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 |
|---|---|---|---|---|---|
| Jane Street Group, LLC | 168,665 | $1.76M | 0.00% | +150,065+806.8% | Added |
| Qube Research & Technologies Ltd | 169,678 | $1.77M | 0.02% | +169,678 | New |
| LPL Financial LLC | 180,533 | $1.88M | 0.00% | +10,744+6.3% | Added |
| Cohen & Steers, Inc. | 184,905 | $1.93M | 0.00% | −98,355−34.7% | Reduced |
| Public Employees Retirement System of Ohio | 186,611 | $1.94M | 0.01% | −4,197−2.2% | Reduced |
| Prudential Financial Inc | 201,680 | $1.95M | 0.00% | −8,996−4.3% | Reduced |
| Bramshill Investments, LLC | 212,393 | $2.21M | 0.19% | +36,829+21.0% | Added |
| Teacher Retirement System of Texas | 215,483 | $2.25M | 0.01% | +1,029+0.5% | Added |
| Zazove Associates LLC | 225,000 | $2.34M | 0.20% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 226,983 | $2.37M | 0.01% | +88,475+63.9% | Added |
| Morningstar Investment Management LLC | 231,474 | $2.46M | 0.41% | −19,400−7.7% | Reduced |
| Texas Permanent School Fund | 240,171 | $2.50M | 0.03% | +26,727+12.5% | Added |
| Barclays PLC | 245,788 | $2.56M | 0.00% | −203,824−45.3% | Reduced |
| Alaska Permanent Fund Corp | 250,100 | $2.61M | 0.05% | 00.0% | Unchanged |
| Wells Fargo & Company | 252,945 | $2.63M | 0.00% | −54,091−17.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 259,835 | $2.71M | 0.03% | −351,375−57.5% | Reduced |
| Bank of America Corp | 266,890 | $2.78M | 0.00% | −305,059−53.3% | Reduced |
| Eaton Vance Management | 272,665 | $2.79M | 0.00% | −258−0.1% | Reduced |
| Amalgamated Bank | 271,594 | $2.83M | 0.02% | −1,504−0.6% | Reduced |
| UBS Group AG | 273,268 | $2.85M | 0.00% | +29,091+11.9% | Added |
| Two Sigma Advisers, LP | 278,706 | $2.90M | 0.01% | +107,806+63.1% | Added |
| Pennant Investors, LP | 280,315 | $2.92M | 0.89% | −180,000−39.1% | Reduced |
| Blackstone Group Inc. | 281,621 | $2.93M | 0.01% | +47,979+20.5% | Added |
| Pinnacle Holdings, LLC | 281,897 | $2.94M | 1.29% | +5,007+1.8% | Added |
| Credit Suisse AG | 282,958 | $2.95M | 0.00% | +10,042+3.7% | Added |
| Mutual of America Capital Management LLC | 285,804 | $2.98M | 0.03% | +35,983+14.4% | Added |
| Mackenzie Financial Corp | 290,753 | $3.03M | 0.00% | +113,747+64.3% | Added |
| Mercer Global Advisors Inc | 301,705 | $3.14M | 0.02% | +5,401+1.8% | Added |
| State of New Jersey Common Pension Fund D | 302,277 | $3.15M | 0.01% | +53,397+21.5% | Added |
| NewEdge Wealth, LLC | 306,671 | $3.20M | 0.19% | +26,173+9.3% | Added |
| Squarepoint Ops LLC | 318,269 | $3.32M | 0.02% | −68,535−17.7% | Reduced |
| Amundi | 327,867 | $3.42M | 0.00% | +185,297+130.0% | Added |
| Envestnet Asset Management Inc | 328,901 | $3.43M | 0.00% | +9,112+2.8% | Added |
| Raymond James Financial Services Advisors, Inc. | 352,084 | $3.67M | 0.01% | −34,272−8.9% | Reduced |
| Guggenheim Capital LLC | 360,713 | $3.76M | 0.02% | +18,385+5.4% | Added |
| Janus Henderson Group PLC | 361,181 | $3.76M | 0.00% | +28,369+8.5% | Added |
| Great West Life Assurance Co | 360,839 | $3.79M | 0.01% | +52,342+17.0% | Added |
| Ensign Peak Advisors, Inc | 371,765 | $3.87M | 0.01% | −104,520−21.9% | Reduced |
| New York State Common Retirement Fund | 372,762 | $3.88M | 0.00% | −79,740−17.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 373,467 | $3.89M | 0.02% | +373,467 | New |
| New York State Teachers Retirement System | 376,844 | $3.93M | 0.01% | −3,388−0.9% | Reduced |
| Alps Advisors Inc | 378,263 | $3.94M | 0.04% | −28,565−7.0% | Reduced |
| Pacer Advisors, Inc. | 397,525 | $4.14M | 0.05% | +65,512+19.7% | Added |
| State Board of Administration of Florida Retirement System | 399,380 | $4.16M | 0.01% | −104,884−20.8% | Reduced |
| Jennison Associates LLC | 405,470 | $4.22M | 0.00% | −3,967−1.0% | Reduced |
| Isthmus Partners, LLC | 411,455 | $4.29M | 0.78% | −1,988−0.5% | Reduced |
| BNP Paribas Arbitrage, SA | 412,604 | $4.30M | 0.01% | −42,611−9.4% | Reduced |
| Retirement Systems of Alabama | 420,389 | $4.38M | 0.02% | +47,255+12.7% | Added |
| Manufacturers Life Insurance Company, The | 433,307 | $4.51M | 0.00% | +58,792+15.7% | Added |
| Legal & General Group Plc | 448,611 | $4.67M | 0.00% | +78,879+21.3% | Added |
| Oppenheimer & Co Inc | 475,739 | $4.96M | 0.09% | +69,193+17.0% | Added |
| Annandale Capital, LLC | 483,000 | $5.03M | 3.03% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 492,169 | $5.13M | 0.01% | +208,017+73.2% | Added |
| NBW Capital LLC | 495,102 | $5.16M | 1.24% | +12,222+2.5% | Added |
| Susquehanna Fundamental Investments, LLC | 497,695 | $5.19M | 0.10% | −29,153−5.5% | Reduced |
| Alliancebernstein L.P. | 499,020 | $5.20M | 0.00% | +16,095+3.3% | Added |
| Citadel Advisors LLC | 510,599 | $5.32M | 0.01% | +312,100+157.2% | Added |
| California State Teachers Retirement System | 542,117 | $5.65M | 0.01% | −26,712−4.7% | Reduced |
| American Century Companies Inc | 553,842 | $5.77M | 0.00% | +316,937+133.8% | Added |
| American International Group, Inc. | 559,268 | $5.83M | 0.03% | +49,867+9.8% | Added |
| Ameriprise Financial Inc | 569,227 | $5.93M | 0.00% | −3,723−0.6% | Reduced |
| UBS Asset Management Americas Inc | 590,623 | $6.15M | 0.00% | +10,562+1.8% | Added |
| Voya Investment Management LLC | 592,160 | $6.17M | 0.01% | −369,750−38.4% | Reduced |
| Evergreen Capital Management LLC | 619,224 | $6.45M | 0.29% | +7,045+1.2% | Added |
| Vident Investment Advisory, LLC | 643,498 | $6.71M | 0.20% | +64,554+11.2% | Added |
| Tortoise Index Solutions, LLC | 643,498 | $6.71M | 1.59% | +64,554+11.2% | Added |
| Allianz Asset Management GmbH | 661,000 | $6.89M | 0.01% | +191,771+40.9% | Added |
| Deutsche Bank AG | 667,215 | $6.95M | 0.00% | −84,654−11.3% | Reduced |
| Two Sigma Investments, LP | 682,026 | $7.11M | 0.02% | −673,751−49.7% | Reduced |
| Swiss National Bank | 685,600 | $7.14M | 0.00% | +2,300+0.3% | Added |
| Citigroup Inc | 755,226 | $7.87M | 0.01% | +189,642+33.5% | Added |
| Rhumbline Advisers | 823,256 | $8.58M | 0.01% | +32,629+4.1% | Added |
| JPMorgan Chase & Co | 942,744 | $9.82M | 0.00% | −113,592−10.8% | Reduced |
| Commerce Bank | 966,219 | $10.1M | 0.07% | +5,902+0.6% | Added |
| Cinctive Capital Management LP | 1,063,787 | $11.1M | 0.61% | +206,541+24.1% | Added |
| Great Lakes Advisors, LLC | 1,224,783 | $12.8M | 0.20% | −44,936−3.5% | Reduced |
| Advisors Asset Management, Inc. | 1,509,222 | $15.7M | 0.24% | −78,762−5.0% | Reduced |
| Renaissance Technologies LLC | 1,567,070 | $16.3M | 0.02% | −503,636−24.3% | Reduced |
| Nuveen Asset Management, LLC | 1,749,704 | $18.2M | 0.01% | −10,047−0.6% | Reduced |
| Advisors Capital Management, LLC | 1,799,130 | $18.7M | 0.57% | +22,591+1.3% | Added |
| Shah Capital Management | 1,967,063 | $20.5M | 5.54% | 00.0% | Unchanged |
| Yorktown Energy Partners VII, L.P. | 2,009,634 | $20.9M | 23.16% | 00.0% | Unchanged |
| First Trust Advisors LP | 2,014,446 | $21.0M | 0.02% | −17,497−0.9% | Reduced |
| Brandywine Global Investment Management, LLC | 2,035,784 | $21.2M | 0.16% | −174,449−7.9% | Reduced |
| Tortoise Capital Advisors, L.L.C. | 2,161,773 | $22.5M | 0.36% | −131,110−5.7% | Reduced |
| Goldman Sachs Group Inc | 2,342,963 | $24.4M | 0.01% | −165,950−6.6% | Reduced |
| Charles Schwab Investment Management Inc | 2,344,215 | $24.4M | 0.01% | +320,207+15.8% | Added |
| Brave Warrior Advisors, LLC | 2,433,484 | $25.4M | 0.89% | −914,827−27.3% | Reduced |
| Morgan Stanley | 2,509,534 | $26.1M | 0.00% | −1,035,351−29.2% | Reduced |
| DDD Partners, LLC | 2,575,304 | $26.8M | 4.01% | +17,357+0.7% | Added |
| Norges Bank | 2,711,869 | $28.3M | 0.01% | −520,767−16.1% | Reduced |
| Parametric Portfolio Associates LLC | 2,715,427 | $28.3M | 0.02% | +5,810+0.2% | Added |
| Chickasaw Capital Management LLC | 2,832,514 | $29.5M | 1.45% | −120,533−4.1% | Reduced |
| Yorktown Energy Partners VIII, L.P. | 3,169,985 | $33.3M | 13.23% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 3,593,334 | $37.4M | 0.03% | +941,089+35.5% | Added |
| Salient Capital Advisors, LLC | 3,651,290 | $38.0M | 1.94% | −291,042−7.4% | Reduced |
| Geode Capital Management, LLC | 3,712,355 | $38.7M | 0.01% | +174,115+4.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 4,414,699 | $46.0M | 0.12% | +41,649+1.0% | Added |
| RR Advisors, LLC | 5,261,000 | $54.8M | 10.88% | −30,000−0.6% | Reduced |
| Clearbridge Investments, LLC | 5,437,293 | $56.7M | 0.04% | 00.0% | Unchanged |