Boston Common Asset Management, LLC Ciena Corp Transaction History

Boston Common Asset Management, LLC

$3.84 Billion
Q3 2024

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2023 Oct 11, 2023	SELL	$40.43 - $49.98 $6.06 Million - $7.49 Million	-149,841 Reduced 93.3%	10,755 $508,000
Q2 2023 Jul 24, 2023	SELL	$41.02 - $52.27 $6.86 Million - $8.74 Million	-167,294 Reduced 51.02%	160,596 $6.82 Million
Q1 2023 May 17, 2023	SELL	$46.18 - $52.52 $864,766 - $983,489	-18,726 Reduced 5.4%	327,890 $17.2 Million
Q4 2022 Jan 26, 2023	BUY	$39.16 - $51.83 $10,808 - $14,305	276 Added 0.08%	346,616 $17.7 Million
Q3 2022 Oct 20, 2022	SELL	$39.71 - $56.37 $3.58 Million - $5.08 Million	-90,053 Reduced 20.64%	346,340 $14 Million
Q2 2022 Aug 10, 2022	SELL	$42.04 - $61.74 $7.42 Million - $10.9 Million	-176,384 Reduced 28.78%	436,393 $19.9 Million
Q1 2022 May 16, 2022	SELL	$53.7 - $77.38 $3.54 Million - $5.11 Million	-65,995 Reduced 9.72%	612,777 $37.2 Million
Q4 2021 Jan 31, 2022	SELL	$51.73 - $77.6 $2.22 Million - $3.33 Million	-42,913 Reduced 5.95%	678,772 $52.2 Million
Q3 2021 Nov 12, 2021	BUY	$50.84 - $58.51 $79,462 - $91,451	1,563 Added 0.22%	721,685 $37.1 Million
Q2 2021 Aug 19, 2021	BUY	$49.52 - $60.77 $18.8 Million - $23 Million	378,870 Added 111.02%	720,122 $41 Million
Q1 2021 May 14, 2021	BUY	$48.87 - $57.24 $2.17 Million - $2.55 Million	44,467 Added 14.98%	341,252 $18.7 Million
Q4 2020 Feb 05, 2021	BUY	$38.44 - $53.47 $3.31 Million - $4.61 Million	86,181 Added 40.92%	296,785 $15.7 Million
Q3 2020 Nov 10, 2020	BUY	$38.82 - $60.99 $1.88 Million - $2.96 Million	48,502 Added 29.92%	210,604 $8.36 Million
Q2 2020 Aug 10, 2020	BUY	$39.97 - $56.31 $761,068 - $1.07 Million	19,041 Added 13.31%	162,102 $8.78 Million
Q1 2020 May 08, 2020	BUY	$34.5 - $44.47 $2.35 Million - $3.03 Million	68,241 Added 91.21%	143,061 $5.7 Million
Q4 2019 Jan 28, 2020	BUY	$34.61 - $42.72 $2.59 Million - $3.2 Million	74,820 New	74,820 $3.19 Million

Others Institutions Holding CIEN

# of Institutions

527

Shares Held

120M

Call Options Held

1.92M

Put Options Held

670K

Black Rock Inc. New York, NY

15.6M
Shares

$1.11 Billion
0.02% of portfolio
Vanguard Group Inc Valley Forge, PA

15.2M
Shares

$1.08 Billion
0.02% of portfolio
Barrow Hanley Mewhinney & Strauss LLC Dallas, TX

5.22M
Shares

$370 Million
1.11% of portfolio
State Street Corp Boston, MA

4.44M
Shares

$315 Million
0.01% of portfolio
Bnp Paribas Asset Management Holding S.A.

4.3M
Shares

$305 Million
0.66% of portfolio

View Full List

About CIENA CORP

Ticker CIEN
Exchange NYSE
Sector Technology
Industry Communication Equipment
Shares Outstandng 148,142,000
Market Cap $10.5B
Description
Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for t...

More about CIEN

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