Stock Transactions — CIENA CORP

Total Bought
31,936,938
442 transactions
Total Sold
21,936,226
354 transactions
Net
+10,000,712
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
Elyxium Wealth, LLC011,749,306+11,749,3060.003.27+3.27buy
JPMORGAN CHASE & CO6,462,84010,864,292+4,401,4520.060.17+0.11buy
PRICE T ROWE ASSOCIATES INC /MD/2,647,4934,051,625+1,404,1320.040.10+0.06buy
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,143,8552,236,835+1,092,9800.110.31+0.20buy
BlackRock, Inc.15,596,11116,668,830+1,072,7190.040.07+0.03buy
VOYA INVESTMENT MANAGEMENT LLC69,264946,820+877,5560.010.22+0.21buy
NORGES BANK0811,950+811,9500.000.02+0.02buy
1832 Asset Management L.P.0789,900+789,9000.000.23+0.23buy
STATE STREET CORP4,352,2815,102,409+750,1280.020.04+0.02buy
MASSACHUSETTS FINANCIAL SERVICES CO /MA/161,622607,391+445,7690.010.05+0.04buy
FengHe Fund Management Pte. Ltd.250,400660,988+410,5883.338.70+5.37buy
PRUDENTIAL FINANCIAL INC104,604489,151+384,5470.020.14+0.12buy
Zurich Insurance Group Ltd/FI35,874369,225+333,3510.040.60+0.56buy
STEADFAST CAPITAL MANAGEMENT LP0308,200+308,2000.001.26+1.26buy
Invesco Ltd.1,238,7451,518,841+280,0960.030.04+0.02buy
Sumitomo Mitsui Trust Group, Inc.21,083290,727+269,6440.000.04+0.04buy
Legal & General Group Plc273,881510,449+236,5680.010.03+0.02buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC465,620697,563+231,9430.010.03+0.02buy
National Pension Service0212,421+212,4210.000.04+0.04buy
Amanah Holdings Trust0200,000+200,0000.006.85+6.85buy
Amundi284,782483,707+198,9250.010.03+0.02buy
DEUTSCHE BANK AG\406,059590,454+184,3950.020.04+0.03buy
Holocene Advisors, LP253,415430,157+176,7420.080.21+0.13buy
LMR Partners LLP106,500272,000+165,5000.200.61+0.41buy
GOLDMAN SACHS GROUP INC289,647445,359+155,7120.010.01+0.01buy
GEODE CAPITAL MANAGEMENT, LLC2,541,4892,687,437+145,9480.020.04+0.02buy
Mitsubishi UFJ Asset Management Co., Ltd.364135,124+134,7600.000.02+0.02buy
WT Asset Management Ltd0133,700+133,7000.001.24+1.24buy
Korea Investment CORP0128,976+128,9760.000.06+0.06buy
LORD, ABBETT & CO. LLC0127,195+127,1950.000.09+0.09buy
PEAK6 LLC2,354129,494+127,1400.010.83+0.82buy
Swiss National Bank274,000386,432+112,4320.020.05+0.03buy
WELLINGTON MANAGEMENT GROUP LLP0107,488+107,4880.000.00+0.00buy
WELLS FARGO & COMPANY/MN183,406289,873+106,4670.010.01+0.01buy
Zurcher Kantonalbank (Zurich Cantonalbank)43,711148,179+104,4680.010.07+0.06buy
ALLIANCEBERNSTEIN L.P.254,067357,570+103,5030.010.03+0.01buy
Swedbank AB0100,654+100,6540.000.02+0.02buy
JACOBS LEVY EQUITY MANAGEMENT, INC088,927+88,9270.000.08+0.08buy
PANAGORA ASSET MANAGEMENT INC5,59093,975+88,3850.000.08+0.07buy
Qube Research & Technologies Ltd45,684132,396+86,7120.010.04+0.03buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM133,436214,784+81,3480.020.05+0.03buy
GF FUND MANAGEMENT CO. LTD.114,555191,980+77,4250.300.77+0.46buy
SG Americas Securities, LLC077,205+77,2050.000.02+0.02buy
Virtus Wealth Solutions LLC073,701+73,7010.003.27+3.27buy
Liontrust Investment Partners LLP070,652+70,6520.000.25+0.25buy
INTECH INVESTMENT MANAGEMENT LLC71,266137,564+66,2980.090.29+0.19buy
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC061,821+61,8210.000.02+0.02buy
AVIVA PLC057,861+57,8610.000.02+0.02buy
Horizon Investments, LLC2457,630+57,6060.000.17+0.17buy
Bank of New York Mellon Corp1,060,9241,118,142+57,2180.030.05+0.02buy
Asset Management One Co., Ltd.054,863+54,8630.000.04+0.04buy
Bridgewater Associates, LP161,707212,643+50,9360.090.18+0.09buy
Robeco Institutional Asset Management B.V.1,48652,173+50,6870.000.02+0.02buy
ACADIAN ASSET MANAGEMENT LLC233,480282,964+49,4840.060.11+0.05buy
Mitsubishi UFJ Trust & Banking Corp14,69063,685+48,9950.000.04+0.03buy
LPL Financial LLC105,343152,605+47,2620.000.01+0.01buy
NOMURA ASSET MANAGEMENT CO LTD84044,900+44,0600.000.03+0.03buy
Skandinaviska Enskilda Banken AB (publ)042,661+42,6610.000.04+0.04buy
HSBC HOLDINGS PLC12,43754,467+42,0300.000.01+0.01buy
FORSTA AP-FONDEN041,300+41,3000.000.06+0.06buy
Resona Asset Management Co.,Ltd.040,655+40,6550.000.05+0.05buy
Hel Ved Capital Management Ltd29,94070,085+40,1452.375.67+3.30buy
RIPOSTE CAPITAL LLC040,000+40,0000.003.89+3.89buy
Vontobel Holding Ltd.2,19039,702+37,5120.000.03+0.03buy
Pictet Asset Management Holding SA20,51256,423+35,9110.000.01+0.01buy
Universal- Beteiligungs- und Servicegesellschaft mbH31,48466,643+35,1590.010.03+0.02buy
AMERIPRISE FINANCIAL INC234,609269,638+35,0290.010.01+0.01buy
NORTHERN TRUST CORP1,183,1141,216,923+33,8090.020.04+0.01buy
RENAISSANCE TECHNOLOGIES LLC032,600+32,6000.000.01+0.01buy
Mirae Asset Global Investments Co., Ltd.032,363+32,3630.000.02+0.02buy
Maytus Capital Management, LLC032,000+32,0000.001.77+1.77buy
Capital World Investors1,836,9811,868,881+31,9000.040.06+0.02buy
M & L Capital Management Ltd4,90036,250+31,3500.141.77+1.63buy
iA Global Asset Management Inc.030,630+30,6300.000.09+0.09buy
IFM Investors Pty Ltd030,284+30,2840.000.06+0.06buy
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND029,300+29,3000.000.06+0.06buy
Focus Partners Wealth12,62841,474+28,8460.000.01+0.01buy
KLP KAPITALFORVALTNING AS29,50057,400+27,9000.020.05+0.03buy
Atreides Management, LP1,400,7641,428,230+27,4665.307.09+1.79buy
BI Asset Management Fondsmaeglerselskab A/S026,371+26,3710.000.05+0.05buy
TD ASSET MANAGEMENT INC144,300170,214+25,9140.020.03+0.01buy
BARCLAYS PLC184,266209,508+25,2420.010.02+0.01buy
DnB Asset Management AS2,30227,527+25,2250.000.02+0.02buy
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp025,029+25,0290.000.03+0.03buy
ROYAL BANK OF CANADA264,191288,330+24,1390.010.01+0.01buy
NISSAY ASSET MANAGEMENT CORP /JAPAN37,54758,914+21,3670.030.07+0.04buy
Premier Fund Managers Ltd020,555+20,5550.000.28+0.28buy
Evergreen Wealth Solutions, LLC24,18944,693+20,5041.990.75-1.23buy
PINNBROOK CAPITAL MANAGEMENT LP019,165+19,1650.001.16+1.16buy
MIG Capital, LLC019,032+19,0320.000.76+0.76buy
Estate Counselors, LLC018,798+18,7980.000.37+0.37buy
Elo Mutual Pension Insurance Co018,514+18,5140.000.07+0.07buy
ABN AMRO INVESTMENT SOLUTIONS37,62955,194+17,5650.110.19+0.08buy
JAT Capital Mgmt LP13,00030,000+17,0004.097.55+3.46buy
RAYMOND JAMES FINANCIAL INC340,226356,943+16,7170.020.03+0.01buy
Mariner, LLC54,33470,271+15,9370.010.02+0.01buy
Sumitomo Mitsui DS Asset Management Company, Ltd015,328+15,3280.000.03+0.03buy
NAVELLIER & ASSOCIATES INC015,282+15,2820.000.40+0.40buy
Corient Private Wealth LLC9,50124,313+14,8120.000.01+0.01buy
Vinva Investment Management Ltd014,653+14,6530.000.04+0.04buy
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