Stock TransactionsBOSTON SCIENTIFIC CORP

Total Bought
47,544,044
604 transactions
Total Sold
53,633,478
525 transactions
Net
-6,089,434
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
TWO SIGMA ADVISERS, LP755,2604,205,960+3,450,7000.160.98+0.82buy
D. E. Shaw & Co., Inc.763,5033,839,144+3,075,6410.080.51+0.43buy
Qube Research & Technologies Ltd1,045,0582,960,133+1,915,0750.170.51+0.34buy
TWO SIGMA INVESTMENTS, LP741,8472,440,747+1,698,9000.170.58+0.42buy
PRICE T ROWE ASSOCIATES INC /MD/8,946,37910,610,487+1,664,1080.090.13+0.04buy
Capital Research Global Investors4,295,3595,943,966+1,648,6070.080.13+0.05buy
Assenagon Asset Management S.A.949,0332,485,696+1,536,6630.150.45+0.29buy
ALLIANCEBERNSTEIN L.P.1,847,9193,036,935+1,189,0160.060.11+0.06buy
GEODE CAPITAL MANAGEMENT, LLC30,626,17031,802,380+1,176,2100.220.26+0.04buy
CIBC Private Wealth Group LLC17,9451,190,811+1,172,8660.000.23+0.23buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP5,591,9586,754,655+1,162,6970.400.56+0.16buy
BARCLAYS PLC4,414,3045,535,753+1,121,4490.210.27+0.06buy
BANK OF NOVA SCOTIA384,9771,465,914+1,080,9370.060.33+0.27buy
AXIOM INVESTORS LLC /DE3,752,4304,759,258+1,006,8282.474.61+2.14buy
Fisher Asset Management, LLC5,800,9126,765,550+964,6380.210.30+0.09buy
Pictet Asset Management Holding SA3,616,8954,464,372+847,4770.350.50+0.15buy
Invesco Ltd.15,790,66616,624,940+834,2740.270.33+0.06buy
ROYAL BANK OF CANADA5,775,9245,012,262+763,6620.120.120.00sell
Cubist Systematic Strategies, LLC97,969828,992+731,0230.171.27+1.10buy
LORD, ABBETT & CO. LLC872,2641,563,718+691,4540.250.56+0.32buy
Temasek Holdings (Private) Ltd406,4941,085,411+678,9170.140.44+0.30buy
Capital World Investors27,899,90328,558,721+658,8180.380.47+0.09buy
Cerity Partners LLC637,5091,290,879+653,3700.120.27+0.15buy
WORLDQUANT MILLENNIUM ADVISORS LLC1,365,4412,008,705+643,2640.791.28+0.49buy
Man Group plc271,059828,732+557,6730.080.26+0.19buy
STATE STREET CORP63,963,69264,478,485+514,7930.230.28+0.04buy
CITADEL ADVISORS LLC4,931,4525,433,555+502,1030.600.76+0.17buy
ACADIAN ASSET MANAGEMENT LLC113,338606,229+492,8910.030.17+0.14buy
Robeco Institutional Asset Management B.V.1,922,3012,389,578+467,2770.330.47+0.14buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC10,839,36211,299,942+460,5800.230.30+0.07buy
BNP PARIBAS FINANCIAL MARKETS2,752,0293,204,224+452,1950.200.26+0.06buy
Skandinaviska Enskilda Banken AB (publ)940,7601,361,584+420,824100.0096.48-3.52buy
WELLS FARGO & COMPANY/MN3,191,8093,558,558+366,7490.070.09+0.02buy
Main Street Research LLC7,595372,775+365,1800.042.46+2.41buy
ENVESTNET ASSET MANAGEMENT INC2,441,7192,790,965+349,2460.070.10+0.02buy
Amundi11,997,68112,308,715+311,0340.400.44+0.04buy
Mitsubishi UFJ Asset Management Co., Ltd.2,335,8542,631,512+295,6580.210.24+0.04buy
Chicago Capital, LLC203,476497,991+294,5150.481.42+0.94buy
VICTORY CAPITAL MANAGEMENT INC511,768805,696+293,9280.050.09+0.04buy
Allianz Asset Management GmbH1,114,2101,390,081+275,8710.150.21+0.06buy
ExodusPoint Capital Management, LP303,364561,265+257,9010.290.76+0.47buy
NATIONAL BANK OF CANADA /FI/611,281867,197+255,9160.070.10+0.03buy
Korea Investment CORP1,356,2801,602,112+245,8320.290.39+0.10buy
AQR CAPITAL MANAGEMENT LLC911,9361,155,829+243,8930.110.12+0.01buy
NORGES BANK19,732,67319,969,664+236,9910.230.29+0.05buy
AustralianSuper Pty Ltd2,586,2752,821,597+235,3221.091.61+0.52buy
Ninety One UK Ltd3,622,8073,855,804+232,9970.871.08+0.22buy
Russell Investments Group, Ltd.1,096,3141,321,992+225,6780.140.19+0.05buy
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC1,832,5942,056,096+223,5020.340.44+0.09buy
AXA S.A.1,972,7452,194,616+221,8710.540.73+0.19buy
LOS ANGELES CAPITAL MANAGEMENT LLC11,476230,677+219,2010.000.10+0.10buy
Aberdeen Group plc2,621,2242,834,977+213,7530.440.55+0.11buy
Quadrature Capital Ltd19,681225,596+205,9150.040.50+0.47buy
VIKING GLOBAL INVESTORS LP2,172,2082,376,764+204,5560.630.76+0.13buy
Engineers Gate Manager LP30,425222,570+192,1450.050.41+0.36buy
LGT Group Foundation127,750311,411+183,6610.180.43+0.26buy
TEACHER RETIREMENT SYSTEM OF TEXAS693,941871,649+177,7080.230.38+0.15buy
Point72 (DIFC) Ltd16,436189,965+173,5290.131.88+1.74buy
National Pension Service3,350,2043,523,142+172,9380.280.34+0.06buy
Jump Financial, LLC164,977335,011+170,0340.320.52+0.20buy
PANAGORA ASSET MANAGEMENT INC943,5331,111,377+167,8440.390.56+0.17buy
Banque Transatlantique SA651,859818,928+167,0691.462.50+1.04buy
Dakota Wealth Management68,019232,965+164,9460.140.55+0.41buy
SG Americas Securities, LLC228,695389,893+161,1980.090.14+0.05buy
GROUPAMA ASSET MANAGMENT1,143,9311,300,910+156,9792.102.58+0.49buy
Schonfeld Strategic Advisors LLC84,400232,226+147,8260.050.17+0.12buy
CIBC WORLD MARKET INC.11,832156,753+144,9210.000.04+0.03buy
Point72 Hong Kong Ltd21,319161,682+140,3630.121.04+0.92buy
NATIXIS ADVISORS, LLC2,030,0692,166,415+136,3460.340.41+0.07buy
AVIVA PLC550,735682,946+132,2110.130.17+0.04buy
Legal & General Group Plc10,738,80610,868,084+129,2780.260.30+0.05buy
Aquatic Capital Management LLC163,410279,178+115,7680.400.72+0.32buy
SHELTON CAPITAL MANAGEMENT153,819262,648+108,8290.340.63+0.29buy
Handelsbanken Fonder AB2,555,4562,662,303+106,8470.881.12+0.24buy
FIRST TRUST ADVISORS LP511,920617,902+105,9820.040.06+0.02buy
Quantinno Capital Management LP134,139237,170+103,0310.120.16+0.04buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC8,475,0318,576,214+101,1830.150.17+0.02buy
Integral Health Asset Management, LLC550,000650,000+100,0004.347.26+2.92buy
J. Safra Sarasin Holding AG63,965162,865+98,9000.100.30+0.20buy
FEDERATED HERMES, INC.1,698,8901,794,840+95,9500.340.39+0.06buy
BLAIR WILLIAM & CO/IL22,437117,942+95,5050.010.04+0.03buy
HUNTINGTON NATIONAL BANK1,260,6971,350,212+89,5150.800.99+0.18buy
1832 Asset Management L.P.763,562848,147+84,5850.120.16+0.04buy
MACQUARIE GROUP LTD1,923,4052,006,742+83,3370.200.25+0.05buy
Janney Montgomery Scott LLC207,162285,463+78,3010.050.08+0.03buy
ROYAL LONDON ASSET MANAGEMENT LTD632,461709,741+77,2800.140.17+0.03buy
BALYASNY ASSET MANAGEMENT L.P.1,766,6081,838,179+71,5710.390.50+0.11buy
Mariner, LLC175,766244,642+68,8760.030.04+0.02buy
Castle Hook Partners LP762,073828,906+66,8330.840.87+0.02buy
Empowered Funds, LLC26,61590,765+64,1500.040.14+0.10buy
NAVELLIER & ASSOCIATES INC4,97068,112+63,1420.050.98+0.93buy
Bogart Wealth, LLC10262,921+62,8190.000.30+0.30buy
Squarepoint Ops LLC162,855222,805+59,9500.040.06+0.02buy
NewSquare Capital LLC9559,850+59,7550.000.49+0.49buy
Achmea Investment Management B.V.140,373200,055+59,6820.210.29+0.09buy
Quantbot Technologies LP80,021139,415+59,3940.270.46+0.19buy
Federation des caisses Desjardins du Quebec116,837172,669+55,8320.050.09+0.03buy
RHUMBLINE ADVISERS2,741,4382,796,444+55,0060.230.28+0.05buy
SUMITOMO MITSUI FINANCIAL GROUP, INC.150,810205,642+54,8320.180.38+0.20buy
LGT Fund Management Co Ltd.4,16558,304+54,1390.030.53+0.50buy
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