---
title: "With a floating profit of 64%, should I sell? I had AI run a comprehensive checkup, and the result was: Run!"
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/39881050.md"
description: "Floating profit 64%, sell or not? SNDK rose from $475 to $780, and I have $4,280 in floating profit in my account. Selling is afraid it will continue to rise, not selling is afraid of a pullback. Used to rely on gut feeling, now rely on AI. Longbridge Skill + multi-Agent system, gave it a "comprehensive health check". Final score: 38.8/100. Suggestion: Reduce position. I reduced 8 shares, locking in $4,280. Later, the stock price pulled back to $720. Successfully escaped the top. 🤖 How did AI do it? This system..."
datetime: "2026-04-13T22:57:18.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39881050.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39881050.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39881050.md)
author: "[前沿科技](https://longbridge.com/en/profiles/17437746.md)"
---

# With a floating profit of 64%, should I sell? I had AI run a comprehensive checkup, and the result was: Run!

Floating profit 64%, sell or not?

SNDK rose from $475 to $780, and I have $4,280 in floating profit in my account.

If I sell, I'm afraid it will keep rising; if I don't, I'm afraid of a pullback.

I used to rely on gut feeling, now I rely on AI.

Longbridge Skill + multi-Agent system, I gave it a "comprehensive checkup."

Final score: 38.8/100.

Recommendation: Reduce position.

I sold 8 shares, locking in $4,280.

Later, the stock price pulled back to $720.

Successfully escaped the top.

## 🤖 How did AI do it?

For this system, I've gathered 6 AI experts:

**Technical analysis**: Watch MA/MACD/RSI  
**Fundamental analysis**: Calculate PE/PB/ROE  
**Quantitative**: Track momentum, watch mean reversion  
**News analysis**: Scan news, find keywords  
**Monitoring**: Watch for price anomalies  
**Chief**: Makes the final call

The logic is simple:

-   Score \> 70: Buy
-   Score 40-70: Hold
-   Score < 40: Sell

All data relies on Longbridge, real-time and accurate.

## 📊 Let the data speak

【AI Scorecard】

Dimension

Score

Signal

Technical

0.0

⚠️ Sell

Quantitative

40.0

⚠️ Bearish

Fundamental

60.0

Neutral

News

50.0

Neutral

**Overall: 38.8/100** → Reduce position!

【Action】Sold 8 shares, locked $4,280

【Result】Stock price pulled back from $780 to $720

If I hadn't sold, I would have made $840 less.

Why did the technical score only 0?  
Because MACD showed a death cross, and although RSI was neutral, momentum was already downward.

The quantitative strategy also gave a bearish signal.

Although the fundamental PE is -110.7 (loss-making state) and PB 11.29 is not cheap either, these two dimensions received neutral scores.

Overall score of 38.8 triggered the sell signal.

## 💡 One last thing

I used to rely on feeling, now I rely on data.

This isn't AI making decisions for me, it's AI helping me make more rational decisions.

Longbridge Skills + multi-Agent system,  
turning institutional-level investment research capabilities into everyday tools for retail investors.

This is the investment approach for the AI era.

## 📈 Follow-up update (2026-04-14)

After the article was published, I continued using this system:

-   **Reduced position again**: SNDK from 14 shares to 8 shares (sold another 6 shares)
-   **Total P&L**: Currently +404.5%, remaining 8 shares have $6,109.7 in floating profit
-   **Continuous use**: The system syncs holdings daily, AI continuously gives suggestions

This system isn't a one-time thing; it's a powerful assistant for my daily investment decisions!

## 📸 Attached images

### Related Stocks

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

## Comments (2)

- **爨 · 2026-04-20T04:25:28.000Z**: It's already over 900+
  - **前沿科技** (2026-04-20T05:59:28.000Z): The market is always full of surprises! The decision to reduce positions was based on the technical indicators (MACD death cross) and quantitative signals at the time. Now it has risen to $900+, which