Short Interest in Sidus Space Rises 53.8%

Sidus Space stock sees significant increase in short positions

Published on Feb. 14, 2026

Got story updates? Submit your updates here. ›

Sidus Space, Inc. (NASDAQ:SIDU) saw a 53.8% increase in short interest during January, with 8,586,518 shares now sold short, representing 13.6% of the company's total shares outstanding. The days-to-cover ratio, based on the stock's average daily trading volume, is currently 0.3 days.

Why it matters

The rise in short interest suggests that some investors are betting against Sidus Space's stock performance, potentially indicating concerns about the company's outlook or valuation. Short interest data can provide insights into market sentiment and potential volatility for a stock.

The details

As of January 30th, Sidus Space had 8,586,518 shares sold short, up from 5,581,301 shares on January 15th. This represents a 53.8% increase in short interest. Currently, 13.6% of the company's total shares outstanding are sold short.

  • As of January 30th, 2026
  • As of January 15th, 2026

The players

Sidus Space, Inc.

A Houston-based end-to-end space-as-a-service company that provides mission design, spacecraft manufacturing, ground segment infrastructure and mission operations.

Got photos? Submit your photos here. ›

The takeaway

The significant increase in short interest in Sidus Space's stock suggests that some investors are bearish on the company's prospects, which could lead to increased volatility in the stock price going forward.