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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Citadel Advisors LLC

INCREASED

Shares47,941,000 from 36,941,000

Change+11,000,000 (+30%)

Value$76.2K (+$23.7K)

Filed 2019-05-15

Wells Fargo & Company

INCREASED

Shares26,728,000 from 19,535,000

Change+7,193,000 (+37%)

Value$42.6K (+$14.8K)

Filed 2018-11-02

Capstone Investment Advisors, LLC

UNCHANGED

Shares25,000,000 from 25,000,000

Change0 (0%)

Value$39.7K (+$4.3K)

Filed 2018-11-14

Invesco Ltd.

INCREASED

Shares20,636,000 from 19,886,000

Change+750,000 (+4%)

Value$32.7K (+$4.6K)

Filed 2018-11-14

Advent Capital Management

DECREASED

Shares11,923,000 from 22,453,000

Change-10,530,000 (-47%)

Value$19.0K (-$13.0K)

Filed 2018-11-14

Wolverine Asset Management LLC

UNCHANGED

Shares11,500,000 from 11,500,000

Change0 (0%)

Value$18.3K (+$1.9K)

Filed 2018-11-14

Weiss Asset Management LP

NEW

Shares11,171,000

Change+11,171,000

Value$17.7K

Filed 2018-11-13

Zazove Associates LLC

DECREASED

Shares10,670,000 from 19,210,000

Change-8,540,000 (-44%)

Value$17.0K (-$10.3K)

Filed 2018-11-05

Castle Creek Arbitrage, LLC

UNCHANGED

Shares9,464,000 from 9,464,000

Change0 (0%)

Value$15.0K (+$1.6K)

Filed 2018-10-22

Credit Suisse AG/

DECREASED

Shares4,004,000 from 5,004,000

Change-1,000,000 (-20%)

Value$6.3K (-$714)

Filed 2018-11-13

Equitec Specialists, LLC

NEW

Shares704,000

Change+704,000

Value$1.1K

Filed 2018-10-15

Iron Financial LLC

DECREASED

Shares540,000 from 570,000

Change-30,000 (-5%)

Value$861 (+$57)

Filed 2018-10-18

Putnam Investments LLC

DECREASED

Shares243,000 from 861,000

Change-618,000 (-72%)

Value$385 (-$829)

Filed 2018-11-14

Wellington Management Group LLP

UNCHANGED

Shares197,000 from 197,000

Change0 (0%)

Value$312 (+$34)

Filed 2018-11-14

Proequities, Inc.

NEW

Shares0

Change0

Value$0

Filed 2018-11-13

Camden Asset Management L P

CLOSED

Shares0 from 3,150,000

Change-3,150,000 (-100%)

Value$0 (-$4.4K)

Filed 2018-11-14

CSS LLC

CLOSED

Shares0 from 2,500,000

Change-2,500,000 (-100%)

Value$0 (-$3.5K)

Filed 2018-11-14

JPMorgan Chase & Co

CLOSED

Shares0 from 1,925,000

Change-1,925,000 (-100%)

Value$0 (-$2.7K)

Filed 2018-11-13

Deutsche Bank Ag\

CLOSED

Shares0 from 1,400,000

Change-1,400,000 (-100%)

Value$0 (-$2.0K)

Filed 2021-12-21

Palisade Capital Management, LP

CLOSED

Shares0 from 704,000

Change-704,000 (-100%)

Value$0 (-$1.0K)

Filed 2018-11-14

	Status
Citadel Advisors LLC	INCREASED	47,941,000	36,941,000	+11,000,000	+30%	$52.5K	$76.2K	+$23.7K	2019-05-15
Wells Fargo & Company	INCREASED	26,728,000	19,535,000	+7,193,000	+37%	$27.7K	$42.6K	+$14.8K	2018-11-02
Capstone Investment Advisors, LLC	UNCHANGED	25,000,000	25,000,000	0	0%	$35.3K	$39.7K	+$4.3K	2018-11-14
Invesco Ltd.	INCREASED	20,636,000	19,886,000	+750,000	+4%	$28.0K	$32.7K	+$4.6K	2018-11-14
Advent Capital Management	DECREASED	11,923,000	22,453,000	-10,530,000	-47%	$32.0K	$19.0K	-$13.0K	2018-11-14
Wolverine Asset Management LLC	UNCHANGED	11,500,000	11,500,000	0	0%	$16.3K	$18.3K	+$1.9K	2018-11-14
Weiss Asset Management LP	NEW	11,171,000	—	+11,171,000	—	—	$17.7K	—	2018-11-13
Zazove Associates LLC	DECREASED	10,670,000	19,210,000	-8,540,000	-44%	$27.3K	$17.0K	-$10.3K	2018-11-05
Castle Creek Arbitrage, LLC	UNCHANGED	9,464,000	9,464,000	0	0%	$13.4K	$15.0K	+$1.6K	2018-10-22
Credit Suisse AG/	DECREASED	4,004,000	5,004,000	-1,000,000	-20%	$7.1K	$6.3K	-$714	2018-11-13
Equitec Specialists, LLC	NEW	704,000	—	+704,000	—	—	$1.1K	—	2018-10-15
Iron Financial LLC	DECREASED	540,000	570,000	-30,000	-5%	$804	$861	+$57	2018-10-18
Putnam Investments LLC	DECREASED	243,000	861,000	-618,000	-72%	$1.2K	$385	-$829	2018-11-14
Wellington Management Group LLP	UNCHANGED	197,000	197,000	0	0%	$278	$312	+$34	2018-11-14
Proequities, Inc.	NEW	0	—	0	—	—	$0	—	2018-11-13
Camden Asset Management L P	CLOSED	0	3,150,000	-3,150,000	-100%	$4.4K	$0	-$4.4K	2018-11-14
CSS LLC	CLOSED	0	2,500,000	-2,500,000	-100%	$3.5K	$0	-$3.5K	2018-11-14
JPMorgan Chase & Co	CLOSED	0	1,925,000	-1,925,000	-100%	$2.7K	$0	-$2.7K	2018-11-13
Deutsche Bank Ag\	CLOSED	0	1,400,000	-1,400,000	-100%	$2.0K	$0	-$2.0K	2021-12-21
Palisade Capital Management, LP	CLOSED	0	704,000	-704,000	-100%	$1.0K	$0	-$1.0K	2018-11-14

Showing 20 of 20 institutions