PANAGORA ASSET MANAGEMENT INC

Position in CIEN — Ciena Corp

CIK 883677 Boston, MA

Position in CIEN

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$39,003,138

+$17,025,205 QoQ

Shares Held

100,464

+6.9% QoQ

Ownership

0.071%

of shares outstanding

% of Portfolio

0.15%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 33.18999840738971.ToString("F0")% Shared 0.ToString("F0")% None 66.81000159261029.ToString("F0")%

Technology · as of Mar 31, 2026

PANAGORA ASSET MANAGEMENT INC holds $164,342,494 across 12 Communication Equipment names. CIEN ranks #2 (23.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSCO	Cisco Systems, Inc.	818,716	$63,524,174
2	CIEN	Ciena Corp This page	100,464	$39,003,138
3	VSAT	Viasat Inc	486,069	$22,261,960
4	VISN	Vistance Networks, Inc.	984,406	$17,916,189
5	EXTR	Extreme Networks Inc	463,146	$6,984,241
6	ZBRA	Zebra Technologies Corp	28,535	$5,966,097
7	ERIC	Ericsson Lm Telephone Co	368,811	$4,156,499
8	BKTI	BK Technologies Corp	32,369	$2,415,698

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$39,003,138	100,464	+6.9%	Shares	Sole	2026-05-14
2025-12-31	$21,977,933	93,975	+1581.1%	Shares	Sole	2026-02-13
2025-09-30	$814,295	5,590	+7.6%	Shares	Sole	2025-11-13
2025-06-30	$422,672	5,197	-4.4%	Shares	Sole	2025-08-13
2025-03-31	$328,557	5,437	0.0%	Shares	Sole	2025-05-15
2024-12-31	$461,111	5,437	-0.4%	Shares	Sole	2025-02-13
2024-09-30	$336,281	5,460	+1.0%	Shares	Sole	2024-11-13
2024-06-30	$260,364	5,404	+4.6%	Shares	Sole	2024-07-29
2024-03-31	$255,409	5,165	0.0%	Shares	Sole	2024-05-07
2023-12-31	$232,476	5,165	-3.4%	Shares	Sole	2024-02-08
2023-09-30	$252,699	5,347	0.0%	Shares	Sole	2023-10-31
2023-06-30	$227,194	5,347	0.0%	Shares	Sole	2023-08-11
2023-03-31	$280,824	5,347	0.0%	Shares	Sole	2023-05-12
2022-12-31	$272,590	5,347	+2.8%	Shares	Sole	2023-02-13
2022-09-30	$210,357	5,203	0.0%	Shares	Sole	2022-11-14
2022-06-30	$237,777	5,203	-2.9%	Shares	Sole	2022-08-15
2022-03-31	$324,916	5,359	-72.2%	Shares	Sole	2022-05-12
2021-12-31	$1,481,518	19,248	-22.3%	Shares	Sole	2022-02-10
2021-09-30	$1,271,477	24,761	-2.3%	Shares	Sole	2021-11-10
2021-06-30	$1,441,990	25,347	-2.7%	Shares	Sole	2021-08-11
2021-03-31	$1,425,620	26,053	+25.5%	Shares	Sole	2021-05-12
2020-12-31	$1,096,848	20,754	-65.0%	Shares	Sole	2021-02-10
2020-09-30	$2,355,760	59,354	-9.9%	Shares	Sole	2020-11-13
2020-06-30	$3,566,977	65,860	-2.5%	Shares	Sole	2020-08-12
2020-03-31	$2,688,966	67,545	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.