Zwahlen & Mayr S.A.

Zwahlen & Mayr S.A.verified

ZWM.SW

Price:

$146

Market Cap:

$10.25M

Zwahlen & Mayr SA engages in welded stainless-steel tubes production and steel construction businesses in Switzerland and internationally. The company produces stainless steel and nickel alloy tubes, such as welded tubes and redrawn tubes under the ZM Tubes name for the conventional and nuclear power stations, chemical and petrochemical plants, petroleum refineries, pulp and paper, air treatment, dairy, automotive and aerospace, mechatronics, pneumatic, oil and gas, and instrumentation applications, as well as pharma, food, and chemical industries. It is also involved in the steel construction of bridges, buildings, and special projects. The company was founded in 1881 and is headquartered i...[Read more]

Industry

Steel

IPO Date

1995-11-29

Stock Exchange

SIX

Ticker

ZWM.SW

The ROE as of December 2025 (TTM) for Zwahlen & Mayr S.A. (ZWM.SW) is -24.18%

According to Zwahlen & Mayr S.A.’s latest financial reports and current stock price. The company's current ROE is -24.18%. This represents a change of 273.65% compared to the average of -6.47% of the last 4 quarters.

Zwahlen & Mayr S.A. (ZWM.SW) Historical ROE (quarterly & annually)

How has ZWM.SW ROE performed in the past?

The mean historical ROE of Zwahlen & Mayr S.A. over the last ten years is -0.09%. The current -24.18% ROE has changed 26.56% with respect to the historical average. Over the past ten years (40 quarters), ZWM.SW's ROE was at its highest in in the December 2017 quarter at 5.56%. The ROE was at its lowest in in the June 2025 quarter at -12.75%.

Quarterly (TTM)
Annual

Average

-0.09%

Median

2.16%

Minimum

-12.75%

Maximum

6.76%

Zwahlen & Mayr S.A. (ZWM.SW) ROE by Quarter and Year

Discovering the peaks and valleys of Zwahlen & Mayr S.A. ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 404.58%

Maximum Annual ROE = 6.76%

Minimum Annual Increase = -840.96%

Minimum Annual ROE = -12.75%

Quarterly (TTM)
Annual
YearROEChange
2024-12.75%-840.96%
20231.72%-41.81%
20222.96%14.04%
20212.59%-159.12%
2020-4.39%-250.64%
20192.91%-51.95%
20186.06%-10.38%
20176.76%404.58%
20161.34%-116.52%
2015-8.12%329.93%

Zwahlen & Mayr S.A. (ZWM.SW) Average ROE

How has ZWM.SW ROE performed in the past?

The current ROE of Zwahlen & Mayr S.A. (ZWM.SW) is greater than its 3-year, greater than its 5-year, and less than than its 10-year historical averages

3-year avg

-2.69%

5-year avg

-1.97%

10-year avg

-0.09%

Zwahlen & Mayr S.A. (ZWM.SW) ROE vs. Peers

How is ZWM.SW’s ROE compared to its peers?

Zwahlen & Mayr S.A.’s ROE is less than Siegfried Holding AG (15.38%), less than SSAB AB (publ) (7.22%), greater than Starrag Group Holding AG (-1.23%), greater than Schlatter Industries AG (-2.06%), less than Valartis Group AG (8.69%), less than Warteck Invest AG (6.75%),

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