In this Macro Minute for Monday, August 17, 2026, Darius Dell opens with the day's key macro question: is the cost of capital too cheap? The answer offered is that cheap and expensive are subjective, but what cannot be disputed is that the AI CapEx bubble is increasingly crowding out global sovereign debt. Investment-grade corporate issuance has hit nearly $1.5 trillion year-to-date, up 36% year-over-year, pushing corporate debt's share of bond funds from a cycle low of 28% in October 2025 to 30% in June 2026, while sovereign debt's share slipped from 36% in February to 33% in June. If AI-related issuance can displace the world's risk-free assets, it may also begin crowding out risk assets like stocks, prompting investors to demand wider equity risk premia. The morning notes also explore the global liquidity cycle, China's signals, and Japan's GDP data, including the BOJ's likely accelerated tightening to defend the yen and long-end JGBs, with implications for US Treasury deficit financing and Fed balance sheet expansion via the FEMA program. A community question asks why Bitcoin's correlation with global liquidity has broken; the speaker cites crowded bullish futures positioning, heavy leverage from Bitcoin treasury companies and convertible bonds, wallet hacks, and quantum computing overhang as possible contributors.
Happy Monday out there, Team 42.
It's your skipper here, Darius Dell,
to present our Macro Minute for Monday, August 17th, 2026.
As always, we'll start with the executive summary
from today's lead-off morning note,
so let's dive right in.
Today's key macro question is,
is the cost of capital too cheap?
The short answer is, valuation characterizations
like cheap and expensive are in the eye of the beholder.
What cannot be argued, however,
is the fact that the AI CapEx bubble
is increasingly crowding out global sovereign debt.
For example, investor-grade corporate issuance
has totaled nearly $1.5 trillion year-to-date,
up 36% year-over-year.
This is a key driver of the share of corporate debt
in bond funds having risen from a cycle low
of 28% in October of 2025 to 30% in June of 2026,
the most recent month.
The share of sovereign debt has declined
from a cycle peak of 36% in February to 33% in June.
If AI CapEx-related debt issuance
can do that to the world's risk-free assets,
the risk is that it begins to crowd out risk assets
like stocks as well.
Investors may increasingly
demand wider equity risk premia in the months ahead.
So as always, in today's Enough Morning Notes,
we obviously hit on this concept
of this increasing cost of capital
and ultimately the implications for that,
not just within the fixed income markets,
but obviously with broader risk assets,
including equities as well.
We did a deep dive on the global liquidity cycle,
particularly as it relates to the signals
that were emanating out of China.
And then we ultimately hit on Japan's GDP data
as it relates to the global liquidity cycle.
It relates to the forward outlook for the BOJ,
the likelihood that the BOJ accelerates tightening
in terms of defending the yen
and defending the long end
of the Japanese government bond market,
and ultimately the implications of all that
back on the US Treasury's deficit net financing policy,
as well as Federal Reserve balance sheet expansion
vis-a-vis the FEMA program.
So definitely check all that out when you get a chance.
As always, we'll wrap up with a question from our community.
This one's titled,
What Up With Biddy?
I assume they mean Bitcoin.
Is this ADD or anyone who may be interested in Bitcoin?
Maybe you have an answer.
Bitcoin has historically mirrored trends in global liquidity.
So why is it this time around that the correlation broke?
Something that I look at is futures positioning
that shows a historically crowded bullish positioning.
Everyone trying to buy the dip.
Could that have something to do with it?
Yeah, I would imagine.
I mean, certainly the positioning cycle headwinds
from the futures market may be contributory to that.
But as I've said this a million times,
and I'll continue to say this,
in my opinion,
something structurally changed in the Bitcoin asset class
in this most recent cycle.
And in our opinion,
we think it's the amount of leverage
that is being applied to the Bitcoin asset class
on top of the underlying asset
in the context of all the Bitcoin treasury companies.
We have billions and billions and billions of dollars
of Bitcoin treasuries companies now,
treasury assets now,
and I'm thinking all the convertible bond
that's issued to support that
and all the other financing structures
that have been created to support that
may be having an issue.
It may be having an impact
on this asset's ability to rally.
Don't forget,
we also saw the hacking AI was used to hack coal
to wallets,
which are in theory supposed to be
the safest place to store Bitcoin.
We saw there was a hack there.
And then there's obviously the looming overhang
of the quantum computing dynamic.
So I'm not smart enough to know
whether or not what the actual issue is.
I'm just highlighting those things
that they may be potentially contributory
to why Bitcoin has not performed
as well as stocks have
in the context of this structural uptrend
in global liquidity
that started back in late 2022.
So,
I wanted to say something else on Bitcoin,
but no, we'll wrap it up there.
Darius Day here telling everyone
to have a wonderful day,
wonderful week.
We'll catch you back here tomorrow.
Cheers.
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Podcast Summary
Key Points:
The Macro Minute for Monday, August 17, 2026, opens with the question of whether the cost of capital is too cheap, concluding that cheap versus expensive depends on the beholder.
Investment-grade corporate issuance has reached nearly $1.5 trillion year-to-date, up 36% year-over-year, driven largely by AI CapEx borrowing.
Corporate debt's share of bond funds rose from a cycle low of 28% in October 2025 to 30% in June 2026, while sovereign debt's share fell from 36% in February to 33% in June.
The AI CapEx bubble is crowding out global sovereign debt and may soon crowd out risk assets such as stocks, pressuring equity risk premia wider.
The morning notes also cover the global liquidity cycle, China's signals, and Japan's GDP data, including the BOJ's likely path toward faster tightening to defend the yen and long-end JGBs.
Those Japan dynamics feed back into US Treasury deficit financing and Federal Reserve balance sheet expansion through the FEMA program.
A community question asks why Bitcoin's historical correlation with global liquidity has broken, with crowded bullish futures positioning cited as one headwind.
The speaker argues something structurally changed for Bitcoin, pointing to heavy leverage from treasury companies and convertible bonds, plus wallet hacks and quantum computing overhang.
Summary:
In this Macro Minute for Monday, August 17, 2026, Darius Dell opens with the day's key macro question: is the cost of capital too cheap? The answer offered is that cheap and expensive are subjective, but what cannot be disputed is that the AI CapEx bubble is increasingly crowding out global sovereign debt. 5 trillion year-to-date, up 36% year-over-year, pushing corporate debt's share of bond funds from a cycle low of 28% in October 2025 to 30% in June 2026, while sovereign debt's share slipped from 36% in February to 33% in June.
If AI-related issuance can displace the world's risk-free assets, it may also begin crowding out risk assets like stocks, prompting investors to demand wider equity risk premia. The morning notes also explore the global liquidity cycle, China's signals, and Japan's GDP data, including the BOJ's likely accelerated tightening to defend the yen and long-end JGBs, with implications for US Treasury deficit financing and Fed balance sheet expansion via the FEMA program. A community question asks why Bitcoin's correlation with global liquidity has broken; the speaker cites crowded bullish futures positioning, heavy leverage from Bitcoin treasury companies and convertible bonds, wallet hacks, and quantum computing overhang as possible contributors.
FAQs
The key macro question is whether the cost of capital is too cheap. The speaker argues that valuation terms like cheap and expensive depend on the observer's perspective.
AI CapEx-related corporate debt issuance is increasingly crowding out global sovereign debt. Investment-grade corporate issuance reached nearly $1.5 trillion year-to-date, up 36% year-over-year.
The share of corporate debt in bond funds rose from a cycle low of 28% in October 2025 to 30% in June 2026. Over the same period, the share of sovereign debt fell from a cycle peak of 36% in February to 33% in June.
The risk is that AI CapEx-related debt issuance could begin crowding out risk assets such as stocks. Investors may increasingly demand wider equity risk premia in the months ahead.
The notes cover the rising cost of capital and its implications for fixed income and broader risk assets, the global liquidity cycle with signals from China, and Japan's GDP data as it relates to the BOJ outlook.
The speaker points to structurally changed dynamics in Bitcoin, including heavy leverage from Bitcoin treasury companies and convertible bond financing. Other potential factors include crowded bullish futures positioning, wallet hacks, and quantum computing concerns.
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