MRVI Short Volume
Maravai LifeSciences Holdings, Inc. (MRVI) operates in the Healthcare sector, specifically the Biotechnology industry, with a market capitalization near $1.21B, listed on NASDAQ, employing roughly 570 people, carrying a beta of 0.62 to the broader market. Maravai LifeSciences Holdings, Inc. Led by Bernd Brust, public since 2020-11-20.
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
- 2026-05-15
- Short Volume
- 215.2K
- Total Volume
- 548.2K
- Short %
- 39.25%
- 30-Day Avg Short %
- 33.36%
Showing 30 days of FINRA short volume data for Maravai LifeSciences Holdings, Inc..
Learn how short volume is reported and how to read the data →
Frequently asked MRVI short volume questions
- What is the daily MRVI short volume?
- As of May 15, 2026, Maravai LifeSciences Holdings, Inc. (MRVI) short volume is 215.2K shares against 548.2K total reported volume, or 39.25% short-side. Short volume measures shares sold short during the day; it is flow, not inventory.
- How is MRVI 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 MRVI 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.