Company Encyclopedia
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name
Luster
688400.SH
LUSTER LightTech Co., LTD. researches, develops, and sales of configurable visual systems, intelligent visual equipment, and optical communication products in China. The company offers vision inspection products, such as printing quality, glass, lithium battery, and display screen inspection products; fiber and coax network products, including MoCA home network, MoCA access, EPON&GPON, TV transmission, and NMS/provisioning products; multispectral imaging modules; and fiber optics, such as optical communication, fiber sensing, and fiber laser products. The company was formerly known as Luster Light Tech Group Co., Ltd.
3.878 T
688400.SHMarket value -Rank by Market Cap -/-

Financial Score

28/12/2025 Update
B
Electronic Equipment and InstrumentsIndustry
Industry Ranking15/201
Industry medianC
Industry averageC
Score Analysis
Peer Comparison
  • Criteria
    Rating
  • Profit ScoreC
    • ROE3.19%C
    • Profit Margin4.60%C
    • Gross Margin30.76%C
  • Growth ScoreB
    • Revenue YoY20.73%B
    • Net Profit YoY-7.51%C
    • Total Assets YoY20.06%A
    • Net Assets YoY1.50%C
  • Cash ScoreA
    • Cash Flow Margin2174.06%A
    • OCF YoY20.73%B
  • Operating ScoreC
    • Turnover0.5C
  • Debt ScoreB
    • Gearing Ratio32.98%B

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Institutional View & Shareholder

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    News
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    Computing hardware stocks fluctuate and rebound, AFR rises over 10%, reaching a historical high

    Computing hardware stocks fluctuated and rebounded during the session, with AFR and Luster rising over 10% to reach historical highs, while Guangxun Technology, Shengyi Technology, Pegatron, and Cambridge Technology also followed suit

    Zhitong·
    SH
    688400
    -2.28%
    SZ
    300620
    -2.54%
    Zhitong·
    SH
    688400
    -2.28%
    SZ
    300620
    -2.54%

    Luster: The optoelectronic integrated chip design and packaging solutions introduced by agents are suitable for CPO/OIO small-sized multi-channel packaging

    Luster stated on the interactive platform that the optoelectronic integrated chip design and packaging solutions introduced by the company mainly use 3D lithography technology to prepare polymer waveguides of any shape, replacing traditional lens coupling with photonic wire bonding. This solution features high alignment accuracy, reduced optical signal attenuation, and is suitable for industrial mass applications, making it applicable for CPO/OIO small-sized multi-channel packaging

    Zhitong·
    SH
    688400
    -2.28%
    Zhitong·
    SH
    688400
    -2.28%

    Luster's Assistant General Manager Huang Congliang has resigned early for personal reasons

    Luster Technology Co., Ltd. announced that the board of directors received a written resignation letter from Assistant General Manager Huang Congliang on September 8. Due to personal reasons, Huang Congliang applied to resign from the position, which was originally set to last until October 15, 2026. His resignation is effective upon the board's receipt of the letter, and he will no longer hold any positions in the company or its holding subsidiaries after leaving, with no outstanding public commitments. As of the announcement date, Huang Congliang does not hold any shares in the company, and his departure will not affect the normal operation and management of the company

    Zhitong·
    SH
    688400
    -2.28%
    Zhitong·
    SH
    688400
    -2.28%

    Overview of A-share lock-up stock release: Lock-up stocks worth 18.515 billion yuan are released today

    On Monday, 21 companies had their restricted shares unlocked, with a total unlocking volume of 603 million shares and an unlocking market value of 18.515 billion yuan. Luster, Bright Eye Hospital Group, and C*Core Technology had the highest unlocking volumes, at 224 million shares, 7.889296 million shares, and 7.164993 million shares, respectively. In terms of unlocking market value, Luster, Bright Eye Hospital Group, and Orbbec-UW were valued at 5.952 billion yuan, 3.003 billion yuan, and 1.976 billion yuan, respectively. Seven companies had an unlocking ratio exceeding 10%, with Wuzhou Medical, Bright Eye Hospital Group, and Luster having unlocking ratios of 72.9%, 52.69%, and 48.54%, respectively

    Zhitong·
    SH
    688400
    -2.28%
    SZ
    301239
    -0.45%
    SH
    688262
    +0.03%
    Zhitong·
    SH
    688400
    -2.28%
    SZ
    301239
    -0.45%
    SH
    688262
    +0.03%

    Next week, 37.619 billion yuan worth of restricted shares will be unlocked, with Luster's unlocking amounting to 5.952 billion yuan, ranking first

    Next week, 50 companies will have their restricted shares unlocked, totaling 1.364 billion shares with a total market value of 37.619 billion yuan. July 7th will be the peak of the unlock, with 24 companies unlocking shares worth 19.109 billion yuan, accounting for 50.79%. The top three companies by market value of unlocked shares are Luster, HCSC, and VOKE, while the top three companies by number of unlocked shares are Luster, HCSC, and Anda Technology

    Zhitong·
    SZ
    301196
    -3.00%
    SH
    688400
    -2.28%
    SH
    600378
    +1.24%
    Zhitong·
    SZ
    301196
    -3.00%
    SH
    688400
    -2.28%
    SH
    600378
    +1.24%
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