How many shares of CIEN does CIBC WORLD MARKET INC. own?

As of 2026-Q2, CIBC WORLD MARKET INC. holds 13,692 shares of CIEN (CIENA CORP).

What is CIBC WORLD MARKET INC.'s CIEN position worth?

As of 2026-Q2, CIBC WORLD MARKET INC.'s CIEN position is worth $6.7M.

In 2026-Q2, CIBC WORLD MARKET INC. decreased their CIEN position (-44.3% change in shares).

Based on available 13F filings, CIBC WORLD MARKET INC. first reported a position in CIEN in 2019-Q1. They have held the position across 30 quarters.

Position history for CIBC WORLD MARKET INC.'s holdings in CIENA CORP

Current Value

$6.7M

Current Shares

13,692

Total Value Change

+$5.8M

Total Shares Change

-11,478

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	13,692	-44.3%	$6.7M	0.0%	$490.56	0
2026-Q1	Increased	24,576	+319.4%	$9.5M	0.0%	$388.23	45
2025-Q4	Decreased	5,860	-2.2%	$1.4M	0.0%	$233.87	0
2025-Q3	Increased	5,990	+0.5%	$872,563	0.0%	$145.67	25
2025-Q2	Decreased	5,960	-6.8%	$484,727	0.0%	$81.33	0
2025-Q1	Decreased	6,396	-9.3%	$386,510	0.0%	$60.43	0
2024-Q4	Decreased	7,055	-5.4%	$598,000	0.0%	$84.81	0
2024-Q3	Increased	7,455	+2.5%	$459,000	0.0%	$61.59	25
2024-Q2	Decreased	7,271	-5.0%	$350,000	0.0%	$48.18	0
2024-Q1	Increased	7,655	+16.7%	$379,000	0.0%	$49.45	28
2023-Q4	Unchanged	6,560	0.0%	$295,000	0.0%	$45.01	0
2023-Q3	Decreased	6,560	-4.9%	$310,000	0.0%	$47.26	0
2023-Q2	Increased	6,900	+1.2%	$293,000	0.0%	$42.49	24
2023-Q1	Decreased	6,816	-4.2%	$358,000	0.0%	$52.52	0
2022-Q4	Decreased	7,116	-17.4%	$363,000	0.0%	$50.98	0
2022-Q3	Decreased	8,616	-0.0%	$348,000	0.0%	$40.43	0
2022-Q2	Increased	8,618	+21.4%	$394,000	0.0%	$45.70	29
2022-Q1	Unchanged	7,100	0.0%	$430,000	0.0%	$60.63	0
2021-Q4	Unchanged	7,100	0.0%	$546,000	0.0%	$76.97	0
2021-Q3	Decreased	7,100	-32.3%	$365,000	0.0%	$51.35	0
2021-Q2	Increased	10,480	+15.9%	$596,000	0.0%	$56.89	28
2021-Q1	Decreased	9,039	-76.6%	$495,000	0.0%	$54.72	0
2020-Q4	Increased	38,595	+75.3%	$2M	0.0%	$52.85	39
2020-Q3	Increased	22,010	+156.2%	$874,000	0.0%	$39.69	40
2020-Q2	Decreased	8,590	-19.1%	$465,000	0.0%	$54.16	0
2020-Q1	Decreased	10,618	-33.0%	$423,000	0.0%	$39.81	0
2019-Q4	Increased	15,853	+0.1%	$677,000	0.0%	$42.69	24
2019-Q3	Decreased	15,835	-42.7%	$621,000	0.0%	$39.23	0
2019-Q2	Increased	27,615	+9.7%	$1.1M	0.0%	$41.13	28
2019-Q1	New	25,170	-	$940,000	0.0%	$37.34	35