In short
The episode argues that modern mega-IPOs—especially SpaceX—are “breaking capitalism” and distorting passive index investing by accelerating index inclusion despite very small public float.
Guests
Dave Nodig, president and director of research at ETF.com; previously frames IPO/index mechanics and investor implications for NASDAQ 100 and S&P 500.
Key claims
IPOs now primarily provide liquidity to insiders/early investors rather than broad public growth capital. SpaceX is structurally unusual: a multi-business conglomerate (Starlink with ~9M subscribers, X/Twitter-related assets, Grok/XAI, commercial internet, and near US launch monopoly) but only floats ~5% of shares. NASDAQ 100 inclusion is accelerated to ~15 days and uses a “pretend float” multiplier, creating guaranteed index-buying and front-running that harms price discovery. Similar issues may recur when shares unlock (~180 days) and indexes rebalance.
Notable examples
NASDAQ 100 “Qs” history; dot-com era IPOs (smaller, longer public ramp); Tesla’s post-IPO pattern; academic/CRSP research suggesting early IPO inclusion is bad for investors.
Written by AI. May contain mistakes. Listen to the episode to check what was said.
Chapters
Tap a time to open that second in VOThe Broken IPO Process
3:02 to 4:50
Understanding the shift in how IPOs serve insiders rather than the public.
“And he shares with us how investors should be navigating not only these IPOs, but what they're going to mean for various indexes like the NASDAQ 100 and the S &P 500.”
SpaceX's Unique Position
4:50 to 7:03
Exploring what makes SpaceX's IPO different from traditional ones.
“You very much imply in your piece, SpaceX is breaking capitalism and indexing, which by the way, I stole that opening paragraph of.”
NASDAQ 100 and SpaceX
7:03 to 9:26
Analyzing the implications of SpaceX's entry into the NASDAQ 100.
“in part because it involves commercializing space, in part because Elon Musk still, despite the past couple of years, has a cult following courtesy of his work at Tesla.”
Impact on Investors and Index Ownership
9:26 to 13:30
Discussing the potential risks for investors in light of recent IPO trends.
“which is they go to all the people who actually pay for the index.”
Vanguard's CRISP Indexes and IPO Behavior
14:00 to 15:10
Discussing the implications of Vanguard's CRISP indexes on IPO pricing and market value.
“So oddly, Vanguard's CRISP indexes from the Chicago Research Center for pricing.”
Investor Perspectives on IPO Indexing
15:10 to 16:40
Exploring the impact of IPOs on different market indexes and investor strategies.
“So SpaceX has to wait the usual six months.”
Challenges of Price Discovery Post-IPO
16:40 to 18:20
Analyzing the issues of price discovery and the effect of market mechanics on stock prices after an IPO.
“What does this mean in terms of distorting the true demand and supply relationship?”
Implications of Index Rebalancing
18:20 to 20:00
Understanding how index rebalances can distort the market and affect investor outcomes.
“Because the NASDAQ 100 has never been free float adjusted.”
Future of Index Inclusion Rules
20:00 to 21:40
Proposing new rules for index inclusion and discussing the implications for investors.
“investment where everything will just work out in the long run.”
Impact of SpaceX IPO on Passive Investing
21:40 to 23:19
Exploring how the SpaceX IPO will affect passive investment strategies and market behavior.
“You're listening to Bloomberg's At The Money.”
Transcript
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1:48Bloomberg Audio Studios. Podcasts. Radio. News.
2:18Once upon a time, companies went public to raise money. You'd go on a road show to pitch your story and drum up interest. You'd float a big pile of stock, and then you're off to the races to go build your company. Turns out, that's not really the case anymore. I'm Barry Ritholtz, and on today's episode of At The Money, we're going to talk about the upcoming IPOs for trillion-dollar companies like SpaceX, Anthropic, and OpenAI. To help us unpack all of this and what it means for your portfolio, Let's bring in Dave Nodig. He is president and director of research at ETF.com. And he shares with us how investors should be navigating not only these IPOs, but what they're going to mean for various indexes like the NASDAQ 100 and the S &P 500.
3:15So Dave, you wrote a fascinating piece And essentially, you claimed SpaceX is breaking capitalism and indexing. What is exactly broken? Is it the IPO process, the index process, or both? I got to say, I think it's both. Sadly, I think it's both. The IPO process, I think most people can understand, seems pretty broken, right? We now live in a world where the private equity space is where most of the growth in capitalism is captured. If I had a great idea, if Barry, if you and I were going to just launch a company tomorrow, go raise a bunch of money and do something, we wouldn't go to Wall Street.
4:00We would go to some private equity firm and we would say, hey, we've got this great idea. And they would say, awesome, give us 75 percent of your company for a couple million bucks and we'd be off to the races. And then when we need more money, we would go back to that same private equity person who would probably connect us to their favorite private credit person who would then loan us another$50 million for us to do the next stage of our business. And so on until we had accumulated so many shareholders, so many mouths to feed that eventually we have to go public so that all those people can get paid.
4:36That is the reality of the modern IPO market, which works out pretty well for the private equity capital, but no longer really rewards the public as a public market the way it used to. So let's talk about that contrast between old IPOs that raised growth capital. You very much imply in your piece, SpaceX is breaking capitalism and indexing, which by the way, I stole that opening paragraph of. You very much imply that modern IPOs essentially exist to provide insiders and early investors with liquidity. So first, when did this shift occur? And second, is it an issue? Is it a structural problem? I think we can trace this back to pretty much every IPO since the great financial crisis.
5:30I mean, I think any IPO in the last 15 or 20 years has followed a pretty similar pattern. We've seen the steady growth of the size of IPOs. They're bigger and bigger and bigger companies. Now we're talking about trillion dollar IPOs. You know, when I went in the dotcom era, the average IPO was about one hundred and twenty million dollars. That was the value of the company post IPO. And the amount being floated averaged around 30 or 40 percent. So big chunks of these companies went public. People could assess them. They traded for a significant period of time, sometimes profitable, sometimes not profitable.
6:08and then they would end up in the hands of the public and in indexes. And that was a lengthy process. It took a year or two of being a public company for people to get familiar with you. That's all gone now. And so now what we have are these sort of headline-making IPOs of big companies, whether they're a Klarna or a Reddit or now a SpaceX. And so everybody now feels like these are lottery tickets that you want to get in super early on the IPO, get some purported pop, which no longer really happens, and that that is your key to riches. Increasingly, what actually happens is the opposite. Companies come public.
6:47They trade down initially. Sometimes they ramp up. Tesla famously had a great first year after the initial sell-off. So it's not that all IPOs go this way, but it is no longer like the dot-com era. So you mentioned SpaceX. People have described this company as kind of unique, in part because it involves commercializing space, in part because Elon Musk still, despite the past couple of years, has a cult following courtesy of his work at Tesla. And then also because it's just an immense valuation, what makes SpaceX unique or is it not unique? Well, I don't want this to be about whether SpaceX good or SpaceX bad.
7:34SpaceX is unique for a bunch of structural reasons. It is already a multi-business conglomerate. It's pretty rare we see a multi-business conglomerate come out as an IPO. That tends to be what you do after you IPO and start accumulating new companies. So inside the SpaceX wrapper, we've got Twitter X, we've got Grok and XAI, which is increasingly now a data center story, I guess, unless a development of AI story. We've got the providing commercial internet, right? Nine million Starlink subscribers. That's a very real business that makes real money. And then the near monopoly on at least United States Space Launch is virtually completely a monopoly now for SpaceX.
8:17So whether that's a great business or not, that makes it a bit unique already out of the gate. But more unique is how it's coming to market. It's only floating 5 % of its stock. So 95 % of this company will still be privately held after they float the IPO. And yet, despite that very, very thin float, it's getting accelerated entry into the NASDAQ 100 and is being considered for accelerated entry into the S &P 500. So we're breaking all sorts of rules. So let's talk about the NASDAQ 100. If you've been an investor in the Qs, as they're known, the NASDAQ 100 index ETF, you have done tremendously well over the past 15 years.
9:00outperformed the S &P, outperformed just about every historical period, including the 90s where the Qs were just a giant home run, except for that little 83 % crash at the end. So what did NASDAQ do wrong in admitting SpaceX to the Qs and what should they have done instead? Well, so what they did was over the spring, they did what's called a consultation, which is they go to all the people who actually pay for the index. I mean, important to point out NASDAQ's in a business. They licensed the NASDAQ 100 to folks like Invesco to run the Q's products that people know. And so they went out to all the people who licensed that index and said, would you be OK if we did this thing?
9:47And everybody said yes. And so now we have new rules. What the new rules did was accelerate how quickly a company can get in, if they're very large, to 15 days. It used to be six months. And they've also changed how they think about the float. It used to be if you really floated a very thin amount of stock, they just wouldn't consider you at all. Now at 5 % float, they're going to pretend that your float is 15 % or 3x just because of reasons. And then over time, as the float increases, as shares come off lockup and more shares trade, that will ramp until 33 % of the company is floated, at which point it receives full weight in the index.
10:32Because the NASDAQ 100, unlike most other indexes, is not free float adjusted. So normally, if they didn't do anything and they let SpaceX in, it would come in at 1.75 trillion. Instead, it's going to come up at 15 % of that when it finally launches. And With every unlock, the percentage that the funds need will go up. And so it creates this kind of ramp that as more shares come out, there's more guaranteed buying, which I got to say feels like bad liquidity for the insiders. What motivates them to do this? I mean, what harm would befall the index or the IPO or NASDAQ generally if they waited the six months that they're supposed to wait for every other IPO?
11:21I mean, basically none. The only argument you can make is that by having SpaceX in the ETFs, in the index itself, that people will be more attracted to that index and therefore people will put more money in those funds. And ultimately, that's what people really care about. They want money tracking those funds. From a performance perspective, it's not like every human being on the planet won't be able to buy these shares the day after it IPOs. Because if you want to go buy 100 shares, the day after the IPO, there'll be a price. Or the day of the IPO, you don't even have to wait until the day after.
11:54Right. There'll be a price. Anybody will be able to buy it. So it's not like it is this rarefied thing that can only be bought through this index. It's going to be everywhere. It's going to be like Apple stock. It'll be easily tradable all over the world. So all this is doing is guaranteeing that existing money that is tracking that index will have to sell a whole bunch of other things in order to buy this new slug of SpaceX, which will be something like seven-ish billion dollars on that one day that they have to buy it all. So they're just going to be a big whale buyer in the market on one day.
12:30Guess which way the price will go? Honestly, who knows? Because everybody knows this. So it's going to get front run. So do you buy it the day before this? Do you wait until after this? It's going to be one of those get the popcorn moments in markets. Is this an attempt to get ownership of SpaceX in an index before the S &P 500? Sure. It's a chance to build a pool of assets with a reasonable weight before the rest of the index world is piled on. Although we should point out S &P is now considering accelerating their rules too, to include a company like SpaceX after six months, not nearly as a egregious, and the S &P has a committee that could say no, and they always free float weight everything.
13:18So even if they did let it in early, it's only going to be in at 5 % of its nominal real value. So what could happen in the S &P is much less dramatic, thankfully, than what could happen in the Qs. So really, this raises the question, is this just a one-off, a one-time technical distortion? Or is this going to be a recurring tax on index ownership for people who don't want to play the IPO game, don't want to play the stock picking game? Well, historically, I should point out the academic research would suggest that getting IPOs into your index earlier is bad for the investor who's standing there before the transaction.
14:00So oddly, Vanguard's CRISP indexes from the Chicago Research Center for pricing. Those indexes have some of them are accelerated to five day induction after the IPO. And there's been a study around that. And it says that's kind of a bad idea. You're very likely to be buying the pop and then sort of sitting on a long, slow decline back to what becomes some, you know, market value, market fair value. But the index tends to be the top tick. I think it's very easy to create a scenario where you could see something like that in the queues as these IPOs get added. But again, given that everybody knows precisely when the trade's going to happen, which is market on close 15 days after the IPO, you're probably going to see the ramp up well before that because everybody's going to try to be the one selling into that index buying.
14:48So how do you solve this problem? Is it simply a matter of adjusting this for the full float? Hey, you're only going to put 5 % out. Great. That'll be reflected in the weighting. Or do you just follow your existing rules in terms of how soon we add an IPO to the index after it goes public. So SpaceX has to wait the usual six months. Well, the question is the should here is for who, right? As an investor, as a lowly end investor, what this is doing is creating more differentiation between indexes than we have previously seen, right? So we're going to look at the world as it is now. Well, now the Qs, the NASDAQ 100 is for sure the hyper IPO, get everything in fast, get everything in big.
15:39As long as it's listed on NASDAQ and it's not a financial company, you're going to get it in the Qs. And so that's going to be the go, go, go index. S &P is somewhere in the middle. They're sort of trying to acknowledge this reality of the broken IPO market and maybe do things a little sooner. I would say most investors can probably ignore most of that because there are adults in the room. And then institutions, I should point out, aren't playing with any of the stuff. They all use MSCI indexes, right? And those have very static rule books that are very carefully adjudicated. And nobody's even talking about MSCI changing their rules about this stuff.
16:15So what this means is we're going to have much more differentiation between what passive means. And as an investor, that means you can no longer just say, I'm indexed, I'm fine. You're going to have to have an opinion. Really fascinating. I'm deeply concerned about the everybody knows massive buying on clothes for SpaceX. What does this mean for price discovery? What does this mean in terms of distorting the true demand and supply relationship? shit. It's hugely distortive. And the problem is that normally what you could say is something like, all right, we'll let this transaction get out of the way and then things will calm down and then everything will be.
16:59And then we'll find out what prices really are, like when natural buyers and sellers actually show up in the market and have to think about it. The problem is that implies there's some future time when we can say things are now normalized. I would usually have said something like, ah, three to six months, things will settle down because in markets, three months is a long time. But I should point out six months after this IPO, we get two things happening at the same time. Traditionally, when a lot of stock unlocks, right? 180 days is a very common unlock window. And second, Nasdaq's going to have to rebalance the index again.
17:35And if those things time perfectly, we're going to end up with a bunch of shares unlocking, meaning the float might go from say 5 % to 15%. At the same time, NASDAQ will have to take their exposure from 15 % to say 45 % because they're going to be 3X whatever the float is on that rebalance. So we're going to have the exact same problem all over again as shares unlock and the index rebalances. I assume the 3X was just for the thin IPO float. If that goes to 15 % or 25%, it's 3x again. Until it hits a third, at which point, obviously, you're at 100%, right? But that's the way it happens linearly.
18:17But as float unlocks, three times that amount gets added to the index until - Why? What's the motivation for that? Because the NASDAQ 100 has never been free float adjusted. Now, it hasn't usually mattered because nobody really cares that NVIDIA is 95 % float and Apple is 92 % float. But the index has always just included them at 100%. Right. Which makes sense. It's only a problem when it's very, very small. So historically, there's been as a floor. If only 10 % of your shares are floating, you don't get to play at all. That's what they're getting rid of to replace it with this sort of weird multiplier effect.
18:55It seems like we're talking about an index. It seems like this isn't a passive decision and it's coming from the folks at NASDAQ are making a very active bet. Hey, this Elon guy with Tesla was a giant win and S &P was late to the party adding them. Let's not make the same mistake with SpaceX. Is that the thinking? Yeah, I think that's exactly what's going on. It will for sure be a marketing tool for the index. Certainly if SpaceX tears out of the gate, which with all this buying, you know, is more likely now, right? Definitely put some tailwind behind the price of the stock when you have these known buyers.
19:39That's going to just take some time to roll through. And look, I think it makes it a very active index. It already was. It has weird selections all through it, like non-financials, only on NASDAQ. It's a bizarre set of rules. And now it's got this weird timed trading thing that you just mentioned. I think this makes it very tough for anybody to think of this as a long-term buy and hold investment where everything will just work out in the long run. It's now making some very active trading bets. All right. So I'm going to make you the philosopher king of index inclusion rules. What does that look like in terms of waiting period, minimum float, profitability, governance, and just do we have different rules for mega IPOs than regular IPOs?
20:30I if I was running the universe, if it was Dave Nottig's index company, companies would have to trade for a year. They would have to have a year of trailing profitability, which is what the S &P currently has. They're talking about getting rid of that, too. I would I would free flow adjust everything without question all the way down to nothing. Like you can float one percent of your stock and you get a one percent presence. Like I think that's fine. And I would not count non-voting shares at all. Period. Huh. Fascinating. Fascinating. stuff. So for investors interested in the SpaceX IPO, there are going to be a lot of trading anomalies around this IPO.
21:10It seems like the structure is very much set up by NASDAQ and others to goose the price higher. If you're a holder of queues, well, maybe this has some impact around the edges. Some of it's going to offset. Some of it could drive prices higher. But regardless, the IPO of SpaceX is going to impact your passive index. I'm Barry Ritholtz. You're listening to Bloomberg's At The Money.
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From the publisher
Once upon a time, companies went public to raise money. Road shows, pitch decks, investor meetings -- and eventually, you’d float some stock and IPO. That’s not the case anymore.
Dave Nadig is President and Director of Research at ETF.com, and he shares with us how investors should navigate all of these new products.
Each week, “At the Money” discusses an important topic in money management. From portfolio construction to taxes and cutting down on fees, join Barry Ritholtz to learn the best ways to put your money to work.
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