Companies / Summit Midstream Corp
Summit Midstream Corp
NYSE: SMCCIK 2024218HOUSTON, TX
Financials · FY2025
Ownership
20.3M shares outstanding · as of Aug 7, 2026
Ownership
Share classes
| Common Stock | 67.87% | |
| Class B | 32.13% |
| Insiders | 3.58% | 727,082 |
| 10%+ / strategic | 14.18% | 2,878,897 |
| Institutions | 28.96% | 5,880,494 |
| Public float | 53.29% | 10,821,612 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 15
View all →| Insider | % of shares | Shares |
|---|---|---|
Connect Midstream, LLC10% owner | 6.73% | 1,367,397 |
Deneke J HeathCEOChairman, President and CEO | 1.74% | 354,350 |
Mault William J.Executive VP and CFO | 0.44% | 88,694 |
Johnston James DavidExecutive VP, GC, CCO and Secy | 0.38% | 77,957 |
Jacobe James LeeDirector | 0.22% | 45,686 |
Sicinski Matthew B.Senior VP and CAO | 0.19% | 39,505 |
Cleary James JDirector | 0.18% | 37,004 |
McNally Robert JosephDirector | 0.18% | 37,004 |
Oates RommelDirector | 0.13% | 26,170 |
Peters Jerry LDirector | 0.08% | 16,979 |
Institutional holders 68
View all →| Holder | Value | % of shares |
|---|---|---|
| $25.91M | 4.78% | |
| $18.86M | 3.48% | |
| $18.76M | 3.24% | |
| $16.81M | 3.10% | |
| $9.51M | 1.76% | |
| $7.05M | 1.15% | |
| $6.86M | 1.12% | |
| $5.96M | 1.10% | |
| $5.36M | 0.99% | |
| $5.26M | 0.91% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q3 2025 as of | Farallon Capital Management LLC 13F manager | New | — | $1.20M | +58K | 58,214 0.29% of shares | low |
| Q2 2026 as of | State Street Corporation 13F manager | Add | — | $803.1K | +28K +18.04% | 184,546 0.91% of shares | low |
| Q1 2026 as of | Eagle Global Advisors LLC 13F manager | Add | — | $694.8K | +23K +11.27% | 226,798 1.12% of shares | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | New | — | $679.7K | +22K | 22,476 0.11% of shares | low |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | New | — | $658.1K | +22K | 21,763 0.11% of shares | low |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | Add | — | $315.4K | +10K +173.78% | 16,432 0.08% of shares | low |
| Q4 2024 as of | Barclays PLC 13F manager | Add | — | $282.4K | +7K +135.01% | 13,010 0.06% of shares | low |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Trim | — | $-274.9K | -10K -1.44% | 658,624 3.24% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| He Zhengxu | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| SMC | — | 86614G101 |