Quantum Rg
QMCO
USD
STOCK MARKET:
NMS
Closed
 
...
Large gap with delayed quotes
Last quote
06/17/2026 - 23:20:00
Bid
06/17/2026 - 21:59:56
Bid
Volume
Ask
06/17/2026 - 21:59:56
Ask
Volume
14.95
+0.54 ( +3.75% )
14.91
4,900
14.96
100
More information

Master data

Company Quantum Corp
CCY USD
ISIN US7479066000
Valor 137748254
Symbol QMCO
Sector Computer hardware & networking
Share type Registered Shares /RegSh

Fundamental data

Last dividend
Dividend Yield -
Shares outstanding 14.638 M
Nominal 0.01
Nominal Currency USD
Market Cap 218.839 M

Main data

Last - 23:20:00 14.95
Close - 06/17/2026 14.41
Day Change % - - +3.75%
Day Change - - +0.54
Volume - - 265,928.00
Turnover - - -
Previous year close - 01/01/2026 6.45
YTD % - - +123.41%

Performance (Previous year close 6.45)

Period High Low Perf. %
1 W 16.11
(06/16/2026)
11.76
(06/12/2026)
+18.75%
4 Weeks 18.41
(06/05/2026)
7.46
(05/20/2026)
+86.90%
12 Weeks 18.41
(06/05/2026)
4.19
(03/31/2026)
+182.00%
Perf. after 01.01 - - +123.41%
26 Weeks 18.41
(06/05/2026)
4.19
(03/31/2026)
+101.48%
52 Weeks 18.41
(06/05/2026)
4.19
(03/31/2026)
+45.70%

Difference trading

Open - 15:30:01 14.74
Bid - 21:59:56 14.91
Bid Size - - 4,900
Ask - 21:59:56 14.96
Ask Size - - 100

Technical data

Hist. Vol 30 days 148.40%
Hist. Vol 90 days 118.20%
Hist. Vol 180 days 103.07%
Hist. Vol 250 days 101.54%

Difference price

Previous Day High 16.11
Previous Day Low 13.62

News

No news for this instrument