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LUMA

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KraneShares Photonic and Optical ETF (LUMA)

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About KraneShares Photonic and Optical ETF (LUMA)

LUMA actively manages a global portfolio of companies belonging to the photonics and optical ecosystem, which includes companies involved in the development, manufacturing, and sale of photonics or optical products.
AUM2.26M
CategoryBroad Market / Multi-Cap
Price / earnings ratio—
ETF typeGlobal Equities
Dividend rate / yield$0.00 / 0.00%
Inception dateJul 15, 2026
Ex-dividend date
Beta (LTM)6.38x
Dividend payable date
1D volume16.45K
Expense ratio (net)0.69%
Avg. daily volume6.78K
Open$24.06
1D range$24.02 - $24.73
30-day SEC yield—
52 week range$19.12 - $24.86

Top Holdings

50.09% of total assets in top 10 holdings • as of Aug 3, 2026

AXTI
AXT
7.08%
LITE
Lumentum Holdings
6.65%
COHR
Coherent Corp
6.22%
SOI
Solaris Oilfield Infrastructure
5.60%
TSEM
Tower Semiconductor
5.21%
MTSI
MACOM Technology Solutions Holdings
5.09%
MRVL
Marvell Technology
4.88%
FORM
FormFactor
3.39%
FN
Fabrinet
3.12%
CIEN
Ciena
2.85%

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All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate such that an investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted.

Frequently Asked Questions (FAQ)

The 52-week high for LUMA ETF is $24.86. The current LUMA ETF price $undefined is 100.00% below its 52-week high

The 52-week low for LUMA ETF is $19.12. The current LUMA ETF price $undefined has increased 100.00% from its 52-week low

How to buy LUMA ETF on Public

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    Sign up for a brokerage account on Public

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  2. 2

    Add funds to your Public account

    There are multiple ways to fund your Public account—from linking a bank account to making a deposit with a debit card or wire transfer.

  3. 3

    Choose how much you'd like to invest in LUMA ETF

    Navigate to the Explore page. Then, type LUMA into the search bar. When you see LUMA ETF appear in the results, tap it to open up the purchase screen.

  4. 4

    Manage your investments in one place

    You can find your newly purchased LUMA ETF in your portfolio alongside the rest of your stocks, ETFs, crypto, bonds, options, and your high-yield cash account––all in one place on Public.

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All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate such that an investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted.

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