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NASDAQ:QMCO

Quantum Institutional Ownership

$8.44
+0.49 (+6.16 %)
(As of 05/13/2021 12:00 AM ET)
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Today's Range
$7.95
$8.51
50-Day Range
$7.71
$9.30
52-Week Range
$2.95
$9.47
Volume441,006 shs
Average Volume423,912 shs
Market Capitalization$461.60 million
P/E RatioN/A
Dividend YieldN/A
Beta2.55

Institutional Ownership

Institutional Ownership Changes (13F Filings) for Quantum (NASDAQ:QMCO)

Institutional Ownership Percentage: 74.94%

Institutional Buying and Selling by Quarter


Quantum (NASDAQ QMCO) Institutional Buying and Selling

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in Company
5/13/2021Barclays PLC43,887$0.37M0.0%+40.5%0.080%
5/13/2021Neuberger Berman Group LLC6,156,718$51.18M0.0%+205.7%11.257%
5/13/2021AWM Investment Company Inc.410,000$3.42M0.4%N/A0.750%
5/13/2021Kepos Capital LP450,000$3.75M0.2%N/A0.823%
5/13/2021Bank of New York Mellon Corp104,528$0.87M0.0%-38.1%0.191%
5/13/2021Citigroup Inc.3,475$29K0.0%-42.7%0.006%
5/12/2021Northern Trust Corp443,085$3.69M0.0%+29.7%0.810%
5/12/2021Geode Capital Management LLC816,733$6.80M0.0%+69.0%1.493%
5/12/2021King Luther Capital Management Corp409,200$3.41M0.0%+148.3%0.748%
5/12/2021White Pine Capital LLC96,083$0.80M0.3%+273.9%0.176%
5/12/2021Premier Asset Management LLC63,389$0.53M0.1%+25.5%0.116%
5/12/2021Heartland Advisors Inc.750,000$6.25M0.4%+13.2%1.371%
5/12/2021JPMorgan Chase & Co.723,395$6.03M0.0%+643.5%1.323%
5/12/2021Panagora Asset Management Inc.78,402$0.65M0.0%-2.6%0.143%
5/11/2021Pacific Ridge Capital Partners LLC919,831$7.66M1.5%+34.7%1.682%
5/11/2021New York State Common Retirement Fund30,400$0.25M0.0%+84.2%0.056%
5/11/2021EAM Investors LLC165,522$1.38M0.2%N/A0.303%
5/10/2021Russell Investments Group Ltd.1,898,616$15.81M0.0%+1,748.3%3.471%
5/10/2021Glaxis Capital Management LLC86,550$0.72M0.8%N/A0.158%
5/10/2021Boston Partners125,703$1.05M0.0%N/A0.230%
5/7/2021BlackRock Inc.2,570,368$21.41M0.0%+75.5%4.700%
5/7/2021American International Group Inc.24,243$0.20M0.0%+39.5%0.044%
5/7/2021Brasada Capital Management LP28,000$0.23M0.1%+60.9%0.051%
5/6/2021Rhumbline Advisers40,658$0.34M0.0%+21.2%0.074%
5/5/2021Paradigm Capital Management Inc. NY200,000$1.67M0.1%N/A0.366%
5/5/2021TCW Group Inc.2,262,290$13.85M0.1%-30.7%4.136%
5/4/2021Kovack Advisors Inc.24,550$0.21M0.0%-48.0%0.045%
5/3/2021The Manufacturers Life Insurance Company 24,917$0.21M0.0%+26.8%0.046%
4/27/2021First Quadrant L P CA3,152$26K0.0%N/A0.006%
4/20/2021Eidelman Virant Capital363,000$3.14M1.3%-22.6%0.664%
4/15/2021First Midwest Bank Trust Division73,285$0.61M0.1%-10.3%0.134%
4/12/2021Highland Private Wealth Management31,723$0.26M0.0%-54.5%0.058%
4/12/2021Calamos Advisors LLC265,736$2.21M0.0%N/A0.486%
2/19/2021JPMorgan Chase & Co.97,296$0.60M0.0%+174.4%0.178%
2/19/2021Itau Unibanco Holding S.A.4,635$0.39M0.0%N/A0.008%
2/16/2021Squarepoint Ops LLC58,669$0.36M0.0%N/A0.107%
2/16/2021Nuveen Asset Management LLC96,486$0.59M0.0%+1.2%0.176%
2/16/2021Captrust Financial Advisors13,375$82K0.0%+338.5%0.024%
2/16/2021Charles Schwab Investment Management Inc.82,176$0.50M0.0%+5.3%0.150%
2/12/2021LPL Financial LLC102,464$0.63M0.0%-19.6%0.247%
2/12/2021Itau Unibanco Holding S.A.4,635$0.39M0.0%N/A0.011%
2/11/2021Trexquant Investment LP16,925$0.10M0.0%N/A0.041%
2/11/2021Northern Trust Corp341,642$2.09M0.0%-2.5%0.822%
2/11/2021Barclays PLC31,235$0.19M0.0%-10.7%0.075%
2/11/2021Citigroup Inc.6,060$37K0.0%+233.0%0.015%
2/11/2021Heartland Advisors Inc.662,755$4.06M0.3%-17.2%1.595%
2/10/2021Pacific Ridge Capital Partners LLC683,013$4.18M1.0%+18.1%1.644%
2/10/2021Rhumbline Advisers33,551$0.21M0.0%+19.4%0.081%
2/10/2021Panagora Asset Management Inc.80,469$0.49M0.0%N/A0.194%
2/10/2021Group One Trading L.P.10,681$65K0.0%-45.7%0.026%
2/9/2021Wells Fargo & Company MN56,489$0.35M0.0%+18.0%0.136%
2/9/2021Bank of New York Mellon Corp168,932$1.03M0.0%+5.4%0.407%
2/8/2021Adirondack Research & Management Inc.90,590$0.55M0.8%-2.5%0.218%
2/5/2021BlackRock Inc.1,464,259$8.96M0.0%-2.0%3.524%
2/5/2021Brasada Capital Management LP17,400$0.11M0.0%-11.2%0.042%
2/4/2021Delta Investment Management LLC21,745$0.13M0.0%N/A0.052%
2/2/2021First Trust Advisors LP98,566$0.60M0.0%-2.3%0.237%
1/30/2021CAPROCK Group Inc.28,980$0.18M0.0%+40.0%0.071%
1/27/2021HighMark Wealth Management LLC18,000$0.11M0.1%-35.7%0.044%
1/26/2021Eidelman Virant Capital468,850$2.87M1.3%-7.9%1.151%
1/26/2021Equitec Proprietary Markets LLC361,987$2.22M0.6%-38.4%0.889%
1/14/2021First Midwest Bank Trust Division81,701$0.50M0.1%-23.3%0.201%
1/14/2021Kovack Advisors Inc.47,200$0.29M0.0%N/A0.116%
11/27/2020Brasada Capital Management LP19,600$90K0.0%-23.4%0.048%
11/19/2020Schonfeld Strategic Advisors LLC28,600$0.13M0.0%N/A0.070%
11/17/2020Public Employees Retirement System of Ohio17,635$81K0.0%N/A0.043%
11/17/2020Jane Street Group LLC25,912$0.12M0.0%-65.7%0.064%
11/17/2020Schonfeld Strategic Advisors LLC28,600$0.13M0.0%N/A0.070%
11/16/2020AQR Capital Management LLC29,211$0.13M0.0%N/A0.072%
11/13/2020Morgan Stanley36,112$0.17M0.0%+6.4%0.089%
11/13/2020Charles Schwab Investment Management Inc.78,032$0.36M0.0%-4.5%0.192%
11/12/2020King Luther Capital Management Corp164,813$0.76M0.0%+26.8%0.405%
11/12/2020JPMorgan Chase & Co.35,457$0.17M0.0%+34.8%0.087%
11/12/2020Arrowstreet Capital Limited Partnership107,416$0.49M0.0%+144.2%0.264%
11/12/2020Group One Trading L.P.19,681$91K0.0%-30.4%0.048%
11/12/2020Neuberger Berman Group LLC2,037,632$9.36M0.0%+65.0%5.002%
11/10/2020State Street Corp347,661$1.60M0.0%+13.0%0.853%
11/10/2020Eidelman Virant Capital508,850$2.33M1.4%N/A1.249%
11/10/2020Pacific Ridge Capital Partners LLC578,358$2.66M0.8%-4.4%1.420%
11/9/2020LPL Financial LLC127,464$0.59M0.0%+1.8%0.313%
11/6/2020BlackRock Inc.1,494,641$6.88M0.0%-1.6%3.669%
11/5/2020New York State Common Retirement Fund16,500$76K0.0%-38.2%0.041%
11/5/2020California Public Employees Retirement System60,762$0.28M0.0%-30.9%0.149%
11/5/2020First Trust Advisors LP100,917$0.46M0.0%N/A0.248%
11/4/2020Brasada Capital Management LP19,600$90K0.0%-23.4%0.048%
10/29/2020CAPROCK Group Inc.20,700$95K0.0%-42.0%0.052%
10/26/2020HighMark Wealth Management LLC28,000$0.13M0.1%+55.6%0.070%
10/20/2020Paradigm Capital Management Inc. NY16,000$74K0.0%N/A0.040%
10/19/2020First Midwest Bank Trust Division106,515$0.49M0.1%-11.9%0.267%
10/13/2020Equitec Proprietary Markets LLC587,544$2.70M2.1%N/A1.472%
8/27/2020Neuberger Berman Group LLC1,234,701$4.77M0.0%-1.8%3.094%
8/25/2020Nuveen Asset Management LLC94,700$0.37M0.0%N/A0.237%
8/20/2020Charles Schwab Investment Management Inc.81,750$0.32M0.0%N/A0.205%
8/17/2020Jane Street Group LLC75,604$0.29M0.0%+220.8%0.189%
8/14/2020Bank of America Corp DE11,732$46K0.0%-77.0%0.029%
8/14/2020Portolan Capital Management LLC389,688$1.50M0.2%-37.9%0.976%
8/14/2020Deep Field Asset Management LLC555,000$2.14M1.2%+16.2%1.391%
8/12/2020American International Group Inc.17,894$69K0.0%N/A0.045%
8/12/2020Heartland Advisors Inc.800,000$3.09M0.3%+6.7%2.005%
8/12/2020King Luther Capital Management Corp130,000$0.50M0.0%+30.0%0.326%
(Data available from 1/1/2016 forward)

This page was last updated on 5/14/2021 by MarketBeat.com Staff
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