United StatesUS 30-Year TIPS Auction climbed to 2.97% in July 2026
US 30-Year TIPS Auction climbed to 2.97% in July 2026, released August 2026, up 0.5% from June's 2.47% reading.
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Forecasts generated by Sigmanomics engine. Not financial advice.
Sigmacast Track Record
Sigmacast track record will appear here once this indicator has been released 3+ times since Sigmanomics began tracking.
Method: consensus + ½ × mean(surprise, trailing 90d).
| Symbol | Direction | Correlation | Asset Class | Co-movement | Action |
|---|---|---|---|---|---|
| S&P 500 | ▲ Direct | +0.50 | INDEX | Moves with | → View |
| EUR/USD | ▼ Inverse | −0.45 | FOREX | Moves against | → View |
| USD/JPY | ▲ Direct | +0.40 | FOREX | Moves with | → View |
| XAU/USD | ▼ Inverse | −0.35 | COMMODITIES | Moves against | → View |
| BTC/USD | ▲ Direct | +0.30 | CRYPTO | Moves with | → View |
Correlation based on 12-month rolling window. Click any symbol to view its Sigmanomics forecast page.
THE RELEASE
30-Year TIPS Auction (United States) was reported at 2.97% in August 2026. The reading rose from the previous value of 2.47%. Trailing 12-month context per ETL data through August 2026.
WHY IT MATTERS
The trailing three releases averaged 2.7%, up from the prior three at 2.22%. In August readings over the past 3 years, 30-Year TIPS Auction has averaged 2.56%.
THE MODEL'S TAKE
Historically, this indicator is positively correlated with S&P 500 (Bullish Stocks). A secondary relationship exists with EUR/USD, negatively correlated (Bearish EUR).
WHAT TO WATCH NEXT
Same-country events in the next 14 days include Fed Schmid Speech (Nov 10) and Fed Bowman Speech (Nov 10).
Auto-generated from current model state · Refreshes on each release · Last update August 2026.
30-Year TIPS Auction - US
About 30-Year TIPS Auction — United States
DEFINITION
The 30-Year TIPS Auction is a financial indicator that measures the demand for 30-year Treasury Inflation-Protected Securities (TIPS) through a competitive bidding process. TIPS are a type of bond issued by the US Treasury that protects investors against inflation by adjusting the principal value of the bond based on changes in the Consumer Price Index. The auction provides insight into the market's expectations for future inflation and interest rates, making it a valuable tool for investors and policymakers.
WHY THIS INDICATOR MATTERS
This release contributes to the broader macro picture used by cross-asset investors for positioning and risk management. The release is more useful as part of a longer-run signal than as a single-print catalyst. Released monthly.
WHAT CHANGED THIS MONTH
Latest reading (Aug 2026): actual 2.973 %. Prior reading (Feb 2026, first reported): 2.473 %. Before that (Aug 2025, first reported): 2.65 %.
WHAT'S NEXT
Sigmacast's 1-month forecast is 3.16% (latest print 2.97%). The 3-month forecast is 3.54%. The projection is based on the indicator's own recent trend. This indicator correlates most strongly with S&P 500 (Bullish Stocks, r=0.50) — a useful reference for index-focused traders.
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Economic Calendar - US Events
| Monday, November 9, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
|---|---|---|---|---|---|---|---|
| 15:00 | US | Wholesale Inventories MoM | 0.7 | 0.6 | 0.6 | 0.65 | Low |
| 15:00 | US | Wholesale Sales MoM | 2.8 | 2 | 1.1 | 1.95 | Low |
| 16:00 | US | Consumer Inflation Expectation | 3.9 | 3.9 | 3.8 | 3.85 | Low |
| 16:30 | US | 3-Month Bill Auction | 4.06 | 4.04 | 4.009 | 4.03 | Low |
| Tuesday, November 10, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
| 11:00 | US | NFIB Business Optimism Index | 97.8 | 97.9 | 97.7 | 98.30 | Low |
| 13:30 | US | CPI s.a | 337.48 | 336.3 | 337 | 337.17 | High |
| 13:30 | US | Inflation Rate MoM | 0.4 | 0.6 | 0.3 | 0.33 | High |
| 13:30 | US | Core Inflation Rate MoM | 0.3 | 0.3 | 0.2 | 0.23 | High |
| 13:30 | US | CPI | 337.51 | 336.94 | 337.02 | 337.13 | High |
| 13:55 | US | Redbook YoY | 10.1 | 10.4 | 9.3 | 9.70 | Low |
| 21:30 | US | API Crude Oil Stock Change | -5.267 | -1 | 3.79 | Medium | |
| Wednesday, November 11, 2026 | Actual | Previous | Consensus | Sigmanomics Rolling-Surprise Forecast | Impact | ||
| 19:00 | US | Budget Balance | -27 | -298 | -339.85 | Medium | |