AR 13F Filings: Institutional Buyers & Sellers

Across its top 20 institutional holders, AR's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 6/100, avg. turnover score 24/100).

Quarterly Activity

Recent Activity

+$7.3B

Total Buy Value

$4.0B

Total Sell Value

New buy128

Trim181

Add240

Sold out85

368

Net Buyers

266

Net Sellers

Smart Money Convergence

AR does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/stocks/AR

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

CUSIP

03674X106, 03674X906, 03674x106

FAQ

Who are the top institutional investors holding ANTERO RESOURCES CORP (AR)?

Major stakeholders currently include BlackRock, Inc. ($1.2B), FMR LLC ($966.6M), Vanguard Portfolio Management LLC ($595.6M). Based on the latest 13F filings, there are a total of 640 tracked investment funds and institutions maintaining positions in AR.

What is the overall institutional sentiment toward AR recently?

Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $2.4B, driven by 368 managers accumulating shares while 266 reduced their exposure.

Which institutions have been selling or reducing their AR positions?

In the latest period, 181 funds trimmed their holdings, and 85 managers completely exited their positions. The aggregate reported sell value was $4.0B.

Are there any notable investors adding AR to their portfolios?

Yes, buying activity remains notable. 128 institutions opened new positions in {ticker}, and 240 existing holders added to their shares. The total reported buy value for the quarter amounted to $7.3B.

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Developer Access

Access AR's institutional ownership data programmatically:

REST API

curl https://alphasmo.com/api/v1/market/stock/AR

CLI

npx alphasmo stocks get AR

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