KraneShares Photonic and Optical ETF (LUMA)
NYSEARCA: LUMAKraneSharesTechnologyETFUSD
At close: Oct 9, 3:55 PM ET · Delayed 15 min
LUMA chart
Full chartKey facts
- Expense ratio
- 1.00%
- Assets (AUM)
- $10.22M
- Holdings
- 10
- Inception
- Jul 15, 2026
- Issuer
- KraneShares
- Index tracked
- —
- Category
- Technology
- 52-week range
- 19.12 – 28.14
- Volume / Avg
- 24.18K / 15.94K
- Beta
- —
- Previous close
- 25.95
LUMA ETF today
The KraneShares Photonic and Optical ETF (LUMA) is an exchange-traded fund from KraneShares in the Technology category. It charges an expense ratio of 1.00%, or $100.00 per year on a $10,000 investment, and manages $10.2 million in assets. Its largest holding is Soitec SA Share From reverse split (SOI.PA) at 7.20% of assets, and the top 10 positions make up 56.9% of the portfolio out of 10 holdings.
LUMA launched on Jul 15, 2026.
Summary generated from market data by MetaCap's automated system. Methodology
LUMA top 10 holdings
| # | Holding | Weight |
|---|---|---|
| 1 | SOI.PASoitec SA Share From reverse split | 7.20% |
| 2 | 3081.TWOLandMark Optoelectronics Corp | 6.79% |
| 3 | LITELumentum Holdings Inc | 6.77% |
| 4 | AXTIAXT Inc | 6.31% |
| 5 | MRVLMarvell Technology Inc | 5.92% |
| 6 | COHRCoherent Corp | 5.51% |
| 7 | MTSIMACOM Technology Solutions Holdings Inc | 5.18% |
| 8 | AIXA.DEAixtron SE | 4.61% |
| 9 | TSEM.TATower Semiconductor Ltd | 4.40% |
| 10 | FORMFormFactor Inc | 4.25% |
Top 10 holdings: 56.9% of assets.
LUMA performance
1 week
-1.18%
1 month
+2.77%
3 months
+7.41%
LUMA price return, excluding dividends.
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LUMA ETF FAQ
What is the LUMA price today?
LUMA last traded at $26.29 as of Oct 9, 3:55 PM EDT, up 1.30% on the day.
What is LUMA's expense ratio?
LUMA has an expense ratio of 1.00%, which works out to about $100.00 per year for every $10,000 invested.
What are LUMA's top holdings?
LUMA's largest holdings are Soitec SA Share From reverse split (7.20%), LandMark Optoelectronics Corp (6.79%), Lumentum Holdings Inc (6.77%), AXT Inc (6.31%), Marvell Technology Inc (5.92%). The top 10 make up 56.9% of the fund.
How big is LUMA?
LUMA has about $10.2 million in assets under management spread across 10 holdings.