Archrock, Inc. (AROC) Stock
AROC has an Alpha Score of 58 out of 100 (moderate), computed on Oct 31, 2026 from 3 of 4 sub-scores. 2 members of Congress disclosed 3 trades in AROC since 2020: 2 purchases and 1 sale, most recently Christopher L. Jacobs (purchase, Dec 12, 2022). 5 of the hedge funds AlphaScala tracks reported AROC in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Millennium Management's at $26.76M. Its trailing P/E ratio is 16.9 and its net margin 21.8% (key statistics as of Oct 31, 2026).
What is AROC's Alpha Score?
How it works →Alpha Score of 58 reflects moderate overall profile with moderate momentum, moderate value, moderate quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Oct 31, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which members of Congress traded Archrock, Inc. (AROC)?
Most recent: Christopher L. Jacobs (purchase, Dec 12, 2022); records start Jun 11, 2020.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Chris Jacobs R-NY · House | 2022-12-12 | purchase | $1k – $15k |
| Mark Green R-TN · House | 2020-07-02 | sale | $15k |
| Mark Green R-TN · House | 2020-06-11 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Nov 1, 2026.
See all AROC political trades →Which hedge funds own AROC?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Millennium Management Israel Englander | 657K | $26.76M | +333% |
| Citadel Ken Griffin | 533K | $21.68M | -59% |
| Renaissance Technologies Jim Simons (founder) | 492K | $20.03M | -17% |
| D.E. Shaw David Shaw | 214K | $8.71M | -80% |
| Bridgewater Associates Ray Dalio | 145K | $5.92M | NEW |
13F holdings as of Jun 30, 2026
Explore all tracked funds →What are AROC's key statistics?
Key statistics as of Oct 31, 2026
How does AROC's valuation compare with the Energy sector?
| Metric | AROC | Energy median | Companies in median |
|---|---|---|---|
| P/E ratio | 16.9 | 14.8 | 80 |
| Net margin | 21.84% | 12.37% | 83 |
| Return on equity | 21.96% | 16.53% | 85 |
| Dividend yield (payers) | 4.24% | 3.85% | 69 |
Medians over the Energy stocks whose key statistics were refreshed in the last 35 days (newest Nov 3, 2026). P/E excludes loss-making companies.
AROC price chart
Powered by TradingViewWhat does Archrock, Inc. do?
Archrock Inc. is a Texas-based energy services company that specializes in providing natural gas compression solutions throughout the United States. The primary function of the company is to facilitate the movement of natural gas from production sites to end users by accelerating its flow through pipelines. Archrock's services are vital in maintaining the efficient and safe transportation of natural gas, which is a crucial energy source for power generation and various industrial applications. With a diverse fleet of compressor units and a comprehensive network of service centers, Archrock Inc. supports a broad clientele in the energy sector, including major oil and gas producers and midstream operators. The company plays a significant role in the energy infrastructure, contributing to the reliable delivery of natural gas which is increasingly important for meeting global energy demands and transitioning to cleaner energy sources. Through its technical expertise and strategic service offerings, Archrock aids in sustaining the operational efficiency and compliance of natural gas systems nationwide.