---
title: "Big Tech Shows Slight Fluctuations in Overnight Session"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299398447.md"
description: "On September 18 US overnight session, Big Tech sector showed slight fluctuations. Alphabet led gains up 1.58%, Apple declined 0.26%. Derivative GGLL rose 3.23%, sector trading remained active."
datetime: "2026-09-18T04:49:43.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299398447.md)
  - [en](https://longbridge.com/en/news/299398447.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299398447.md)
generator: "portal-rs"
---

# Big Tech Shows Slight Fluctuations in Overnight Session

During the US overnight trading session on September 18, the Big Tech sector exhibited slight fluctuations overall. As of press time, mainstream constituents showed mixed performance, with Alphabet (GOOGL.US) demonstrating relative strength, up 1.58% at $352.81 in overnight trading; Apple (AAPL.US) retreated slightly, down 0.26% at $336.14. Overall sector volume declined compared to the previous session, indicating investor caution ahead of key resistance levels.

Specifically, Tesla (TSLA.US) gained 0.30% to $367.30, Meta Platforms (META.US) rose 0.24% to $683.93, Amazon (AMZN.US) advanced 0.14% to $251.55, and Taiwan Semiconductor (TSM.US) fell 0.18% to $429.50. Among derivatives, Direxion Daily GOOGL Bull 2X Shares (GGLL.US) surged 3.23% to $105.81, marking the sector's top performer; Direxion Daily GOOGL Bear 1X Shares (GGLS.US) dropped 1.32% to $57.20. Tesla leveraged products saw TSLL.US up 0.72% at $9.78 and TSDD.US down 0.39% at $7.65.

Overall, Big Tech sector overnight trading activity remained moderate, with investors maintaining a cautious stance ahead of earnings season, resulting in limited sector volatility. Market focus centers on upcoming economic data and Federal Reserve policy expectations, with tech stocks likely to continue range-bound trading in the near term. Analysts note that at current valuation levels, tech stocks require clearer earnings guidance to break out of the consolidation range.

## Sector constituents

| Name                                | Ticker   | Last   | Change |
| ----------------------------------- | -------- | ------ | ------ |
| Direxion Daily GOOGL Bull 2X Shares | GGLL.US  | 105.81 | +3.23% |
| Alphabet                            | GOOGL.US | 352.81 | +1.58% |
| Direxion Daily TSLA Bull 2X Shares  | TSLL.US  | 9.78   | +0.72% |
| Tesla                               | TSLA.US  | 367.30 | +0.30% |
| Meta Platforms                      | META.US  | 683.93 | +0.24% |
| Amazon                              | AMZN.US  | 251.55 | +0.14% |
| Taiwan Semiconductor                | TSM.US   | 429.50 | -0.18% |
| Apple                               | AAPL.US  | 336.14 | -0.26% |
| Direxion Daily TSLA Bear 1X Shares  | TSDD.US  | 7.65   | -0.39% |
| Direxion Daily GOOGL Bear 1X Shares | GGLS.US  | 57.20  | -1.32% |

### Related Stocks

- [AAPL.US](https://longbridge.com/en/quote/AAPL.US.md)
- [AMZN.US](https://longbridge.com/en/quote/AMZN.US.md)
- [GOOGL.US](https://longbridge.com/en/quote/GOOGL.US.md)
- [META.US](https://longbridge.com/en/quote/META.US.md)
- [TSLA.US](https://longbridge.com/en/quote/TSLA.US.md)
- [TSM.US](https://longbridge.com/en/quote/TSM.US.md)

## Related News & Research

- [Meta Platforms, Inc. $META Shares Sold by Investment Research Partners LLC](https://longbridge.com/en/news/302837456.md)
- [Meta to delay new commercial terms criticised by publishers, advertisers](https://longbridge.com/en/news/302887781.md)
- [Meta Platforms, Inc. $META Shares Sold by Focused Alpha LLC](https://longbridge.com/en/news/302955295.md)
- [Meta Platforms, Inc. $META Stake Lifted by Secure Asset Management LLC](https://longbridge.com/en/news/302846885.md)
- [RBC Capital Sticks to Its Buy Rating for Meta Platforms (META)](https://longbridge.com/en/news/302491698.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**