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

Institutional Holders (2017Q2)
Portfolio Summary: 359 Institutional holders with a total value of $3,857,054,628.
#
Manager Name
Shares
Value ($)
%
Options
Notes
351 GIERL AUGUSTINE INVESTMENT MANAGEMENT INC 28 1,000 0.00%
352 QS Investors, LLC 21 1,000 0.00%
353 SUTTON WEALTH ADVISORS INC. 21 525 0.00%
354 Avior Wealth Management, LLC 1 0 0.00%
355 WFG Advisors, LP 1 0 0.00%
356 MCF Advisors LLC 5 0 0.00%
357 CUTLER GROUP LLC / CA 300 0 0.00% Call
358 QUADRANT CAPITAL GROUP LLC 62 0 0.00%
359 Winch Advisory Services, LLC 2 0 0.00%
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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.