---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40015448.md"
description: "$SPDR S&P 500(SPY.US)$iShares Russell 2000(IWM.US) Often sell too early, tried to hold through the backtest and aim for a new high, ended up losing money. Still can't be too greedy."
datetime: "2026-04-17T19:26:23.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40015448.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40015448.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40015448.md)
author: "[在下阿宏HK](https://longbridge.com/en/profiles/21729270.md)"
---

# $SPDR S&P 500(SPY.US)$iShares Russell 2000(IWM…


### Related Stocks

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