Waller Signals Likely September Rate Pause | Analysis by Brian Moineau

TL;DR

  • Federal Reserve Governor Christopher Waller said he was inclined to hold rates at the mid-September 2026 FOMC if August inflation cools, countering Kevin Warsh’s hawkish Jackson Hole tone that pushed markets toward a September hike. [1][3]
  • CME-linked odds for a September increase jumped near 58% after Warsh’s Jackson Hole remarks, then drifted back toward roughly 50% after Waller’s comments. [3][2]
  • My read: data-dependent voices like Waller will carry the month unless core inflation re-accelerates materially in the next print; markets look a bit rich on hike odds here. [1][2]

What the source said

The Financial Times reported that Governor Waller indicated he was inclined to keep the federal funds rate unchanged in September 2026 if incoming August inflation data confirm cooling, and it contrasted that signal with markets’ post–Jackson Hole shift toward a hike. [1]
Coverage noted that Warsh’s hawkish posture in Jackson Hole, Wyoming, on August 28, 2026, helped push hike odds higher before Waller’s remarks pared them. [3]
Waller explicitly grounded his September stance in the next CPI/PCE readings and acknowledged softer labor data, with July’s U.S. unemployment rate near 4.1%. [2]
Net: the FT framed an active policy debate—Warsh’s toughness nudged probabilities up; Waller’s conditional patience leaned them back toward a hold pending next week’s inflation report. [1]

Why it matters

A 25 basis point hike or hold in September 2026 changes mortgage quotes, corporate funding costs, and bank hedging right now, not in theory. The split between Warsh’s tougher stance and Waller’s data-first posture pulls the Treasury curve, which feeds into housing affordability, small‑business credit, and capex decisions in cities like Dallas and Detroit. [2][3]
Pricing moves of a few basis points affect real money: dealers, asset managers, and regional lenders must adjust risk on the fly when odds swing 8–10 percentage points in a single session. [2][3]

Investors also have to parse a communications shift after Jackson Hole. Warsh downplayed forward guidance and emphasized discipline, which increases the premium on each CPI and PCE print. [3]
That stance amplifies the influence of officials like Waller who translate data into conditional policy, and it heightens whiplash risk as traders chase each speech, tightening financial conditions via volatility even without a formal hike. [1][3]

Original analysis

Contrarian read — the consensus and why I disagree

  • Consensus: Warsh’s Jackson Hole hawkishness tipped the odds toward a September hike, with CME-linked probabilities near 57–58% intraday. [3]
  • My case: Waller supplied the data-contingent anchor and odds slid back toward even-money after his remarks; if August core CPI runs ~0.20–0.25% m/m, a voting majority will back a hold over a preemptive hike. [1][2]
  • Labor adds cover: with July unemployment around 4.1% and signs of easing job openings, a “watchful hold” minimizes regret while keeping optionality. [2]

Back-of-envelope calculation — how much “hike risk” is actually priced

  • After Jackson Hole: implied odds of a 25 bp September hike ≈ 58%; expected move = 0.58 × 25 bp ≈ 14.5 bp. [3]
  • After Waller’s pushback: pricing cooled to ≈ 50%; expected move = 0.50 × 25 bp = 12.5 bp. [2]
  • Delta ≈ 2 bp; with a two‑year Treasury duration ~1.9, price impact ≈ 1.9 × 0.0002 = 0.00038, or 0.038%. On a $250,000,000 position, mark‑to‑market ≈ $95,000 (author’s calculation using duration × yield change).

Back-of-envelope calculation — the household translation

  • Assume a $400,000, 30‑year fixed mortgage priced at 7.00% if the Fed holds versus 7.25% if it hikes 25 bp.
  • Payment at 7.00%: r = 0.07/12; n = 360 → about $2,663/month.
  • Payment at 7.25%: r = 0.0725/12; n = 360 → about $2,729/month.
  • Difference ≈ $66/month, or ~$800/year—material for first‑time buyers deciding whether to lock in September 2026 (author’s calculation).

Named‑stakeholder breakdown — what this means right now

  • Homebuilders (D.R. Horton, Lennar): A September hold steadies rate locks into the autumn selling season; a hike risks cancellations and heavier incentives. Watch MBA weekly applications and order backlogs in Q3.
  • Regional banks (PNC, Fifth Third): A hold stabilizes deposit betas; a hike nudges NIM but worsens AFS/HTM marks, pressuring tangible common equity optics into Q4.
  • AI‑buildout supply chain (Nvidia, Broadcom, Eaton): Warsh linked late‑cycle demand risks to frothy investment; a hike cools multiples and debt‑financed data‑center capex, while a hold stretches the runway for 2027–2028 plans. [3]
  • Utilities and yield proxies (NextEra, Duke): Even a 2–3 bp shift in expected policy bleeds into equity risk premia; a hold supports defensives that sold off when hike odds spiked. [2][3]
  • High‑yield issuers (private credit funds; B‑rated borrowers): A hold preserves refinancing windows into Q4 2026; a hike raises coupons into clustered maturities.

Historical analogue — how guidance risk feeds term premia

  • In 2013’s “taper tantrum,” less‑predictable guidance widened term premia even as the expected policy path shifted modestly; the 10‑year yield rose over 100 bp from May to September 2013 while the funds rate stayed pinned.
  • In 2017, the Fed’s balance‑sheet normalization plan muted that volatility by pre‑announcing caps; today’s retreat from specificity rhymes more with 2013 than 2017, arguing for a fatter term premium into 2026–2027.

A simple typology for the Fed’s current split

  • Pragmatic data‑first (Waller): Votes hinge on the next CPI/PCE; communicates thresholds like “if continued progress, hold.” [1][2]
  • Credibility‑first (Warsh): Emphasizes vigilance on inflation and accepts more market volatility as the cost of policy flexibility. [3]
  • Markets ping‑pong between these poles, which is why odds lurched to ~58% post–Jackson Hole, then cooled toward ~50% after Waller. Position sizing should reflect that tug‑of‑war rather than a single static reaction function. [3][2]

What others are missing

Most coverage fixates on the September 2026 binary. The bigger story is how Warsh’s retreat from forward guidance changes the entire term structure by design, raising communication uncertainty that feeds the term premium even if the modal path for the funds rate barely shifts. [3]
Waller’s conditional clarity briefly filled that vacuum, but the structural takeaway is fewer breadcrumbs and fatter premia, which matter for 10‑year mortgages, 20‑ to 30‑year project finance, and multi‑decade utility rate cases that discount far‑out cash flows. [1][3]
Even if the FOMC holds on September 16, a higher term premium can keep borrowing costs elevated and price‑to‑earnings multiples subdued into 2027, especially in capital‑intensive sectors.

What to watch next

  1. By September 13, 2026: Core CPI prints at or below 0.25% m/m SA; if that happens, September hike odds fall below 40% by the September 14 open.
  2. By September 16, 2026: FOMC holds the target range; the statement adds a data‑contingent “willingness to act” clause without new forward guidance.
  3. By October 31, 2026: The two‑year Treasury yield stays within ±15 bp of its September 9 close, signaling a narrow realized policy path despite noisier Fed rhetoric.

My take

I side with Waller’s conditional hold. Banking disinflation progress while unemployment hovers near 4.1% reduces overshoot risk and buys time to see whether shelter and non‑market services cool into Q4 2026. [2]
Warsh’s concern about credibility is understandable, but a preemptive hike into moderating core could tighten more than intended, especially with AI‑linked capex muddling relative prices. If August core lands near 0.20–0.25% m/m, expect a steady hand and a statement that keeps the hawkish umbrella open—but furled. [1][2]

Sources

  1. Financial Times — “Fed’s Chris Waller inclined to hold rates if inflation cools” (September 2026). What this contributes: primary report on Waller’s conditional hold stance and its timing.
  2. AP News — Coverage of Waller’s remarks and market reaction (September 2026). What this contributes: odds near 50%, July unemployment near 4.1%, and context on shifting expectations.
  3. Kiplinger — “Stocks turn down as Warsh talks up rates: Stock Market Today” (late August 2026). What this contributes: link between Warsh’s Jackson Hole tone and CME FedWatch odds around 57–58%.

Dimon Warns: Market Shock Risk Rising | Analysis by Brian Moineau

TL;DR

  • Jamie Dimon, JPMorgan’s CEO, has warned since at least the 2023 shareholder letter that higher-for-longer rates, war risk, and fiscal deficits could hit assets; the deeper fuse is U.S. debt rollover colliding with persistent Treasury supply and finite balance sheets. [1][2]
  • Even with June CPI around 3.5% year over year, the 10-year Treasury hovered near 4.6% in mid-July 2026; that level sits well above the government’s current average interest rate on outstanding debt, implying net interest keeps trending higher as low-coupon notes reset. [3][4][5]
  • The 2022 UK gilts shock showed how a long-end spike (30-year yields jumping roughly 130–140 bps in days) can trigger forced selling; the U.S. won’t replay LDI, but heavy funding needs plus convexity and dealer limits can rhyme. [6]

What the source said

In the 2023 JPMorgan shareholder letter, Jamie Dimon flagged persistent inflation, geopolitical conflicts (notably Russia–Ukraine and Middle East hotspots), and fiscal deficits as reasons rates could stay high and markets could see a shock; he argued investors should not assume a smooth disinflation glide path like the mid-1980s. He linked these risks to potential pressure on both equities and bonds if term premia rise and cash flows get discounted at higher rates. He framed bank operating conditions as strong in 2023–2024 but warned they can change quickly if funding costs or credit losses climb. [1]

Why it matters

  • Primary dealers in New York, U.S. money market funds, and foreign reserve managers in places like Tokyo and Beijing finance the Treasury’s deficits, while retirees on Social Security and Medicare, and S&P 500 firms rolling debt, depend on the cost of that funding. If “vigilantes” demand more term premium, the 10-year at roughly 4.55%–4.60% in mid-July 2026 can lift mortgage rates, capex hurdles, and equity discount rates even after a soft CPI headline. [3][4]

  • Traditional 60/40 allocators, banks’ AFS/HTM books, and long-duration ETFs such as iShares TLT (launched 2002) face path risk that inflation prints alone won’t capture; the UK’s 2022 episode showed 30-year gilts spiking about 130–140 bps within days and forcing deleveraging, while TLT itself lost roughly 31% in calendar 2022 during the U.S. rate shock. [6][7]

Original analysis

Dimon’s “shock” setup rests on rates, geopolitics, and deficits. The common reply says: core inflation is easing, so yields drift lower; flare-ups are priced; deficits matter later. I disagree because the plumbing points to supply, rollover, and balance-sheet constraints that act now.

Contrarian read

  • Consensus: Softer CPI = lower yields = duration relief.
  • Counter: Supply and rollover are repricing duration irrespective of CPI. June CPI ran near 3.5% y/y while the 10-year sat around 4.6%, and recent Treasury refunding guidance emphasized steady coupon auction sizes over “at least the next several quarters,” a stance that can buoy term premia when dealer capacity is finite. [3][4][8]

Back-of-envelope calculation (rollover wedge)

  • Facts:
    • Debt held by the public was roughly $29.7 trillion around late 2025, per Treasury’s Debt to the Penny dataset. [9]
    • The weighted average maturity (WAM) of marketable debt was about 70.8 months (≈5.9 years) as of October 31, 2024. [8]
    • The average interest rate on outstanding Treasury marketable debt ran near 3.4% in 2025–2026 per Treasury’s dataset. [5]
    • The 10-year yield in mid-July 2026 printed around 4.55%–4.60%. [4]
  • Mechanics:
    • If WAM ≈ 70.8 months, about 12/70.8 ≈ 17% of the portfolio resets per year.
    • 17% × $29.7T ≈ $5.0T rolling in the next 12 months.
    • Rate gap vs. legacy average cost: 4.60% − 3.40% ≈ 1.20 percentage points.
    • Extra annualized interest from this year’s roll: 1.20% × $5.0T ≈ $60B.
  • Interpretation: That is just year one; as more low-coupon notes roll in 2027–2028, the wedge compounds if the 10-year hangs near 4.6%, regardless of monthly CPI noise. [4][5][9]

Historical analogue: UK gilts, September–October 2022

  • The “mini-budget” shock was not about surprise inflation; it was about sudden term-premium repricing to fund deficits and hedge leverage, with 30-year yields jumping roughly 130–140 bps in a few days, forcing LDI selling and a Bank of England liquidity backstop. The U.S. has deeper markets and no LDI ubiquity, yet persistent supply plus convexity and dealer VAR limits can still pressure the long end quickly. [6]

A simple 2×2: supply vs. risk capacity

  • High supply + thin risk capacity (e.g., big refundings during bank VAR constraints): risk of sharp yield spikes and auction tails.
  • High supply + ample risk capacity (e.g., strong dealer balance sheets and risk-on credit): gradual bear steepening.
  • Low supply + thin risk capacity: choppy range trading with occasional squeezes; term premium can still stay positive.
  • Low supply + ample risk capacity: benign decline in long-end yields; this is the cyclical “soft landing” case and requires deficits to narrow or issuance to skew short.

Named-stakeholder breakdown

  • U.S. Treasury: Recent Quarterly Refunding materials and TBAC slides signal maintaining coupon auction sizes and a stable WAM, which keeps a steady duration pipe flowing into a market where dealers must warehouse risk. [8]
  • JPMorgan, Goldman Sachs, and Bank of America: Trading desks benefit from volatility, but a violent long-end selloff stresses client collateral, increases margin calls, and can dampen primary issuance in New York and London.
  • 60/40 allocators and long-duration ETFs (e.g., TLT): If the 10-year revisits 5% without a growth scare, equity multiples compress while bond NAVs fall—hurting both legs at once; the 2022 TLT drawdown of about −31% shows the convexity bite. [4][7]

One more inconvenient anchor: deficits

  • The CBO’s long-term projections show debt held by the public reaching roughly 116% of GDP by 2034 with primary deficits persisting, implying sustained issuance and a positive term premium absent policy changes; this fiscal backdrop amplifies the rollover wedge described above. [2]

What others are missing

Most coverage centers on “inflation vs. the Fed,” but the under-covered angle is the portfolio’s effective reset speed—call it WANRR, the weighted average next repricing rate. Bills and FRNs shorten the government’s true interest-rate sensitivity; TBAC slides show bills plus FRNs comprising roughly the high-30s percent of marketable debt in 2024, far quicker to reprice than 7–10 year notes. That accelerates the pass-through from a 10-year near 4.6% to the average interest rate, which Treasury’s dataset shows climbing as legacy sub-2% coupons from 2020–2021 roll away. [8][4][5][3]

What to watch next

  1. By October 31, 2026, the 10-year Treasury yield (FRED series DGS10) records a weekly average at or above 5.00% for at least one week, indicating term premium and supply pressure overcame benign CPI prints. [4]

  2. By December 31, 2026, at least one 30-year Treasury bond auction (new issue or reopening) tails by 3.0 basis points or more versus the when-issued yield at the 1:00 p.m. ET deadline, signaling constrained balance-sheet capacity at primary issuance. [10]

  3. By March 31, 2027, iShares TLT posts a total return of −10% or worse from the July 15, 2026 close to that date (using NAV total return on the fund’s page), consistent with duration pain despite moderating CPI. [7]

Sources

[1] JPMorgan Chase 2023 Shareholder Letter (Jamie Dimon) — outlines CEO views on higher rates, geopolitics, and market risk, anchoring the “shock” narrative.

[2] Congressional Budget Office — Long-Term Budget Projections — provides deficit and debt-to-GDP trajectories that inform issuance and term-premium pressure.

[3] U.S. Bureau of Labor Statistics — Consumer Price Index — supplies CPI data used for the June year-over-year reading and inflation context.

[4] Federal Reserve Bank of St. Louis (FRED) — 10-Year Treasury Constant Maturity (DGS10) — benchmark for long-end yields and the 4.6% reference point.

[5] U.S. Treasury FiscalData — Average Interest Rates on U.S. Treasury Securities — tracks the average coupon cost on outstanding debt to compare against current yields.

[6] Bank of England — Financial Stability Report, December 2022 — documents the UK gilt crisis mechanics, LDI deleveraging, and yield spike magnitudes.

[7] iShares — TLT (20+ Year Treasury Bond ETF) — provides historical performance and duration metrics to illustrate convexity and drawdown risk.

[8] U.S. Treasury — Treasury Borrowing Advisory Committee (TBAC) Q4 2024 Presentation — shows WAM, issuance mix, and debt composition (bills/FRNs vs. coupons).

[9] U.S. Treasury FiscalData — Debt to the Penny — gives levels for debt held by the public to size the rollover base.

[10] U.S. Treasury — Auction Query (official results) — verifies auction tails and bid metrics for 30-year bond sales.




Related update: We recently published an article that expands on this topic: read the latest post.

Bond Traders Challenge Fed Credibility | Analysis by Brian Moineau

When Bond Traders Ignore the Fed: A Dinner-Table Argument for Markets and Democracy

The financial world loves a paradox: the Federal Reserve cuts its policy rate, signaling easier money, yet long-term Treasury yields climb instead of falling. That’s exactly what’s happening now — and it’s touching off a heated debate that’s part market mechanics, part politics, and entirely consequential for anyone who pays a mortgage, runs a business, or watches Washington.

(finance.yahoo.com)

Why this feels like a grab for attention

  • The Fed has been easing from highs set in 2024, cutting the federal funds target by roughly 1.5 percentage points so far. Traders expect more cuts. Yet 10- and 30-year Treasury yields have moved higher, not lower. That mismatch is uncommon outside of certain episodes in the 1990s and has market strategists scratching their heads. (finance.yahoo.com)

  • The timing is politically charged: President Trump will soon be able to nominate Jerome Powell’s replacement, and market participants are already debating what a politically aligned Fed chair could mean for inflation, credibility, and long-term borrowing costs. Fear: a Fed that caves to pressure to ease too far could stoke inflation and push yields even higher. (finance.yahoo.com)

The competing explanations (pick your favorite)

  • A hopeful reading: Rising long-term yields reflect confidence. Investors expect stronger growth and lower recession risk, so they demand less duration protection — higher yields are a payoff for an economy that’s not collapsing. (finance.yahoo.com)

  • A structural adjustment view: Some say this is a return to pre-2008 market norms — less central-bank dominance, markets pricing in real macro variables (growth, fiscal stance, term premium) rather than simply shadowing policy rates. (finance.yahoo.com)

  • The bond vigilante scenario: Creditors are worried about a swelling U.S. debt burden and a politically compromised Fed. If traders think the central bank will prioritize short-term political goals over price stability, they’ll demand higher yields as compensation for future inflation or fiscal risk. That narrative has gained traction as talk of a political appointee to the Fed intensifies. (finance.yahoo.com)

What’s at stake for ordinary people

  • Mortgage rates and car loans are tied to long-term Treasury yields. If 10- and 30-year yields keep rising despite Fed cuts, borrowing costs for consumers may not fall the way policymakers (or politicians) promise. That matters for home affordability, corporate investment, and the pace of the economy. (finance.yahoo.com)

  • Fed credibility is monetary gold. If the public and markets lose faith that the Fed will fight inflation when needed — or that it can resist political pressure — the central bank’s ability to anchor expectations weakens. That can make inflation higher and more volatile over time, which is costlier than short-term stimulus. (reuters.com)

The investor dilemma

  • Short-term returns vs. long-term risks: Traders must choose whether to interpret rising yields as a buying opportunity (if growth stays firm) or a warning sign (if fiscal or political pressures push inflation and rates up). Both choices carry real pain if the signal is wrong. (finance.yahoo.com)

  • Pricing the unknown Fed nominee: Markets are trying to price not only macro data but also political risk — how dovish will the next chair be, and how independent? That uncertainty is adding a term premium to bonds that doesn’t move in lockstep with the Fed’s policy path. (reuters.com)

How policymakers and politicians look from here

  • For the Fed: this is a test of independence. Cuts are a tool; credibility is the asset that makes those tools work predictably. If markets perceive cuts as politically driven rather than data-driven, the policy channel frays. (finance.yahoo.com)

  • For the White House: pushing for lower long-term rates via political influence on the Fed is a high-risk play. Even if the administration succeeds in appointing a friendly chair, markets may still demand a premium for perceived fiscal looseness or higher inflation risk, undermining the intended effects. (finance.yahoo.com)

What to watch next

  • Moves in the 10-year and 30-year Treasury yields relative to Fed fund futures pricing. If yields keep diverging from the expected policy path, risk premia or fiscal concerns are probably doing the heavy lifting. (finance.yahoo.com)

  • Inflation data and the Fed’s language. Concrete signs of sticky inflation together with more politically charged rhetoric around appointments will deepen market uncertainty. (reuters.com)

  • Nomination news. Who the White House nominates and how markets and Treasury investors react will shape the credibility story. Early market pushback — as reported in recent investor outreach to the Treasury — already signals concern. (reuters.com)

Some practical thinking for readers

  • If you have a mortgage or plan to borrow, don’t count on big rate relief simply because the Fed is cutting short-term rates. Long-term yields matter. (finance.yahoo.com)

  • For investors: be mindful of duration risk and the possibility that a rising-term premium could pressure long-duration portfolios even as short-term rates fall. Diversification and scenario planning matter more when political risk enters the monetary policy mix. (finance.yahoo.com)

Final thoughts

We’re watching a classic tug-of-war between central-bank tools and market psychology. When bond traders “defy” the Fed, they’re not staging a conspiracy — they’re signalling uncertainty about growth, inflation, fiscal health, and yes, political influence. If the Fed wants the trust that makes policy moves effective, it needs to prove its independence; if politics tries to bend the central bank into short-term aims, the cost will likely show up where it hurts most: in the price of money for everyday Americans.

(finance.yahoo.com)

Sources




Related update: We recently published an article that expands on this topic: read the latest post.


Related update: We recently published an article that expands on this topic: read the latest post.


Related update: We recently published an article that expands on this topic: read the latest post.