Antero Midstream Corp
AM- Exchange
- NYSE
- Industry
- Natural Gas Transmission
- SEC CIK
- 0001623925
In the last 90 days, Antero Midstream Corp insiders filed 0 open-market purchases and 2 sales; 534 institutions reported holding it in 13F filings for Q2 2026, worth $6.49B in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Antero Midstream Corp as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 309
- +23 vs. Q2 2021
- Shares held
- 256.7M
- +8.81M (+3.6%) vs. Q2 2021
- Total value
- $2.68B
- +$100.4M (+3.9%) vs. Q2 2021
- New holders
- 47
- 122 more added
- Sold out
- 24
- 85 more reduced
5 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 534 | $6.49B |
| Q1 2026 | 515 | $6.36B |
| Q4 2025 | 491 | $4.95B |
| Q3 2025 | 464 | $5.23B |
| Q2 2025 | 479 | $5.23B |
| Q1 2025 | 454 | $4.88B |
| Q4 2024 | 434 | $4.12B |
| Q3 2024 | 424 | $4.01B |
| Q2 2024 | 416 | $3.88B |
| Q1 2024 | 398 | $3.65B |
| Q4 2023 | 395 | $3.24B |
| Q3 2023 | 369 | $3.11B |
| Q2 2023 | 350 | $2.94B |
| Q1 2023 | 348 | $2.61B |
| Q4 2022 | 335 | $2.75B |
| Q3 2022 | 314 | $2.33B |
| Q2 2022 | 328 | $2.28B |
| Q1 2022 | 313 | $2.72B |
| Q4 2021 | 310 | $2.50B |
| Q3 2021 | 309 | $2.68B |
| Q2 2021 | 291 | $2.58B |
| Q1 2021 | 303 | $2.26B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Antero Midstream Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JGP Wealth Management, LLC | 30,878 | $322.0K | 0.07% | +5,181+20.2% | Added |
| Silphium Asset Management Ltd | 30,000 | $312.6K | 0.13% | +30,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 29,958 | $312.0K | 0.00% | 00.0% | Unchanged |
| Transform Wealth, LLC | 29,151 | $304.0K | 0.03% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 29,117 | $303.0K | 0.01% | +2,794+10.6% | Added |
| Harbor Financial Services, LLC | 28,875 | $301.0K | 0.13% | −475−1.6% | Reduced |
| Mountain Lake Investment Management LLC | 28,000 | $292.0K | 0.19% | −722,000−96.3% | Reduced |
| Arrow Investment Advisors, LLC | 27,192 | $283.0K | 0.19% | −3,103−10.2% | Reduced |
| Clear Street Markets LLC | 27,100 | $282.0K | 0.06% | +11,000+68.3% | Added |
| Echo Street Capital Management LLC | 27,065 | $282.0K | 0.00% | +27,065 | New |
| First Citizens Bank & Trust Co | 26,497 | $276.0K | 0.01% | +19+0.1% | Added |
| Advisory Services Network, LLC | 26,301 | $274.0K | 0.01% | 00.0% | Unchanged |
| Hartford Investment Management Co | 26,128 | $272.0K | 0.01% | +2,190+9.1% | Added |
| Edge Capital Group, LLC | 25,000 | $261.0K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 24,664 | $257.0K | 0.01% | +2,961+13.6% | Added |
| Maryland State Retirement & Pension System | 23,800 | $249.0K | 0.01% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 23,771 | $248.0K | 0.00% | +1,993+9.2% | Added |
| ProShare Advisors LLC | 22,426 | $234.0K | 0.00% | +792+3.7% | Added |
| HSBC Holdings PLC | 21,860 | $230.0K | 0.00% | −108,208−83.2% | Reduced |
| Bluefin Capital Management, LLC | 21,670 | $226.0K | 0.03% | +7,070+48.4% | Added |
| Pictet Asset Management SA | 21,700 | $226.0K | 0.00% | +21,700 | New |
| Kestra Advisory Services, LLC | 21,465 | $224.0K | 0.00% | −7,864−26.8% | Reduced |
| American Financial Group Inc | 20,000 | $208.0K | 0.05% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 20,003 | $208.0K | 0.00% | +2,035+11.3% | Added |
| Cresset Asset Management, LLC | 20,007 | $208.0K | 0.00% | +20,007 | New |
| XTX Topco Ltd | 19,889 | $207.0K | 0.07% | +19,889 | New |
| Pallas Capital Advisors LLC | 19,050 | $205.0K | 0.02% | +19,050 | New |
| Sterling Manor Financial, LLC | 19,600 | $204.0K | 0.17% | +1,200+6.5% | Added |
| O'Shaughnessy Asset Management, LLC | 18,365 | $192.0K | 0.00% | +484+2.7% | Added |
| Voloridge Investment Management, LLC | 17,839 | $186.0K | 0.00% | +17,839 | New |
| Spire Wealth Management | 17,500 | $182.0K | 0.00% | −8,596−32.9% | Reduced |
| Shelton Capital Management | 17,376 | $181.0K | 0.01% | −800−4.4% | Reduced |
| Utah Retirement Systems | 17,400 | $181.0K | 0.00% | +100+0.6% | Added |
| Capital Asset Advisory Services LLC | 16,397 | $171.0K | 0.02% | +16,397 | New |
| CIBC Private Wealth Group, LLC | 15,887 | $166.0K | 0.00% | −75,606−82.6% | Reduced |
| Profund Advisors LLC | 15,654 | $163.0K | 0.01% | +485+3.2% | Added |
| Cetera Advisor Networks LLC | 15,369 | $160.0K | 0.00% | +369+2.5% | Added |
| Meeder Asset Management Inc | 15,156 | $158.0K | 0.01% | +3,355+28.4% | Added |
| Boston Family Office LLC | 15,000 | $156.0K | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 14,612 | $152.0K | 0.02% | +14,612 | New |
| Cookson Peirce & Co Inc | 14,275 | $149.0K | 0.01% | +14,275 | New |
| M&T Bank Corp | 14,051 | $147.0K | 0.00% | −167−1.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 13,332 | $139.0K | 0.00% | +1,790+15.5% | Added |
| Advisor OS, LLC | 13,256 | $138.0K | 0.03% | 00.0% | Unchanged |
| Fort Washington Investment Advisors Inc | 13,250 | $138.0K | 0.00% | +13,250 | New |
| Veritable, L.P. | 12,463 | $130.0K | 0.00% | +782+6.7% | Added |
| Park Avenue Securities LLC | 11,240 | $117.0K | 0.00% | +11,240 | New |
| World Asset Management Inc | 11,021 | $115.0K | 0.01% | +382+3.6% | Added |
| Pitcairn Co | 10,989 | $115.0K | 0.01% | +529+5.1% | Added |
| Vestmark Advisory Solutions, Inc. | 10,724 | $112.0K | 0.01% | +10,724 | New |
| Cetera Investment Advisers | 10,360 | $108.0K | 0.00% | −14,113−57.7% | Reduced |
| Creative Planning | 10,340 | $108.0K | 0.00% | +117+1.1% | Added |
| Garde Capital, Inc. | 10,091 | $105.0K | 0.01% | 00.0% | Unchanged |
| Brown Advisory Inc | 10,000 | $104.0K | 0.00% | 00.0% | Unchanged |
| Penbrook Management LLC | 10,000 | $104.0K | 0.07% | 00.0% | Unchanged |
| Captrust Financial Advisors | 7,887 | $82.0K | 0.00% | +76+1.0% | Added |
| Macquarie Group Ltd | 7,715 | $80.0K | 0.00% | 00.0% | Unchanged |
| Dividend Assets Capital, LLC | 7,520 | $78.0K | 0.02% | 00.0% | Unchanged |
| Vestcor Inc | 7,130 | $74.0K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 6,759 | $70.0K | 0.02% | +6,759 | New |
| Lazard Asset Management LLC | 6,691 | $69.0K | 0.00% | −551−7.6% | Reduced |
| Geneos Wealth Management Inc. | 6,137 | $65.0K | 0.00% | 00.0% | Unchanged |
| Sonora Investment Management, LLC | 5,000 | $52.0K | 0.01% | +5,000 | New |
| Blume Capital Management, Inc. | 4,400 | $46.0K | 0.02% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 4,371 | $46.0K | 0.01% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 3,876 | $40.0K | 0.00% | +1,781+85.0% | Added |
| Sandy Spring Bank | 3,496 | $36.0K | 0.00% | +82+2.4% | Added |
| D'Orazio & Associates, Inc. | 3,386 | $35.0K | 0.01% | +355+11.7% | Added |
| Cutler Group LP | 2,888 | $30.0K | 0.00% | +235+8.9% | Added |
| IFP Advisors, Inc | 2,778 | $28.0K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 2,150 | $22.0K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 2,028 | $21.0K | 0.01% | −2,509−55.3% | Reduced |
| Koshinski Asset Management, Inc. | 2,000 | $20.8K | 0.00% | +2,000 | New |
| McIlrath & Eck, LLC | 1,825 | $19.0K | 0.01% | +1,825 | New |
| Systematic Alpha Investments, LLC | 1,353 | $14.0K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co | 1,290 | $13.0K | 0.00% | 00.0% | Unchanged |
| Professional Financial Advisors, LLC | 1,292 | $13.0K | 0.01% | 00.0% | Unchanged |
| Sugarloaf Wealth Management, LLC | 1,145 | $12.0K | 0.00% | +1,145 | New |
| Tradition Wealth Management, LLC | 1,079 | $11.0K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 1,100 | $11.0K | 0.00% | +1,000+1,000.0% | Added |
| Howe & Rusling Inc | 1,024 | $11.0K | 0.00% | +1,024 | New |
| Rational Advisors LLC | 1,049 | $11.0K | 0.00% | +1,049 | New |
| Cypress Capital Management LLC (WY) | 1,000 | $10.0K | 0.01% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 869 | $9.00K | 0.00% | +173+24.9% | Added |
| Harbour Investments, Inc. | 715 | $7.00K | 0.00% | +35+5.1% | Added |
| Parallel Advisors, LLC | 645 | $7.00K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 544 | $6.00K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 563 | $6.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 586 | $6.00K | 0.00% | 00.0% | Unchanged |
| Spectrum Management Group, LLC | 500 | $5.00K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 517 | $5.00K | 0.00% | +51+10.9% | Added |
| Cahill Financial Advisors Inc | 432 | $5.00K | 0.00% | +432 | New |
| Private Capital Group, LLC | 403 | $4.00K | 0.00% | 00.0% | Unchanged |
| Berman Capital Advisors, LLC | 404 | $4.00K | 0.00% | +130+47.4% | Added |
| Fifth Third Bancorp | 410 | $4.00K | 0.00% | +410 | New |
| Simplex Trading, LLC | 321 | $3.00K | 0.00% | −2,132−86.9% | Reduced |
| Steward Partners Investment Advisory, LLC | 311 | $3.00K | 0.00% | +7+2.3% | Added |
| AlphaMark Advisors, LLC | 335 | $3.00K | 0.00% | +105+45.7% | Added |
| Fieldpoint Private Securities, LLC | 258 | $3.00K | 0.00% | +258 | New |
| McCarthy Asset Management, Inc. | 187 | $2.00K | 0.00% | 00.0% | Unchanged |