Ecocera Optronics Co., Ltd.

Ecocera Optronics Co., Ltd.verified

6597.TWO

Price:

$69.5

Market Cap:

$2.03B

Ecocera Optronics Co., Ltd., established in 2011 and based in Taoyuan, Taiwan, specializes in the production and distribution of ceramic circuit boards. The company's core offering involves advanced direct copper ceramic (DCC) circuit boards. Their product portfolio includes a variety of specialized components, such as fine Al2O3/AlN ceramic substrates for LED applications, along with diverse Direct Plated Copper (DPC) solutions. These DPC products cater to flashlight modules, IR/UV systems, general lighting, laser technology, and automotive uses (including DPC substrates and sub-mounts). Ecocera Optronics also provides submounts for laser diodes, 3D sensor substrates, PMIC DPC, RF DPC, and ...[Read more]

Industry

Hardware, Equipment & Parts

IPO Date

2018-01-04

Stock Exchange

TWO

Ticker

6597.TWO

The ROE as of June 2026 (TTM) for Ecocera Optronics Co., Ltd. (6597.TWO) is 8.81%

According to Ecocera Optronics Co., Ltd.’s latest financial reports and current stock price. The company's current ROE is 8.81%. This represents a change of 80.95% compared to the average of 4.87% of the last 4 quarters.

Ecocera Optronics Co., Ltd. (6597.TWO) Historical ROE (quarterly & annually)

How has 6597.TWO ROE performed in the past?

The mean historical ROE of Ecocera Optronics Co., Ltd. over the last ten years is 4.67%. The current 8.81% ROE has changed 88.56% with respect to the historical average. Over the past ten years (40 quarters), 6597.TWO's ROE was at its highest in in the December 2025 quarter at 11.54%. The ROE was at its lowest in in the June 2020 quarter at -14.93%.

Quarterly (TTM)
Annual

Average

4.67%

Median

3.51%

Minimum

-14.93%

Maximum

21.58%

Ecocera Optronics Co., Ltd. (6597.TWO) ROE by Quarter and Year

Discovering the peaks and valleys of Ecocera Optronics Co., Ltd. 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 = 0%

Maximum Annual ROE = 21.58%

Minimum Annual Increase = 0%

Minimum Annual ROE = -14.93%

Quarterly (TTM)
Annual
YearROEChange
20258.78%-59.31%
202421.58%61.16%
202313.39%90.45%
20227.03%-35.28%
202110.86%-172.75%
2020-14.93%-Infinity%
20190%0%
20180%0%
20170%0%
20160%0%

Ecocera Optronics Co., Ltd. (6597.TWO) Average ROE

How has 6597.TWO ROE performed in the past?

The current ROE of Ecocera Optronics Co., Ltd. (6597.TWO) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

14.58%

5-year avg

12.33%

10-year avg

4.67%

Ecocera Optronics Co., Ltd. (6597.TWO) ROE vs. Peers

How is 6597.TWO’s ROE compared to its peers?

Ecocera Optronics Co., Ltd.’s ROE is less than HEP Tech Co., Ltd. (54.20%), greater than Gia Tzoong Enterprise Co.,Ltd (-26.08%), less than Yufo Electronics Co., Ltd. (3.85%), less than Mildex Optical Inc. (1.10%), less than Mutual-Tek Industries Co., Ltd. (8.78%), greater than Uniflex Technology Inc. (-34.12%), less than Rapidtek Technologies Inc. (5.88%), greater than Sunflex Tech Co., Ltd. (-4.49%), less than Litemax Electronics Inc. (12.87%), greater than Optivision Technology, Inc. (-21.42%),

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