Basics Quantum Corporation IPO Date: September 1, 1999 Sector: Technology Industry: Technology Hardware, Storage and Peripherals Market Cap: $131.99M Activated in VL: True Average Daily Range Avg Daily Range: $0.33 | 4.50% Avg Daily Range (30 D): $0.59 | 5.61% Avg Daily Range (90 D): $0.38 | 4.02% Institutional Daily Volume Avg Daily Volume: .58M Avg Daily Volume (30 D): 3.01M Avg Daily Volume (90 D): 1.51M Trade Size Avg Trade Size (Sh.): 109 Avg Trade Size (Sh.) (30 D): 109 Avg Trade Size (Sh.) (90 D): 106 Institutional Trades Total Inst.Trades: 167 Avg Inst. Trade: $1.37M Avg Inst. Trade (30 D): $.81M Avg Inst. Trade (90 D): $.81M Avg Inst. Trade Volume: .04M Avg Inst. Trades (Per Day): 1 Market Closing Trades Avg Closing Trade: $1.89M Avg Closing Trade (30 D): $.89M Avg Closing Trade (90 D): $.89M Avg Closing Volume: 37.09K     News Oct 23, 2025 @ 11:16 PM QMCO DEADLINE: ROSEN, THE FIRST FILING FIRM, Encou... Source: Rosen Law Firm Oct 21, 2025 @ 1:00 PM Portnoy Law Firm Announces Class Action on Behalf ... Source: Portnoy Law Firm Oct 17, 2025 @ 11:07 PM ROSEN, A LEADING LAW FIRM, Encourages Quantum Corp... Source: Rosen Law Firm Oct 17, 2025 @ 4:00 PM QMCO INVESTOR ALERT: Bronstein, Gewirtz & Grossman... Source: Bronstein, Gewirtz & Grossman Llc Oct 13, 2025 @ 3:02 AM ROSEN, GLOBAL INVESTOR COUNSEL, Encourages Quantum... Source: Rosen Law Firm Financials   TTM Q4 2025 FY 2025 Basic EPS $-1.87 $-.13 $-22.35 Diluted EPS $-1.87 $-.13 $-22.35 Revenue $ 64.29M $ 61.26M $ 274.06M Gross Profit $ 22.71M $ 24.24M $ 109.83M Net Income / Loss $ -17.21M $ -7.74M $ -115.09M Operating Income / Loss $ -12.6M $ -11.59M $ -41.68M Cost of Revenue $ 41.57M $ 37.02M $ 164.23M Net Cash Flow $ 20.94M $ -4M $ -9.26M PE Ratio     Splits Aug 27, 2024:   1:20 Apr 19, 2017:   1:8