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LUMA

The fund does not yet have enough measurable history for a letter. Young funds age in naturally as their record builds; nothing is wrong.New York Stock Exchange Arca

KraneShares Photonic and Optical ETF

Themes · KraneShares · Inception 2026-07-15 · SEC filings

$25.33−0.64 (−2.46%)

As of Sep 23, 2026, 3:00 PM EDT

History starts Jul 15, 2026.History starts Jul 15, 2026.History starts Jul 15, 2026.
Intraday session: down, 9 prints from 25.97 to 25.33. Range 25.22 to 25.67. Use the arrow keys to read each point.$25.20$25.40$25.6010 AM12 PM2 PM4 PM
Expense ratio
1.00%
Fund size
$10M
1Y return
—
Yield · Last 12 months
—
Volume · 30D
0M sh
NAV per share
$25.86
52W range
low $19.12high $28.14

LUMA Holdings

As of Sep 21, 2026, 3:50 AM
Asset class
Stocks
Holdings
—
Top-10 weight
57%
Largest holding
3081.TWO7.4%

Geography

  • United States46.65%
  • Taiwan (Province of China)17.66%
  • China10.18%
  • France6.67%
  • Japan5.42%
  • Israel4.55%
  • Finland4.01%
  • Netherlands2.45%
  • Other countries (1)2.40%

Developed 35% · Emerging 65% of the foreign sleeve

The fund’s holdings, weight-ordered — page 1 of 2.
#TickerCompanyWeight %SharesMarket valueIn ETFs
0013081.TWOLAND MARK OPTOELECTRONICS7.38%8,200$744K29
002SOI.PAS.O.I.T.E.C.6.66%4,153$671K46
003LITELUMENTUM HOLDINGS INC6.58%712$663K385
004COHRCOHERENT CORP6.16%1,956$621K341
005AXTIAXT INC5.79%8,338$584K99
006MRVLMARVELL TECHNOLOGY INC5.55%2,289$559K458
007MTSIMACOM TECHNOLOGY SOLUTIONS H5.09%1,858$513K203
008300308.SZZHONGJI INNOLIGHT CO LTD-A5.08%3,700$512K93
009300502.SZEOPTOLINK TECHNOLOGY INC L-A4.55%6,900$458K78
010TSEM.TATOWER SEMICONDUCTOR LTD4.55%2,049$458K87
011ALD.DEAIXTRON SE4.33%10,939$437K35
012NOKNOKIA CORP-SPON ADR4.01%37,802$404K43
0136442.TWEZCONN CORPORATION3.94%8,000$397K35
014FORMFORMFACTOR INC3.42%2,909$344K154
0153363.TWOFOCI FIBER OPTIC COMMUNICATI3.41%16,000$344K25

Showing 1–15 of 28 holdings

LUMA Performance

Shows how $10,000 changes over the selected period, with cash distributions reinvested at the closing price on each ex-dividend date.

LUMA$10,604
SPY tracks large US stocks. It provides market context, rather than representing this fund’s strategy, asset class or investment benchmark.$10,125
Aug 21, 2026 to Sep 22, 2026. LUMA $10,604. SPY $10,125. Use the arrow keys to read each point.$9,204$10,002$10,800Aug 21Sep 4Sep 22

Aug 21, 2026 – Sep 22, 2026

Returns run to the Sep 22, 2026 close, with cash distributions reinvested. Each period starts on the same date that many months or years earlier. Periods over one year show the average yearly return.

Trailing total return for LUMA. Periods over one year show the average yearly return.
PeriodLUMA
Year to dateFund launched this year—
1 month+6.0%
3 monthsFund is under 3 months old—
1 yearFund is under 1 year old—
3 yearsFund is under 3 years old—per year
5 yearsFund is under 5 years old—per year
10 yearsFund is under 10 years old—per year

As of the close, with distributions reinvested.

Calendar-year total return with cash distributions hypothetically reinvested at the ex-dividend date’s closing price. The current year shows year to date.

Annual total returns for LUMA
YearReturn barLUMA
2026 YTD+7.5%

Since listing, Jul 15, 2026

LUMA in the news

ETF.net Research hasn’t filed on LUMA yet — coverage lands here as it’s written.

LUMA Dividends

Adds up every distribution paid per share over the last 12 months, divided by the last completed close. Distributions are counted by ex-date. Data through Sep 22, 2026.
—Last 12 months
Payout per share
—Last 12 months

Listed Jul 2026. No distributions yet.

LUMA Risk

How much the fund’s monthly returns vary, scaled to a year.
—
Launched Jul 2026; fills in after 12 months
How it’s calculated: standard deviation

The sample standard deviation of monthly total returns, multiplied by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Total returns include reinvested distributions.

Return above 3-month US Treasury bills per unit of volatility.
—
Launched Jul 2026; fills in after 12 months
How it’s calculated: Sharpe ratio

Subtract each month’s Treasury-bill return from the fund’s monthly total return.

Divide the average of those excess returns by their sample standard deviation, then multiply by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Each month uses the Treasury yield quoted at the end of the previous month.

The largest fall from a peak to the low that followed.
—
Launched Jul 2026; fills in after 12 months
How it’s calculated: maximum drawdown

The largest percentage decline from an earlier peak, using total returns with reinvested distributions.

Uses up to five years through the last close, with at least 12 months required.

How strongly the fund’s returns move with its asset-class index.
0.00
vs its asset-class index
How it’s calculated: beta

The beta figure is supplied by FMP. The comparison index depends on the fund’s broad asset class.

LUMA Cost

Expense ratio1.00%
  • The middle half of AI Data Infrastructure funds
  • Median 0.65%

Every other AI Data Infrastructure fund charges less.

LUMA costs $100.00 a year on $10,000. The median AI Data Infrastructure fund costs $65.00.