KMI · Insider trading · 13F holders · Congress trades
Kinder Morgan, Inc. (KMI)
Who is buying and selling KMI: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 241
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $151K
- Congress trades, 12 months
- 11
KMI at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 1 KMI insider filed 3 sales worth $151K on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
- 241 13F filers hold KMI among their 50 largest positions, worth $5.6B combined. The biggest bets by portfolio weight are RR Advisors, LLC (7.9%), 59 North Capital Management, LP (7.4%) and Amplify Investments, LLC (7.1%). In their latest 13Fs, 3 managers opened a new position and 24 added to one.
- Members of Congress have disclosed 86 KMI trades since 2013, 5 purchases and 6 sales in the past year; the latest was Alan Armstrong (R-OK), selling $1K–15K on Mar 27, 2026.
- KMI last closed at $33.97 on Oct 29, 2026.
KMI insider trading
Between Aug 1, 2026 and Oct 29, 2026, 1 KMI insider filed 3 sales worth $151K on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 20, 2026 | Garthwaite Michael P. | VP (Pres., Products Pipelines) | Sale10b5-1 | 1,550 | $33.65 | $52K | SEC |
| Sep 18, 2026 | Garthwaite Michael P. | VP (Pres., Products Pipelines) | Sale10b5-1 | 1,550 | $30.80 | $48K | SEC |
| Aug 18, 2026 | Garthwaite Michael P. | VP (Pres., Products Pipelines) | Sale10b5-1 | 1,550 | $32.65 | $51K | SEC |
Who owns KMI? Hedge funds and superinvestors
241 13F filers hold KMI among their 50 largest positions, worth $5.6B combined. The biggest bets by portfolio weight are RR Advisors, LLC (7.9%), 59 North Capital Management, LP (7.4%) and Amplify Investments, LLC (7.1%). In their latest 13Fs, 3 managers opened a new position and 24 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Blackstone Inc.Investment manager | 2.7% | $833.4M | 26,068,839 | +24.3% shares | Q2 2026 |
| Orbis Allan Gray LtdInvestment manager | 1.3% | $377.2M | 11,797,985 | +4.3% shares | Q2 2026 |
| 59 North Capital Management, LPHedge fund | 7.4% | $332.5M | 10,399,659 | -1.6% shares | Q2 2026 |
| Kayne Anderson Capital Advisors LPHedge fund | 5.8% | $297.7M | 9,310,932 | -15.0% shares | Q2 2026 |
| Westwood Holdings Group IncInvestment manager | 1.9% | $246.1M | 7,697,894 | -0.8% shares | Q2 2026 |
| Energy Income Partners, LLCMutual fund manager | 3.8% | $240.9M | 7,534,321 | +1.3% shares | Q2 2026 |
| Ontario Teachers Pension Plan BoardPension fund | 1.5% | $239.4M | 7,488,168 | — | Q2 2026 |
| Zimmer Partners, LPHedge fund | 3.4% | $142.1M | 4,445,100 | -22.5% shares | Q2 2026 |
| Tortoise Capital Advisors, L.l.c.Mutual fund manager | 1.4% | $134.6M | 4,210,122 | -46.4% shares | Q2 2026 |
| Life Cycle Investment Partners LtdInstitutional asset manager | 0.5% | $100.7M | 3,149,584 | +24.7% shares | Q2 2026 |
| Confluence Investment Management LLCWealth manager | 1.6% | $98.4M | 3,263,650 | -3.1% shares | Q3 2026 |
| Advisors Capital Management, LLCWealth manager | 1.0% | $97.7M | 3,054,994 | +1.1% shares | Q2 2026 |
| Zacks Investment ManagementAsset manager | 0.7% | $93.9M | 2,938,399 | -0.3% shares | Q2 2026 |
| Commonwealth of Pennsylvania Public School Empls Retrmt SysWealth manager | 0.4% | $91.0M | 2,847,967 | -6.6% shares | Q2 2026 |
| Berkley W R CorpInsurance company | 4.6% | $90.7M | 2,837,206 | +0.0% shares | Q2 2026 |
| Recurrent Investment Advisors LLCMutual fund manager | 5.1% | $82.4M | 2,578,529 | +6.1% shares | Q2 2026 |
| Kornitzer Capital Management Inc /ksCorporation | 1.7% | $81.4M | 2,547,154 | -0.3% shares | Q2 2026 |
| Nan Shan Life Insurance Co., Ltd.Insurance company | 2.4% | $77.1M | 2,410,871 | +317.7% shares | Q2 2026 |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENTHedge fund | 3.1% | $68.6M | 2,274,400 | +11.5% shares | Q3 2026 |
| Alps Advisors IncMutual fund manager | 0.3% | $63.0M | 1,970,735 | +14.0% shares | Q2 2026 |
| Maryland State Retirement & Pension SystemPension fund | 1.1% | $62.7M | 1,960,003 | +5.2% shares | Q2 2026 |
| Brookfield Corp /ON/Investment manager | 0.1% | $62.3M | 1,948,935 | -31.9% shares | Q2 2026 |
| Miller Howard Investments Inc /nyAsset manager | 1.5% | $55.6M | 1,844,757 | +4.4% shares | Q3 2026 |
| Nichols & Pratt Advisers LLP /maAsset manager | 3.2% | $54.3M | 1,779,370 | -1.0% shares | Q3 2026 |
| Susquehanna Portfolio Strategies, LLCBroker-dealer | 0.8% | $50.2M | 1,570,474 | — | Q2 2026 |
| Penn Davis Mcfarland IncWealth manager | 4.2% | $48.8M | 1,618,894 | -3.3% shares | Q3 2026 |
| Eagle Global Advisors LLCWealth manager | 1.5% | $46.4M | 1,451,129 | +0.8% shares | Q2 2026 |
| Bruni J V & Co /coWealth manager | 4.1% | $45.4M | 1,418,976 | -4.6% shares | Q2 2026 |
| Berkshire Asset Management Llc/paAsset manager | 1.5% | $39.3M | 1,228,385 | +0.5% shares | Q2 2026 |
| Crestwood Advisors Group, LLCWealth manager | 0.6% | $38.8M | 1,288,544 | -0.2% shares | Q3 2026 |
The 30 largest of 241 positions, by value. Each manager counts with its latest 13F (Q3 2026: 96, Q2 2026: 138, Q1 2026: 7). Screen KMI in the grand portfolio →
KMI stock trades by members of Congress
Members of Congress have disclosed 86 KMI trades since 2013, 5 purchases and 6 sales in the past year; the latest was Alan Armstrong (R-OK), selling $1K–15K on Mar 27, 2026.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Jul 21, 2026 | Alan ArmstrongR-OK · Senate | Sale | $1K–15K | Mar 27, 2026 | -0.2% |
| Mar 11, 2026 | Rick W. AllenR-GA · House | Buy | $1K–15K | Feb 19, 2026 | +4.1% |
| Mar 9, 2026 | Gilbert Ray Cisneros, Jr.D-CA · House | Buy | $1K–15K | Feb 10, 2026 | +9.3% |
| Feb 13, 2026 | Gilbert Ray Cisneros, Jr.D-CA · House | Sale | $1K–15K | Jan 9, 2026 | +24.9% |
| Oct 28, 2025 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | Oct 24, 2025 | +31.0% |
| Oct 10, 2025 | Gilbert Ray Cisneros, Jr.D-CA · House | Sale | $1K–15K | Sep 5, 2025 | +27.4% |
| Sep 12, 2025 | Gilbert Ray Cisneros, Jr.D-CA · House | Sale | $1K–15K | Aug 5, 2025 | +20.8% |
| Aug 20, 2025 | Ritchie TorresD-NY · House | Sale | $1K–15K | Jul 11, 2025 | +21.7% |
| Aug 20, 2025 | Ritchie TorresD-NY · House | Buy | $1K–15K | Sep 26, 2024 | +56.3% |
| Aug 13, 2025 | Lisa C. McClainR-MI · House | Sale | $1K–15K | Jul 22, 2025 | +25.6% |
| Aug 13, 2025 | Lisa C. McClainR-MI · House | Buy | $1K–15K | Jul 10, 2025 | +21.9% |
| Jun 6, 2025 | Gilbert Ray Cisneros, Jr.D-CA · House | Buy | $1K–15K | May 30, 2025 | +20.8% |
| May 6, 2025 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | May 5, 2025 | +26.1% |
| May 6, 2025 | Gilbert Ray Cisneros, Jr.D-CA · House | Buy | $1K–15K | Apr 29, 2025 | +24.5% |
| Apr 17, 2025 | Dwight EvansD-PA · House | Sale | $1K–15K | Apr 3, 2025 | +22.2% |
| Mar 19, 2025 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | Mar 17, 2025 | +21.9% |
| Jan 27, 2025 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | Jan 21, 2025 | +8.5% |
| Aug 22, 2024 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | Aug 21, 2024 | +61.6% |
| May 21, 2024 | Marjorie Taylor GreeneR-GA · House | Buy | $1K–15K | May 21, 2024 | +71.7% |
| Apr 11, 2024 | Chip RoyR-TX · House | Sale | $1K–15K | Apr 10, 2024 | +85.5% |
31 members have traded KMI: Alan Armstrong, Rick W. Allen, Gilbert Ray Cisneros, Jr., Marjorie Taylor Greene, Ritchie Torres, Lisa C. McClain, Dwight Evans, Chip Roy and others.
KMI questions and answers
Are insiders buying KMI stock?
Between Aug 1, 2026 and Oct 29, 2026, 1 KMI insider filed 3 sales worth $151K on SEC Form 4, and no open-market purchases; 3 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own KMI?
241 13F filers hold KMI among their 50 largest positions, worth $5.6B combined. The biggest bets by portfolio weight are RR Advisors, LLC (7.9%), 59 North Capital Management, LP (7.4%) and Amplify Investments, LLC (7.1%). In their latest 13Fs, 3 managers opened a new position and 24 added to one.
Has Congress traded KMI?
Members of Congress have disclosed 86 KMI trades since 2013, 5 purchases and 6 sales in the past year; the latest was Alan Armstrong (R-OK), selling $1K–15K on Mar 27, 2026.
Who is the largest holder of KMI?
Among 13F filers, Blackstone Inc. reports the largest KMI position, $833.4M (26,068,839 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is RR Advisors, LLC's: 7.9% of its portfolio.
Cite or share this
Free to use with a link back. The data updates every filing day.