Oneok, Inc. (OKE) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for OKE. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 1,638 institutions reported holding OKE, with 508.5 million shares worth $44.2 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Vanguard | 78,977,168 | $6.9B | INCREASED |
| BlackRock | 64,537,467 | $5.6B | INCREASED |
| State Street | 43,633,749 | $3.8B | INCREASED |
| Capital Group | 23,586,326 | $2.1B | INCREASED |
| Charles Schwab Investment Management | 20,373,418 | $1.8B | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Mary M Spears (Executive Vice President, Chief Enterprise Services Officer and Principal Accounting Officer) | AWARD | 4,893 | 2026-10-14 | |
| Mary M Spears (Chief Accounting Officer and Senior Vice President, Finance and Tax) | EXERCISE | 2,316 | 2026-09-23 | |
| Mary M Spears (Chief Accounting Officer and Senior Vice President, Finance and Tax) | TAX-W | 1,016 | $92K | 2026-09-23 |
| Mary M Spears (Chief Accounting Officer and Senior Vice President, Finance and Tax) | EXERCISE | 2,316 | 2026-09-23 | |
| Sheridan C Swords (Executive Vice President and Chief Commercial Officer) | EXERCISE | 4,343 | 2026-09-23 |
Recent Congressional Trades
| Member | Type | Amount | Date |
|---|---|---|---|
| Kevin Hern (Republican) | EXCHANGE | $100,001 - $250,000 | 2026-09-11 |
| Kevin Hern (Republican) | EXCHANGE | $500,001 - $1,000,000 | 2026-09-11 |
| Kevin Hern (Republican) | SALE | $15,001 - $50,000 | 2026-09-04 |
Full institutional holdings, insider history, and congressional trades for Oneok, Inc. on SentiSense.