Stock Transactions — QUANTUM SI INC

Total Bought
9,845,649
60 transactions
Total Sold
7,469,078
57 transactions
Net
+2,376,571
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
CITADEL ADVISORS LLC407,0472,676,097+2,269,0500.000.00+0.00buy
BlackRock, Inc.11,321,67313,054,057+1,732,3840.000.00-0.00buy
UBS Group AG504,8591,449,512+944,6530.000.00+0.00buy
VANGUARD GROUP INC8,714,5079,607,022+892,5150.000.00-0.00buy
TWO SIGMA INVESTMENTS, LP515,8521,384,181+868,3290.000.00+0.00buy
STATE STREET CORP2,817,4903,562,721+745,2310.000.00-0.00buy
GEODE CAPITAL MANAGEMENT, LLC3,747,1694,114,375+367,2060.000.00-0.00buy
XTX Topco Ltd150,532461,982+311,4500.010.01+0.00buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP2,041,0952,327,785+286,6900.000.00-0.00buy
Quadrature Capital Ltd0276,889+276,8890.000.00+0.00buy
Virtu Financial LLC0238,379+238,3790.000.01+0.01buy
Invesco Ltd.295,728402,821+107,0930.000.00-0.00buy
HRT FINANCIAL LP0104,292+104,2920.000.00+0.00buy
LOS ANGELES CAPITAL MANAGEMENT LLC093,010+93,0100.000.00+0.00buy
IQ EQ FUND MANAGEMENT (IRELAND) Ltd189,174253,895+64,7210.020.02+0.00buy
BARCLAYS PLC221,210269,415+48,2050.000.00+0.00buy
Scientech Research LLC045,915+45,9150.000.03+0.03buy
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM041,282+41,2820.000.00+0.00buy
WELLS FARGO & COMPANY/MN135,950176,132+40,1820.000.00-0.00buy
China Universal Asset Management Co., Ltd.031,865+31,8650.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP031,320+31,3200.000.00+0.00buy
Neuberger Berman Group LLC026,820+26,8200.000.00+0.00buy
Curbstone Financial Management Corp024,000+24,0000.000.01+0.01buy
Verdence Capital Advisors LLC163,830187,805+23,9750.020.01-0.01buy
Atom Investors LP021,995+21,9950.000.00+0.00buy
Tower Research Capital LLC (TRC)14,66132,595+17,9340.000.00+0.00buy
Blueshift Asset Management, LLC017,442+17,4420.000.01+0.01buy
Kovack Advisors, Inc.016,800+16,8000.000.00+0.00buy
Graham Capital Management, L.P.014,422+14,4220.000.00+0.00buy
McAdam, LLC012,329+12,3290.000.00+0.00buy
Bank of New York Mellon Corp394,905406,291+11,3860.000.00-0.00buy
State of Wyoming011,089+11,0890.000.00+0.00buy
ProShare Advisors LLC26,86037,341+10,4810.000.00-0.00buy
Cresset Asset Management, LLC010,207+10,2070.000.00+0.00buy
Mirae Asset Global Investments Co., Ltd.09,503+9,5030.000.00+0.00buy
FMR LLC90,52097,925+7,4050.000.00-0.00buy
GAMMA Investing LLC06,991+6,9910.000.00+0.00buy
DEUTSCHE BANK AG\112,084119,028+6,9440.000.00-0.00buy
Mariner, LLC50,52956,880+6,3510.000.00-0.00buy
BNP PARIBAS FINANCIAL MARKETS30,46436,276+5,8120.000.00-0.00buy
JONES FINANCIAL COMPANIES LLLP93,50098,900+5,4000.000.00-0.00buy
Blue Trust, Inc.05,000+5,0000.000.00+0.00buy
CWM, LLC2,1566,994+4,8380.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/92,03496,486+4,4520.000.00-0.00buy
FNY Investment Advisers, LLC04,000+4,0000.000.00+0.00buy
NewEdge Advisors, LLC10,17014,042+3,8720.000.00-0.00buy
GF FUND MANAGEMENT CO. LTD.03,723+3,7230.000.00+0.00buy
AQR CAPITAL MANAGEMENT LLC83,82486,689+2,8650.000.00-0.00buy
VICTORY CAPITAL MANAGEMENT INC17,47619,797+2,3210.000.00-0.00buy
Stratos Wealth Advisors, LLC13,53615,036+1,5000.000.00-0.00buy
Sound Income Strategies, LLC01,000+1,0000.000.00+0.00buy
Signature Resources Capital Management, LLC01,000+1,0000.000.00+0.00buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM8,8079,661+8540.000.00-0.00buy
AMALGAMATED BANK4,1424,935+7930.000.00-0.00buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE47,66648,372+7060.000.00-0.00buy
SBI Securities Co., Ltd.33,61634,163+5470.000.00-0.00buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC468,088468,174+860.000.00-0.00buy
ROTHSCHILD INVESTMENT LLC070+700.000.00+0.00buy
Walleye Capital LLC058+580.000.00+0.00buy
SageView Advisory Group, LLC017+170.000.00+0.00buy
DEERFIELD MANAGEMENT COMPANY, L.P.333,333333,33300.000.00-0.00hold
Ameritas Investment Partners, Inc.14,40114,40100.000.00-0.00hold
VOYA INVESTMENT MANAGEMENT LLC27,24627,24600.000.00-0.00hold
BRIDGEWAY CAPITAL MANAGEMENT, LLC261,100261,10000.010.01-0.00hold
ALLIANCEBERNSTEIN L.P.272,180272,18000.000.00-0.00hold
Fosun International Ltd743,935743,93500.390.19-0.20hold
Capital Advisors, Ltd. LLC585800.000.000.00hold
Capital Investment Advisory Services, LLC20,00020,00000.000.00-0.00hold
EverSource Wealth Advisors, LLC42742700.000.00-0.00hold
N.E.W. Advisory Services LLC3,8543,85400.000.00-0.00hold
Archer Investment Corp2,0002,00000.000.00-0.00hold
Procyon Advisors, LLC13,67113,67100.000.00-0.00hold
Kestra Advisory Services, LLC10,09010,09000.000.00-0.00hold
MTM Investment Management, LLC4,1254,12500.000.00-0.00hold
Flagship Private Wealth, LLC14,15814,15800.010.01-0.00hold
Red Wave Investments LLC37,00037,00000.020.01-0.00hold
Nuveen, LLC447,519447,51900.000.00-0.00hold
JTC Employer Solutions Trustee Ltd34,54034,54000.000.00-0.00hold
Knollwood Investment Advisory, LLC300,000300,00000.040.03-0.01hold
TD Waterhouse Canada Inc.80080000.000.00-0.00hold
Federation des caisses Desjardins du Quebec505000.000.00-0.00hold
Glen Eagle Advisors, LLC10,00010,00000.000.00-0.00hold
Police & Firemen's Retirement System of New Jersey46,17046,17000.000.00-0.00hold
PINNEY & SCOFIELD, INC.3,6803,68000.000.00-0.00hold
SEI INVESTMENTS CO33,10333,10300.000.00-0.00hold
Legal & General Group Plc12,86012,86000.000.00-0.00hold
NEW YORK STATE COMMON RETIREMENT FUND26,08426,08400.000.00-0.00hold
NISA INVESTMENT ADVISORS, LLC60860800.000.00-0.00hold
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.72,97672,970-60.000.00-0.00sell
HBW ADVISORY SERVICES LLC24,24324,163-800.000.00-0.00sell
Arax Advisory Partners1040-1040.000.00-0.00sell
XPONANCE, INC.11,95211,824-1280.000.00-0.00sell
Optiver Holding B.V.1,118927-1910.000.00-0.00sell
CAPTRUST FINANCIAL ADVISORS34,82834,603-2250.000.00-0.00sell
Atlantic Union Bankshares Corp2510-2510.000.00-0.00sell
GOLDMAN SACHS GROUP INC387,151386,824-3270.000.00-0.00sell
Bangor Savings Bank4000-4000.000.00-0.00sell
Allworth Financial LP851436-4150.000.00-0.00sell
BALYASNY ASSET MANAGEMENT L.P.19,80219,300-5020.000.00-0.00sell
Cambridge Investment Research Advisors, Inc.38,86737,767-1,1000.000.00-0.00sell
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