Who owns Antero Midstream Corp?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of AM from SEC Form 13F filings across 531 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 531 institutions disclosed 285.3M shares of Antero Midstream Corp worth $6.49B — about 60.1% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
531
13F holders
$6.49B
value, 2026 filers
60.1%
of shares outstanding (285.3M sh)
79
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of AM's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 38.2M | $869.0M | 0.0% | 8% | +2.9% |
| 2 | Invesco Ltd. | 20.7M | $472.0M | 0.0% | 4.4% | -3.8% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 18.2M | $413.9M | 0.0% | 3.8% | -0.6% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 15.0M | $340.3M | 0.0% | 3.1% | +1.0% |
| 5 | STATE STREET CORP | 11.6M | $263.0M | 0.0% | 2.4% | -0.3% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 10.4M | $235.7M | 0.0% | 2.2% | +4.7% |
| 7 | TORTOISE CAPITAL ADVISORS, L.L.C. | 10.2M | $231.7M | 2.4% | 2.1% | -8.7% |
| 8 | DIMENSIONAL FUND ADVISORS LP | 9.0M | $205.0M | 0.0% | 1.9% | -0.1% |
| 9 | NEUBERGER BERMAN GROUP LLC | 7.4M | $169.1M | 0.1% | 1.6% | +2.2% |
| 10 | Bank of New York Mellon Corp | 6.9M | $157.4M | 0.0% | 1.5% | -24.2% |
| 11 | MORGAN STANLEY | 6.7M | $152.5M | 0.0% | 1.4% | +7.1% |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.9M | $88.9M | 0.0% | 0.8% | -0.8% |
| 13 | NORTHERN TRUST CORP | 3.7M | $85.1M | 0.0% | 0.8% | +0.3% |
| 14 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 3.7M | $83.7M | 0.1% | 0.8% | -5.7% |
| 15 | Clearbridge Investments, LLC | 3.7M | $83.7M | 0.1% | 0.8% | -1.7% |
| 16 | ALLIANCEBERNSTEIN L.P. | 3.6M | $82.7M | 0.0% | 0.8% | -5.2% |
| 17 | Boston Trust Walden Corp | 3.5M | $78.5M | 0.6% | 0.7% | +0.6% |
| 18 | NORGES BANKNEW | 3.4M | $77.7M | 0.0% | 0.7% | new |
| 19 | Qube Research & Technologies Ltd | 3.2M | $72.6M | 0.1% | 0.7% | +21.5% |
| 20 | Covalis Capital LLP | 3.0M | $69.0M | 3.9% | 0.6% | +207.7% |
| 21 | BNP PARIBAS FINANCIAL MARKETS | 2.9M | $65.1M | 0.0% | 0.6% | +26.7% |
| 22 | Gotham Asset Management, LLC | 2.6M | $60.2M | 0.1% | 0.6% | +22.0% |
| 23 | Clark Capital Management Group, Inc. | 2.6M | $59.5M | 0.3% | 0.6% | +2.5% |
| 24 | Blackstone Inc. | 2.6M | $59.4M | 0.2% | 0.6% | -7.1% |
| 25 | WESTWOOD HOLDINGS GROUP INC | 2.6M | $58.5M | 0.4% | 0.5% | +10.6% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.