short, calendar‑driven shutdown is a risk worth monitoring, but not one to overreact to.

Thanks for listening. If you enjoy Thoughts on the Market, please leave us a review. And tell your friends about the podcast. We want everyone to listen.

Michael Zezas: Welcome to Thoughts on the Market. I'm Michael Zezas, Deputy Global Head of Research for Morgan Stanley.

Ariana Salvatore: And I'm Ariana Salvatore, Head of Public Policy Research.

Michael Zezas: Today we're discussing our takeaways from President Trump's speech in Davos and what we think it means for investors.

It's Wednesday, January 21st at 1pm in New York.

Michael Zezas: So, Ariana, over the last couple of weeks, there's been a lot of news about policy proposals coming out of the U.S. and from President Trump around affordability, as well as some geopolitical events around the U.S. relationship with Europe. And investors really started looking towards President Trump's speech at Davos, which he gave earlier today, as a potential vehicle to learn more about what these things would actually mean and what it might mean for the economic outlook and markets.

Ariana Salvatore: Yeah, that's right. I think specifically investors were looking for the President to focus on affordability proposals pertaining to housing and some commentary around Greenland. Remember last weekend, President Trump proposed a 10 percent tariff on some EU countries related to this topic specifically.

So obviously that did feature in his speech. What did we learn and what do you think are the most important things for markets to know?

Michael Zezas: So, maybe the most important headline we got was President Trump appearing to take off the table the use of force when it comes to an attempt to acquire Greenland. And that would seem to, therefore, take off the table the idea of a broader rupture in the U.S.-EU relationship. Both the security relationship vis-a-vis NATO, as well as the economic relationship which could have been ruptured with higher tariffs on both sides, anti coercion measures around trade, and that would be of obvious economic importance.

Europe is obviously a major importer of U.S. goods. Not as big as Canada or Mexico, but still pretty significant. So, anything that would've created higher barriers between the two would've had meaningful economic consequences for the U.S. outlook.

Ariana Salvatore: Yeah, that's right. And we've been saying that the bilateral trade framework agreement between the U.S. and the EU is actually pretty tenuous in nature, right? So, this doesn't yet have formal backing from the European Parliament. They, in fact, delayed a vote on this exact deal, kind of on the back of these Greenland headlines.

So how are we thinking about, you know, what's been priced into markets and maybe what this could mean for something like the dollar going forward?

Michael Zezas: Yeah, so it's important to point out that we're not out of the woods yet in terms of potential trade escalation on both sides around the Greenland issue. However, it seems like that bigger tail problem of a decoupling might have gone away. And so, what you saw in markets so far today was that some of the actions over the past, kind of, 24-48 hours with equity market weakness. You know, the S&P was down about 2 percent yesterday. The dollar was weaker. It seemed like more term premium  was being baked into the U.S. Treasury market. A lot of that appears to be unwinding today.

Said more simply, the idea of a kind of riskier investment environment for the U.S. is getting priced out. At least today, it's getting priced out. And it all makes sense when you think about if there was less of a relationship between the U.S. and Europe, there would be less demand for U.S. dollar holdings overseas. And that's the type of thing that should manifest in a weaker dollar and higher term premia, steeper yield curves for U.S. Treasuries.

Ariana Salvatore: Yeah, and that dovetails really nicely with the work that we just put out with the FX team, kind of highlighting some of the policy factors as push factors for countries to move away from the dollar. We think that's happening marginally. We think it's not really a risk in the immediate term, but some of these policy drivers can actually create dollar weakness over the medium to longer term.

Michael Zezas: Of course, to the extent that we get news that this is a head fake and that tensions are re-escalating, you'd expect some of those trades to start pushing markets back in the other direction again.

Now, President Trump also talked quite a bit about domestic policy, largely about affordability, and some of the policy proposals he's put forward over the last couple of weeks. Was there any new details that you heard that you think are meaningful for investors?

Ariana Salvatore: So, the short version is nothing really new, and the reality is that a lot of housing policy in particular is actually out of the hands of the executive. And even if you do see congressional action here, it's likely to be marginal. A lot of housing policy is done at the state level, and even bipartisan efforts to address both the demand and the supply sides of the equation have faced some resistance in Congress.

That doesn't mean they can't reemerge. But we would need to see a very large decline in the mortgage rate to get noticeable effects on economic indicators like GDP, inflation and employment. And in terms of what this means for the housing outlook, the programs talked about so far should push sales marginally higher but have little impact on our expectations for our home prices.

Now it's important to note that the president didn't spend that much time of the speech talking about housing affordability proposals, as was telegraphed ahead of time. And since that, the head of the NEC Kevin Hassett has said they plan to announce more details on housing in the coming days.

Michael Zezas: Got it. So, on the two pieces here that investors have really focused on, which are capping institutional ownership of single-family homes and potentially capping interest rates on credit cards, it sounded like the president talked about he would go to Congress for authorization on those things.

Is that right? And if so, how plausible is it that Congress could actually deliver those authorities?

Ariana Salvatore: So, here's where I think it's really critical to understand the role that Congress has to play in all of these policy initiatives. So, there are not only political constraints, but there are also procedural ones. If we were to see Republicans kind of push for this 10 percent cap, for example, that likely would have to go through the reconciliation process. And that process, as we know, comes with a number of limitations because something like a 10 percent cap wouldn't have much of an impact on the federal budget in terms of revenues or outlays.

We think it's most likely not going to be permissible under that framework. So, understanding that the first filter here is Congress, and the second filter is these procedural limitations that exist in and of themselves is really important context for understanding the president's proposals on housing.

Michael Zezas: So, is it fair to say the starting point is that we think Congress is unlikely to act on these things? And what would you have to see that might make you think differently?

Ariana Salvatore: I think where we're looking for signals from Republican leadership in Congress – because as of right now, it's been our thinking that a second reconciliation bill ahead of the midterm elections is not feasible. It's too difficult politically, it takes a lot of time, but if you see enough of a push from the president, we do think that can start to become feasible. Again, we have to keep in mind these procedural limitations and where the rest of the party falls on these issues. But I think they're possible if the administration pushes hard enough for them.

Michael Zezas: Got it. So, even though we don't think it's likely, we obviously want to prepare in case that happens. When it comes to housing, it seems like our team has said institutional ownership of single-family housing is quite low, 1 percent or less. And so, restrictions there wouldn't necessarily change the game on home prices.

What about the 10 percent cap on credit card interests? What are the broader ramifications that our colleagues see?

Ariana Salvatore: Yeah, so I'd say generally speaking, when it comes to consumer credit affordability policies, our strategists think that these could actually translate to a benefit for consumer ABS performance because they tend to be a tailwind for a consumer that's struggled with rising delinquencies and defaults post-COVID, right?

However, there are some specific proposals like this cap on credit cards, and that's likely going to have a negative consequence because it's going to limit credit access for consumers, especially for those carrying a balance. So, probably a little bit counterintuitive to the overall affordability agenda that the administration's trying to go for.

Michael Zezas: So, lots of interesting stuff coming out of the speech. Lots of things we have to track over the next few weeks and months. It certainly doesn't seem like it's going to be a boring year   two of the Trump term for investors.

Ariana Salvatore: Certainly not, and not for us either.

Michael Zezas: Well, Ariana, thanks for finding the time to talk.

Ariana Salvatore: Great speaking with you, Mike.

Michael Zezas: And as a reminder, if you enjoy Thoughts on the Market, please take a moment to rate and review us wherever you listen. And share Thoughts on the Market with a friend or colleague today.