# United States 30-Day AA Financial Commercial Paper Rate — Federal Reserve Board H.15

United States 30-Day AA Financial Commercial Paper Rate — Federal Reserve Board H.15 was 3.9% in 20 October 2026, unchanged from 5 October 2026 and down 0.07 percentage points from a year earlier.
Over the past ten years it has ranged from 0.04% (15 May 2020) to 5.4% (2 Nov 2023), averaging 2.2%.

- Source agency: Board of Governors of the Federal Reserve System (Data Download Program)
- Makrognosis code: `US.CP_FIN_1M.D.NSA`
- Frequency: daily
- Units: Percent per year
- Coverage: 1997-01-02 to 2026-10-20 (6,075 observations)
- Page: https://makrognosis.robomacro.com/data/united-states/30-day-aa-financial-commercial-paper-rate-federal-reserve-board-h-15

## Recent data

| Period | Value |
|---|---:|
| 20 October 2026 | 3.9% |
| 5 October 2026 | 3.9% |
| 25 September 2026 | 4.0% |
| 4 September 2026 | 3.7% |
| 19 August 2026 | 3.7% |
| 12 August 2026 | 3.7% |
| 10 August 2026 | 3.7% |
| 6 August 2026 | 3.7% |
| 5 August 2026 | 3.7% |
| 17 July 2026 | 3.7% |
| 13 July 2026 | 3.7% |
| 8 July 2026 | 3.7% |
| 7 July 2026 | 3.7% |
| 6 July 2026 | 3.7% |
| 2 July 2026 | 3.6% |
| 1 July 2026 | 3.7% |
| 12 June 2026 | 3.7% |
| 5 June 2026 | 3.7% |
| 3 June 2026 | 3.7% |
| 2 June 2026 | 3.6% |
| 1 June 2026 | 3.6% |
| 27 May 2026 | 3.7% |
| 26 May 2026 | 3.6% |
| 21 May 2026 | 3.6% |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/US.CP_FIN_1M.D.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/US.CP_FIN_1M.D.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```