Stock Transactions — REPLIGEN CORP

Total Bought
31,683,940
203 transactions
Total Sold
3,175,304
200 transactions
Net
+28,508,636
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
▲▼
Change in Shares
▲▼
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
▲▼
Change in Weight (%)
▲▼
Type
STATE STREET CORP010,200,000+10,200,0000.000.00+0.00buy
JANE STREET GROUP, LLC010,000,000+10,000,0000.000.01+0.01buy
ABSOLUTE INVESTMENT ADVISERS, LLC05,000,000+5,000,0000.000.82+0.82buy
TORONTO DOMINION BANK02,000,000+2,000,0000.000.00+0.00buy
Point72 Asset Management, L.P.0596,895+596,8950.000.32+0.32buy
VOYA INVESTMENT MANAGEMENT LLC99,714584,208+484,4940.020.11+0.09buy
MACQUARIE GROUP LTD1,262,0441,568,792+306,7480.250.33+0.07buy
Holocene Advisors, LP0304,914+304,9140.000.21+0.21buy
Bank of New York Mellon Corp0250,000+250,0000.000.00+0.00buy
PRICE T ROWE ASSOCIATES INC /MD/3,801,8424,010,255+208,4130.090.10+0.01buy
AMERICAN CENTURY COMPANIES INC217,900368,046+150,1460.030.05+0.02buy
Invesco Ltd.706,671833,144+126,4730.030.04+0.01buy
Artemis Investment Management LLP0125,433+125,4330.000.33+0.33buy
T. Rowe Price Investment Management, Inc.283,282403,362+120,0800.030.05+0.02buy
Baird Financial Group, Inc.365,029470,691+105,6620.160.19+0.03buy
DF DENT & CO INC381,493486,353+104,8600.891.16+0.27buy
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO20,595112,863+92,2680.010.09+0.09buy
BROWN CAPITAL MANAGEMENT LLC1,441,6481,525,064+83,4163.514.11+0.60buy
Iron Triangle Partners LP082,537+82,5370.001.92+1.92buy
TimesSquare Capital Management, LLC127,292205,883+78,5910.320.54+0.23buy
Champlain Investment Partners, LLC855,190926,440+71,2500.880.99+0.10buy
PRINCIPAL FINANCIAL GROUP INC192,675262,708+70,0330.020.03+0.01buy
D. E. Shaw & Co., Inc.14,58082,485+67,9050.000.02+0.02buy
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC31658,615+58,2990.010.00-0.01buy
MORGAN STANLEY485,400541,032+55,6320.010.01+0.00buy
Integral Health Asset Management, LLC055,000+55,0000.001.43+1.43buy
CONGRESS ASSET MANAGEMENT CO23,93276,800+52,8680.030.11+0.08buy
WESTFIELD CAPITAL MANAGEMENT CO LP244,495294,222+49,7270.260.31+0.04buy
STATE STREET CORP1,654,2221,703,618+49,3960.010.01+0.00buy
DEUTSCHE BANK AG\107,941155,516+47,5750.010.01+0.00buy
NZS Capital, LLC37,20482,476+45,2720.320.78+0.46buy
WAFRA INC.55,08796,862+41,7750.291.02+0.73buy
BARCLAYS PLC77,361114,171+36,8100.010.01+0.00buy
VANGUARD GROUP INC5,044,8905,078,294+33,4040.020.02+0.00buy
GEODE CAPITAL MANAGEMENT, LLC852,198882,977+30,7790.020.02+0.00buy
AVIVA PLC025,043+25,0430.000.02+0.02buy
Pembroke Management, LTD41,39765,373+23,9760.901.46+0.56buy
Neuberger Berman Group LLC69,48491,797+22,3130.010.01+0.00buy
BESSEMER GROUP INC311,894332,225+20,3310.110.12+0.01buy
DIMENSIONAL FUND ADVISORS LP285,538301,968+16,4300.010.02+0.00buy
CHARLES SCHWAB INVESTMENT MANAGEMENT INC326,667342,452+15,7850.010.02+0.00buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC247,445263,059+15,6140.020.02+0.00buy
JANE STREET GROUP, LLC26,93542,056+15,1210.010.01+0.00buy
Allspring Global Investments Holdings, LLC261,240275,933+14,6930.070.08+0.01buy
Campbell & CO Investment Adviser LLC013,515+13,5150.000.22+0.22buy
LORD, ABBETT & CO. LLC117,638131,100+13,4620.070.08+0.01buy
Erste Asset Management GmbH012,500+12,5000.000.03+0.03buy
Granite Investment Partners, LLC20,55032,178+11,6280.140.23+0.09buy
COMERICA BANK115,929127,111+11,1820.100.11+0.01buy
Miura Global Management, LLC14,00025,000+11,0001.522.51+0.99buy
BANQUE PICTET & CIE SA31,15341,691+10,5380.060.08+0.03buy
APG Asset Management US Inc.010,162+10,1620.000.01+0.01buy
MOORE CAPITAL MANAGEMENT, LP25,00035,000+10,0000.110.15+0.04buy
Rhenman & Partners Asset Management AB010,000+10,0000.000.18+0.18buy
Schonfeld Strategic Advisors LLC09,943+9,9430.000.01+0.01buy
JANUS HENDERSON GROUP PLC48,78157,283+8,5020.010.01+0.00buy
LMR Partners LLP08,329+8,3290.000.04+0.04buy
NATIXIS ADVISORS, LLC28,83536,727+7,8920.010.02+0.00buy
SEI INVESTMENTS CO251,877258,941+7,0640.070.07+0.00buy
London & Capital Asset Management Ltd55,40461,619+6,2150.800.93+0.13buy
BRADLEY FOSTER & SARGENT INC/CT05,718+5,7180.000.02+0.02buy
LOS ANGELES CAPITAL MANAGEMENT LLC05,368+5,3680.000.00+0.00buy
UBS Group AG29,52034,831+5,3110.000.00+0.00buy
WCM INVESTMENT MANAGEMENT, LLC124,706129,954+5,2480.060.07+0.01buy
Walleye Trading LLC5,18910,334+5,1450.020.03+0.01buy
Diametric Capital, LP04,760+4,7600.000.52+0.52buy
Pacer Advisors, Inc.6,50510,813+4,3080.000.01+0.00buy
AMERICAN CAPITAL MANAGEMENT INC228,299232,552+4,2531.401.43+0.03buy
HARBERT FUND ADVISORS, INC.04,250+4,2500.000.52+0.52buy
PRELUDE CAPITAL MANAGEMENT, LLC03,920+3,9200.000.06+0.06buy
CITIGROUP INC36,30540,192+3,8870.010.01+0.00buy
Pier Capital, LLC45,02548,553+3,5281.151.25+0.09buy
Qube Research & Technologies Ltd5513,757+3,2060.000.00+0.00buy
Vanguard Personalized Indexing Management, LLC3,3536,502+3,1490.020.03+0.01buy
Graham Capital Management, L.P.03,129+3,1290.000.02+0.02buy
AXA S.A.03,048+3,0480.000.00+0.00buy
NBW CAPITAL LLC30,38833,038+2,6501.181.30+0.12buy
Conestoga Capital Advisors, LLC707,148709,738+2,5901.931.91-0.02buy
TD ASSET MANAGEMENT INC59,21961,632+2,4130.010.01-0.00buy
STRS OHIO33,90036,300+2,4000.020.03+0.00buy
AZZAD ASSET MANAGEMENT INC /ADV18,52420,911+2,3870.420.48+0.06buy
Ensign Peak Advisors, Inc45,50447,869+2,3650.020.02+0.00buy
Qsemble Capital Management, LP02,275+2,2750.000.10+0.10buy
GENEVA CAPITAL MANAGEMENT LLC118,003120,167+2,1640.400.41+0.01buy
US BANCORP \DE\9,69211,806+2,1140.000.00+0.00buy
Trevian Wealth Management LLC02,101+2,1010.000.29+0.29buy
PRIMECAP MANAGEMENT CO/CA/50,62952,629+2,0000.010.01+0.00buy
Allianz Asset Management GmbH7,7349,712+1,9780.000.00+0.00buy
Malaga Cove Capital, LLC2,4974,458+1,9610.180.34+0.15buy
Asset Management One Co., Ltd.19,53721,425+1,8880.010.02+0.00buy
VICTORY CAPITAL MANAGEMENT INC19,42021,271+1,8510.000.00+0.00buy
FDx Advisors, Inc.01,749+1,7490.000.02+0.02buy
HRT FINANCIAL LP01,730+1,7300.000.00+0.00buy
OLD NATIONAL BANCORP /IN/01,609+1,6090.000.01+0.01buy
ROYAL BANK OF CANADA110,426112,025+1,5990.010.00-0.00buy
Korea Investment CORP13,88515,456+1,5710.010.01+0.00buy
AIGEN INVESTMENT MANAGEMENT, LP01,547+1,5470.000.05+0.05buy
Corient Private Wealth LLC5,4797,011+1,5320.000.00+0.00buy
Nebula Research & Development LLC2,1133,618+1,5050.180.20+0.02buy
OneDigital Investment Advisors LLC01,479+1,4790.000.00+0.00buy
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