---
title: "Trending | SNDK Surges 13% on Thursday, Some Call options Soar 1032%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/295880569.md"
description: "On August 13, Eastern Time, Sandisk options saw a total of 441814 contracts traded, with calls accounting for 61% and puts making up 38%."
datetime: "2026-08-14T04:16:22.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/295880569.md)
  - [en](https://longbridge.com/en/news/295880569.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/295880569.md)
---

# Trending | SNDK Surges 13% on Thursday, Some Call options Soar 1032%

On August 13, Eastern Time, Sandisk options saw a total of 441814 contracts traded, with calls accounting for 61% and puts making up 38%.

Sandisk has 993798 contracts outstanding, with calls accounting for 45% and puts making up 54%.

The top volume gainer was the 1600 dollars Call option expiring on August 14, 2026, with 22827 contracts traded.

On the news front, SNDK.US climbed from 1271.05 to 1528.11, with volume hitting 22.09M on Aug 13. The rally aligns with a 1032% surge in call options, reflecting intense speculative buying.

Please note: The chart below does not include options expiring within five days.

![image](https://assets.lbctrl.com/h5hub/optrank/images/2026-08-14/ST_US_SNDK_en.png)

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