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Security record · archived quarter

AM

Antero Midstream Corporation · Energy · Oil & Gas Midstream

21.91 -1.0% mkt cap $10.40B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
122Tracked holders
+3Δ holders
193.83MShares held
$4.40BReported value
+8New positions
−6Exits
Rising Conviction score 42/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +2.5% · share flow +2.6% · net new positions +1.6%formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 125 +5 199.11M $4.53B +8 −2
Q1 2026 122 +3 193.83M $4.40B +8 −6
Q4 2025 118 0 213.76M $3.80B +1
Q3 2025 19 +1 111.14M $2.16B +2 −2
Q2 2025 16 0 105.09M $1.99B
Q1 2025 13 -1 29.43M $529.69M +1 −2
Q4 2024 14 +3 28.09M $423.88M +3
Q3 2024 10 -1 15.44M $232.38M −1
Q2 2024 11 16.07M $236.92M
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
2 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
3 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
4 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
5 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
6 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
7 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
8 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
9 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
10 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
11 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
12 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
13 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
14 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
15 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
16 BlackRock (passive) 37.12M -5.3% $846.27M 0.0% ▼ Trim 4 SEC ↗
17 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
18 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
19 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
20 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
21 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
22 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
23 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
24 Invesco Ltd. 21.56M -8.1% $491.50M 0.0% ▼ Trim 2 SEC ↗
25 Vanguard Capital Management Llc 14.81M $337.65M 0.0% n/c 1 SEC ↗
26 State Street Global Advisors (passive) 11.59M +2.3% $264.32M 0.0% ▲ Add 6 SEC ↗
27 Geode Capital Management (passive) 9.90M -5.5% $225.68M 0.0% ▼ Trim 8 SEC ↗
28 Geode Capital Management (passive) 9.90M -5.5% $225.68M 0.0% ▼ Trim 8 SEC ↗
29 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
30 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
31 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
32 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
33 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
34 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
35 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
36 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
37 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
38 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
39 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
40 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
41 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
42 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
43 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
44 Bank of New York Mellon Corp 9.13M +11.2% $208.15M 0.0% ▲ Add 2 SEC ↗
45 Dimensional Fund Advisors Lp 9.02M -2.4% $205.60M 0.0% ▼ Trim 2 SEC ↗
46 Dimensional Fund Advisors Lp 9.02M -2.4% $205.60M 0.0% ▼ Trim 2 SEC ↗
47 Dimensional Fund Advisors Lp 9.02M -2.4% $205.60M 0.0% ▼ Trim 2 SEC ↗
48 Dimensional Fund Advisors Lp 9.02M -2.4% $205.60M 0.0% ▼ Trim 2 SEC ↗
49 Dimensional Fund Advisors Lp 9.02M -2.4% $205.60M 0.0% ▼ Trim 2 SEC ↗
50 Neuberger Berman Group LLC 7.27M -2.2% $165.83M 0.1% ▼ Trim 2 SEC ↗
51 Neuberger Berman Group LLC 7.27M -2.2% $165.83M 0.1% ▼ Trim 2 SEC ↗
52 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
53 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
54 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
55 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
56 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
57 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
58 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
59 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
60 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
61 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
62 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
63 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
64 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
65 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
66 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
67 Morgan Stanley 6.26M +3.7% $142.63M 0.0% ▲ Add 3 SEC ↗
68 Charles Schwab Investment… 3.94M +2.5% $89.81M 0.0% ▲ Add 2 SEC ↗
69 MIRAE ASSET GLOBAL ETFS HOLDINGS… 3.90M -3.6% $88.98M 0.1% ▼ Trim 2 SEC ↗
70 Clearbridge Investments, LLC 3.74M +2.9% $85.32M 0.1% ▲ Add 2 SEC ↗
71 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
72 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
73 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
74 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
75 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
76 Northern Trust Corp 3.73M -0.2% $85.08M 0.0% ▼ Trim 2 SEC ↗
77 Alliancebernstein L.P. 3.82M +676.5% $68.03M 0.0% ▲ Add 2 SEC ↗
78 Qube Research & Technologies Ltd 2.63M +2.6% $59.86M 0.1% ▲ Add 2 SEC ↗
79 Prudential Financial Inc 2.61M +12678.6% $59.47M 0.1% ▲ Add 2 SEC ↗
80 Prudential Financial Inc 2.61M +12678.6% $59.47M 0.1% ▲ Add 2 SEC ↗
81 Bnp Paribas Financial Markets 2.26M +41.8% $51.51M 0.0% ▲ Add 2 SEC ↗
82 Gotham Asset Management 2.17M +1.7% $49.41M 0.2% ▲ Add 8 SEC ↗
83 BROOKFIELD Corp /ON/ 1.94M -11.1% $44.13M 0.1% ▼ Trim 2 SEC ↗
84 American Century Companies Inc 1.82M -20.0% $41.56M 0.0% ▼ Trim 2 SEC ↗
85 Goldman Sachs Group 1.62M -2.4% $37.01M 0.0% ▼ Trim 3 SEC ↗
86 Goldman Sachs Group 1.62M -2.4% $37.01M 0.0% ▼ Trim 3 SEC ↗
87 Goldman Sachs Group 1.62M -2.4% $37.01M 0.0% ▼ Trim 3 SEC ↗
88 Goldman Sachs Group 1.62M -2.4% $37.01M 0.0% ▼ Trim 3 SEC ↗
89 Fidelity (FMR) 1.61M +481.3% $36.77M 0.0% ▲ Add 4 SEC ↗
90 Fidelity (FMR) 1.61M +481.3% $36.77M 0.0% ▲ Add 4 SEC ↗
91 Fidelity (FMR) 1.61M +481.3% $36.77M 0.0% ▲ Add 4 SEC ↗
92 Pacer Advisors, Inc. 1.52M +36.5% $34.73M 0.1% ▲ Add 2 SEC ↗
93 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
94 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
95 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
96 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
97 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
98 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
99 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗
100 JPMorgan Chase 1.46M -3.5% $33.75M 0.0% ▼ Trim 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

Norges Bank $67.00M was 0.0%
Point72 Asset Management $21.33M was 0.0%
Millennium Management $6.22M was 0.0%
Tudor Investment Corp Et Al $5.35M was 0.0%
Bank Of Nova Scotia $1.95M was 0.0%
IMC-Chicago, LLC $484,084 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 505 holders, 276.60M shares, $6.16B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q1 2026 · Methodology · Get this via the API