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AR · ANTERO RESOURCES Corp · Holdings

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$35.80 -0.26 (-0.72%)
Market Cap
$10.94B
Shares
307.44M
Volume · Oct 8 3.77M Avg daily vol (3M) 4.16M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 636
Total Value: $10,188,472,146
Total Shares: 290,152,861
Showing 1–100 of 677 holdings by value · page 1 of 7

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 638 13F filers
Top Holder
9.5%
Sep 2023 → Jun 2026 · range 9.5% – 17.4%
of institutional value
Top 5
29.1%
Sep 2023 → Jun 2026 · range 29.1% – 47.5%
of institutional value
Top 10
43.9%
Sep 2023 → Jun 2026 · range 43.9% – 59.2%
of institutional value
HHI
271
Sep 2023 → Jun 2026 · range 271 – 591
Broadly held
Showing 100 of 677
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1433270 CUSIP 03674X106 13F (30d) 23 filings 21 filers Visit website Investor relations