Ciena Corp

Q2 2018 vs Q3 2018

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options Short Interest 13D/13G Peers Targeting Trading Summary Profile

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D. E. Shaw & Co., Inc.

UNCHANGED

Shares58,450,000 from 58,450,000

Change0 (0%)

Value$90.5K (+$13.1K)

Filed 2018-11-14

Daiwa Securities Group Inc.

UNCHANGED

Shares49,960,000 from 49,960,000

Change0 (0%)

Value$77.5K (+$11.2K)

Filed 2018-11-01

Weiss Asset Management LP

INCREASED

Shares40,571,000 from 1,000,000

Change+39,571,000 (+3957%)

Value$62.7K (+$61.4K)

Filed 2018-11-13

Steelhead Partners LLC

DECREASED

Shares24,529,000 from 34,529,000

Change-10,000,000 (-29%)

Value$38.0K (-$7.7K)

Filed 2018-11-14

Highbridge Capital Management LLC

INCREASED

Shares21,500,000 from 17,500,000

Change+4,000,000 (+23%)

Value$33.3K (+$10.1K)

Filed 2018-11-13

Citadel Advisors LLC

NEW

Shares12,046,000

Change+12,046,000

Value$18.7K

Filed 2019-05-15

CSS LLC

NEW

Shares9,711,000

Change+9,711,000

Value$15.0K

Filed 2018-11-14

Piper Sandler & Co.

NEW

Shares8,169,000

Change+8,169,000

Value$12.7K

Filed 2018-11-14

Castle Creek Arbitrage, LLC

UNCHANGED

Shares7,000,000 from 7,000,000

Change0 (0%)

Value$10.8K (+$1.6K)

Filed 2018-10-22

Wells Fargo & Company

NEW

Shares3,853,000

Change+3,853,000

Value$6.0K

Filed 2018-11-02

Mackay Shields LLC

UNCHANGED

Shares1,035,000 from 1,035,000

Change0 (0%)

Value$1.6K (+$229)

Filed 2018-11-14

Wellington Management Group LLP

DECREASED

Shares203,000 from 303,000

Change-100,000 (-33%)

Value$314 (-$87)

Filed 2018-11-14

SG Americas Securities, LLC

UNCHANGED

Shares107,140 from 107,140

Change0 (0%)

Value$16.6K (+$2.4K)

Filed 2018-11-06

Citigroup Inc

NEW

Shares50,000

Change+50,000

Value$77

Filed 2018-11-13

Sowell Financial Services LLC

NEW

Shares8,133

Change+8,133

Value$254

Filed 2018-11-13

Proequities, Inc.

NEW

Shares0

Change0

Value$0

Filed 2018-11-13

Soros Fund Management LLC

CLOSED

Shares0 from 11,500,000

Change-11,500,000 (-100%)

Value$0 (-$15.2K)

Filed 2018-11-14

Equitec Specialists, LLC

CLOSED

Shares0 from 8,917,000

Change-8,917,000 (-100%)

Value$0 (-$11.8K)

Filed 2018-10-15

Goldman Sachs Group Inc

CLOSED

Shares0 from 8,696,000

Change-8,696,000 (-100%)

Value$0 (-$11.5K)

Filed 2018-11-14

Capstone Investment Advisors, LLC

CLOSED

Shares0 from 8,510,000

Change-8,510,000 (-100%)

Value$0 (-$11.3K)

Filed 2018-11-14

Thrivent Financial for Lutherans

CLOSED

Shares0 from 5,800,000

Change-5,800,000 (-100%)

Value$0 (-$7.7K)

Filed 2018-11-15

Advent Capital Management

CLOSED

Shares0 from 4,189,000

Change-4,189,000 (-100%)

Value$0 (-$5.6K)

Filed 2018-11-14

Invesco Ltd.

CLOSED

Shares0 from 3,500,000

Change-3,500,000 (-100%)

Value$0 (-$4.6K)

Filed 2018-11-14

Man Group plc

CLOSED

Shares0 from 3,000,000

Change-3,000,000 (-100%)

Value$0 (-$4.0K)

Filed 2018-11-14

Palisade Capital Management, LP

CLOSED

Shares0 from 2,561,000

Change-2,561,000 (-100%)

Value$0 (-$3.4K)

Filed 2018-11-14

Credit Suisse AG/

CLOSED

Shares0 from 2,265,000

Change-2,265,000 (-100%)

Value$0 (-$3.0K)

Filed 2018-11-13

Bank of New York Mellon Corp

CLOSED

Shares0 from 300,000

Change-300,000 (-100%)

Value$0 (-$397)

Filed 2018-11-09

RWC Asset Management LLP

CLOSED

Shares0 from 250,000

Change-250,000 (-100%)

Value$0 (-$331)

Filed 2019-04-29

Jane Street Group, LLC

CLOSED

Shares0 from 150,000

Change-150,000 (-100%)

Value$0 (-$198)

Filed 2018-11-14

Nomura Holdings Inc

CLOSED

Shares0 from 115,000

Change-115,000 (-100%)

Value$0 ($0)

Filed 2018-11-14

SEI Investments Co

CLOSED

Shares0 from 59,000

Change-59,000 (-100%)

Value$0 (-$78)

Filed 2018-11-08

	Status
D. E. Shaw & Co., Inc.	UNCHANGED	58,450,000	58,450,000	0	0%	$77.4K	$90.5K	+$13.1K	2018-11-14
Daiwa Securities Group Inc.	UNCHANGED	49,960,000	49,960,000	0	0%	$66.3K	$77.5K	+$11.2K	2018-11-01
Weiss Asset Management LP	INCREASED	40,571,000	1,000,000	+39,571,000	+3957%	$1.3K	$62.7K	+$61.4K	2018-11-13
Steelhead Partners LLC	DECREASED	24,529,000	34,529,000	-10,000,000	-29%	$45.7K	$38.0K	-$7.7K	2018-11-14
Highbridge Capital Management LLC	INCREASED	21,500,000	17,500,000	+4,000,000	+23%	$23.2K	$33.3K	+$10.1K	2018-11-13
Citadel Advisors LLC	NEW	12,046,000	—	+12,046,000	—	—	$18.7K	—	2019-05-15
CSS LLC	NEW	9,711,000	—	+9,711,000	—	—	$15.0K	—	2018-11-14
Piper Sandler & Co.	NEW	8,169,000	—	+8,169,000	—	—	$12.7K	—	2018-11-14
Castle Creek Arbitrage, LLC	UNCHANGED	7,000,000	7,000,000	0	0%	$9.3K	$10.8K	+$1.6K	2018-10-22
Wells Fargo & Company	NEW	3,853,000	—	+3,853,000	—	—	$6.0K	—	2018-11-02
Mackay Shields LLC	UNCHANGED	1,035,000	1,035,000	0	0%	$1.4K	$1.6K	+$229	2018-11-14
Wellington Management Group LLP	DECREASED	203,000	303,000	-100,000	-33%	$401	$314	-$87	2018-11-14
SG Americas Securities, LLC	UNCHANGED	107,140	107,140	0	0%	$14.2K	$16.6K	+$2.4K	2018-11-06
Citigroup Inc	NEW	50,000	—	+50,000	—	—	$77	—	2018-11-13
Sowell Financial Services LLC	NEW	8,133	—	+8,133	—	—	$254	—	2018-11-13
Proequities, Inc.	NEW	0	—	0	—	—	$0	—	2018-11-13
Soros Fund Management LLC	CLOSED	0	11,500,000	-11,500,000	-100%	$15.2K	$0	-$15.2K	2018-11-14
Equitec Specialists, LLC	CLOSED	0	8,917,000	-8,917,000	-100%	$11.8K	$0	-$11.8K	2018-10-15
Goldman Sachs Group Inc	CLOSED	0	8,696,000	-8,696,000	-100%	$11.5K	$0	-$11.5K	2018-11-14
Capstone Investment Advisors, LLC	CLOSED	0	8,510,000	-8,510,000	-100%	$11.3K	$0	-$11.3K	2018-11-14
Thrivent Financial for Lutherans	CLOSED	0	5,800,000	-5,800,000	-100%	$7.7K	$0	-$7.7K	2018-11-15
Advent Capital Management	CLOSED	0	4,189,000	-4,189,000	-100%	$5.6K	$0	-$5.6K	2018-11-14
Invesco Ltd.	CLOSED	0	3,500,000	-3,500,000	-100%	$4.6K	$0	-$4.6K	2018-11-14
Man Group plc	CLOSED	0	3,000,000	-3,000,000	-100%	$4.0K	$0	-$4.0K	2018-11-14
Palisade Capital Management, LP	CLOSED	0	2,561,000	-2,561,000	-100%	$3.4K	$0	-$3.4K	2018-11-14
Credit Suisse AG/	CLOSED	0	2,265,000	-2,265,000	-100%	$3.0K	$0	-$3.0K	2018-11-13
Bank of New York Mellon Corp	CLOSED	0	300,000	-300,000	-100%	$397	$0	-$397	2018-11-09
RWC Asset Management LLP	CLOSED	0	250,000	-250,000	-100%	$331	$0	-$331	2019-04-29
Jane Street Group, LLC	CLOSED	0	150,000	-150,000	-100%	$198	$0	-$198	2018-11-14
Nomura Holdings Inc	CLOSED	0	115,000	-115,000	-100%	$0	$0	$0	2018-11-14
SEI Investments Co	CLOSED	0	59,000	-59,000	-100%	$78	$0	-$78	2018-11-08

Showing 31 of 31 institutions