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 2025
Institutional positions in Antero Midstream Corp as of Sep 30, 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
- 464
- −8 vs. Q2 2025
- Shares held
- 269.1M
- −2.30M (−0.8%) vs. Q2 2025
- Total value
- $5.23B
- +$88.2M (+1.7%) vs. Q2 2025
- New holders
- 49
- 160 more added
- Sold out
- 57
- 171 more reduced
7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Antero Midstream Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 38,109,355 | $740.8M | 0.01% | +139,116+0.4% | Added |
| Vanguard Group Inc | 37,213,184 | $723.4M | 0.01% | +124,102+0.3% | Added |
| Invesco Ltd. | 22,667,235 | $440.7M | 0.07% | −2,664,698−10.5% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 11,376,797 | $221.2M | 2.85% | +454,911+4.2% | Added |
| State Street Corp | 11,149,386 | $216.7M | 0.01% | −276,824−2.4% | Reduced |
| Geode Capital Management, LLC | 9,310,807 | $181.0M | 0.01% | +3,191,358+52.2% | Added |
| Dimensional Fund Advisors LP | 9,224,028 | $179.3M | 0.04% | +71,606+0.8% | Added |
| Bank of New York Mellon Corp | 7,848,461 | $152.6M | 0.03% | +1,430,138+22.3% | Added |
| Neuberger Berman Group LLC | 7,379,577 | $143.5M | 0.10% | −21,502−0.3% | Reduced |
| Morgan Stanley | 6,396,512 | $124.3M | 0.01% | −615,458−8.8% | Reduced |
| Charles Schwab Investment Management Inc | 3,850,792 | $74.9M | 0.01% | +42,631+1.1% | Added |
| Northern Trust Corp | 3,831,156 | $74.5M | 0.01% | −47,070−1.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 3,748,192 | $72.9M | 0.12% | −156,711−4.0% | Reduced |
| Boston Trust Walden Corp | 3,738,016 | $72.7M | 0.53% | +194,480+5.5% | Added |
| Kayne Anderson Capital Advisors LP | 3,602,274 | $70.0M | 1.54% | +776,851+27.5% | Added |
| Clearbridge Investments, LLC | 3,598,243 | $69.9M | 0.05% | −7,890−0.2% | Reduced |
| American Century Companies Inc | 3,081,943 | $59.9M | 0.03% | +535,245+21.0% | Added |
| Blackstone Group Inc. | 2,832,035 | $55.1M | 0.24% | +435,941+18.2% | Added |
| UBS Group AG | 2,702,482 | $52.5M | 0.01% | −346,748−11.4% | Reduced |
| Westwood Holdings Group Inc. | 2,532,193 | $49.2M | 0.35% | +293,441+13.1% | Added |
| Goldman Sachs Group Inc | 2,108,303 | $41.0M | 0.01% | −1,432,884−40.5% | Reduced |
| Miller Howard Investments Inc | 1,930,588 | $37.5M | 1.14% | +5,090+0.3% | Added |
| Qube Research & Technologies Ltd | 1,929,518 | $37.5M | 0.05% | +871,765+82.4% | Added |
| Brookfield Asset Management Inc. | 1,870,622 | $36.4M | 0.04% | +1,870,622 | New |
| Brave Warrior Advisors, LLC | 1,865,330 | $36.3M | 0.84% | −32,446−1.7% | Reduced |
| RR Advisors, LLC | 1,675,000 | $32.6M | 7.72% | −136,000−7.5% | Reduced |
| Barclays PLC | 1,473,414 | $28.6M | 0.01% | −239,875−14.0% | Reduced |
| JPMorgan Chase & Co | 1,456,155 | $28.3M | 0.00% | +29,084+2.0% | Added |
| Voloridge Investment Management, LLC | 1,392,713 | $27.1M | 0.09% | −118,701−7.9% | Reduced |
| SIR Capital Management, L.P. | 1,383,349 | $26.9M | 2.41% | +1,266,794+1,086.9% | Added |
| BNP Paribas Arbitrage, SA | 1,338,822 | $26.0M | 0.02% | +802,541+149.6% | Added |
| Chickasaw Capital Management LLC | 1,261,933 | $24.5M | 1.00% | −445,757−26.1% | Reduced |
| Pacer Advisors, Inc. | 1,214,388 | $23.6M | 0.06% | −694,367−36.4% | Reduced |
| Gotham Asset Management, LLC | 1,177,539 | $22.9M | 0.10% | +804,328+215.5% | Added |
| Algert Global LLC | 1,153,609 | $22.4M | 0.38% | +591,346+105.2% | Added |
| Jennison Associates LLC | 1,082,266 | $21.0M | 0.01% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 1,062,611 | $20.7M | 0.20% | +60,628+6.1% | Added |
| Nuveen, LLC | 1,008,209 | $19.6M | 0.01% | −18,817−1.8% | Reduced |
| Alps Advisors Inc | 991,962 | $19.3M | 0.11% | −137,338−12.2% | Reduced |
| Rhumbline Advisers | 974,484 | $18.9M | 0.02% | −12,191−1.2% | Reduced |
| UBS Asset Management Americas Inc | 913,641 | $17.8M | 0.00% | −507,344−35.7% | Reduced |
| First Trust Advisors LP | 908,695 | $17.7M | 0.01% | −498,661−35.4% | Reduced |
| Cushing Asset Management, LP | 906,000 | $17.6M | 1.00% | +132,000+17.1% | Added |
| Legal & General Group Plc | 860,400 | $16.7M | 0.00% | −107,028−11.1% | Reduced |
| Brandywine Global Investment Management, LLC | 856,669 | $16.7M | 0.11% | −32,268−3.6% | Reduced |
| Principal Financial Group Inc | 788,260 | $15.3M | 0.01% | −13,279−1.7% | Reduced |
| Envestnet Asset Management Inc | 779,641 | $15.2M | 0.00% | +133,737+20.7% | Added |
| Cetera Investment Advisers | 731,950 | $14.2M | 0.02% | +124,083+20.4% | Added |
| Swiss National Bank | 696,900 | $13.5M | 0.01% | +11,100+1.6% | Added |
| Columbus Macro, LLC | 672,155 | $13.1M | 1.49% | +117,320+21.1% | Added |
| Bank of America Corp | 666,425 | $13.0M | 0.00% | −54,853−7.6% | Reduced |
| California Public Employees Retirement System | 664,494 | $12.9M | 0.01% | +10,950+1.7% | Added |
| Amundi | 656,956 | $12.5M | 0.00% | +391,984+147.9% | Added |
| Franklin Resources Inc | 626,914 | $12.2M | 0.00% | +12,846+2.1% | Added |
| Ameriprise Financial Inc | 621,776 | $12.1M | 0.00% | +23,758+4.0% | Added |
| Long Focus Capital Management, LLC | 610,000 | $11.9M | 0.68% | 00.0% | Unchanged |
| Clark Capital Management Group, Inc. | 588,689 | $11.4M | 0.07% | +353,446+150.2% | Added |
| Shah Capital Management | 586,000 | $11.4M | 2.04% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 571,831 | $11.1M | 0.16% | −420,816−42.4% | Reduced |
| Victory Capital Management Inc | 556,708 | $10.8M | 0.01% | +218,559+64.6% | Added |
| Point72 Asset Management, L.P. | 551,287 | $10.7M | 0.02% | +551,287 | New |
| New York State Common Retirement Fund | 523,029 | $10.2M | 0.01% | +153,200+41.4% | Added |
| Thrivent Financial for Lutherans | 517,445 | $10.1M | 0.02% | −76,878−12.9% | Reduced |
| Ripple Effect Asset Management LP | 510,000 | $9.91M | 5.71% | +510,000 | New |
| Freestone Grove Partners LP | 506,966 | $9.86M | 0.07% | +506,966 | New |
| Oppenheimer & Co Inc | 504,755 | $9.81M | 0.12% | +146,300+40.8% | Added |
| Royal Bank of Canada | 496,808 | $9.66M | 0.00% | +310,427+166.6% | Added |
| Alliancebernstein L.P. | 492,565 | $9.58M | 0.00% | +37,297+8.2% | Added |
| PDT Partners, LLC | 490,240 | $9.53M | 0.60% | −248,200−33.6% | Reduced |
| Intech Investment Management LLC | 458,609 | $8.92M | 0.08% | +246,384+116.1% | Added |
| LPL Financial LLC | 455,001 | $8.85M | 0.00% | +73,974+19.4% | Added |
| Wellington Management Group LLP | 442,300 | $8.60M | 0.00% | −227,112−33.9% | Reduced |
| Millennium Management LLC | 442,257 | $8.60M | 0.01% | −1,623,453−78.6% | Reduced |
| Great West Life Assurance Co | 441,636 | $8.60M | 0.01% | +17,111+4.0% | Added |
| D. E. Shaw & Co., Inc. | 424,507 | $8.25M | 0.01% | −607,588−58.9% | Reduced |
| Retirement Systems of Alabama | 404,974 | $7.87M | 0.03% | −5,025−1.2% | Reduced |
| State Board of Administration of Florida Retirement System | 388,425 | $7.55M | 0.01% | −2,705−0.7% | Reduced |
| Wells Fargo & Company | 388,308 | $7.55M | 0.00% | +5,291+1.4% | Added |
| New York State Teachers Retirement System | 386,935 | $7.52M | 0.01% | −897−0.2% | Reduced |
| Edgestream Partners, L.P. | 386,723 | $7.52M | 0.22% | +227,905+143.5% | Added |
| SG Americas Securities, LLC | 380,368 | $7.39M | 0.03% | −315,158−45.3% | Reduced |
| Raymond James Financial Inc | 370,300 | $7.20M | 0.00% | +2,550+0.7% | Added |
| Phocas Financial Corp. | 366,658 | $7.13M | 0.92% | +7,980+2.2% | Added |
| Hennessy Advisors Inc | 343,840 | $6.68M | 0.23% | 00.0% | Unchanged |
| California State Teachers Retirement System | 338,252 | $6.58M | 0.01% | +5,852+1.8% | Added |
| Squarepoint Ops LLC | 333,930 | $6.49M | 0.01% | +218,860+190.2% | Added |
| Russell Investments Group, Ltd. | 326,991 | $6.36M | 0.01% | +238,960+271.4% | Added |
| Maryland State Retirement & Pension System | 326,331 | $6.34M | 0.13% | +8,185+2.6% | Added |
| Acadian Asset Management LLC | 322,848 | $6.27M | 0.01% | +149,594+86.3% | Added |
| Citigroup Inc | 308,355 | $5.99M | 0.00% | +192,877+167.0% | Added |
| Evergreen Capital Management LLC | 303,085 | $5.89M | 0.14% | +1,675+0.6% | Added |
| Lazard Asset Management LLC | 287,270 | $5.58M | 0.01% | +212,413+283.8% | Added |
| Pinnacle Holdings, LLC | 281,034 | $5.46M | 1.90% | −437−0.2% | Reduced |
| Verition Fund Management LLC | 276,183 | $5.37M | 0.03% | +13,598+5.2% | Added |
| Jain Global LLC | 269,090 | $5.23M | 0.07% | +269,090 | New |
| Voya Investment Management LLC | 265,382 | $5.16M | 0.01% | −48,291−15.4% | Reduced |
| Deutsche Bank AG | 257,314 | $5.00M | 0.00% | +23,170+9.9% | Added |
| Engineers Gate Manager LP | 249,741 | $4.85M | 0.06% | +4,821+2.0% | Added |
| Price T Rowe Associates Inc | 247,293 | $4.81M | 0.00% | +17,458+7.6% | Added |
| Advisors Asset Management, Inc. | 247,251 | $4.81M | 0.08% | −119,245−32.5% | Reduced |