Zurcher Kantonalbank (Zurich Cantonalbank) Ciena Corp Transaction History

Zurcher Kantonalbank (Zurich Cantonalbank)

$39 Billion
Q2 2025

A detailed history of Zurcher Kantonalbank (Zurich Cantonalbank) transactions in Ciena Corp stock. As of the latest transaction made, Zurcher Kantonalbank (Zurich Cantonalbank) holds 42,414 shares of CIEN stock, worth $6.42 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

42,414

Previous 38,910 9.01%

Holding current value

$6.42 Million

Previous $2.35 Million 46.7%

% of portfolio

0.01%

Previous 0.01%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 07, 2025	BUY	$53.5 - $83.89 $187,464 - $293,950	3,504 Added 9.01%	42,414 $3.45 Million
Q1 2025 May 07, 2025	BUY	$60.43 - $98.18 $10,756 - $17,476	178 Added 0.46%	38,910 $2.35 Million
Q4 2024 Feb 07, 2025	BUY	$61.45 - $91.14 $278,614 - $413,228	4,534 Added 13.26%	38,732 $3.28 Million
Q3 2024 Nov 07, 2024	BUY	$45.77 - $62.46 $152,688 - $208,366	3,336 Added 10.81%	34,198 $2.11 Million
Q2 2024 Jul 29, 2024	BUY	$43.56 - $49.56 $27,529 - $31,321	632 Added 2.09%	30,862 $1.49 Million
Q1 2024 Apr 25, 2024	SELL	$44.58 - $62.48 $116,576 - $163,385	-2,615 Reduced 7.96%	30,230 $1.49 Million
Q4 2023 Jan 30, 2024	BUY	$40.6 - $47.16 $199,955 - $232,262	4,925 Added 17.64%	32,845 $1.48 Million
Q3 2023 Oct 25, 2023	BUY	$40.43 - $49.98 $148,458 - $183,526	3,672 Added 15.14%	27,920 $1.32 Million
Q2 2023 Aug 07, 2023	BUY	$41.02 - $52.27 $41,840 - $53,315	1,020 Added 4.39%	24,248 $1.03 Million
Q1 2023 May 08, 2023	BUY	$46.18 - $52.52 $42,023 - $47,793	910 Added 4.08%	23,228 $1.22 Million
Q4 2022 Feb 01, 2023	BUY	$39.16 - $51.83 $53,923 - $71,369	1,377 Added 6.58%	22,318 $1.14 Million
Q3 2022 Nov 09, 2022	BUY	$39.71 - $56.37 $42,608 - $60,485	1,073 Added 5.4%	20,941 $847,000
Q2 2022 Aug 09, 2022	SELL	$42.04 - $61.74 $145,248 - $213,311	-3,455 Reduced 14.81%	19,868 $908,000
Q1 2022 Apr 21, 2022	BUY	$53.7 - $77.38 $54,237 - $78,153	1,010 Added 4.53%	23,323 $1.41 Million
Q4 2021 Feb 01, 2022	BUY	$51.73 - $77.6 $144,792 - $217,202	2,799 Added 14.34%	22,313 $1.72 Million
Q3 2021 Nov 15, 2021	BUY	$50.84 - $58.51 $23,081 - $26,563	454 Added 2.38%	19,514 $1 Million
Q2 2021 Jul 30, 2021	SELL	$49.52 - $60.77 $136,724 - $167,785	-2,761 Reduced 12.65%	19,060 $1.08 Million
Q1 2021 May 03, 2021	SELL	$48.87 - $57.24 $340,379 - $398,676	-6,965 Reduced 24.2%	21,821 $1.19 Million
Q4 2020 Jan 28, 2021	BUY	$38.44 - $53.47 $206,922 - $287,829	5,383 Added 23.0%	28,786 $1.52 Million
Q3 2020 Nov 06, 2020	BUY	$38.82 - $60.99 $56,560 - $88,862	1,457 Added 6.64%	23,403 $929,000
Q2 2020 Jul 28, 2020	BUY	$39.97 - $56.31 $214,598 - $302,328	5,369 Added 32.39%	21,946 $1.19 Million
Q1 2020 May 06, 2020	BUY	$34.5 - $44.47 $59,926 - $77,244	1,737 Added 11.7%	16,577 $660,000
Q4 2019 Jan 21, 2020	BUY	$34.61 - $42.72 $60,082 - $74,161	1,736 Added 13.25%	14,840 $634,000
Q3 2019 Oct 18, 2019	BUY	$38.91 - $45.95 $31,127 - $36,760	800 Added 6.5%	13,104 $514,000
Q2 2019 Jul 30, 2019	BUY	$33.18 - $45.49 $16,988 - $23,290	512 Added 4.34%	12,304 $506,000
Q1 2019 Apr 29, 2019	SELL	$32.87 - $43.68 $20,543 - $27,300	-625 Reduced 5.03%	11,792 $440,000
Q4 2018 Jan 25, 2019	SELL	$28.24 - $34.91 $105,815 - $130,807	-3,747 Reduced 23.18%	12,417 $421,000
Q3 2018 Nov 09, 2018	BUY	$25.36 - $32.07 $30,584 - $38,676	1,206 Added 8.06%	16,164 $505,000
Q2 2018 Aug 06, 2018	SELL	$23.05 - $26.88 $37,571 - $43,814	-1,630 Reduced 9.83%	14,958 $397,000
Q1 2018 May 03, 2018	BUY	$21.04 - $27.49 $191,464 - $250,159	9,100 Added 121.53%	16,588 $430,000
Q4 2017 Jan 31, 2018	BUY	$19.57 - $22.56 $47,026 - $54,211	2,403 Added 47.26%	7,488 $157,000
Q3 2017 Nov 08, 2017	BUY	$21.11 - $25.99 $107,344 - $132,159	5,085	5,085 $112,000

Others Institutions Holding CIEN

# of Institutions

647

Shares Held

121M

Call Options Held

2.51M

Put Options Held

1.2M

View Full List

About CIENA CORP

Ticker CIEN
Exchange NYSE
Sector Technology
Industry Communication Equipment
Shares Outstandng 148,142,000
Market Cap $22.4B
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...

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Zurcher Kantonalbank (Zurich Cantonalbank) Ciena Corp Transaction History