DENVER, CO
ANTERO MIDSTREAM CORPAM— Latest position per institution from SEC 13F filings
15
Institutional holders
258.19M
Total shares held
5.35B
Estimated value
12.91M
Avg. position size
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
38.86M
Value
572.76M
Filed
Jun 30, 2024
BLACKROCK, INC.
CIK 2012383
Shares
37.12M
Value
846.27M
Filed
Mar 31, 2026
VANGUARD GROUP INC
CIK 102909
Shares
36.08M
Value
641.79M
Filed
Dec 31, 2025
INVESCO LTD.
CIK 914208
Shares
21.56M
Value
491.50M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
18.30M
Value
417.24M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
14.81M
Value
337.65M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
11.59M
Value
264.32M
Filed
Mar 31, 2026
TORTOISE CAPITAL ADVISORS, L.L.C.
CIK 1280965
Shares
11.16M
Value
254.43M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
9.90M
Value
225.68M
Filed
Mar 31, 2026
BANK OF NEW YORK MELLON CORP
CIK 1390777
Shares
9.13M
Value
208.15M
Filed
Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP
CIK 354204
Shares
9.02M
Value
205.60M
Filed
Mar 31, 2026
NEUBERGER BERMAN GROUP LLC
CIK 1465109
Shares
7.27M
Value
165.83M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
6.26M
Value
142.63M
Filed
Mar 31, 2026
KAYNE ANDERSON CAPITAL ADVISORS LP
CIK 949615
Shares
4.25M
Value
96.87M
Filed
Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
3.94M
Value
89.81M
Filed
Mar 31, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.
CIK 1705339
Shares
3.90M
Value
88.98M
Filed
Mar 31, 2026
ALLIANCEBERNSTEIN L.P.
CIK 1109448
Shares
3.82M
Value
68.03M
Filed
Mar 31, 2026
NORGES BANK
CIK 1374170
Shares
3.77M
Value
67M
Filed
Dec 31, 2025
CLEARBRIDGE INVESTMENTS, LLC
CIK 1348883
Shares
3.74M
Value
85.32M
Filed
Mar 31, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
3.73M
Value
85.08M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK FINANCE, INC. | 1364742 | 38.86M | 572.76M | Jun 30, 2024 |
| 2 | BLACKROCK, INC. | 2012383 | 37.12M | 846.27M | Mar 31, 2026 |
| 3 | VANGUARD GROUP INC | 102909 | 36.08M | 641.79M | Dec 31, 2025 |
| 4 | INVESCO LTD. | 914208 | 21.56M | 491.50M | Mar 31, 2026 |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 18.30M | 417.24M | Mar 31, 2026 |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 14.81M | 337.65M | Mar 31, 2026 |
| 7 | STATE STREET CORP | 93751 | 11.59M | 264.32M | Mar 31, 2026 |
| 8 | TORTOISE CAPITAL ADVISORS, L.L.C. | 1280965 | 11.16M | 254.43M | Mar 31, 2026 |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 9.90M | 225.68M | Mar 31, 2026 |
| 10 | BANK OF NEW YORK MELLON CORP | 1390777 | 9.13M | 208.15M | Mar 31, 2026 |
| 11 | DIMENSIONAL FUND ADVISORS LP | 354204 | 9.02M | 205.60M | Mar 31, 2026 |
| 12 | NEUBERGER BERMAN GROUP LLC | 1465109 | 7.27M | 165.83M | Mar 31, 2026 |
| 13 | MORGAN STANLEY | 895421 | 6.26M | 142.63M | Mar 31, 2026 |
| 14 | KAYNE ANDERSON CAPITAL ADVISORS LP | 949615 | 4.25M | 96.87M | Mar 31, 2026 |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 3.94M | 89.81M | Mar 31, 2026 |
| 16 | MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 1705339 | 3.90M | 88.98M | Mar 31, 2026 |
| 17 | ALLIANCEBERNSTEIN L.P. | 1109448 | 3.82M | 68.03M | Mar 31, 2026 |
| 18 | NORGES BANK | 1374170 | 3.77M | 67M | Dec 31, 2025 |
| 19 | CLEARBRIDGE INVESTMENTS, LLC | 1348883 | 3.74M | 85.32M | Mar 31, 2026 |
| 20 | NORTHERN TRUST CORP | 73124 | 3.73M | 85.08M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.