Result · Part 03 · Test p03-t04

Inconclusive: no public figure covers the September concessions

The source did not settle the question: under the ambiguity clause the test is inconclusive. What DeepStack said before the date, the rule that settled it, what the source showed, and what it changed in the Call.

Inconclusive · Part 03: The Machines Will Work. The Debt Might Not. · All results

What we said

The Call as it stood on September 8, 2026.

SkepticalBearish on the credit

The machines will earn. The credit stack is where this buildout breaks first.

Conviction High (4/5) · The Call at version 1, · The DeepStack call on Part 03

The test. The next $50B-$60B issuance will show whether new-issue concessions keep widening or start to normalize.

p03-t04 · dated · On the Docket

The rule

How DeepStack settles a question: the specification.

Question
Did investment-grade borrowers pay narrower new-issue concessions on the $50 billion to $60 billion of paper priced in the four weeks after Labor Day 2026 (September 8 to October 2) than on August's deals?
Source
SIFMA, US corporate bond issuance statistics (September 2026)
Rule
Yes if September's investment-grade issuance reached $50 billion and the average new-issue concession on those deals, as the dealer figures cited in JunkBondInvestor's Credit Weekly report it, was below the double-digit basis points paid in August; the test resolves confirmed on yes and refuted if concessions held or widened.
If the source is late, revised or silent
If no public concession figure covers the window, or issuance fell short of $50 billion, the test is inconclusive, reviewed by the owner.

Approved by Marco Cauduro on October 9, 2026. The words were approved after the test date; this result was read under them.

What happened

Inconclusive: no public figure covers the September concessions

Inconclusive The source did not settle the question: under the ambiguity clause the test is inconclusive. Resolved , approved by Marco Cauduro.

The test asked whether investment-grade borrowers paid narrower new-issue concessions on the $50 billion to $60 billion of paper priced in the four weeks after Labor Day 2026, September 8 to October 2, than on August's deals. The specification names SIFMA's issuance statistics as the public source and the dealer figures cited in JunkBondInvestor's Credit Weekly for the concession reading.

No public statistic reports an average new-issue concession for the window, and the dealer figures are not published as a series. Under the specification's own ambiguity rule the test is inconclusive. The Call stands as written.

Average new-issue concession on investment-grade deals priced Sept. 8 to Oct. 2, 2026
No public figure; dealer estimates are not published as a series
SIFMA, US corporate bond issuance statistics (September 2026) · Oct 9, 2026

Resolution package (PDF)

What changes

The Call stands.

The DeepStack call. Conviction unchanged; the Call stands as written.

The Call did not move: it stands at version 2, Bearish on the credit, conviction 4 of 5. Call history.

Results are published only after a human review. Tests and results are counted; people never are. Analysis and opinion, not investment advice.