QUANTUM CORP (QMCO) Stock Ownership

NASDAQ:QMCO • US7479066000

Current stock price

5.89 USD
-0.19 (-3.13%)
At close:
5.95 USD
+0.06 (+1.02%)
After Hours:

QMCO Ownership information

QMCO Ownership Chart.QMCO Ownership Chart: showing Insider, Institutional ownership and shares available to the public.QMCO Ownership.InsiderInstitutionalPublic



Shares Outstanding14.64M
Float14.12M
Float Short Interest Percentage14.32%
Owners (insider)2.89%
Owners (institutional)17.03%
Owners (insider) change6.46%
Owners (institutional) change0%
QMCO Institutional Ownership HistoryQMCO Institutional Ownership HistoryQMCO Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 Mar 2026 20M 40M 60M
QMCO Historical Insider Transactions ChartQMCO Historical Insider Buy and Sell Transactions ChartQMCO Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 50K 100K
DateNameTypeSharesPriceAmount
Apr 2, 2026Nash Laura A.Open Market Sale1095.44$ 592.96
Mar 4, 2026White William HillisGrant250000.00$ 0.00
Jan 1, 2026Jaworksi DonGrant120000.00$ 0.00
Jan 1, 2026FICHTHORN JOHNGrant120000.00$ 0.00
Jan 1, 2026Tracy John R.Grant120000.00$ 0.00
Jan 1, 2026Meyrath HuguesGrant625000.00$ 0.00
Jan 1, 2026White Yue ZhouGrant120000.00$ 0.00
Jan 1, 2026Blevins Tony JGrant120000.00$ 0.00
Jan 1, 2026Clancy James CGrant120000.00$ 0.00
Jan 1, 2026Craythorne AnthonyGrant150000.00$ 0.00
Nov 1, 2025Meyrath HuguesGrant375000.00$ 0.00
Nov 1, 2025Blevins Tony JGrant10000.00$ 0.00
Nov 1, 2025Clancy James CGrant10000.00$ 0.00
Oct 2, 2025Meyrath HuguesOpen Market Sale297510.86$ 32,308.50
Oct 1, 2025Nash Laura A.Grant5000.00$ 0.00
Oct 1, 2025Nash Laura A.Open Market Sale72910.71$ 7,804.84
Sep 12, 2025Nash Laura A.Open Market Sale2847.40$ 2,101.32
May 1, 2025FICHTHORN JOHNGrant44050.00$ 0.00
Apr 21, 2025Moorehead Lewis W.Grant3330.00$ 0.00
Apr 21, 2025Moorehead Lewis W.Open Market Sale1799.65$ 1,727.14
Apr 21, 2025Lerner James JGrant58280.00$ 0.00
Apr 21, 2025Lerner James JOpen Market Sale27849.65$ 26,862.26
Apr 21, 2025Cabrera Brian EGrant18740.00$ 0.00
Apr 21, 2025Cabrera Brian EOpen Market Sale10789.65$ 10,401.41
Apr 15, 2025PACIFIC INVESTMENT MANAGEMENT CO LLCOpen Market Sale96212710.25$ 9,861,801.75