---
title: "Weekly Recap | Jinxin Tech +8.2%, acquisition sparks wild swings"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299513121.md"
description: "Jinxin Tech rose 8.2% this week, closing at $1.98, while the S&P 500 slipped 0.08%. That put the stock about 8.28 percentage points ahead of the benchmark. The week was violent. Monday closed at $1.80, Tuesday volume ballooned to roughly 24 million shares and the stock finished at $2.28, Wednesday it touched $3.70 intraday before closing at $3.12, then the move faded over the next two sessions and Friday ended at $1.98. The weekly range was 105.82%, and average daily volume of about 8."
datetime: "2026-09-19T06:28:52.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299513121.md)
  - [en](https://longbridge.com/en/news/299513121.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299513121.md)
generator: "portal-rs"
---

# Weekly Recap | Jinxin Tech +8.2%, acquisition sparks wild swings

## The Week

Jinxin Tech rose 8.2% this week, closing at $1.98, while the S&P 500 slipped 0.08%. That put the stock about 8.28 percentage points ahead of the benchmark. The week was violent. Monday closed at $1.80, Tuesday volume ballooned to roughly 24 million shares and the stock finished at $2.28, Wednesday it touched $3.70 intraday before closing at $3.12, then the move faded over the next two sessions and Friday ended at $1.98. The weekly range was 105.82%, and average daily volume of about 8.8 million shares was far above the prior median.

## Key Events

The main event was the announcement that Jinxin Tech will acquire a 40% economic interest in a Shanghai network technology firm through share issuance. The news hit on Tuesday, and the stock moved with it: a gain of more than 10% during regular trading, then over 50% after hours, followed by continued strength overnight into Wednesday’s high of $3.70. Profit-taking then took over, with Thursday’s regular session down as much as 37.50% and after-market moves around 9% to 15% lower. For the rest of the week, the acquisition remained the main driver of intraday moves, but the direction shifted from upside to choppy consolidation.

## The Week Ahead

On the US macro calendar, Tuesday brings the Richmond Fed composite index, Wednesday has EIA weekly crude and Cushing inventories, and Thursday includes initial jobless claims, the current account balance, new home sales, and EIA natural gas storage. Updates on the acquisition could still move the stock; any additional disclosure on deal structure or economic interest may be worth tracking for trading activity and intraday volatility.

## In Short

The week’s swings came alongside acquisition news. The stock hit $3.70 on Wednesday, gave back most of the surge, and still closed the week higher. Current valuation shows a price-to-book around 13x and a negative P/E, and the latest session’s capital flows pointed to some divergence between large-lot and retail money. The next signals to watch are the pace of the deal, whether the stock can hold around $1.98, and how macro sentiment filters through to this higher-beta small cap.

*This article is generated by LongbridgeAI from market data, for information only and not investment advice.*

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