Stock Transactions — QUIDELORTHO CORP

Total Bought
15,518,868
153 transactions
Total Sold
14,814,478
113 transactions
Net
+704,390
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
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Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
T. Rowe Price Investment Management, Inc.9,398,15911,238,826+1,840,6670.260.31+0.05buy
Invesco Ltd.2,008,1533,447,446+1,439,2930.020.03+0.01buy
Rubric Capital Management LP4,200,0005,550,000+1,350,0003.134.50+1.36buy
BlackRock, Inc.7,273,6738,440,415+1,166,7420.010.01+0.00buy
VANGUARD GROUP INC6,052,5126,817,412+764,9000.000.01+0.00buy
CITADEL ADVISORS LLC63,428689,625+626,1970.000.03+0.03buy
SEGALL BRYANT & HAMILL, LLC429,0571,046,649+617,5920.270.64+0.37buy
Magnetar Financial LLC285,000877,307+592,3070.280.90+0.62buy
AQR CAPITAL MANAGEMENT LLC264,009803,986+539,9770.020.05+0.03buy
GOLDMAN SACHS GROUP INC508,3701,028,778+520,4080.000.01+0.00buy
GOLDENTREE ASSET MANAGEMENT LP0481,776+481,7760.001.65+1.65buy
AMERICAN CENTURY COMPANIES INC646,4191,115,551+469,1320.020.03+0.01buy
STATE STREET CORP1,907,8982,274,025+366,1270.000.00+0.00buy
Engine Capital Management, LP0331,597+331,5970.002.70+2.70buy
BALYASNY ASSET MANAGEMENT L.P.0319,795+319,7950.000.03+0.03buy
HBK INVESTMENTS L P329,645629,771+300,1260.280.53+0.26buy
MARSHALL WACE, LLP10,585240,292+229,7070.000.01+0.01buy
Stanley Capital Management, LLC0195,000+195,0000.001.69+1.69buy
Neuberger Berman Group LLC100,230291,452+191,2220.000.01+0.01buy
JPMORGAN CHASE & CO1,233,4801,406,654+173,1740.000.00+0.00buy
GEODE CAPITAL MANAGEMENT, LLC920,7031,083,461+162,7580.000.00+0.00buy
BEACONLIGHT CAPITAL, LLC398,072559,882+161,8107.479.97+2.50buy
UBS Group AG64,307221,332+157,0250.000.00+0.00buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC732,800881,535+148,7350.010.01+0.00buy
NORGES BANK637,692767,030+129,3380.000.00+0.00buy
NORTHERN TRUST CORP316,860431,710+114,8500.000.00+0.00buy
DIMENSIONAL FUND ADVISORS LP1,109,3511,217,126+107,7750.010.01+0.00buy
ArrowMark Colorado Holdings LLC1,877,1751,977,697+100,5221.101.18+0.09buy
Parkman Healthcare Partners LLC75,000175,415+100,4150.441.04+0.60buy
THOMPSON SIEGEL & WALMSLEY LLC252,455337,860+85,4050.170.24+0.06buy
BOOTHBAY FUND MANAGEMENT, LLC38,076120,589+82,5130.050.16+0.11buy
Squarepoint Ops LLC12,58391,143+78,5600.000.01+0.01buy
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.890,936968,149+77,2130.410.43+0.01buy
IEQ CAPITAL, LLC7,26783,317+76,0500.000.04+0.03buy
SG Americas Securities, LLC14,04287,372+73,3300.000.02+0.01buy
PARADIGM CAPITAL MANAGEMENT INC/NY070,000+70,0000.000.14+0.14buy
Jump Financial, LLC069,313+69,3130.000.06+0.06buy
ESSEX INVESTMENT MANAGEMENT CO LLC063,797+63,7970.000.51+0.51buy
AMERIPRISE FINANCIAL INC190,284243,409+53,1250.000.00+0.00buy
D. E. Shaw & Co., Inc.1,677,8381,728,613+50,7750.100.08-0.02buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC157,584206,430+48,8460.000.00+0.00buy
PRINCIPAL FINANCIAL GROUP INC272,037319,208+47,1710.010.01+0.00buy
MORGAN STANLEY654,260698,981+44,7210.000.00+0.00buy
PUBLIC SECTOR PENSION INVESTMENT BOARD122,675164,214+41,5390.030.03+0.00buy
Neo Ivy Capital Management040,959+40,9590.000.37+0.37buy
PRELUDE CAPITAL MANAGEMENT, LLC124,972163,259+38,2870.440.61+0.17buy
Goodman Financial Corp270,812306,784+35,9722.762.92+0.16buy
WINTON GROUP Ltd137,739169,961+32,2220.440.50+0.06buy
TD ASSET MANAGEMENT INC560,756590,482+29,7260.020.02+0.00buy
NorthRock Partners, LLC029,602+29,6020.000.04+0.04buy
FMR LLC1,256,3561,285,110+28,7540.000.00-0.00buy
GAGNON SECURITIES LLC62,62991,060+28,4310.570.82+0.25buy
Gotham Asset Management, LLC151,449178,200+26,7510.070.08+0.00buy
Integral Health Asset Management, LLC125,000150,000+25,0000.670.59-0.08buy
CWM, LLC10,86533,949+23,0840.000.01+0.00buy
Man Group plc24,97547,294+22,3190.000.01+0.00buy
WOLVERINE TRADING, LLC021,223+21,2230.000.02+0.02buy
MOODY NATIONAL BANK TRUST DIVISION16,72137,868+21,1470.080.18+0.09buy
Swiss National Bank111,140132,240+21,1000.000.00+0.00buy
Proficio Capital Partners LLC019,557+19,5570.000.00+0.00buy
Legato Capital Management LLC018,856+18,8560.000.11+0.11buy
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC15,61234,145+18,5330.000.00+0.00buy
MANGROVE PARTNERS IM, LLC018,529+18,5290.000.09+0.09buy
Bayesian Capital Management, LP017,400+17,4000.000.09+0.09buy
STEPHENS INC /AR/014,915+14,9150.000.01+0.01buy
Cerity Partners LLC13,26628,164+14,8980.000.00+0.00buy
Quantbot Technologies LP013,736+13,7360.000.02+0.02buy
Y-Intercept (Hong Kong) Ltd013,506+13,5060.000.04+0.04buy
Wealthfront Advisers LLC012,223+12,2230.000.00+0.00buy
RHUMBLINE ADVISERS116,229128,255+12,0260.000.01+0.00buy
CITIGROUP INC37,53048,328+10,7980.000.00+0.00buy
Holocene Advisors, LP010,649+10,6490.000.00+0.00buy
SYSTEMATIC FINANCIAL MANAGEMENT LP151,034161,561+10,5270.180.18+0.01buy
Clear Harbor Asset Management, LLC010,290+10,2900.000.04+0.04buy
BNP PARIBAS FINANCIAL MARKETS010,269+10,2690.000.00+0.00buy
State of New Jersey Common Pension Fund D44,45554,411+9,9560.010.01+0.00buy
Pallas Capital Advisors LLC09,717+9,7170.000.02+0.02buy
AXQ CAPITAL, LP09,370+9,3700.000.19+0.19buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM53,65862,547+8,8890.000.00+0.00buy
Bridgefront Capital, LLC08,564+8,5640.000.13+0.13buy
VICTORY CAPITAL MANAGEMENT INC23,40431,897+8,4930.000.00+0.00buy
Capula Management Ltd07,860+7,8600.000.00+0.00buy
PRUDENTIAL FINANCIAL INC58,21165,151+6,9400.000.00+0.00buy
Verition Fund Management LLC06,825+6,8250.000.00+0.00buy
Merit Financial Group, LLC06,767+6,7670.000.01+0.01buy
Oak Thistle LLC06,752+6,7520.000.09+0.09buy
Atom Investors LP06,593+6,5930.000.04+0.04buy
Focus Partners Wealth06,578+6,5780.000.00+0.00buy
THRIVENT FINANCIAL FOR LUTHERANS45,40750,947+5,5400.000.00+0.00buy
CAPTRUST FINANCIAL ADVISORS5,21710,288+5,0710.000.00+0.00buy
LPL Financial LLC04,951+4,9510.000.00+0.00buy
Humankind Investments LLC04,726+4,7260.000.05+0.05buy
State of Alaska, Department of Revenue32,99637,497+4,5010.020.02+0.00buy
Quantinno Capital Management LP11,31115,623+4,3120.010.01+0.00buy
LAZARD ASSET MANAGEMENT LLC9,90313,944+4,0410.000.00+0.00buy
Louisiana State Employees Retirement System28,00031,900+3,9000.020.03+0.00buy
Treasurer of the State of North Carolina23,55627,336+3,7800.000.00+0.00buy
State of Wyoming03,679+3,6790.000.02+0.02buy
SUSQUEHANNA INTERNATIONAL GROUP, LLP6,80710,033+3,2260.000.00+0.00buy
Zurcher Kantonalbank (Zurich Cantonalbank)11,90815,052+3,1440.000.00+0.00buy
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