NSTR Short Volume
NorthStar Earth & Space Enterprises, Inc. (NSTR) operates in the Technology sector, specifically the Software - Application industry, with a market capitalization near $68.6M, listed on AMEX, employing roughly 3 people, carrying a beta of 0.52 to the broader market. NorthStar Earth & Space Enterprises, Inc. Led by Håkan N. Wohlin, public since 2026-10-02.
Short volume measures the number of shares sold short on a given day as reported by FINRA. Tracking short volume relative to total volume helps identify unusual bearish sentiment or short-squeeze potential.
- Latest Date
- 2026-10-14
- Short Volume
- 12.4K
- Total Volume
- 56.1K
- Short %
- 22.17%
- 30-Day Avg Short %
- 37.83%
Showing 9 days of FINRA short volume data for NorthStar Earth & Space Enterprises, Inc..
Learn how short volume is reported and how to read the data →
Frequently asked NSTR short volume questions
- What is the daily NSTR short volume?
- As of Oct 14, 2026, NorthStar Earth & Space Enterprises, Inc. (NSTR) short volume is 12.4K shares against 56.1K total reported volume, or 22.17% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is NSTR short volume reported?
- FINRA publishes the Daily Short Sale Volume File for trades reported to FINRA TRFs and the FINRA/Nasdaq ADF on a T+1 basis. The headline figure is the count of shares that printed at the short-sale or short-exempt tick across all reporting venues for the symbol; each exchange separately publishes its own daily short-sale data file.
- What does NSTR short volume tell options traders?
- Daily short-sale flow is one input that helps disambiguate dealer-hedging activity from directional bear flow when the chain shows fresh customer call inventory. It is not a clean MM-only proxy: the headline number mixes directional shorting, options-MM delta-hedging, ETF-creation arbitrage, and convertible-arb hedging. Cross-check against gamma-exposure and OI changes for a cleaner read.