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Stephanie Pomboy — Rising Bond Yields Are EVERYONE'S Problem

The AI capex boom has turned the corporate sector into the Treasury's competitor: private borrowers are now crowding out a government that must roll $10 trillion this year — so higher-for-longer is structural, and hard assets beat paper.
2026-AUG-05 · Thoughtful Money w/ Adam Taggart · guest Stephanie Pomboy (MacroMavens) · ~64 min · ▶ Watch · transcript · actionable insights
One-line take: A macro-heavy appearance with almost no stock picking. Her core claim: the AI capex boom's financing is the bond market's problem — the private sector has already borrowed as much as the federal government this year (SIFMA data), while Treasury must roll $10 trillion ($6.7T of bills that auto-roll every 12 months plus $2.3–3.3T of notes and bonds), so corporates are ironically crowding out the government and pushing the long end higher; the BoJ defending the yen by selling Treasuries adds to it. Meanwhile the profit "bonanza" offsetting those headwinds is partly bookkeeping: AMZN's Anthropic stake went from $8B to north of $75B and ~$16B of a ~$30B quarter was that mark-to-market gain; GOOGL booked Anthropic gains the same way; of ~20% Q1 S&P earnings growth, ~12 points was mark-to-market accounting. The ~12 companies that made the S&P look cash-rich are all now free-cash-flow negative and issuing debt into widening spreads — credit markets show discernment equities don't. Companies have also flipped from buybacks to net equity issuance, removing the market's biggest bid. Secularly, deglobalization reverses the 1980–2020 disinflation and an inflationary economy siphons the marginal liquidity that used to flow into financial assets — so commodities/hard assets outperform paper. Pensions are ~$4T underfunded (was $6T) with alternatives marked at 50c → a pension bailout and a $15–20T Fed balance sheet in the next recession. Her own book: unchanged — long gold waiting for it to recover its footing, added energy exposure, a little dry powder in T-bills, no bets in Treasuries yet. Timestamps link into the video.

1. Stocks & names mentioned

TickerNameResearchViewWhat she saidAt
AnthropicAnthropic (private)NeutralThe mark-to-market vehicle behind the hyperscalers' reported earnings: Amazon's stake went from an $8B investment to "something north of 75 billion," booked as other income. She doesn't opine on the business — only that those are paper gains that reverse into "massive losses" if the AI valuations cool off.14:53
GEGE AerospaceQT · SA · STK · FANeutralNamed only as the archetype of the legacy corporate pension ("the 70-year-old who's still got his pension from GE") — private plans are also stuffed with alternatives and will "feel some of that pain," though their funding shortfall is less egregious than the public plans'. Not a view on the stock.46:31
GMGeneral MotorsQT · SA · STK · FANeutralCited with GE as the other old-line private pension that "will probably feel some of that pain, too" when the alternative-asset marks come down. A passing example, not a stance on the company.47:01
AMZNAmazonQT · SA · STK · FANegativeHer worked example of fake earnings quality: an initial $8B investment in Anthropic now marked north of $75B, and roughly $16B of a ~$30B reported quarter was that appreciation — "half of the purported growth" was a bookkeeping item with nothing to do with paying salaries, funding capex or servicing debt. On top of that it is issuing debt into widening hyperscaler spreads with free cash flow now negative.14:31
GOOGLAlphabetQT · SA · STK · FANegativeSame distortion: a big chunk of the latest earnings came from booking gains on its Anthropic stake — "if you believe Anthropic might be overvalued, Google's earnings are overvalued by default," and it's one-time, not recurring. She endorses the whole hyperscaler critique (FCF negative, debt issued at widening spreads). Her one constructive note is on the credit, not the equity: an investor no longer has to buy a Treasury when Google may be the better-quality credit at a higher yield.13:09

"View" is Stephanie Pomboy's stance in this conversation (Positive / Neutral / Negative), not a price rating. This is a macro appearance — the named companies are cited as evidence about earnings quality and the pension problem, not as trade ideas. Her actual positioning (gold, energy, T-bill dry powder) is expressed in asset classes, not instruments, so it appears in the talking points rather than as table rows. Research links: QT Qualtrim · SA Seeking Alpha · STK Stock Analysis. Private companies have no ticker.

2. Talking points

7:57 July's three records

8:40 Worry or euphoria? The market ping-pongs on Iran headlines

9:49 "Barn-burning" profits are the bulls' offset — until you peel the onion

11:02 Oil: $76 today, but the direction of travel is higher

13:09 The Hickey setup: one-time gains and the depreciation wave

14:31 Amazon's Anthropic mark: $8B → $75B+, half the "growth"

15:57 The other headwind: hyperscalers borrowing into widening spreads

16:57 The ~12 companies that made the S&P look cash-rich — all now FCF-negative

18:49 Credit markets are discerning; equities aren't

20:44 The big call: corporates are crowding out the Treasury

21:55 SIFMA: private issuance now matches the federal government

22:25 Buybacks → net equity issuance: the market's biggest bid is gone

23:21 Supply of paper vs supply of capital — investors can be choosy

24:14 The BoJ tax on the long end — and the punchline

27:43 Warsh's program is the opposite of what the situation requires

28:24 The elephant in the room: who is the buyer of last resort?

30:18 The balance sheet is already expanding; Bessent stuck on bills

31:08 The secular leg: deglobalization reverses 1980–2020

32:27 The tub: an inflationary economy siphons liquidity from financial assets

34:09 Fundamental analysis comes back

35:17 Hard assets over paper — the Tavi Costa chart

36:11 The supply argument for hard assets

37:54 Pensions: ~$4T underfunded at record market highs

39:33 The bailout nobody will refuse — and a $15–20T balance sheet

48:29 Warsh as king of the sandcastle; the "run it hot" endgame

54:54 What she's actually waiting for: catharsis

55:56 Reshoring is the right idea at the wrong valuation

59:07 Her book: unchanged — gold, added energy, dry powder in bills

3. In plain English

A jargon-free summary of the thesis behind each name — what it actually is and why she holds that view. (Plain-language companion to the table above; renders on each ticker's consolidated page.)

AMZN — Amazon Negative

Amazon owns a large stake in the private AI company Anthropic. It paid about $8 billion for it; that stake is now valued at more than $75 billion on paper. Accounting rules make Amazon run that increase in value through its income statement as "other income," so it shows up inside reported earnings — even though Amazon hasn't sold a single share and hasn't received a dollar of cash. Pomboy's number: of roughly $30 billion of reported quarterly earnings, about $16 billion was that mark-up. Half the apparent growth was bookkeeping.

Why it matters: those paper gains can't pay salaries, fund the data-center buildout, or cover interest. And the real cash picture has flipped — Amazon and its peers, once the cash cows of the S&P, are now free-cash-flow negative and borrowing heavily, at a moment when lenders are charging them more (the extra yield, or "spread," on their bonds is widening as investors worry about overinvestment). If AI valuations cool, the same accounting that inflated earnings on the way up produces large write-downs on the way down.

GOOGL — Alphabet Negative

Google is in the same position as Amazon: a chunk of its most recent reported earnings came from marking up its investment in Anthropic, not from selling more advertising or cloud services. As Pomboy puts it, if Anthropic is overvalued, then Google's earnings are overvalued by default — and either way, it's a one-time item that won't repeat next year. Strip that out and the "good" price-to-earnings ratio investors are paying up for looks much less good.

Her second point is the financing. The hyperscalers as a group have gone from generating enormous surplus cash to spending more than they earn, so they are issuing bonds in size — and the market is charging them a widening premium for it. Interestingly, she flips this into a compliment about Google's debt, not its stock: an investor today doesn't have to buy Treasuries, because Google may be as good a credit as the US government while paying a higher yield. That choice is precisely what is pushing government bond yields up.

Anthropic — Anthropic (private) Neutral

Anthropic is the private AI lab (maker of Claude) that both Amazon and Google have invested in. Pomboy isn't making a judgement on the company itself — she uses it as the mechanism that explains a lot of this year's reported profit growth. Because the stake is private and its valuation keeps being re-set higher in new funding rounds, each re-set flows through its owners' income statements as profit.

The catch is symmetry. Adam's question — what happens to Amazon's and Google's earnings if the AI bubble deflates and those stakes get re-marked down? — gets her driest answer of the interview: "These are the pesky details that we're not supposed to think about or talk about… we're going to see that probably." The same lever works in both directions.


Summary & timestamps derived from the public YouTube video (transcript in transcript.txt) for personal study. Not investment advice. © Thoughtful Money / MacroMavens for source material.