About this ETF
Seeks to provide exposure to both public and private companies worldwide that build optical interconnects, transceivers, fiber-optic cables, and other light-based infrastructure that can move vast amounts of data at the speed of light.
Description from the fund data provider · profile as of Oct 12, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | +3.71% | — | — | — | — | — | — | — | +6.87% |
| Total return | +3.71% | — | — | — | — | — | — | — | +6.87% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Oct 09, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 1.00% | Annual cost of a $10,000 investment | $100.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings as of Oct 10, 2026 · portfolio reporting date from the data provider; holdings are not live positions. 29 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | LAND MARK OPTOELECTRONICS | 3081.TWO | 7.25% | 8.20K | $760.2K |
| 2 | LUMENTUM HOLDINGS INC | LITE | 7.12% | 712 | $746.6K |
| 3 | S.O.I.T.E.C. | SOI.PA | 6.76% | 4.15K | $709.4K |
| 4 | MARVELL TECHNOLOGY INC | MRVL | 5.99% | 2.29K | $628.6K |
| 5 | MACOM TECHNOLOGY SOLUTIONS H | MTSI | 5.71% | 1.86K | $598.7K |
| 6 | AXT INC | AXTI | 5.70% | 8.34K | $597.5K |
| 7 | COHERENT CORP | COHR | 5.64% | 1.96K | $591.4K |
| 8 | TOWER SEMICONDUCTOR LTD | TSEM.TA | 4.31% | 1.98K | $452.0K |
| 9 | AIXTRON SE | ALD.DE | 4.27% | 10.94K | $447.5K |
| 10 | EZCONN CORPORATION | 6442.TW | 4.26% | 8.00K | $447.2K |
| 11 | ZHONGJI INNOLIGHT CO LTD-A | 300308.SZ | 4.01% | 3.60K | $420.4K |
| 12 | FORMFACTOR INC | FORM | 3.80% | 2.91K | $398.9K |
| 13 | EOPTOLINK TECHNOLOGY INC L-A | 300502.SZ | 3.71% | 6.90K | $389.5K |
| 14 | NOKIA CORP-SPON ADR | NOK | 3.65% | 37.80K | $383.3K |
| 15 | SUMITOMO ELECTRIC INDUSTRIES | 5802.T | 3.27% | 22.60K | $342.5K |
| 16 | FOCI FIBER OPTIC COMMUNICATI | 3363.TWO | 3.19% | 16.00K | $334.2K |
| 17 | FABRINET | FN | 2.89% | 622 | $303.1K |
| 18 | CIENA CORP | CIEN | 2.81% | 692 | $294.7K |
| 19 | SEMTECH CORP | SMTC | 2.80% | 1.57K | $293.8K |
| 20 | HIMAX TECHNOLOGIES INC-ADR | HIMX | 2.65% | 20.96K | $277.9K |
| 21 | FURUKAWA ELECTRIC CO LTD | 5801.T | 2.54% | 10.00K | $266.7K |
| 22 | STMICROELECTRONICS NV-NY SHS | STM | 2.47% | 4.92K | $259.1K |
| 23 | CORNING INC | GLW | 2.39% | 1.64K | $250.3K |
| 24 | VEECO INSTRUMENTS INC | VECO | 1.13% | 2.31K | $118.7K |
| 25 | NLIGHT INC | LASR | 0.93% | 2.54K | $97.4K |
Click a ticker to see every ETF that owns it.
Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | — | Paid (last 12 months) | — |
| Frequency | — | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | — | Last payment | — |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
No distributions in our database for this fund; it may not pay them, or history has not loaded yet.
Risk Statistics
Liquidity
| Volume today | 24.18K | Average volume | 15.88K |
| AUM | $10.6M | Premium/Discount | -0.62% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV: an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Day | $0.00 | 0.00% | $10.6M → $10.6M |
| 1 Month | $79.1K | +0.79% | $10.1M → $10.6M |
| 1 Week | $26.1K | +0.24% | $11.0M → $10.6M |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source; review them before investing.
Latest News for LUMA
No articles mention this fund directly in the last 7 days; showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.
LUMA