QMCO Shares Outstanding History — Quantum Share Count Over Time

As of 2/11/2025 Quantum has 5.83 million QMCO shares outstanding. Investors often track the QMCO shares outstanding history to compare shareholder return trends against the change in share count over time.

This page shows QMCO share count trends over time, with 19 historical shares outstanding datapoints presented, dating back to 2/3/2020.

Quick links: Shares Outstanding History Table  |  Shares Outstanding History Chart  |  About Quantum
QMCO Shares Outstanding History



Below is a table of the QMCO shares outstanding history going back to 2/3/2020:

Date QMCO Shares Outstanding
2/3/20201.99M
6/22/20202.00M
7/31/20202.00M
10/26/20202.04M
1/25/20212.08M
5/21/20212.85M
8/5/20212.91M
10/29/20212.96M
2/4/20223.01M
6/1/20225.09M
8/1/20225.13M
10/30/20225.19M
1/30/20235.26M
5/30/20234.68M
8/4/20234.75M
6/25/20244.79M
8/14/20244.79M
11/10/20244.85M
2/11/20255.83M

Also see: QMCO Market Cap History
QMCO YTD Return
QMCO Historical Shares Outstanding:
+23.82% CAGR
QMCO Historical Shares Outstanding: +23.82% CAGR

Mouse over chart for data details
2/3/2020 ...2/11/2025
Quantum Corporation provides solutions for artificial intelligence (AI) and unstructured data. Co.'s data platform has allowed customers to extract the maximum value from their unstructured data. From high-performance ingest that powers AI applications and demanding data-intensive workloads, to massive, durable data lakes to fuel AI models, the Co. delivers comprehensive solutions. It specializes in solutions for video, images, audio, and other large files. Its portfolio of products includes primary storage software and systems, secondary storage software and systems, as well as devices and media. We show 19 historical shares outstanding datapoints in our coverage of QMCO's shares outstanding history.

Understanding the changing numbers of QMCO shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like QMCO versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching QMCO by allowing them to research QMCO shares outstanding history as well as any other stock in our coverage universe.
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Video: Shares Outstanding Importance
Quantum (QMCO) is categorized under the Technology sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:

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