Corgi Lithography & Semiconductor Photonics ETF (EUV) Holdings
EUV holdings summary
as of Oct 25, 2026- Holdings
- 40 positions listed
- Top 10 weight
- 59.0% of net assets
- Effective holdings
- 19 equal-weight equivalent
- Largest holding
- TSM 12.80% Taiwan Semiconductor Manufacturing…
- Annual turnover
- — of the portfolio traded
All EUV holdings
| # | Name | ||||||
|---|---|---|---|---|---|---|---|
| 1 | TSM | Taiwan Semiconductor Manufacturing Company Limited | Technology | 12.80% | $32.5M | $2.14T | 26.7 |
| 2 | ASML | ASML Holding N.V. | Technology | 10.69% | $27.1M | $632.67B | 40.4 |
| 3 | AMAT | Applied Materials, Inc. | Technology | 5.88% | $14.9M | $324.81B | 35.3 |
| 4 | LRCX | Lam Research Corporation | Technology | 5.47% | $13.9M | $330.30B | 45.8 |
| 5 | KLAC | KLA Corporation | Technology | 4.68% | $11.9M | $216.29B | 45.3 |
| 6 | GLW | Corning Incorporated | Technology | 4.54% | $11.5M | $113.70B | 60.6 |
| 7 | LITE | Lumentum Holdings Inc. | Technology | 4.49% | $11.4M | $74.65B | — |
| 8 | MRVL | Marvell Technology, Inc. | Technology | 3.96% | $10.1M | $204.75B | 72.3 |
| 9 | CIEN | Ciena Corporation | Technology | 3.48% | $8.8M | $47.18B | 74.4 |
| 10 | COHR | Coherent, Inc. | Technology | 2.98% | $7.6M | $45.87B | 56.5 |
| 11 | CRDO | Credo Technology Group Holding Ltd | Technology | 2.86% | $7.3M | $31.90B | 60.2 |
| 12 | ENTG | Entegris, Inc. | Technology | 2.80% | $7.1M | $21.20B | 69.4 |
| 13 | MTSI | MACOM Technology Solutions Holdings, Inc. | Technology | 2.71% | $6.9M | $20.03B | 83.5 |
| 14 | NOVT | Novanta Inc. | Technology | 2.29% | $5.8M | $4.87B | 81.5 |
| 15 | ONTO | Onto Innovation Inc. | Technology | 2.00% | $5.1M | $10.83B | 83.0 |
| 16 | NVMI | Nova Ltd | Technology | 1.86% | $4.7M | — | — |
| 17 | FORM | FormFactor, Inc. | Technology | 1.74% | $4.4M | $8.20B | 72.4 |
| 18 | VIAV | Viavi Solutions Inc. | Technology | 1.70% | $4.3M | $8.21B | — |
| 19 | OUST | Ouster, Inc. | Technology | 1.69% | $4.3M | $2.05B | — |
| 20 | FN | Fabrinet | Technology | 1.63% | $4.1M | $13.03B | 27.9 |
| 21 | AXTI | AXT, Inc. | Technology | 1.51% | $3.8M | $3.38B | — |
| 22 | VECO | Veeco Instruments Inc. | Technology | 1.49% | $3.8M | $2.61B | 115.5 |
| 23 | PDFS | PDF Solutions, Inc. | Technology | 1.47% | $3.7M | $1.66B | 156.9 |
| 24 | CAMT | Camtek Ltd | Technology | 1.33% | $3.4M | — | — |
| 25 | TDY | Teledyne Technologies Incorporated | Technology | 1.30% | $3.3M | $28.68B | 29.9 |
| 26 | FGXXX | First American Funds Inc. - Government Obligations Fund | Other | 1.23% | $3.1M | — | — |
| 27 | HSAI | Hesai Group | Consumer Cyclical | 1.22% | $3.1M | $15.61B | 26.4 |
| 28 | AAOI | Applied Optoelectronics, Inc. | Technology | 1.16% | $3.0M | $6.42B | — |
| 29 | IPGP | IPG Photonics Corporation | Technology | 1.09% | $2.8M | $3.02B | 109.2 |
| 30 | UCTT | Ultra Clean Holdings, Inc. | Technology | 1.07% | $2.7M | $2.31B | — |
| 31 | LASR | nLIGHT, Inc. | Technology | 1.07% | $2.7M | $1.94B | — |
| 32 | AEHR | Aehr Test Systems | Technology | 1.01% | $2.6M | $1.98B | — |
| 33 | PLAB | Photronics, Inc. | Technology | 1.00% | $2.5M | $1.62B | 9.8 |
| 34 | AEVA | Aeva Technologies, Inc. | Technology | 0.77% | $2.0M | $699.1M | — |
| 35 | TSEM | Tower Semiconductor Ltd | Technology | 0.67% | $1.7M | — | — |
| 36 | QH9 | ADTRAN Holdings Inc. | Other | 0.59% | $1.5M | — | — |
| 37 | POET | POET Technologies Inc. | Technology | 0.55% | $1.4M | $939.7M | — |
| 38 | MTRN | Materion Corporation | Basic Materials | 0.23% | $572,307.31 | $5.11B | 57.2 |
| 39 | GFS | GLOBALFOUNDRIES Inc. | Technology | 0.18% | $462,667.95 | $26.02B | 36.5 |
| 40 | LWLG | Lightwave Logic, Inc. | Basic Materials | 0.09% | $216,233.18 | $612.0M | — |
Weights as a percentage of net assets. Value held = weight × net assets ($253.8M). Market cap and P/E from each company's latest fundamentals (U.S.-listed stocks).
EUV sector breakdown
| Sector | Weight | Holdings | Largest |
|---|---|---|---|
| Technology | 95.9% | 35 | TSM, ASML, AMAT |
| Other | 1.8% | 2 | FGXXX, QH9 |
| Consumer Cyclical | 1.2% | 1 | HSAI |
| Basic Materials | 0.3% | 2 | MTRN, LWLG |
Sum of the weights of the holdings in each sector.
EUV top industries
EUV overlap with other ETFs
| ETF | Fund | Overlap | Shared holdings | Expense ratio |
|---|---|---|---|---|
| QQQ | Invesco QQQ ETF | 5.2% | 6 of 101 | 0.17% |
| VTI | Vanguard Total Stock Market ETF | 2.5% | 31 of 2,941 | 0.03% |
| SPY | SPDR S&P 500 ETF | 2.1% | 9 of 502 | 0.09% |
| VXUS | Vanguard Total International Stock ETF | 1.7% | 4 of 8,035 | 0.05% |
| IWM | iShares Russell 2000 ETF | 0.9% | 12 of 1,962 | 0.19% |
| DIA | SPDR Dow Jones Industrial Average ETF | 0.0% | 0 of 30 | 0.16% |
Overlap = sum over shared holdings of the smaller of the two weights. 100% means identical portfolios.
About the EUV portfolio
Corgi Lithography & Semiconductor Photonics ETF holds 40 positions. The ten largest make up 59.0% of the fund, so it behaves like a portfolio of about 19 equally weighted stocks. The biggest positions are Taiwan Semiconductor Manufacturing Company Limited (12.80%), ASML Holding N.V. (10.69%), Applied Materials, Inc. (5.88%), Lam Research Corporation (5.47%), KLA Corporation (4.68%).
By sector, Technology is 95.9%, Other is 1.8%, Consumer Cyclical is 1.2%. Holdings data is from the fund's latest portfolio as reported by EODHD on October 25, 2026; positions change as the fund rebalances.
Related: EUV chart, EUV valuation, EUV overview.
EUV holdings FAQ
How many holdings does EUV have?
EUV holds 40 positions as of October 25, 2026.
What are the top 10 holdings of EUV?
The ten largest holdings are Taiwan Semiconductor Manufacturing Company Limited (12.80%), ASML Holding N.V. (10.69%), Applied Materials, Inc. (5.88%), Lam Research Corporation (5.47%), KLA Corporation (4.68%), Corning Incorporated (4.54%), Lumentum Holdings Inc. (4.49%), Marvell Technology, Inc. (3.96%), Ciena Corporation (3.48%), Coherent, Inc. (2.98%). Together they are 59.0% of the fund.
What percentage of EUV is Taiwan Semiconductor Manufacturing Company Limited?
Taiwan Semiconductor Manufacturing Company Limited is the largest holding at 12.80% of net assets, about $32.5M of the fund's $253.8M.
Which sector is the largest in EUV?
Technology is the largest sector at 95.9%, followed by Other (1.8%) and Consumer Cyclical (1.2%), based on the sectors of the individual holdings.
How concentrated is EUV?
The top 10 holdings are 59.0% of the fund. By the effective number of holdings (1 divided by the sum of squared weights) EUV behaves like a portfolio of about 19 equally weighted stocks.