Yankey Engineering Co., Ltd.

Yankey Engineering Co., Ltd.verified

6691.TW

Price:

$603

Market Cap:

$72.72B

Yankey Engineering Co., Ltd. offers engineering services in Taiwan and internationally. The company engages in the design and installation of clean room systems, refrigeration and air conditioning systems, and ice making systems, as well as sale of materials for these systems. It also provides mechanical, electrical, and plumbing turnkey services for commercial office buildings; and high and low voltage transmission system installation, fire protection system, process pipeline system, water supply and drainage system, process exhaust system, and CCTV and security public address system, as well as green energy technology services. The company was founded in 1980 and is headquartered in New Ta...[Read more]

Industry

Engineering & Construction

IPO Date

2018-08-08

Stock Exchange

TAI

Ticker

6691.TW

The Enterprise Value as of December 2025 (TTM) for Yankey Engineering Co., Ltd. (6691.TW) is 67.41B

According to Yankey Engineering Co., Ltd.’s latest financial reports and current stock price. The company's current Enterprise Value is 67.41B. This represents a change of 71.78% compared to the average of 39.24B of the last 4 quarters.

Yankey Engineering Co., Ltd. (6691.TW) Historical Enterprise Value (quarterly & annually)

How has 6691.TW Enterprise Value performed in the past?

The mean historical Enterprise Value of Yankey Engineering Co., Ltd. over the last ten years is 12.40B. The current 67.41B Enterprise Value has changed 54.25% with respect to the historical average. Over the past ten years (40 quarters), 6691.TW's Enterprise Value was at its highest in in the September 2025 quarter at 48.04B. The Enterprise Value was at its lowest in in the September 2022 quarter at 6.58B.

Quarterly (TTM)
Annual

Average

12.40B

Median

7.62B

Minimum

3.87B

Maximum

34.03B

Yankey Engineering Co., Ltd. (6691.TW) Enterprise Value by Quarter and Year

Discovering the peaks and valleys of Yankey Engineering Co., Ltd. Enterprise Value, 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 = 117.66%

Maximum Annual Enterprise Value = 34.03B

Minimum Annual Increase = -15.13%

Minimum Annual Enterprise Value = 3.87B

Quarterly (TTM)
Annual
YearEnterprise ValueChange
202434.03B103.81%
202316.70B117.66%
20227.67B1.27%
20217.58B95.75%
20203.87B-15.13%

Yankey Engineering Co., Ltd. (6691.TW) Average Enterprise Value

How has 6691.TW Enterprise Value performed in the past?

The current Enterprise Value of Yankey Engineering Co., Ltd. (6691.TW) is greater than its 3-year, greater than its 5-year, and greater than its 10-year historical averages

3-year avg

19.47B

5-year avg

13.97B

10-year avg

12.40B

Yankey Engineering Co., Ltd. (6691.TW) Enterprise Value vs. Peers

How is 6691.TW’s Enterprise Value compared to its peers?

Yankey Engineering Co., Ltd.’s Enterprise Value is greater than Ruentex Engineering & Construction Co., Ltd. (48.01B), greater than Century Wind Power Co., Ltd. (32.78B), greater than Evergreen Aviation Technologies Corporation (56.58B), greater than Hwang Chang General Contractor Co., Ltd (34.92B), greater than Taiwan Secom Co., Ltd. (51.19B), greater than Taiwan Cogeneration Corporation (36.04B), greater than Dynapack International Technology Corporation (50.31B), less than Aerospace Industrial Development Corporation (70.80B), greater than Mega Union Technology Inc. (49.47B), greater than Apex Dynamics, Inc. (49.09B),

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Frequently asked questions❓

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