Nstar Electric CO Bond Yields (USD)
Fitted spot curve as of 2026-07-27
https://bondscovery.com/yield-curve/usd-corporate-utilities-power-united-states-nstar-electric-co
Nstar Electric CO Bond Yields (USD) as of 2026-07-27: 10Y at 5.50%, fitted curve 9M–25Y (4.69%–5.98%), 13 bonds. Live chart, constituents and forward rates on bondScovery.
| Maturity | Fitted yield | Forward rate |
|---|---|---|
| 9M | 4.69% | — |
| 2Y | 4.78% | 4.83% |
| 3Y | 4.86% | 5.02% |
| 4Y | 4.95% | 5.21% |
| 5Y | 5.04% | 5.41% |
| 8Y | 5.33% | 5.81% |
| 9Y | 5.42% | 6.14% |
| 10Y | 5.50% | 6.26% |
| 15Y | 5.80% | 6.41% |
| 25Y | 5.98% | 6.25% |
2Y, 10Y and the 10Y−2Y spread over time
The 2-year yield is 4.78% and the 10-year 5.50%, a 10Y−2Y spread of +72 bp — positively sloped — as of 2026-07-27. The chart and table below track how they have moved.
Fitted 2Y and 10Y yields and their spread, sampled one build date per month. See all inverted curves today →
| Tenor | Latest2026-07-27 | 1m ago2026-06-26 | 2m ago2026-05-28 | 3m ago2026-04-28 | 4m ago2026-03-31 |
|---|---|---|---|---|---|
| 2Y | 4.78% | — | 4.59% | 4.25% | 4.37% |
| 10Y | 5.50% | 5.24% | 5.42% | — | — |
| 10Y − 2Y | +72 bp | — | +82 bp | — | — |
Bonds in this curve
The 16 bonds behind this curve. Greyed rows carry an older quote.
| Issuer | Yield | Maturity | Coupon | ISIN |
|---|---|---|---|---|
| Nstar Electric CO | 4.79% | 2027-05-15 | 3.20% | US67021CAM91 |
| Nstar Electric CO | 4.72% | 2028-10-01 | 5.60% | US67021CAU18 |
| Nstar Electric CO | 4.70% | 2029-05-15 | 3.25% | US67021CAN74 |
| Nstar Electric CO | 4.95% | 2030-03-01 | 4.85% | US67021CAX56 |
| Nstar Electric CO | 5.01% | 2030-04-01 | 3.95% | US67021CAP23 |
| Nstar Electric CO | 5.02% | 2031-05-15 | 4.65% | US67021CAY30 |
| Nstar Electric CO | 4.95% | 2031-08-15 | 1.95% | US67021CAR88 |
| Nstar Electric CO | 5.35% | 2034-06-01 | 5.40% | US67021CAV90 |
| Nstar Electric CO | 5.38% | 2035-03-01 | 5.20% | US67021CAW73 |
| Nstar Electric CO | 5.70% | 2036-03-15 | 5.75% | US67021CAC10 |
| Nstar Electric CO | 5.39% | 2036-05-15 | 5.20% | US67021CAZ05 |
| Nstar Electric CO | 5.71% | 2040-03-15 | 5.50% | US67021CAF41 |
| Nstar Electric CO | 5.88% | 2044-03-01 | 4.40% | US67021CAJ62 |
| Nstar Electric CO | 5.66% | 2051-06-01 | 3.10% | US67021CAQ06 |
| Nstar Electric CO | 5.91% | 2052-06-01 | 4.55% | US67021CAS61 |
| Nstar Electric CO | 6.01% | 2052-09-15 | 4.95% | US67021CAT45 |