Hess Midstream LP
Hess Midstream LP (HESM) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · HESM · as of Sep 30, 2025
Ownership Breakdown
280
Institutional Holders
▼ 3 vs Q2
$4.10B
Total Inst. Value
▼ $295.71M vs Q2
206.63M
Shares Outstanding
freeFloat 99.00%
118.68M
13F Shares Held
▲ 3.73M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
HESM largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
ALPS ADVISORS INC crude petroleum & natural gas | 29.30M | 24.05% | 24.05% | $1.01T | Nov 5, 2025 | ▲ 338.7K |
GOLDMAN SACHS GROUP INC crude petroleum & natural gas | 8.75M | 7.18% | 7.18% | $302.33B | Nov 14, 2025 | ▲ 763.6K |
INVESCO LTD. crude petroleum & natural gas | 5.98M | 4.91% | 4.91% | $206.57B | Nov 13, 2025 | ▼ 43.4K |
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. crude petroleum & natural gas | 5.43M | 4.46% | 4.46% | $187.69B | Nov 14, 2025 | ▲ 5.43M |
TORTOISE CAPITAL ADVISORS, L.L.C. crude petroleum & natural gas | 4.70M | 3.85% | 3.85% | $162.22B | Nov 13, 2025 | ▼ 2.46M |
BLACKSTONE INC. crude petroleum & natural gas | 3.64M | 2.99% | 2.99% | $125.93B | Nov 14, 2025 | ▼ 1.37M |
ARTEMIS INVESTMENT MANAGEMENT LLP crude petroleum & natural gas | 2.80M | 2.30% | 2.30% | $96.63B | Nov 13, 2025 | ▲ 664.4K |
TD ASSET MANAGEMENT INC crude petroleum & natural gas | 2.39M | 1.96% | 1.96% | $82.53B | Nov 10, 2025 | ▼ 413.2K |
CUSHING ASSET MANAGEMENT, LP crude petroleum & natural gas | 2.32M | 1.90% | 1.90% | $80.06B | Oct 20, 2025 | ▲ 20.0K |
JPMORGAN CHASE & CO crude petroleum & natural gas | 2.27M | 1.86% | 1.86% | $78.40B | Nov 26, 2025 | ▲ 1.46M |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
31
Increased
+16.72M shares2
New Positions
first time holders17
Decreased
−8.66M shares0
Sold Out
fully exitedNet shares change (top 50)
+8.06M
+16.72M / −8.66M
Net new holders
+16
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
HESM insider trading · insider activity
Source: SEC Form 4
10
Buy transactions
13
Sell transactions
0.77
Buy/Sell ratio
$1M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Stein Jonathan C. Chief Executive Officer | Mar 8, 2026 | Tax Withhold | 1,048 | $38.92 | $40.8K | 61.0K | Form 4 ↗ |
REDDY J PATRICK director | Mar 8, 2026 | Award | 1,656 | — | — | 1.7K | Form 4 ↗ |
Letwin Stephen J J director | Mar 8, 2026 | Award | 1,656 | — | — | 1.7K | Form 4 ↗ |
Bast Michael Scott President and COO | Mar 8, 2026 | Tax Withhold | 241 | $38.92 | $9.4K | 3.4K | Form 4 ↗ |
Bast Michael Scott President and COO | Mar 8, 2026 | Tax Withhold | 308 | $38.92 | $12.0K | 2.7K | Form 4 ↗ |
Bast Michael Scott President and COO | Mar 8, 2026 | Tax Withhold | 344 | $38.92 | $13.4K | 1.8K | Form 4 ↗ |
NIEMIEC DAVID W director | Mar 8, 2026 | Award | 1,656 | — | — | 1.7K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Hess Midstream LP (HESM) is primarily owned by institutional investors, who hold approximately 57.4% of total shares outstanding. Company insiders own approximately 1.00%, while retail and public investors account for the remaining 41.56%.
The largest institutional shareholder of Hess Midstream LP is ALPS ADVISORS INC, holding approximately 29.30 million shares — equal to 24.05% of outstanding shares — as of September 30, 2025.
A total of 280 institutional investors currently hold HESM stock, with a combined institutional value of approximately $4.10 billion as of the most recent 13F filing period.
Frequently asked questions
HESM ownershipHess Midstream LP (HESM) is primarily owned by institutional investors, who hold approximately 57.4% of shares. The largest shareholder is ALPS ADVISORS INC with a 24.05% stake. Company insiders hold 1.00%. Data sourced from SEC Form 13F as of September 30, 2025.