---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40804344.md"
description: "$Corgi Lithography & Smcndctr Phtncs ETF(EUV.US) ticker EUV, which sounds like "ai yo wei" in Mandarin, that old Beijing accent, it's so authentic."
datetime: "2026-05-15T01:37:10.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40804344.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40804344.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40804344.md)
author: "[京城Z先生](https://longbridge.com/en/profiles/9198235.md)"
---

# $Corgi Lithography & Smcndctr Phtncs ETF(EUV.U…


### Related Stocks

- [EUV.US](https://longbridge.com/en/quote/EUV.US.md)

## Comments (52)

- **咕咕爸 · 2026-05-25T13:32:11.000Z**: That's really annoying
- **京城Z先生 · 2026-05-25T02:45:44.000Z · 👍 1**: Following its hit product DRAM, Wall Street's "theme giant" Roundhill has once again accurately positioned itself, officially submitting the prospectus for its Photonics and Optics Active ETF, LYTE, to the SEC on May 20. In the AI era, optical interconnect has become an indispensable compone
- **leo_x · 2026-05-15T16:26:10.000Z**: This ETF is really good
- **风中追风... · 2026-05-15T13:28:32.000Z · 👍 1**: I actually haven't watched Red Fruit, no wonder Yuzu didn't fall in love with me.
- **dardar · 2026-05-15T11:24:31.000Z · 👍 1**: So does that mean dram+euv+smh covers everything? 😳
  - **京城Z先生** (2026-05-15T11:25:48.000Z): Yes, the full suite of optical communication.
- **股魔大霍 · 2026-05-15T09:21:52.000Z**: Go for it, the "Light" package, means I have Corning, will adjust some positions later
- **Shikuo Xu · 2026-05-15T07:43:49.000Z · 👍 1**: Thank you, sir. Good stuff.
- **旺旺勇闯美股 · 2026-05-15T07:31:21.000Z**: I started following it the day before yesterday. It's been pulling back these last two days, so I'm preparing to seize the opportunity to get in. It's much better than dram.
- **不要频繁浇花 · 2026-05-15T07:17:29.000Z**: Longbridge is no good, why is there no night market (trading)?
  - **京城Z先生** (2026-05-15T07:22:02.000Z): It might be too new and hasn't caught up yet, but night trading is available on IB.
- **Erstwhile · 2026-05-15T07:11:27.000Z**: $Corgi Lithography & Smcndctr Phtncs ETF(EUV.US)Buy in first, study it after being trapped
- **Qin。zz · 2026-05-15T05:33:51.000Z**: What does that mean, should I buy it?
- **睿睿宝 · 2026-05-15T04:37:08.000Z**: You are really talented
- **CyndiChaw · 2026-05-15T03:52:12.000Z**: Posting it at the peak, haha
  - **asdf nevermind** (2026-05-15T03:59:20.000Z): This is the reason for your 90% return rate
  - **CyndiChaw** (2026-05-15T07:51:18.000Z): Oh
- **富叉叉 · 2026-05-15T03:35:15.000Z**: What does that yellow fish mean?
  - **京城Z先生** (2026-05-15T03:37:19.000Z): Gold
- **长桥大道无形 · 2026-05-15T03:32:53.000Z**: EUV lithography machine code name
- **狰狞的杜蕾斯 · 2026-05-15T03:26:35.000Z · 👍 2**: Thanks, bro 🙏 Compared to the storage and NASA ETFs, the management fee for this one is still quite low,
  - **京城Z先生** (2026-05-15T03:34:27.000Z): Yes, this fee rate is considered very low among active funds.
- **丁淞泊 · 2026-05-15T03:19:13.000Z**: I really feed the chicken feed on Alipay every day 🥹
- **保持平和 · 2026-05-15T02:26:45.000Z**: So many spicy pics 😹
  - **京城Z先生** (2026-05-15T02:31:54.000Z): Positive for storage🌚
- **煎饼小狗 · 2026-05-15T02:11:11.000Z · 👍 2**: Thanks to Z-bro for bringing the light, I've been searching for it these past two days 🤣
  - **京城Z先生** (2026-05-15T02:17:19.000Z): It's only been a few days since it was released, and the trading volume is still relatively low.
  - **煎饼小狗** (2026-05-15T02:21:05.000Z): Let's observe for a bit 👀
- **早日修成元婴 · 2026-05-15T02:09:43.000Z**: This is good, buy~