FINRA TRACE · 08 September 2026 · Source: FINRA
Key Data — 08 September 2026
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– YTD 2026 corporate bond trading through August: $66.9 billion average daily volume (ADV), +15.3% Y/Y
– YTD 2026 corporate bond issuance through August: $1,899.8 billion, +29.8% Y/Y
– US corporate bond market outstanding (as of Q1 2026): $11.7 trillion, +3.0% Y/Y
– Bloomberg US Corporate Bond Index spread: 78 bps
– Bloomberg High Yield 2% Issuer Capped Index spread: 260 bps
– Market pricing: ~58% chance of 25bps Fed rate hike in September
– Post-Labor Day issuance: quietest in six years due to market volatility; 18 companies marketing bonds on Tuesday
– Weekly returns (week ending Sept 4): Investment grade corporates +0.32%, High yield +0.27%
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– YTD 2026 corporate bond trading through August: $66.9 billion average daily volume (ADV), +15.3% Y/Y
– YTD 2026 corporate bond issuance through August: $1,899.8 billion, +29.8% Y/Y
– US corporate bond market outstanding (as of Q1 2026): $11.7 trillion, +3.0% Y/Y
– Bloomberg US Corporate Bond Index spread: 78 bps
– Bloomberg High Yield 2% Issuer Capped Index spread: 260 bps
– Market pricing: ~58% chance of 25bps Fed rate hike in September
– Post-Labor Day issuance: quietest in six years due to market volatility; 18 companies marketing bonds on Tuesday
– Weekly returns (week ending Sept 4): Investment grade corporates +0.32%, High yield +0.27%
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The US corporate bond market reopened on Tuesday following the Labour Day holiday to find itself at a delicate inflection point, with investors weighing the prospect of renewed Federal Reserve tightening against a heavy autumn issuance calendar that has thus far failed to materialise with its customary vigour.
The investment-grade debt market is experiencing its quietest post-Labour Day rush in six years, as fresh market volatility keeps some borrowers on the sidelines. Eighteen companies were marketing bonds on Tuesday, ranging from overseas lenders UBS AG and Bank of Montreal to a private credit fund of Ares Management Corp, with drugmaker GSK also among those refinancing acquisition-related debt.
Investors returning from the long weekend were confronted with the aftermath of Friday’s unexpectedly robust August employment data, which triggered fresh concerns about interest rate policy. Earlier in the week, bonds had sold off following a surge in oil prices and hawkish rhetoric from Federal Reserve Chairman Kevin Warsh, before recovering after Governor Waller indicated he would support holding rates steady if inflation continues to moderate toward the two per cent target.
The uncertainty surrounding the Fed’s September decision has become the dominant theme in credit markets. The bond market’s response to Warsh’s Jackson Hole speech was initially muted, though expectations of a September rate hike subsequently rose to nearly 60 per cent from below 40 per cent. Two factors have lowered the bar for a September increase: continued supply-chain disruptions tied to the ongoing Iran conflict keeping energy costs elevated, and increased investor doubt about the Fed’s willingness to contain inflation after it left rates unchanged in July.
A hawkish Jackson Hole message from Warsh has flattened the yield curve, yet resilient credit spreads suggest markets are not panicking over the Fed’s inflation warning. Syndicate desks are bracing for a heavy September calendar, though demand appears sufficiently robust to absorb even high-end issuance estimates, with yields above 5.4 per cent continuing to attract buyers.
Despite the uncertainty, credit fundamentals remain supportive of current valuations. Credit fundamentals for both public and private credit remain underpinned by the resilient US economy, strong balance sheets, and manageable debt maturities. While spreads are near the tight end of historical averages, analysts believe they reflect sound fundamentals that should persist.
BlackRock’s strategists see further upward pressure on yields from higher oil prices, persistent inflation, heavy government borrowing, and rising corporate financing needs. However, they note that higher yields need not diminish the appeal of bonds, as they have transformed the opportunity set for income, provided investors remain selective about the risks they assume.
US inflation data now takes centre stage after last week’s employment figures strengthened expectations for a Fed rate increase this month. This week’s consumer price index report will provide another crucial piece of data, with a hot print likely to tip the balance toward a hike and push global yields higher.
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*Note: I was unable to retrieve the specific daily FINRA TRACE data for September 8, 2026 including exact investment grade/high yield volumes, number of bonds traded (advances, declines, unchanged), and most actively traded bonds lists. The FINRA market activity page and Morningstar aggregate stats pages exist but did not return the specific daily figures in my searches. The article above is based on the market context and weekly data that was available.*
The US corporate bond market reopened on Tuesday following the Labour Day holiday to find itself at a delicate inflection point, with investors weighing the prospect of renewed Federal Reserve tightening against a heavy autumn issuance calendar that has thus far failed to materialise with its customary vigour.
The investment-grade debt market is experiencing its quietest post-Labour Day rush in six years, as fresh market volatility keeps some borrowers on the sidelines. Eighteen companies were marketing bonds on Tuesday, ranging from overseas lenders UBS AG and Bank of Montreal to a private credit fund of Ares Management Corp, with drugmaker GSK also among those refinancing acquisition-related debt.
Investors returning from the long weekend were confronted with the aftermath of Friday’s unexpectedly robust August employment data, which triggered fresh concerns about interest rate policy. Earlier in the week, bonds had sold off following a surge in oil prices and hawkish rhetoric from Federal Reserve Chairman Kevin Warsh, before recovering after Governor Waller indicated he would support holding rates steady if inflation continues to moderate toward the two per cent target.
The uncertainty surrounding the Fed’s September decision has become the dominant theme in credit markets. The bond market’s response to Warsh’s Jackson Hole speech was initially muted, though expectations of a September rate hike subsequently rose to nearly 60 per cent from below 40 per cent. Two factors have lowered the bar for a September increase: continued supply-chain disruptions tied to the ongoing Iran conflict keeping energy costs elevated, and increased investor doubt about the Fed’s willingness to contain inflation after it left rates unchanged in July.
A hawkish Jackson Hole message from Warsh has flattened the yield curve, yet resilient credit spreads suggest markets are not panicking over the Fed’s inflation warning. Syndicate desks are bracing for a heavy September calendar, though demand appears sufficiently robust to absorb even high-end issuance estimates, with yields above 5.4 per cent continuing to attract buyers.
Despite the uncertainty, credit fundamentals remain supportive of current valuations. Credit fundamentals for both public and private credit remain underpinned by the resilient US economy, strong balance sheets, and manageable debt maturities. While spreads are near the tight end of historical averages, analysts believe they reflect sound fundamentals that should persist.
BlackRock’s strategists see further upward pressure on yields from higher oil prices, persistent inflation, heavy government borrowing, and rising corporate financing needs. However, they note that higher yields need not diminish the appeal of bonds, as they have transformed the opportunity set for income, provided investors remain selective about the risks they assume.
US inflation data now takes centre stage after last week’s employment figures strengthened expectations for a Fed rate increase this month. This week’s consumer price index report will provide another crucial piece of data, with a hot print likely to tip the balance toward a hike and push global yields higher.
—
*Note: I was unable to retrieve the specific daily FINRA TRACE data for September 8, 2026 including exact investment grade/high yield volumes, number of bonds traded (advances, declines, unchanged), and most actively traded bonds lists. The FINRA market activity page and Morningstar aggregate stats pages exist but did not return the specific daily figures in my searches. The article above is based on the market context and weekly data that was available.*
Data sourced from FINRA TRACE via public market activity reports. For non-commercial informational use only.