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Compare · AP vs FLS

AP vs FLS

Side-by-side comparison of Ampco-Pittsburgh Corporation (AP) and Flowserve Corporation (FLS): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AP and FLS operate in Fluid Controls (Industrials), so they compete in similar markets.
  • FLS is the larger of the two at $9.39B, about 47.4x AP ($198.4M).
  • Over the past year, AP is up 186.4% and FLS is up 52.4% - AP leads by 133.9 points.
  • AP has been more active in the news (12 items in the past 4 weeks vs 8 for FLS).
  • FLS has more recent analyst coverage (21 ratings vs 0 for AP).
PerformanceAP+186.36%FLS+52.43%
2025-06-09+0.00%2026-06-05
MetricAPFLS
Company
Ampco-Pittsburgh Corporation
Flowserve Corporation
Price
$9.77-11.39%
$73.44-2.74%
Market cap
$198.4M
$9.39B
1M return
-18.56%
+0.01%
1Y return
+186.36%
+52.43%
Industry
Fluid Controls
Fluid Controls
Exchange
NYSE
NYSE
IPO
News (4w)
12
8
Recent ratings
0
21
AP

Ampco-Pittsburgh Corporation

Ampco-Pittsburgh Corporation, together with its subsidiaries, manufactures and sells specialty metal products and customized equipment to commercial and industrial users worldwide. It operates in two segments, Forged and Cast Engineered Products; and Air and Liquid Processing. The Forged and Cast Engineered Products segment produces forged hardened steel rolls that are used in cold rolling mills by producers of steel, aluminum, and other metals; cast rolls for hot and cold strip, medium/heavy section, hot strip finishing, roughing, and plate mills in various iron and steel qualities; and forged engineered products for use in the steel distribution, oil and gas, and aluminum and plastic extrusion industries. This segment also offers forged rolls for cluster and Z-Hi mills; work rolls for narrow and wide strip and aluminum mills; back-up rolls for narrow strip mills; leveling rolls and shafts; and distributes tool steels, alloys, and carbon round bars. The Air and Liquid Processing segment produces custom-engineered finned tube heat exchange coils and related heat transfer products for various industries, including OEM/commercial, nuclear power generation, and industrial manufacturing; and custom-designed air handling systems for institutional, pharmaceutical, and general industrial building markets. This segment also provides centrifugal pumps the fossil-fueled power generation, marine defense, and industrial refrigeration industries. The company was incorporated in 1929 and is headquartered in Carnegie, Pennsylvania.

FLS

Flowserve Corporation

Flowserve Corporation designs, develops, manufactures, distributes, and services industrial flow management equipment in the United States, Canada, Mexico, the Middle East, Africa, the Asia Pacific, and Europe. It operates in two segments: Flowserve Pump Division (FPD) and Flow Control Division (FCD). The FPD segment offers custom and pre-configured pumps and pump systems, mechanical seals, auxiliary systems, replacement parts, upgrades, and related aftermarket services, including installation and commissioning services, seal systems spare parts, repairs, advanced diagnostics, re-rate and upgrade solutions, retrofit programs, and machining and asset management solutions, as well as manufactures a gas-lubricated mechanical seal for use in high-speed compressors for gas pipelines. The FCD segment provides engineered and industrial valve and automation solutions, including isolation and control valves, actuation, controls, and related equipment, as well as equipment maintenance services for flow control systems, including advanced diagnostics, repair, installation, commissioning, retrofit programs, and field machining capabilities. This segment's products are used to control, direct, and manage the flow of liquids, gases, and fluids. The company primarily serves oil and gas, chemical and pharmaceuticals, power generation, and water management markets, as well as general industries, including mining and ore processing, pulp and paper, food and beverage, and other smaller applications. The company distributes its products through direct sales, distributors, and sales representatives. Flowserve Corporation was incorporated in 1912 and is headquartered in Irving, Texas.

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