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Compare · ACDC vs OII

ACDC vs OII

Side-by-side comparison of ProFrac Holding Corp. (ACDC) and Oceaneering International Inc. (OII): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both ACDC and OII operate in Oilfield Services/Equipment (Energy), so they compete in similar markets.
  • OII is the larger of the two at $3.71B, about 3.0x ACDC ($1.25B).
  • Over the past year, ACDC is down 16.7% and OII is up 94.4% - OII leads by 111.1 points.
  • OII has been more active in the news (13 items in the past 4 weeks vs 6 for ACDC).
  • OII has more recent analyst coverage (10 ratings vs 8 for ACDC).
PerformanceACDC-16.67%OII+94.42%
2025-06-09+0.00%2026-06-08
MetricACDCOII
Company
ProFrac Holding Corp.
Oceaneering International Inc.
Price
$7.28+5.28%
$39.40+6.04%
Market cap
$1.25B
$3.71B
1M return
+10.73%
+7.75%
1Y return
-16.67%
+94.42%
Industry
Oilfield Services/Equipment
Oilfield Services/Equipment
Exchange
NASDAQ
NYSE
IPO
2022
News (4w)
6
13
Recent ratings
8
10
OII

Oceaneering International Inc.

Oceaneering International, Inc. provides engineered services and products to the offshore oil and gas, defense, aerospace, and commercial theme park industries worldwide. The company's Subsea Robotics segment provides remotely operated vehicles (ROVs) to customers in the energy industry for drilling support and vessel-based services, including subsea hardware installation, construction, pipeline inspection, survey and facilities inspection, maintenance and repair. As of December 31, 2020, this segment owned 250 work-class ROVs. Its Manufactured Products segment provides production control umbilicals and connection systems; and program management, engineering design, fabrication/assembly, and installation to the commercial theme park industry, as well as mobile robotics solutions, including AGV technology to various industries. The company's Projects Group segment offers subsea installation and intervention, including riserless light well intervention services and inspection, and maintenance and repair services; installation and workover control systems, and ROV workover control systems; project management and engineering; and seabed preparation, route clearance, and trenching services for submarine cables for the renewable energy markets. Its Integrity Management & Digital Solutions segment provides asset integrity management, corrosion management, and inspection and non-destructive testing services to customers in the oil and gas, power generation, and petrochemical industries; software, digital, and connectivity solution for the energy industry; and software and analytical solutions for the bulk cargo maritime industry. The company's Aerospace and Defense Technologies segment offers government services and products, including engineering and related manufacturing in defense and space exploration activities principally to U.S. government agencies and their prime contractors. The company was founded in 1964 and is headquartered in Houston, Texas.

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