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, Q4 2025
Institutional positions in Antero Midstream Corp as of Dec 31, 2025. 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
- 491
- +38 vs. Q3 2025
- Shares held
- 278.3M
- +9.85M (+3.7%) vs. Q3 2025
- Total value
- $4.95B
- −$267.2M (−5.1%) vs. Q3 2025
- New holders
- 74
- 166 more added
- Sold out
- 36
- 171 more reduced
11 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Antero Midstream Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Pinnacle Holdings, LLC | 280,072 | $4.98M | 1.68% | −962−0.3% | Reduced |
| Engineers Gate Manager LP | 281,111 | $5.00M | 0.06% | +31,370+12.6% | Added |
| Corigliano Investment Advisers, LLC | 282,000 | $5.02M | 1.78% | +282,000 | New |
| PDT Partners, LLC | 282,562 | $5.03M | 0.33% | −207,678−42.4% | Reduced |
| Evergreen Capital Management LLC | 287,345 | $5.11M | 0.11% | −15,740−5.2% | Reduced |
| Tudor Investment Corp Et Al | 300,756 | $5.35M | 0.03% | +300,756 | New |
| Cushing Asset Management, LP | 316,000 | $5.62M | 0.32% | −590,000−65.1% | Reduced |
| Maryland State Retirement & Pension System | 329,508 | $5.86M | 0.12% | +3,177+1.0% | Added |
| Cinctive Capital Management LP | 333,639 | $5.94M | 0.34% | +234,320+235.9% | Added |
| California State Teachers Retirement System | 338,013 | $6.01M | 0.01% | −239−0.1% | Reduced |
| Hennessy Advisors Inc | 338,840 | $6.03M | 0.21% | −5,000−1.5% | Reduced |
| Victory Capital Management Inc | 340,662 | $6.06M | 0.00% | −216,046−38.8% | Reduced |
| Millennium Management LLC | 349,570 | $6.22M | 0.00% | −92,687−21.0% | Reduced |
| Phocas Financial Corp. | 365,743 | $6.51M | 0.85% | −915−0.2% | Reduced |
| D. E. Shaw & Co., Inc. | 365,979 | $6.51M | 0.00% | −58,528−13.8% | Reduced |
| Wells Fargo & Company | 369,977 | $6.58M | 0.00% | −18,331−4.7% | Reduced |
| Freestone Grove Partners LP | 372,811 | $6.63M | 0.05% | −134,155−26.5% | Reduced |
| New York State Teachers Retirement System | 376,247 | $6.69M | 0.01% | −10,688−2.8% | Reduced |
| State Board of Administration of Florida Retirement System | 388,425 | $6.91M | 0.01% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 398,856 | $7.10M | 0.01% | +18,488+4.9% | Added |
| Retirement Systems of Alabama | 400,123 | $7.12M | 0.02% | −4,851−1.2% | Reduced |
| Warren Averett Asset Management, LLC | 440,279 | $7.83M | 0.06% | +274,632+165.8% | Added |
| Great West Life Assurance Co | 450,799 | $8.02M | 0.01% | +9,163+2.1% | Added |
| Raymond James Financial Inc | 451,450 | $8.03M | 0.00% | +81,150+21.9% | Added |
| Eagle Global Advisors LLC | 453,513 | $8.07M | 0.30% | +268,923+145.7% | Added |
| LPL Financial LLC | 469,536 | $8.35M | 0.00% | +14,535+3.2% | Added |
| Legal & General Group Plc | 480,730 | $8.55M | 0.00% | −379,670−44.1% | Reduced |
| Alliancebernstein L.P. | 492,485 | $8.76M | 0.00% | −800.0% | Reduced |
| New York State Common Retirement Fund | 522,663 | $9.30M | 0.01% | −366−0.1% | Reduced |
| Edgestream Partners, L.P. | 529,686 | $9.42M | 0.27% | +142,963+37.0% | Added |
| Franklin Resources Inc | 534,304 | $9.51M | 0.00% | −92,610−14.8% | Reduced |
| Ameriprise Financial Inc | 583,737 | $10.4M | 0.00% | −38,039−6.1% | Reduced |
| Shah Capital Management | 586,000 | $10.4M | 2.01% | 00.0% | Unchanged |
| Long Focus Capital Management, LLC | 610,000 | $10.9M | 0.54% | 00.0% | Unchanged |
| California Public Employees Retirement System | 657,167 | $11.7M | 0.01% | −7,327−1.1% | Reduced |
| Clark Capital Management Group, Inc. | 673,150 | $12.0M | 0.07% | +84,461+14.3% | Added |
| Swiss National Bank | 707,600 | $12.6M | 0.01% | +10,700+1.5% | Added |
| Bank of America Corp | 712,303 | $12.7M | 0.00% | +45,878+6.9% | Added |
| Thrivent Financial for Lutherans | 733,861 | $13.1M | 0.02% | +216,416+41.8% | Added |
| Columbus Macro, LLC | 737,913 | $13.1M | 1.44% | +65,758+9.8% | Added |
| Principal Financial Group Inc | 765,512 | $13.6M | 0.01% | −22,748−2.9% | Reduced |
| Intech Investment Management LLC | 770,783 | $13.7M | 0.12% | +312,174+68.1% | Added |
| Royal Bank of Canada | 786,847 | $14.0M | 0.00% | +290,039+58.4% | Added |
| Cetera Investment Advisers | 789,264 | $14.0M | 0.02% | +57,314+7.8% | Added |
| Exchange Traded Concepts, LLC | 800,960 | $14.2M | 0.12% | −261,651−24.6% | Reduced |
| Amundi | 802,220 | $14.3M | 0.00% | +145,264+22.1% | Added |
| UBS Asset Management Americas Inc | 830,149 | $14.8M | 0.00% | −83,492−9.1% | Reduced |
| Brandywine Global Investment Management, LLC | 848,947 | $15.1M | 0.10% | −7,722−0.9% | Reduced |
| Envestnet Asset Management Inc | 862,019 | $15.3M | 0.00% | +82,378+10.6% | Added |
| Rhumbline Advisers | 932,828 | $16.6M | 0.01% | −41,656−4.3% | Reduced |
| First Trust Advisors LP | 986,779 | $17.6M | 0.01% | +78,084+8.6% | Added |
| Nuveen, LLC | 1,009,208 | $18.0M | 0.00% | +999+0.1% | Added |
| Jennison Associates LLC | 1,026,140 | $18.3M | 0.01% | −56,126−5.2% | Reduced |
| Pacer Advisors, Inc. | 1,115,894 | $19.9M | 0.05% | −98,494−8.1% | Reduced |
| Alps Advisors Inc | 1,135,956 | $20.2M | 0.12% | +143,994+14.5% | Added |
| Point72 Asset Management, L.P. | 1,198,925 | $21.3M | 0.03% | +647,638+117.5% | Added |
| Barclays PLC | 1,367,140 | $24.3M | 0.01% | −106,274−7.2% | Reduced |
| Chickasaw Capital Management LLC | 1,409,183 | $25.1M | 1.03% | +147,250+11.7% | Added |
| Orbis Allan Gray Ltd | 1,410,004 | $25.1M | 0.11% | +1,410,004 | New |
| Voloridge Investment Management, LLC | 1,434,450 | $25.5M | 0.09% | +41,737+3.0% | Added |
| JPMorgan Chase & Co | 1,512,609 | $26.9M | 0.00% | +56,454+3.9% | Added |
| BNP Paribas Arbitrage, SA | 1,592,910 | $28.3M | 0.02% | +254,088+19.0% | Added |
| Goldman Sachs Group Inc | 1,663,507 | $29.6M | 0.00% | −444,796−21.1% | Reduced |
| RR Advisors, LLC | 1,675,311 | $29.8M | 9.32% | +3110.0% | Added |
| SIR Capital Management, L.P. | 1,772,534 | $31.5M | 3.49% | +389,185+28.1% | Added |
| Brave Warrior Advisors, LLC | 1,847,972 | $32.9M | 0.77% | −17,358−0.9% | Reduced |
| Miller Howard Investments Inc | 1,978,405 | $35.2M | 1.06% | +47,817+2.5% | Added |
| Gotham Asset Management, LLC | 2,131,324 | $37.9M | 0.14% | +953,785+81.0% | Added |
| Brookfield Asset Management Inc. | 2,175,993 | $38.7M | 0.05% | +305,371+16.3% | Added |
| American Century Companies Inc | 2,277,462 | $40.5M | 0.02% | −804,481−26.1% | Reduced |
| Qube Research & Technologies Ltd | 2,558,007 | $45.5M | 0.07% | +628,489+32.6% | Added |
| Westwood Holdings Group Inc. | 2,643,777 | $47.0M | 0.38% | +111,584+4.4% | Added |
| Blackstone Group Inc. | 2,797,376 | $49.8M | 0.22% | −34,659−1.2% | Reduced |
| UBS Group AG | 3,116,152 | $55.4M | 0.01% | +413,670+15.3% | Added |
| Clearbridge Investments, LLC | 3,635,643 | $64.7M | 0.05% | +37,400+1.0% | Added |
| Boston Trust Walden Corp | 3,705,697 | $65.9M | 0.50% | −32,319−0.9% | Reduced |
| Northern Trust Corp | 3,738,711 | $66.5M | 0.01% | −92,445−2.4% | Reduced |
| Norges Bank | 3,766,025 | $67.0M | 0.01% | +3,766,025 | New |
| Charles Schwab Investment Management Inc | 3,841,979 | $68.3M | 0.01% | −8,813−0.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 4,046,968 | $72.0M | 0.11% | +298,776+8.0% | Added |
| Kayne Anderson Capital Advisors LP | 4,534,994 | $80.7M | 1.83% | +932,720+25.9% | Added |
| Morgan Stanley | 6,034,114 | $107.3M | 0.01% | −362,398−5.7% | Reduced |
| Neuberger Berman Group LLC | 7,437,252 | $132.3M | 0.10% | +57,675+0.8% | Added |
| Bank of New York Mellon Corp | 8,208,340 | $146.0M | 0.03% | +359,879+4.6% | Added |
| Dimensional Fund Advisors LP | 9,240,196 | $164.4M | 0.03% | +16,168+0.2% | Added |
| Geode Capital Management, LLC | 10,472,491 | $186.3M | 0.01% | +1,161,684+12.5% | Added |
| State Street Corp | 11,337,298 | $201.7M | 0.01% | +187,912+1.7% | Added |
| Tortoise Capital Advisors, L.L.C. | 11,403,093 | $202.9M | 2.58% | +26,296+0.2% | Added |
| Invesco Ltd. | 23,444,026 | $417.1M | 0.04% | +776,791+3.4% | Added |
| Vanguard Group Inc | 36,075,910 | $641.8M | 0.01% | −1,137,274−3.1% | Reduced |
| BlackRock, Inc. | 39,190,584 | $697.2M | 0.01% | +1,081,229+2.8% | Added |
| Ripple Effect Asset Management LP | 0 | $0 | 0.00% | −510,000−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −322,848−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −131,869−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −71,329−100.0% | Sold out |
| Bayforest Capital Ltd | 0 | $0 | 0.00% | −37,938−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −34,955−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −34,676−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −32,401−100.0% | Sold out |
| WESPAC Advisors, LLC | 0 | $0 | 0.00% | −27,544−100.0% | Sold out |