Proliance International, Inc.
PLNTQ
Rank in Stocks
#35007
Proliance International, Inc. is dedicated to the engineering, manufacturing,... Proliance International, Inc. is dedicated to the engineering, manufacturing, and distribution of heat management systems and temperature regulation components. The company's primary market involves supplying the aftermarket for automobiles and light trucks, though it also offers a broader range of specialized heat exchange solutions. Its comprehensive product lineup for vehicles includes various heat exchange devices such as radiators, heater cores, radiator cores, and general heating units. For temperature control, Proliance provides essential components like condensers, compressors, accumulators/driers, and evaporators. Additionally, their offerings extend to air conditioning parts and related supplies, encompassing hose and tube assemblies, expansion valves, blowers, and fan clutches. Beyond the automotive sector, Proliance caters to a diverse array of heavy-duty and industrial applications. They supply charge air coolers, oil coolers, marine coolers, and other customized heat exchangers designed for demanding sectors. These include heavy trucks, buses, and specialized equipment, as well as industrial and marine uses such as agricultural and construction machinery, military vehicles, offshore oil rigs, stationary power generation facilities, and both inland and sea-faring vessels. Proliance's customer base is extensive, featuring national retailers of aftermarket automotive products, major warehouse distributors, specialized radiator repair shops, hard parts jobbers, and other manufacturers. The company distributes its products internationally, serving markets in the United States, Canada, Mexico, Europe, and Central America. Founded in 1915 and headquartered in New Haven, Connecticut, the company was previously known as Transpro, Inc. It officially adopted the name Proliance International, Inc. in July 2005.
Share Price
$0.0001
Last synced: 2026-11-06
Market Cap
$1.58K
Change (1 day)
0.00%
Change (1 year)
0.00%
Country
Stock data: Financial Modeling Prep·Updated ·Not investment advice·How we calculate this
Trade Proliance International, Inc. (PLNTQ)
Category
Consumer Cyclical
Operating Margin for Proliance International, Inc. (PLNTQ)
Operating Margin as of November 2026 TTM: 4.75%
According to Proliance International, Inc.'s latest financial reports, its current operating margin (TTM) is 4.75%. At the end of 2008 the company had an operating margin of 4.75%.
Operating Margin history for Proliance International, Inc. from 2000 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 4.75% | 0.00% |
| 2008 | 4.75% | 5,177.78% |
| 2007 | 0.09% | -92.68% |
| 2006 | 1.23% | -82.40% |
| 2005 | 6.99% | 95.25% |
| 2004 | 3.58% | 316.28% |
| 2003 | 0.86% | -67.18% |
| 2002 | 2.62% | -59.25% |
| 2001 | 6.43% | 71.47% |
| 2000 | 3.75% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 11.61% | -97.56% |
JP
|
|
| 6.83% | -98.56% |
JP
|
|
| 9.84% | -97.93% |
FR
|
|
| 5.75% | -98.79% |
KR
|
|
| 22.28% | -95.31% |
CN
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.
Questions about Proliance International, Inc.'s operating margin
What is Proliance International, Inc.'s operating margin?
Proliance International, Inc.'s operating margin is 4.75%, as of Nov 2026.
What was Proliance International, Inc.'s operating margin in 2008?
In 2008, Proliance International, Inc.'s operating margin was 4.75%, compared with 0.09% in 2007.
How has Proliance International, Inc.'s operating margin changed since 2003?
From 2003 to 2008, Proliance International, Inc.'s operating margin was highest in 2005 (6.99%) and lowest in 2007 (0.09%).
How does Proliance International, Inc.'s operating margin compare with similar companies?
Proliance International, Inc.'s operating margin (4.75%) is lower than that of all 5 similar companies listed above. The highest among them is Fuyao Glass Industry Group Co., Ltd., with 22.28%.