Stock Transactions — VICOR CORP

Total Bought
4,944,141
217 transactions
Total Sold
4,328,711
127 transactions
Net
+615,430
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
PRICE T ROWE ASSOCIATES INC /MD/439,8201,888,446+1,448,6260.010.04+0.03buy
JANE STREET GROUP, LLC0327,715+327,7150.000.06+0.06buy
GOLDMAN SACHS GROUP INC146,984389,767+242,7830.000.01+0.01buy
MILLENNIUM MANAGEMENT LLC3,189221,867+218,6780.000.03+0.03buy
DRIEHAUS CAPITAL MANAGEMENT LLC0189,463+189,4630.000.22+0.22buy
MANUFACTURERS LIFE INSURANCE COMPANY, THE432,189603,364+171,1750.040.08+0.04buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP374,088536,274+162,1860.020.05+0.02buy
SILVERCREST ASSET MANAGEMENT GROUP LLC0115,442+115,4420.000.13+0.13buy
GF FUND MANAGEMENT CO. LTD.0115,245+115,2450.000.31+0.31buy
HRT FINANCIAL LP083,920+83,9200.000.03+0.03buy
TUDOR INVESTMENT CORP ET AL54,024137,316+83,2920.030.12+0.09buy
ALLIANCEBERNSTEIN L.P.25,810101,217+75,4070.000.00+0.00buy
Ariose Capital Management Ltd072,788+72,7880.007.87+7.87buy
CIBC WORLD MARKET INC.3,49773,100+69,6030.000.02+0.02buy
BNP PARIBAS FINANCIAL MARKETS7,73575,020+67,2850.000.01+0.01buy
AQR CAPITAL MANAGEMENT LLC81,619148,309+66,6900.000.01+0.01buy
Qube Research & Technologies Ltd25,28289,555+64,2730.000.02+0.02buy
Empowered Funds, LLC74151,091+50,3500.000.05+0.05buy
NORTHERN TRUST CORP224,000272,711+48,7110.000.01+0.00buy
JACOBS LEVY EQUITY MANAGEMENT, INC56,459102,471+46,0120.020.07+0.05buy
VESTOR CAPITAL, LLC044,163+44,1630.000.51+0.51buy
GEODE CAPITAL MANAGEMENT, LLC562,887602,661+39,7740.000.01+0.00buy
Mariner, LLC2,28041,760+39,4800.000.01+0.01buy
RENAISSANCE TECHNOLOGIES LLC10,20047,300+37,1000.000.01+0.01buy
UBS Group AG56,84892,423+35,5750.000.00+0.00buy
Man Group plc3,35135,856+32,5050.000.01+0.01buy
BANK OF AMERICA CORP /DE/70,708102,107+31,3990.000.00+0.00buy
FIRST TRUST ADVISORS LP132,769163,953+31,1840.010.02+0.01buy
Universal- Beteiligungs- und Servicegesellschaft mbH030,655+30,6550.000.01+0.01buy
Neuberger Berman Group LLC030,509+30,5090.000.00+0.00buy
Weiss Asset Management LP028,500+28,5000.000.08+0.08buy
Engineers Gate Manager LP025,663+25,6630.000.05+0.05buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP35,44960,060+24,6110.010.01+0.01buy
Point72 Asset Management, L.P.4,72629,067+24,3410.000.01+0.01buy
Retirement Systems of Alabama024,103+24,1030.000.01+0.01buy
ACADIAN ASSET MANAGEMENT LLC62,06185,295+23,2340.010.02+0.01buy
Andar Capital Management HK Ltd32,00055,000+23,0003.787.57+3.79buy
Y-Intercept (Hong Kong) Ltd022,529+22,5290.000.07+0.07buy
CITADEL ADVISORS LLC24,56446,435+21,8710.000.01+0.00buy
Arosa Capital Management LP135,000156,500+21,5009.4916.41+6.91buy
SG Americas Securities, LLC9,90431,268+21,3640.000.01+0.00buy
FORA Capital, LLC020,707+20,7070.000.24+0.24buy
KINGDON CAPITAL MANAGEMENT, L.L.C.020,000+20,0000.000.54+0.54buy
Russell Investments Group, Ltd.4,05022,687+18,6370.000.00+0.00buy
Vident Advisory, LLC018,355+18,3550.000.03+0.03buy
Tidal Investments LLC26,59344,118+17,5250.010.02+0.01buy
TWINBEECH CAPITAL LP016,621+16,6210.000.28+0.28buy
FRANKLIN RESOURCES INC10,09726,591+16,4940.000.00+0.00buy
CAPITAL FUND MANAGEMENT S.A.015,647+15,6470.000.02+0.02buy
Neo Ivy Capital Management014,912+14,9120.000.63+0.63buy
State of New Jersey Common Pension Fund D014,714+14,7140.000.01+0.01buy
Bridgewater Associates, LP19,09433,207+14,1130.010.02+0.02buy
POLEN CAPITAL MANAGEMENT LLC013,899+13,8990.000.02+0.02buy
Chicago Capital, LLC7,03820,722+13,6840.020.09+0.07buy
Mason & Associates Inc4,33117,657+13,3260.090.49+0.40buy
VICTORY CAPITAL MANAGEMENT INC9,55922,682+13,1230.000.00+0.00buy
MetLife Investment Management, LLC12,94323,373+10,4300.010.02+0.01buy
Jump Financial, LLC14,10023,803+9,7030.020.06+0.04buy
STATE OF WISCONSIN INVESTMENT BOARD09,477+9,4770.000.00+0.00buy
OCCUDO QUANTITATIVE STRATEGIES LP09,294+9,2940.000.14+0.14buy
SEI INVESTMENTS CO17,74926,673+8,9240.000.00+0.00buy
Squarepoint Ops LLC08,526+8,5260.000.00+0.00buy
ALPS ADVISORS INC08,026+8,0260.000.01+0.01buy
HSBC HOLDINGS PLC07,864+7,8640.000.00+0.00buy
WESTPAC BANKING CORP07,813+7,8130.000.09+0.09buy
TWO SIGMA INVESTMENTS, LP4,25211,752+7,5000.000.00+0.00buy
SIERRA SUMMIT ADVISORS LLC06,754+6,7540.000.16+0.16buy
Bank of New York Mellon Corp133,796140,286+6,4900.000.00+0.00buy
Entropy Technologies, LP06,232+6,2320.000.05+0.05buy
Trexquant Investment LP06,152+6,1520.000.01+0.01buy
Sterling Capital Management LLC1506,265+6,1150.000.02+0.02buy
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC2,5978,706+6,1090.000.02+0.01buy
RHUMBLINE ADVISERS61,95767,820+5,8630.010.01+0.00buy
Virtu Financial LLC05,807+5,8070.000.04+0.04buy
Mirae Asset Global Investments Co., Ltd.05,800+5,8000.000.00+0.00buy
Creative Planning8,97314,567+5,5940.000.00+0.00buy
STATE OF MICHIGAN RETIREMENT SYSTEM05,500+5,5000.000.00+0.00buy
DAVENPORT & Co LLC05,455+5,4550.000.00+0.00buy
Harvest Investment Services, LLC05,433+5,4330.000.16+0.16buy
BRANDYWINE MANAGERS, LLC05,303+5,3030.000.50+0.50buy
TD ASSET MANAGEMENT INC05,200+5,2000.000.00+0.00buy
MERCER GLOBAL ADVISORS INC /ADV05,123+5,1230.000.00+0.00buy
NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC05,090+5,0900.000.01+0.01buy
MASSACHUSETTS FINANCIAL SERVICES CO /MA/05,077+5,0770.000.00+0.00buy
Leelyn Smith, LLC05,000+5,0000.000.11+0.11buy
Advisory Services Network, LLC04,964+4,9640.000.01+0.01buy
FIFTH THIRD BANCORP1835,088+4,9050.000.00+0.00buy
CITIGROUP INC4,9759,769+4,7940.000.00+0.00buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM22,17426,961+4,7870.000.00+0.00buy
Janney Montgomery Scott LLC04,724+4,7240.000.00+0.00buy
TrueMark Investments, LLC04,505+4,5050.000.14+0.14buy
Twin Tree Management, LP4,3098,634+4,3250.050.29+0.24buy
Ameritas Investment Partners, Inc.1,9526,092+4,1400.010.03+0.02buy
Sequoia Financial Advisors, LLC1,9355,916+3,9810.000.01+0.00buy
TWO SIGMA SECURITIES, LLC03,957+3,9570.000.07+0.07buy
BANK OF MONTREAL /CAN/03,922+3,9220.000.00+0.00buy
Gotham Asset Management, LLC7,50511,295+3,7900.000.01+0.00buy
Caitong International Asset Management Co., Ltd03,762+3,7620.000.11+0.11buy
CFM WEALTH PARTNERS LLC03,655+3,6550.000.09+0.09buy
XPONANCE, INC.03,230+3,2300.000.00+0.00buy
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