KOPN

Institutional Ownership

Top 273 Institutional Holders
HolderSharesDateChange% Held
BlackRock, Inc.12.09MMar 31, 26-240.69K6.61%
AWM Investment Company, Inc.11.81MMar 31, 26-30.00K6.46%
STATE STREET CORP11.35MMar 31, 26+228.44K6.20%
ROYCE & ASSOCIATES LP7.22MMar 31, 26+440.00K3.95%
Telemark Asset Management, LLC7.00MMar 31, 26--3.83%
GEODE CAPITAL MANAGEMENT, LLC4.34MMar 31, 26+29.23K2.37%
Herald Investment Management Ltd1.90MMar 31, 26--1.04%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.1.64MMar 31, 26-26.16K0.90%
UBS Group AG1.62MMar 31, 26+264.40K0.89%
CenterBook Partners LP1.45MMar 31, 26+202.07K0.79%
DnB Asset Management AS1.36MMar 31, 26+70.25K0.75%
NORTHERN TRUST CORP1.33MMar 31, 26+8.57K0.73%
Silverberg Bernstein Capital Management LLC1.31MMar 31, 26+33.27K0.72%
VANGUARD FIDUCIARY TRUST CO1.29MMar 31, 26+1.29M0.70%
Archon Capital Management LLC1.28MMar 31, 26+220.00K0.70%
Invesco Ltd.1.11MMar 31, 26+404.88K0.61%
GOLDMAN SACHS GROUP INC930.05KMar 31, 26+390.09K0.51%
STIFEL FINANCIAL CORP850.92KMar 31, 26+599.18K0.47%
SUSQUEHANNA INTERNATIONAL GROUP, LLP849.31KMar 31, 26+835.26K0.46%
HRT FINANCIAL LP699.74KMar 31, 26+699.74K0.38%
CITADEL ADVISORS LLC568.82KMar 31, 26+568.82K0.31%
Manatuck Hill Partners, LLC550.00KMar 31, 26+550.00K0.30%
NEEDHAM INVESTMENT MANAGEMENT LLC500.00KMar 31, 26+500.00K0.27%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC484.97KMar 31, 26-35.01K0.27%
Russell Investments Group, Ltd.464.37KMar 31, 26+451.81K0.25%
IRONWOOD INVESTMENT MANAGEMENT LLC411.56KMar 31, 26-6.24K0.22%
JANE STREET GROUP, LLC386.95KMar 31, 26-358.18K0.21%
DIAMOND HILL CAPITAL MANAGEMENT INC384.70KMar 31, 26+384.70K0.21%
Bank of New York Mellon Corp365.02KMar 31, 26-15.53K0.20%
VICTORY CAPITAL MANAGEMENT INC348.97KMar 31, 26+329.46K0.19%
JPMORGAN CHASE & CO348.57KMar 31, 26-66.98K0.19%
Squarepoint Ops LLC317.92KMar 31, 26+299.74K0.17%
Quantinno Capital Management LP301.35KMar 31, 26--0.16%
XTX Topco Ltd257.81KMar 31, 26+172.41K0.14%
Colony Group, LLC246.46KMar 31, 26+246.46K0.13%
PRICE T ROWE ASSOCIATES INC /MD/240.75KMar 31, 26+40.23K0.13%
NEXT CENTURY GROWTH INVESTORS LLC237.31KMar 31, 26+237.31K0.13%
Inspire Investing, LLC236.25KMar 31, 26+33.18K0.13%
WealthTrust Axiom LLC233.99KMar 31, 26-48.77K0.13%
Aristides Capital LLC219.54KMar 31, 26+165.49K0.12%
Nuveen, LLC215.92KMar 31, 26--0.12%
Focused Wealth Management, Inc211.99KMar 31, 26-4590.12%
FMR LLC211.96KMar 31, 26-2.94M0.12%
GSA CAPITAL PARTNERS LLP208.06KMar 31, 26+208.06K0.11%
Marex Group plc206.60KMar 31, 26+24.60K0.11%
Polar Asset Management Partners Inc.188.30KMar 31, 26+188.30K0.10%
DEUTSCHE BANK AG\173.43KMar 31, 26+18.25K0.09%
FRANKLIN RESOURCES INC165.17KMar 31, 26-7.52K0.09%
MORGAN STANLEY161.00KMar 31, 26-366.29K0.09%
AQR CAPITAL MANAGEMENT LLC155.28KMar 31, 26+29.82K0.08%
RHUMBLINE ADVISERS154.05KMar 31, 26-2020.08%
LOS ANGELES CAPITAL MANAGEMENT LLC149.83KMar 31, 26+61.27K0.08%
AMG National Trust Bank145.00KMar 31, 26--0.08%
MILLENNIUM MANAGEMENT LLC138.62KMar 31, 26-119.63K0.08%
Murphy Pohlad Asset Management LLC135.60KMar 31, 26--0.07%
ProShare Advisors LLC125.75KMar 31, 26-13.88K0.07%
Penbrook Management LLC114.58KMar 31, 26-4000.06%
Summit Trail Advisors, LLC114.50KMar 31, 26--0.06%
Sequoia Financial Advisors, LLC113.34KMar 31, 26+45.23K0.06%
Cerity Partners LLC107.25KMar 31, 26-106.13K0.06%
PFG Investments, LLC100.00KMar 31, 26+100.00K0.05%
GROUP ONE TRADING, L.P.99.78KMar 31, 26+99.78K0.05%
CITIGROUP INC84.97KMar 31, 26+41.87K0.05%
WELLS FARGO & COMPANY/MN80.72KMar 31, 26-126.61K0.04%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.80.11KMar 31, 26-3.05K0.04%
MetLife Investment Management, LLC79.84KMar 31, 26+20.13K0.04%
EntryPoint Capital, LLC77.97KMar 31, 26+77.97K0.04%
Vanguard Global Advisers, LLC76.44KMar 31, 26+76.44K0.04%
Caption Management, LLC73.05KMar 31, 26+69.22K0.04%
IMC-Chicago, LLC72.29KMar 31, 26-18.94K0.04%
HSBC HOLDINGS PLC67.19KMar 31, 26+67.19K0.04%
Fisher Asset Management, LLC65.88KMar 31, 26--0.04%
Redhawk Wealth Advisors, Inc.65.64KMar 31, 26+65.64K0.04%
MARSHALL WACE, LLP61.40KMar 31, 26+61.40K0.03%
SG Americas Securities, LLC59.04KMar 31, 26-16.67K0.03%
INTECH INVESTMENT MANAGEMENT LLC55.85KMar 31, 26+5.44K0.03%
RAYMOND JAMES FINANCIAL INC55.75KMar 31, 26+55.75K0.03%
McAdam, LLC55.05KMar 31, 26+32.06K0.03%
TWO SIGMA INVESTMENTS, LP54.89KMar 31, 26-41.10K0.03%
Creative Planning53.99KMar 31, 26+13.73K0.03%
ALLIANCEBERNSTEIN L.P.53.00KMar 31, 26+17.50K0.03%
NEW YORK STATE COMMON RETIREMENT FUND50.30KMar 31, 26--0.03%
MML INVESTORS SERVICES, LLC50.00KMar 31, 26+50.00K0.03%
MANUFACTURERS LIFE INSURANCE COMPANY, THE46.45KMar 31, 26-7.66K0.03%
SBI Securities Co., Ltd.46.02KMar 31, 26-8580.03%
OPPENHEIMER & CO INC45.00KMar 31, 26--0.02%
BARCLAYS PLC43.38KMar 31, 26-236.91K0.02%
Foundations Investment Advisors, LLC42.67KMar 31, 26+1000.02%
Police & Firemen's Retirement System of New Jersey41.70KMar 31, 26--0.02%
Worth Venture Partners, LLC39.33KMar 31, 26+39.33K0.02%
BNP PARIBAS ARBITRAGE, SNC38.47KMar 31, 26+2.38K0.02%
Y-Intercept (Hong Kong) Ltd32.65KMar 31, 26+32.65K0.02%
McGowan Group Asset Management, Inc.30.00KMar 31, 26+30.00K0.02%
VOYA INVESTMENT MANAGEMENT LLC29.76KMar 31, 26-9550.02%
Wealthspire Advisors, LLC28.74KMar 31, 26--0.02%
Cetera Investment Advisers26.26KMar 31, 26+5310.01%
PRUDENTIAL FINANCIAL INC25.80KMar 31, 26+25.80K0.01%
MARATHON CAPITAL MANAGEMENT25.00KMar 31, 26-5.00K0.01%
Vanguard Personalized Indexing Management, LLC22.52KMar 31, 26+1.66K0.01%
HighTower Advisors, LLC22.14KMar 31, 26-3.76K0.01%
Patriot Financial Group Insurance Agency, LLC21.80KMar 31, 26+10.90K0.01%
O'Connor Financial Group LLC20.25KMar 31, 26--0.01%
Chicago Partners Investment Group LLC20.21KMar 31, 26+840.01%
Northside Capital Management, LLC20.00KMar 31, 26--0.01%
Caitong International Asset Management Co., Ltd19.13KMar 31, 26-14.59K0.01%
Tower Research Capital LLC (TRC)18.80KMar 31, 26+14.12K0.01%
LPL Financial LLC17.87KMar 31, 26+17.87K0.01%
Accurate Wealth Management, LLC17.50KMar 31, 26+17.50K0.01%
Abbot Financial Management, Inc.16.02KMar 31, 26+2500.01%
Legal & General Group Plc16.00KMar 31, 26-2.64K0.01%
XPONANCE, INC.15.66KMar 31, 26+2.05K0.01%
Ameritas Investment Partners, Inc.15.26KMar 31, 26--0.01%
Private Advisor Group, LLC14.25KMar 31, 26+14.25K0.01%
PRINCIPAL FINANCIAL GROUP INC13.81KMar 31, 26+3.24K0.01%
Cambridge Investment Research Advisors, Inc.13.62KMar 31, 26-1.44K0.01%
AE Wealth Management LLC12.73KMar 31, 26-4.30K0.01%
ADVISOR GROUP HOLDINGS, INC.12.06KMar 31, 26-2.93K0.01%
CHOREO, LLC11.60KMar 31, 26--0.01%
SIMPLEX TRADING, LLC11.27KMar 31, 26-73.41K0.01%
Triasima Portfolio Management inc.10.80KMar 31, 26-12.70K0.01%
State of Wyoming10.77KMar 31, 26-77.10K0.01%
First Bank & Trust10.34KMar 31, 26-35.96K0.01%
Strengthening Families & Communities, LLC10.00KMar 31, 26+10.00K0.01%
TRUIST FINANCIAL CORP10.00KMar 31, 26--0.01%
Smartleaf Asset Management LLC5.00KMar 31, 26--0.00%
Game Plan Financial Advisors, LLC5.00KMar 31, 26--0.00%
Allworth Financial LP4.97KMar 31, 26+4.97K0.00%
JONES FINANCIAL COMPANIES LLLP3.47KMar 31, 26-2.40K0.00%
Quantbot Technologies LP3.18KMar 31, 26-95.75K0.00%
HUNTINGTON NATIONAL BANK3.00KMar 31, 26-1.85K0.00%
ROYAL BANK OF CANADA2.15KMar 31, 26-15.88K0.00%
1620 INVESTMENT ADVISORS, INC.2.13KMar 31, 26--0.00%
Rockefeller Capital Management L.P.1.76KMar 31, 26--0.00%
EverSource Wealth Advisors, LLC1.13KMar 31, 26-12.81K0.00%
Sterling Capital Management LLC1.07KMar 31, 26--0.00%
Main Street Group, LTD1.00KMar 31, 26+1.00K0.00%
MCF Advisors LLC962Mar 31, 26+3090.00%
UBS ASSET MANAGEMENT AMERICAS INC647Mar 31, 26+6470.00%
CWM, LLC505Mar 31, 26-60.00%
IFP Advisors, Inc401Mar 31, 26-1.62K0.00%
GAMMA Investing LLC362Mar 31, 26-1.04K0.00%
TWIN PEAKS WEALTH ADVISORS, LLC360Mar 31, 26+3600.00%
ROTHSCHILD INVESTMENT LLC245Mar 31, 26+2450.00%
NISA INVESTMENT ADVISORS, LLC195Mar 31, 26--0.00%
PNC FINANCIAL SERVICES GROUP, INC.154Mar 31, 26+1540.00%
Farther Finance Advisors, LLC116Mar 31, 26+1160.00%
Larson Financial Group LLC114Mar 31, 26--0.00%
MAI Capital Management111Mar 31, 26+1110.00%
MARK SHEPTOFF FINANCIAL PLANNING, LLC100Mar 31, 26--0.00%
HARBOUR INVESTMENTS, INC.100Mar 31, 26--0.00%
Advisory Services Network, LLC53Mar 31, 26+530.00%
Root Financial Partners, LLC49Mar 31, 26+490.00%
ARMSTRONG ADVISORY GROUP, INC10Mar 31, 26+100.00%
EAM Investors, LLC--Mar 31, 26-233.27K--
PRELUDE CAPITAL MANAGEMENT, LLC--Mar 31, 26-20.75K--
D. E. Shaw & Co., Inc.--Mar 31, 26-11.52K--
RENAISSANCE TECHNOLOGIES LLC--Mar 31, 26-26.96K--
QUADRANT CAPITAL GROUP LLC--Mar 31, 26-494--
Schonfeld Strategic Advisors LLC--Mar 31, 26-14.90K--
COMMONWEALTH EQUITY SERVICES, LLC--Mar 31, 26-29.17K--
BALYASNY ASSET MANAGEMENT L.P.--Mar 31, 26-30.26K--
SEI INVESTMENTS CO--Mar 31, 26-139.73K--
Diametric Capital, LP--Mar 31, 26-66.95K--
TORONTO DOMINION BANK--Mar 31, 26-70.53K--
STATE OF WISCONSIN INVESTMENT BOARD--Mar 31, 26-450.00K--
AMALGAMATED BANK--Mar 31, 26-5.63K--
SRS Capital Advisors, Inc.--Mar 31, 26-15--
Scientech Research LLC--Mar 31, 26-17.02K--
EWA, LLC--Mar 31, 26-10.78K--
SIGNATUREFD, LLC--Mar 31, 26-222--
Modera Wealth Management, LLC--Mar 31, 26-23.00K--
Virtu Financial LLC--Mar 31, 26-30.93K--
NWAM LLC--Mar 31, 26-10.00K--
BRAVE ASSET MANAGEMENT INC--Mar 31, 26-10.00K--
AWM Investment Company, Inc.11.84MDec 31, 25-1.63M6.48%
VANGUARD GROUP INC10.83MDec 31, 25+1.46M5.92%
FMR LLC3.15MDec 31, 25+2.94M1.72%
NORTHERN TRUST CORP1.32MDec 31, 25+81.00K0.72%
DnB Asset Management AS1.29MDec 31, 25+714.42K0.71%
Archon Capital Management LLC1.06MDec 31, 25-50.00K0.58%
BANK OF AMERICA CORP /DE/822.27KDec 31, 25+323.78K0.45%
GOLDMAN SACHS GROUP INC539.96KDec 31, 25-577.25K0.30%
MORGAN STANLEY527.29KDec 31, 25+225.75K0.29%
STATE OF WISCONSIN INVESTMENT BOARD450.00KDec 31, 25+450.00K0.25%
Quantinno Capital Management LP301.35KDec 31, 25+7110.16%
BARCLAYS PLC280.29KDec 31, 25+52.50K0.15%
Cerity Partners LLC213.38KDec 31, 25-1.12K0.12%
PRICE T ROWE ASSOCIATES INC /MD/200.52KDec 31, 25+9.92K0.11%
AQR CAPITAL MANAGEMENT LLC125.47KDec 31, 25+11.13K0.07%
SIMPLEX TRADING, LLC84.67KDec 31, 25-37.16K0.05%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.83.16KDec 31, 25+9.19K0.05%
TORONTO DOMINION BANK70.53KDec 31, 25+70.53K0.04%
Diametric Capital, LP66.95KDec 31, 25+66.95K0.04%
GREENBERG FINANCIAL GROUP61.00KDec 31, 25+61.00K0.03%
Aristides Capital LLC54.04KDec 31, 25+54.04K0.03%
ALLIANCEBERNSTEIN L.P.35.50KDec 31, 25+14.50K0.02%
Virtu Financial LLC30.93KDec 31, 25+17.35K0.02%
BALYASNY ASSET MANAGEMENT L.P.30.26KDec 31, 25+11.56K0.02%
Vanguard Personalized Indexing Management, LLC20.87KDec 31, 25+1150.01%
PRELUDE CAPITAL MANAGEMENT, LLC20.75KDec 31, 25+20.75K0.01%
SageView Advisory Group, LLC20.00KDec 31, 25--0.01%
CIBC WORLD MARKETS CORP11.85KDec 31, 25+11.85K0.01%
D. E. Shaw & Co., Inc.11.52KDec 31, 25+11.52K0.01%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM11.03KDec 31, 25+1.69K0.01%
JONES FINANCIAL COMPANIES LLLP5.87KDec 31, 25--0.00%
Smartleaf Asset Management LLC5.00KDec 31, 25+5.00K0.00%
Caption Management, LLC3.83KDec 31, 25-268.10K0.00%
Rockefeller Capital Management L.P.1.76KDec 31, 25-25.00K0.00%
CWM, LLC511Dec 31, 25+2640.00%
SRS Capital Advisors, Inc.15Dec 31, 25-1650.00%
Militia Capital Partners, LP--Dec 31, 25-69.50K--
Mariner, LLC--Dec 31, 25-10.00K--
RAYMOND JAMES FINANCIAL INC--Dec 31, 25-31.84K--
Sender Co & Partners, Inc.--Dec 31, 25-159.81K--
TWO SIGMA ADVISERS, LP--Dec 31, 25-17.00K--
Qube Research & Technologies Ltd--Dec 31, 25-112.21K--
Advisory Services Network, LLC--Dec 31, 25-53--
MARYLAND CAPITAL ADVISORS INC.--Dec 31, 25-500--
Soviero Asset Management, LP--Dec 31, 25-230.00K--
Allworth Financial LP--Dec 31, 25-7--
WOLVERINE TRADING, LLC--Sep 30, 25-26.55K--
Planning Capital Management Corp112Sep 30, 24+1120.00%
BlackRock Inc.1.37MJun 30, 24-5830.75%
JANICZEK WEALTH MANAGEMENT, LLC28Jun 30, 24--0.00%
ICA Group Wealth Management, LLC--Jun 30, 24-3.00K--
INSTITUTIONAL & FAMILY ASSET MANAGEMENT, LLC--Jun 30, 24-2.00K--
Cetera Advisors LLC13.03KMar 31, 24--0.01%
Baystate Wealth Management LLC1.00KDec 31, 23--0.00%
Antonetti Capital Management LLC7.50KSep 30, 23--0.00%
Cowen Prime Advisors LLC554.79KJun 30, 23+1.00K0.30%
BDO Wealth Advisors, LLC1.00KJun 30, 23--0.00%
Jefferies Group LLC15.00KSep 30, 22-40.00K0.01%
WIPFLI FINANCIAL ADVISORS LLC,7.50KSep 30, 22+7.50K0.00%
American Portfolios Advisors900Sep 30, 22--0.00%
PARAMETRIC PORTFOLIO ASSOCIATES LLC83.25KMar 31, 22+71.04K0.05%
Amalgamated Financial Corp.12.68KMar 31, 22+12.68K0.01%
Marshall Wace North America L.P.--Sep 30, 21-169.92K--
Cowen Prime Services LLC206.90KJun 30, 21-1.00K0.11%
FormulaFolio Investments, LLC100Jun 30, 21--0.00%
Independence Advisors, LLC20.00KSep 30, 20--0.01%
Advisor Group, Inc.6.70KDec 31, 19--0.00%
LADENBURG THALMANN FINANCIAL SERVICES INC.668Dec 31, 19+6000.00%
TIAA CREF INVESTMENT MANAGEMENT LLC135.80KMar 31, 19+6070.07%
TEACHERS ADVISORS, LLC109.81KMar 31, 19--0.06%
Sterling Global Strategies LLC--Mar 31, 19-1.00K--
PEAK6 Group LLC15.73KJun 30, 18-10.10K0.01%
ROCKEFELLER FINANCIAL SERVICES INC--Dec 31, 17-76.82K--
CAPSTONE ASSET MANAGEMENT CO28.02KJun 30, 17--0.02%
BlackRock Fund Advisors5.00MDec 31, 16+717.90K2.73%
BlackRock Institutional Trust Company, N.A.1.99MDec 31, 16--1.09%
BlackRock Investment Management, LLC325.85KDec 31, 16+30.49K0.18%
BlackRock Group LTD77.73KDec 31, 16+34.95K0.04%
BLACKROCK ADVISORS LLC34.98KDec 31, 16-6650.02%
RUSSELL FRANK CO/72.75KMar 31, 16+72.75K0.04%
WHV Investments, Inc.--Mar 31, 16-44.00K--
Ada Investment Management, LP--Dec 31, 15-28.32K--
OFI Advisors LLC6.69KSep 30, 15+1.04K0.00%
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC200.00KJun 30, 15+100.00K0.11%
MARXE AUSTIN W & GREENHOUSE DAVID M6.13MSep 30, 14--3.35%
EDMUNDS WHITE PARTNERS LLC1.33MSep 30, 14+1.33M0.72%
BlueCrest Capital Management LLP82.92KSep 30, 14-20.71K0.05%
ZEKE LP /PA30.00KSep 30, 14-50.00K0.02%
UBS AG3.94KSep 30, 14+2.06K0.00%
Jane Street Holding, LLC50.57KDec 31, 13+50.57K0.03%
MANULIFE INVESTMENT MANAGEMENT (US) LLC33.90KMar 31, 13+2.36K0.02%
Manulife Investment Management (North America) Ltd25.63KMar 31, 13+8360.01%
FREESTONE CAPITAL MANAGEMENT LLC11.60KDec 31, 09+11.60K0.01%
LEHMAN BROTHERS HOLDINGS INC. PLAN TRUST65.90KJun 30, 08+65.90K0.04%
PRUDENTIAL INSURANCE CO OF AMERICA191.00KSep 30, 01+22.90K0.10%
PRINCIPAL LIFE INSURANCE CO27.68KSep 30, 01+2.06K0.02%
PRINCIPAL GLOBAL INVESTORS27.68KSep 30, 01+2.06K0.02%
RBC Capital Markets, LLC400Mar 31, 01+4000.00%
VOYA INVESTMENTS, LLC351.10KJun 30, 00+290.90K0.19%