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ANTERO MIDSTREAM (AM)
NYSE
$22.21+$0.35 (+1.62%)
Price as of Jun 23, 2026 4:10 PM EDT- $10.4BMarket Cap
- 24.79%1-Year Change
- Oil & Gas MidstreamIndustry
ANTERO MIDSTREAM (AM)
$22.21+$0.35 (+1.62%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
BLACKROCK FUNDING, INC. /DE | 8.47% | 40.2M | +1.7M (+4.16%) | Dec 31, 2024 |
BLACKROCK INC. | 8.18% | 38.9M | +477,024 (+1.23%) | Jun 30, 2024 |
BLACKROCK, INC. | 7.81% | 37.1M | -2.1M (-5.59%) | Mar 31, 2026 |
VANGUARD GROUP INC | 7.60% | 36.1M | -1.1M (-3.15%) | Dec 31, 2025 |
HARVEST FUND ADVISORS LLC | 4.91% | 23.3M | -119,915 (-0.51%) | Mar 31, 2020 |
INVESCO LTD. | 4.54% | 21.6M | -1.9M (-8.75%) | Mar 31, 2026 |
N/A | 3.85% | 18.3M | +18.3M (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
JOHN HANCOCK SOVEREIGN BOND FUND | 8.74% | 41.5M | +41.5M (+100.00%) | Feb 28, 2026 |
VANGUARD INDEX FUNDS | 5.62% | 26.7M | +107,271 (+0.40%) | Mar 31, 2026 |
iSHARES TRUST | 3.86% | 18.3M | -421,964 (-2.30%) | Mar 31, 2026 |
AIM INVESTMENT FUNDS (INVESCO INVESTMENT FUNDS) | 3.46% | 16.4M | -1.5M (-9.37%) | Feb 28, 2026 |
JANUS INVESTMENT FUND | 3.04% | 14.4M | 0 (0.00%) | Mar 31, 2026 |
Tortoise Capital Series Trust | 1.94% | 9.2M | -409,665 (-4.45%) | Feb 28, 2026 |
Managed Portfolio Series | 1.34% | 6.4M | 0 (0.00%) | Apr 30, 2026 |
Current Ownership Distribution
- Institutions4.8B (66.56%)
- Mutual Funds2.3B (31.74%)
- Insiders121.2M (1.70%)
- Other0 (0.00%)
Insider Transactions
- 1.70% (121.2M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 2Number of InsiderSelling (last 12 months)
- $4.3MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Pearce Sheri See Remarks | Sell | Mar 10, 2026 | $318,640.00 | 14,000 | $22.76 | 99,900 |
Agnew Justin J. See Remarks | Award | Mar 07, 2026 | $0.00 | 32,651 | $0.00 | 224,394 |
Kennedy Michael N. See Remarks | Award | Mar 07, 2026 | $0.00 | 261,210 | $0.00 | 1.7M |
Agnew Justin J. See Remarks | In Kind | Mar 07, 2026 | $356,012.03 | 15,499 | $22.97 | 208,895 |
Pearce Sheri See Remarks | Award | Mar 07, 2026 | $0.00 | 32,651 | $0.00 | 139,140 |
Kennedy Michael N. See Remarks | In Kind | Mar 07, 2026 | $2.5M | 108,526 | $22.97 | 1.6M |
Pearce Sheri See Remarks | In Kind | Mar 07, 2026 | $579,762.80 | 25,240 | $22.97 | 113,900 |
Kennedy Michael N. See Remarks | Gift | Mar 07, 2026 | $0.00 | 15,000 | $0.00 | 1.6M |
Krueger Brendan E. See Remarks | Award | Feb 24, 2026 | $0.00 | 99,242 | $0.00 | 677,392 |
Kennedy Michael N. See Remarks | Award | Feb 24, 2026 | $0.00 | 203,212 | $0.00 | 1.6M |
Schultz Yvette K See Remarks | Award | Feb 24, 2026 | $0.00 | 124,054 | $0.00 | 697,918 |
Kennedy Michael N. See Remarks | In Kind | Feb 24, 2026 | $2.0M | 89,392 | $22.12 | 1.5M |
Krueger Brendan E. See Remarks | In Kind | Feb 24, 2026 | $969,895.64 | 43,847 | $22.12 | 633,545 |
Schultz Yvette K See Remarks | In Kind | Feb 24, 2026 | $1.2M | 54,785 | $22.12 | 643,133 |
DEA PETER A | Award | Jan 10, 2026 | $0.00 | 2,058 | $0.00 | 65,284 |
KLIMLEY BROOKS J | Award | Jan 10, 2026 | $0.00 | 2,058 | $0.00 | 74,680 |
Munoz Jeffrey S. | Award | Jan 10, 2026 | $0.00 | 2,058 | $0.00 | 9,880 |
KEYTE DAVID H | Award | Jan 10, 2026 | $0.00 | 3,755 | $0.00 | 111,728 |
MCARDLE JANINE J | Award | Jan 10, 2026 | $0.00 | 2,058 | $0.00 | 78,900 |
KLIMLEY BROOKS J | Sell | Dec 16, 2025 | $87,950.00 | 5,000 | $17.59 | 72,622 |
DEA PETER A | Award | Oct 10, 2025 | $0.00 | 1,935 | $0.00 | 63,226 |
KLIMLEY BROOKS J | Award | Oct 10, 2025 | $0.00 | 1,935 | $0.00 | 77,622 |
KEYTE DAVID H | Award | Oct 10, 2025 | $0.00 | 2,767 | $0.00 | 107,973 |
Munoz Jeffrey S. | Award | Oct 10, 2025 | $0.00 | 1,935 | $0.00 | 7,822 |
Keenan W Howard JR | Award | Oct 10, 2025 | $0.00 | 1,935 | $0.00 | 152,109 |
Chisholm Nancy | Award | Oct 10, 2025 | $0.00 | 1,935 | $0.00 | 28,626 |
Pearce Sheri See Remarks | Sell | Aug 20, 2025 | $685,604.05 | 39,155 | $17.51 | 106,489 |
KEYTE DAVID H | Award | Jul 10, 2025 | $0.00 | 2,042 | $0.00 | 105,206 |
MOLLENKOPF JOHN C | Award | Jul 10, 2025 | $0.00 | 2,042 | $0.00 | 99,049 |
KLIMLEY BROOKS J | Award | Jul 10, 2025 | $0.00 | 2,042 | $0.00 | 75,687 |