Oneok INC Bond Yields (USD, Senior Unsecured)
Fitted spot curve as of 2026-07-27
https://bondscovery.com/yield-curve/usd-corporate-senior-unsecured-oil-gas-united-states-oneok-inc
Oneok INC Bond Yields (USD, Senior Unsecured) as of 2026-07-27: 10Y at 5.76%, fitted curve 3M–40Y (4.86%–6.60%), 37 bonds. Live chart, constituents and forward rates on bondScovery.
| Maturity | Fitted yield | Forward rate |
|---|---|---|
| 3M | 4.86% | — |
| 12M | 4.91% | 4.93% |
| 18M | 4.95% | 5.02% |
| 2Y | 4.99% | 5.10% |
| 3Y | 5.07% | 5.23% |
| 4Y | 5.15% | 5.42% |
| 5Y | 5.25% | 5.63% |
| 6Y | 5.35% | 5.85% |
| 7Y | 5.45% | 6.07% |
| 8Y | 5.55% | 6.29% |
| 9Y | 5.66% | 6.49% |
| 10Y | 5.76% | 6.67% |
| 15Y | 6.16% | 6.97% |
| 20Y | 6.38% | 7.02% |
| 25Y | 6.47% | 6.83% |
| 30Y | 6.52% | 6.81% |
| 40Y | 6.60% | 6.82% |
2Y, 10Y and the 10Y−2Y spread over time
The 2-year yield is 4.99% and the 10-year 5.76%, a 10Y−2Y spread of +77 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 ago2026-03-30 | 5m ago2026-02-27 | 6m ago2026-01-28 |
|---|---|---|---|---|---|---|---|
| 2Y | 4.99% | 4.79% | 4.67% | — | 4.74% | — | — |
| 10Y | 5.76% | 5.59% | 5.68% | 5.56% | 5.72% | 5.26% | 5.40% |
| 10Y − 2Y | +77 bp | +80 bp | +101 bp | — | +98 bp | — | — |
Bonds in this curve
A selection of 30 of the 39 bonds behind this curve, spread across maturities.
| Issuer | Yield | Maturity | Coupon | ISIN |
|---|---|---|---|---|
| Oneok INC | 5.94% | 2026-11-01 | 5.55% | US682680BH51 |
| Oneok INC | 4.81% | 2027-09-24 | 4.25% | US682680CB72 |
| Oneok INC | 5.07% | 2028-01-15 | 5.62% | USU6836MAA37 |
| Oneok INC | 5.00% | 2028-11-01 | 5.65% | US682680BJ18 |
| Oneok INC | 4.88% | 2029-03-15 | 4.35% | US682680AW38 |
| Oneok INC | 5.00% | 2029-06-01 | 5.38% | US682680CQ42 |
| Oneok INC | 5.01% | 2029-09-01 | 3.40% | US682680AY93 |
| Oneok INC | 5.04% | 2029-10-15 | 4.40% | US682680CC55 |
| Oneok INC | 5.01% | 2030-03-15 | 3.10% | US682680BB81 |
| Oneok INC | 4.96% | 2030-06-01 | 3.25% | US682680BS17 |
| Oneok INC | 5.16% | 2030-11-01 | 5.80% | US682680BK80 |
| Oneok INC | 5.19% | 2031-10-15 | 4.75% | US682680CD39 |
| Oneok INC | 5.31% | 2032-10-15 | 4.95% | US682680DB63 |
| Oneok INC | 5.35% | 2032-11-15 | 6.10% | US682680BG78 |
| Oneok INC | 5.52% | 2033-09-01 | 6.05% | US682680BL63 |
| Oneok INC | 5.57% | 2034-09-01 | 5.65% | US682680CU53 |
| Oneok INC | 5.66% | 2034-11-01 | 5.05% | US682680CE12 |
| Oneok INC | 5.76% | 2035-06-15 | 6.00% | US682680AN39 |
| Oneok INC | 5.69% | 2035-10-15 | 5.40% | US682680DC47 |
| Oneok INC | 5.82% | 2037-05-01 | 6.40% | US682680BT99 |
| Oneok INC | 6.31% | 2043-10-15 | 5.15% | US682680BV46 |
| Oneok INC | 6.21% | 2044-04-01 | 5.60% | US682680CW10 |
| Oneok INC | 6.46% | 2045-03-15 | 4.20% | US682680BW29 |
| Oneok INC | 6.39% | 2045-04-01 | 5.05% | US682680CY75 |
| Oneok INC | 6.35% | 2049-09-01 | 4.45% | US682680AZ68 |
| Oneok INC | 6.44% | 2050-03-15 | 4.50% | US682680BC64 |
| Oneok INC | 6.51% | 2053-09-01 | 6.62% | US682680BN20 |
| Oneok INC | 6.51% | 2054-11-01 | 5.70% | US682680CF86 |
| Oneok INC | 6.50% | 2055-10-15 | 6.25% | US682680DD20 |
| Oneok INC | 6.60% | 2064-11-01 | 5.85% | US682680CG69 |