Antero Midstream Corp
AMFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Antero Midstream Corp Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 11 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated May 4, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| FIRST CITIZENS BANK & TRUST CO | 2026-03-31 | 73,721 | $1.68M | SEC filing |
| PDT Partners, LLC | 2026-03-31 | 69,790 | $1.59M | SEC filing |
| COLDSTREAM CAPITAL MANAGEMENT INC | 2026-03-31 | 13,360 | $305K | SEC filing |
| Polymer Capital Management (US) LLC | 2026-03-31 | 13,378 | $305K | SEC filing |
| Second Line Capital, LLC | 2026-03-31 | 15,675 | $343K | SEC filing |
| Zurich Insurance Group Ltd/FI | 2026-03-31 | 65,200 | $1.49M | SEC filing |
| DNB Asset Management AS | 2026-03-31 | 17,755 | $405K | SEC filing |
| New Age Alpha Advisors, LLC | 2026-03-31 | 10,647 | $243K | SEC filing |
| HighTower Advisors, LLC | 2026-03-31 | 69,417 | $1.58M | SEC filing |
| PRINCIPAL SECURITIES, INC. | 2026-03-31 | 44,747 | $1.02M | SEC filing |
| ROTHSCHILD INVESTMENT LLC | 2026-03-31 | 165 | $3.76K | SEC filing |
| Cetera Investment Advisers | 2026-03-31 | 867,200 | $19.8M | SEC filing |
| Swiss Life Asset Management Ltd | 2026-03-31 | 31,894 | $727K | SEC filing |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 2026-03-31 | 3,873 | $88.3K | SEC filing |
| Triumph Capital Management | 2026-03-31 | 500 | $11.4K | SEC filing |
| Valued Wealth Advisors LLC | 2026-03-31 | 63 | $1.44K | SEC filing |
| EXCHANGE TRADED CONCEPTS, LLC | 2026-03-31 | 858,047 | $19.6M | SEC filing |
| Convergence Financial, LLC | 2026-03-31 | 10,309 | $235K | SEC filing |
| Connor, Clark & Lunn Investment Management Ltd. | 2026-03-31 | 1,255,328 | $28.6M | SEC filing |
| Tannin Capital LLC | 2026-03-31 | 9,829 | $224K | SEC filing |
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Antero Midstream Corp's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2023-05-05 · Kennedy Michael N.: Larger than all 26 other insider sales of Common stock, par value $0.01 per share on file. SEC filing
- 2022-05-19 · Keenan W Howard JR: Larger than 25 of the 26 other insider sales of Common stock, par value $0.01 per share on file. SEC filing
- 2022-05-18 · Keenan W Howard JR: Larger than 24 of the 26 other insider sales of Common stock, par value $0.01 per share on file. SEC filing
Independent insiders buying near the same time
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-05-04 | Kennedy Michael N. · See Remarks | Common stock, par value $0.01 per share | S — Open market or private sale | −100,000 | 21.92 | SEC filing |
| 2026-05-04 | Schultz Yvette K · See Remarks | Common stock, par value $0.01 per share | S — Open market or private sale | −69,269 | 21.90 | SEC filing |
| 2026-03-12 | KLIMLEY BROOKS J · Director | Common stock, par value $0.01 per share | S — Open market or private sale | −5,000 | 23.16 | SEC filing |
| 2026-03-10 | Pearce Sheri · See Remarks | Common stock, par value $0.01 per share | S — Open market or private sale | −14,000 | 22.76 | SEC filing |
| 2026-03-09 | Schultz Yvette K · See Remarks | Common stock, par value $0.01 per share | S — Open market or private sale | −25,000 | 22.81 | SEC filing |
| 2025-12-16 | KLIMLEY BROOKS J · Director | Common stock, par value $0.01 per share | S — Open market or private sale | −5,000 | 17.59 | SEC filing |
| 2025-08-20 | Pearce Sheri · See Remarks | Common stock, par value $0.01 per share | S — Open market or private sale | −39,155 | 17.51 | SEC filing |
| 2025-05-28 | KLIMLEY BROOKS J · Director | Common stock, par value $0.01 per share | S — Open market or private sale | −5,000 | 18.88 | SEC filing |
Showing 8 of 16 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-04-10 | MCARDLE JANINE J · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | Chisholm Nancy · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | KLIMLEY BROOKS J · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | Munoz Jeffrey S. · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | Keenan W Howard JR · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | MOLLENKOPF JOHN C · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | DEA PETER A · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +1,617 | SEC filing |
| 2026-04-10 | KEYTE DAVID H · Director | Common stock, par value $0.01 per share | A — Grant, award, or other acquisition | +2,950 | SEC filing |
Showing 8 of 29 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2022-03-16 | Keenan W Howard JR · Director | Common stock, par value $0.01 per share | J — Other acquisition or disposition | −982,006 | SEC filing |
| 2022-03-16 | Keenan W Howard JR · Director | Common stock, par value $0.01 per share | J — Other acquisition or disposition | +3,979 | SEC filing |
| 2022-03-16 | Keenan W Howard JR · Director | Common stock, par value $0.01 per share | J — Other acquisition or disposition | −636,384 | SEC filing |
| 2022-03-16 | Keenan W Howard JR · Director | Common stock, par value $0.01 per share | J — Other acquisition or disposition | +6,931 | SEC filing |
Showing 4 of 4 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.