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CIENA CORP
CIENA CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 19 Institutional holders with a total value of $163,448,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Invesco Ltd. 35,407,000 42,378,000 25.93%
2 ADVENT CAPITAL MANAGEMENT /DE/ 21,477,000 25,651,000 15.69% PRN
3 ROYAL BANK OF CANADA 15,050,000 18,013,000 11.02% PRN
4 AQR CAPITAL MANAGEMENT LLC 12,710,000 15,276,000 9.35% PRN
5 Nicholas Investment Partners, LP 12,745,000 15,254,000 9.33% PRN
6 CITIGROUP INC 9,980,000 11,945,000 7.31% PRN
7 CAPSTONE INVESTMENT ADVISORS, LLC 8,000,000 9,574,000 5.86%
8 SSI INVESTMENT MANAGEMENT LLC 6,000,000 7,181,000 4.39%
9 CREDIT AGRICOLE S A 3,144,000 3,763,000 2.30% PRN
10 DEUTSCHE BANK AG\ 2,998,000 3,587,000 2.19% PRN
11 Calamos Advisors LLC 2,565,000 3,083,000 1.89% PRN
12 BARCLAYS PLC 2,140,000 2,547,000 1.56% PRN
13 BANK OF AMERICA CORP /DE/ 1,529,000 1,830,000 1.12% PRN
14 GOLDMAN SACHS GROUP INC 1,006,000 1,204,000 0.74% PRN
15 PUTNAM INVESTMENTS LLC 759,000 908,000 0.56%
16 MANAGED ACCOUNT ADVISORS LLC 470,000 563,000 0.34% PRN
17 NOMURA HOLDINGS INC 350,000 418,000 0.26% PRN
18 MACKAY SHIELDS LLC 150,000 180,000 0.11% PRN
19 Calamos Wealth Management LLC 77,000 93,000 0.06% PRN

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.