HESM · Insider trading · 13F holders · Congress trades
Hess Midstream Partners lP Common units Representing limited Partn er Interests (HESM)
Who is buying and selling HESM: 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
- 24
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 2
HESM at a glance
- No open-market insider purchases or sales of HESM were filed in the last 90 days.
- 24 13F filers hold HESM among their 50 largest positions, worth $1.7B combined. The biggest bets by portfolio weight are Ritter Alpha, LP (5.2%), Alps Advisors Inc (5.2%) and Fractal Investments LLC (4.8%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- Members of Congress have disclosed 2 HESM trades since 2019, 1 purchase and 1 sale in the past year; the latest was Virginia Foxx (R-NC), selling $50K–100K on Feb 20, 2019.
- HESM last closed at $32.74 on Oct 30, 2026.
HESM insider trading
No open-market insider purchases or sales of HESM were filed in the last 90 days.
Who owns HESM? Hedge funds and superinvestors
24 13F filers hold HESM among their 50 largest positions, worth $1.7B combined. The biggest bets by portfolio weight are Ritter Alpha, LP (5.2%), Alps Advisors Inc (5.2%) and Fractal Investments LLC (4.8%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Alps Advisors IncMutual fund manager | 5.2% | $1.1B | 29,254,074 | -5.3% shares | Q2 2026 |
| Blackstone Inc.Investment manager | 0.7% | $217.6M | 5,786,130 | -25.5% shares | Q2 2026 |
| Tortoise Capital Advisors, L.l.c.Mutual fund manager | 1.6% | $159.3M | 4,236,214 | -5.2% shares | Q2 2026 |
| Miller Howard Investments Inc /nyAsset manager | 1.6% | $59.3M | 1,586,630 | +1.8% shares | Q3 2026 |
| Fractal Investments LLCInstitutional asset manager | 4.8% | $42.6M | 1,139,887 | -1.8% shares | Q3 2026 |
| Zimmer Partners, LPHedge fund | 0.9% | $37.5M | 997,643 | — | Q2 2026 |
| Eagle Global Advisors LLCWealth manager | 1.1% | $32.3M | 858,576 | +0.1% shares | Q2 2026 |
| Infrastructure Capital Advisors, LLCMutual fund manager | 1.8% | $22.7M | 604,561 | -9.6% shares | Q2 2026 |
| Longfellow Investment Management Co LLCInstitutional asset manager | 4.4% | $21.4M | 570,158 | +0.0% shares | Q2 2026 |
| Kayne Anderson Capital Advisors LPHedge fund | 0.3% | $15.5M | 411,563 | -72.8% shares | Q2 2026 |
| Financial Sense Advisors, Inc.Wealth manager | 1.1% | $5.5M | 145,354 | +0.1% shares | Q2 2026 |
| GoodHaven Capital Management, LLCMutual fund manager | 1.6% | $5.0M | 133,735 | -0.4% shares | Q2 2026 |
| Castellan GroupWealth manager | 0.5% | $4.3M | 114,236 | +1.1% shares | Q3 2026 |
| Westover Capital Advisors, LLCWealth manager | 0.6% | $3.6M | 95,891 | -1.1% shares | Q3 2026 |
| Heronetta Management, L.P.Wealth manager | 3.2% | $3.5M | 92,505 | +0.0% shares | Q2 2026 |
| Pinnacle Holdings, LLCWealth manager | 1.1% | $3.4M | 89,460 | -1.1% shares | Q2 2026 |
| Spirit of America Management Corp/nyInvestment manager | 0.6% | $3.3M | 88,337 | +0.0% shares | Q3 2026 |
| Bramshill Investments, LLCAsset manager | 0.1% | $1.4M | 36,836 | +1.2% shares | Q2 2026 |
| Penbrook Management LLCWealth manager | 0.7% | $1.1M | 30,005 | -0.2% shares | Q3 2026 |
| Corps Capital Advisors, LLCWealth manager | 0.7% | $914K | 24,302 | +0.0% shares | Q2 2026 |
| American Financial Group IncInsurance company | 0.3% | $827K | 22,000 | +0.0% shares | Q2 2026 |
| Palo Duro Investment Partners, LPHedge fund | 0.1% | $388K | 10,309 | +3.6% shares | Q2 2026 |
| SHEPHERD WEALTH MANAGEMENT Ltd LIABILITY CoWealth manager | 0.1% | $271K | 6,800 | +0.0% shares | Q2 2026 |
| Ritter Alpha, LPHedge fund | 5.2% | $249K | 6,405 | New | Q1 2026 |
Each manager counts with its latest 13F (Q3 2026: 6, Q2 2026: 17, Q1 2026: 1). Screen HESM in the grand portfolio →
HESM stock trades by members of Congress
Members of Congress have disclosed 2 HESM trades since 2019, 1 purchase and 1 sale in the past year; the latest was Virginia Foxx (R-NC), selling $50K–100K on Feb 20, 2019.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Mar 7, 2019 | Virginia FoxxR-NC · House | Sale | $50K–100K | Feb 20, 2019 | +47.4% |
| Feb 5, 2019 | Virginia FoxxR-NC · House | Buy | $50K–100K | Jan 28, 2019 | +61.1% |
HESM questions and answers
Are insiders buying HESM stock?
No open-market insider purchases or sales of HESM were filed in the last 90 days.
Which hedge funds own HESM?
24 13F filers hold HESM among their 50 largest positions, worth $1.7B combined. The biggest bets by portfolio weight are Ritter Alpha, LP (5.2%), Alps Advisors Inc (5.2%) and Fractal Investments LLC (4.8%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded HESM?
Members of Congress have disclosed 2 HESM trades since 2019, 1 purchase and 1 sale in the past year; the latest was Virginia Foxx (R-NC), selling $50K–100K on Feb 20, 2019.
Who is the largest holder of HESM?
Among 13F filers, Alps Advisors Inc reports the largest HESM position, $1.1B (29,254,074 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Ritter Alpha, LP's: 5.2% of its portfolio.
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