30-Year Treasury Yield Hits 2004 High as Equities Retreat
Resolved · macro data · Occurred · Assessed · 2 sources
This assessment is dated 2026-09-25. Check what remains unresolved below before relying on it.
What changed relative to expectations?
Rising long-term discount rates compress price-to-earnings multiples for long-duration equities in the Nasdaq and S&P 500.
| Question | What the evidence establishes |
|---|---|
| What was reported? | Reported factUS Treasury yields rose to levels unseen since 2004 on the 30-year bond. |
| What else was confirmed? | Reported factThe S&P 500 fell 0.48% and the Nasdaq dropped 0.77% in consecutive down sessions. |
| Does the valuation support acting? | UnknownRequires applying the change to specific holdings. |
| What would change the assessment? | Unknown30Y Treasury Auction and Yield Thresholds — Monitor whether 30-year yield holds multi-decade highs or breaks higher. |
What would this event cost your holdings?
Apply your own hypothetical returns to current holding values. The calculator does not infer security effects from this event.
Test this event against my holdingsReported facts
- · US Treasury yields rose to levels unseen since 2004 on the 30-year bond.
- · The S&P 500 fell 0.48% and the Nasdaq dropped 0.77% in consecutive down sessions.
- · Geopolitical tensions contributed to higher crude oil prices alongside the rates move.
Public research record
Research framework · page evidenceCompleted event assessment
long-end discount rate repricing
| Type | Claim | Scope |
|---|---|---|
| Assumption | US Treasury yields rose to levels unseen since 2004 on the 30-year bond. | 2026-09-25 |
| Interpretation | long-end discount rate repricing | DGS30 |
Countercase, invalidators, and sources
Yields consolidate below 2004 peak, allowing mega-cap technology to stabilize.
- · 30Y Treasury Auction and Yield Thresholds — Monitor whether 30-year yield holds multi-decade highs or breaks higher.
- Market Indexes Fall Again as the 30-Year Yield Hits a 2004 High · 2026-09-24
What remains unresolved
- Base path
- Persistent rate volatility caps equity multiple expansion through month-end.
- Adverse path
- Further curve steepening forces broad institutional de-grossing across equities.
- Supportive path
- Yields consolidate below 2004 peak, allowing mega-cap technology to stabilize.
- · 30Y Treasury Auction and Yield Thresholds — Monitor whether 30-year yield holds multi-decade highs or breaks higher.this week
Evidence
- Market Indexes Fall Again as the 30-Year Yield Hits a 2004 High2026-09-24
“U.S. stock markets declined for a second consecutive day as Treasury yields reached multidecade highs and geopolitical tensions drove oil prices up.”
Supports: 30-year yield reached 2004 high; Nasdaq fell 0.77%-0.8%, S&P 500 fell 0.48%-0.5%.