---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42545701.md"
description: "I'm still playing ball, just finished. Let me briefly share the results of the charting.1. MU started a larger-scale rebound nine days after its earnings report (6/24), just like last time. Micron has a nine-day rule (3/18): peak after earnings, rebound nine days later.3/16 High 471 retraced to 311, a 66% retracement.6/24 High 1254 retraced 66% to around 827.6.The bottom line drawn is at 850, so I estimate this bottom range is 827-850. Micron started rebounding from 891. Strictly speaking, it's still a B-wave. If it can't break above the 1100 high, it will likely continue to decline to find a bottom.That's why I was so decisive in reducing my position at 1070 during Monday's night session and at SNDK 1900.Those who bottom-fished at MU 900 and SNDK 1500 now all believed me, so let's suddenly observe the resistance points.MU 1050-1100SNDK 1850-1900As long as it doesn't break above the highs of 1100/1900, it's recommended to reduce. If it feels like it's unwilling to go down in one go and insists on pushing up:Two words: HoldReport complete."
datetime: "2026-07-09T12:27:08.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42545701.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42545701.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42545701.md)
author: "[钢铁纪律](https://longbridge.com/en/profiles/13301109.md)"
---

# I'm still playing ball, just finished. Let me brie…


### Related Stocks

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

## Comments (31)

- **Juang · 2026-07-09T13:57:11.000Z**: Will Brother Gangtie operate on SK Hynix tomorrow?
- **jamesseny · 2026-07-09T13:54:53.000Z**: It should have been calm and effortless, but now it's a frantic rush, stumbling and scrambling～
- **用美股提前布局退休 · 2026-07-09T13:52:18.000Z**: Thanks for sharing
- **子尤1003 · 2026-07-09T13:30:45.000Z**: Tiege, what's your cost basis for the Google options? I've now lowered mine to 27, is there any danger?
  - **钢铁纪律** (2026-07-09T13:35:42.000Z): If you can't hold Google, you really don't need to trade stocks. Just buy SPY, it's safer.
  - **子尤1003** (2026-07-09T13:45:33.000Z): Then I'll just hold on. I see it's been dropping a bit every day for the past two days, and I'm afraid it'll go back to how it was before 🥲
  - **钢铁纪律** (2026-07-09T13:47:13.000Z): When the stock hit its lowest point the day before yesterday and yesterday, more than 20 people asked me what to do, and I could feel they were about to cut their losses... Now, these brothers come ou
- **巨硬股东 · 2026-07-09T13:29:42.000Z**: The problem is that during the storage callback period, Microsoft and Google didn't rise much.😹 If storage rebounds next, will they start falling again?
  - **钢铁纪律** (2026-07-09T13:36:01.000Z): Actually, I think they are just in a sideways market.
  - **钢铁纪律** (2026-07-09T13:36:09.000Z): Sideways until earnings, then a big move
  - **积极观望学习** (2026-07-09T13:42:02.000Z): Microsoft has come down.
- **左岸88 · 2026-07-09T13:16:04.000Z**: Boss, if grains and storage are like a seesaw, should we sell the January grain options early or just lie flat?
  - **钢铁纪律** (2026-07-09T13:21:40.000Z): See if storage can make a comeback. Today and tomorrow are crucial. If storage stocks also surge, it could be a bit troublesome.
  - **钢铁纪律** (2026-07-09T13:23:50.000Z): But I'm quite confident about Google's earnings report at the end of July because the growth rate of cloud computing is very fast now. From Alibaba's earnings report this time, we can see that the spe
- **山顶资本打美股分部 · 2026-07-09T12:36:11.000Z**: The root cause is that those who trade with real money can't hold on, while those who trade in simulations don't really have a problem. The positions are the same, including repeating the purchase for each buy order.
  - **钢铁纪律** (2026-07-09T12:39:58.000Z): Chasing rallies and selling on declines is an easy way to lose money. Let's start by not chasing rallies, then gradually overcome the fear to bottom-fish, and slowly learn to hold positions and take p
- **Hsieh · 2026-07-09T12:35:59.000Z**: 🫡
- **我肯定行的 · 2026-07-09T12:35:27.000Z**: Curious, if Iron Brother watches NBA, which star does he like? 😂
- **3ver · 2026-07-09T12:30:55.000Z**: Around 3:30 PM, I bought some SNDK along the 60-day moving average. I'm planning to sell some of it today (day trade), waiting for a double bottom to increase my position.
  - **钢铁纪律** (2026-07-09T12:32:41.000Z): Yes, it's highly likely to form a double bottom.
- **山顶资本打美股分部 · 2026-07-09T12:30:28.000Z · 👍 4**: It still depends on you, the spiritual indicator. I remember you were posting when SanDisk was at six or seven hundred at the earliest.
  - **钢铁纪律** (2026-07-09T12:32:26.000Z): Yes, I started going long from over 900 and have held on until now.
  - **山顶资本打美股分部** (2026-07-09T12:33:11.000Z): No choice, I'm a complete newbie retail investor, easily swayed by this sentiment. Took a huge loss this time. It's hard to make it back, just take it slow.
  - **钢铁纪律** (2026-07-09T12:35:22.000Z): Take your time, there are plenty of opportunities.
- **大橘猫猫呀 · 2026-07-09T12:29:02.000Z**: Steel Brother, you're so dedicated 🫡