Question 1

Does Neuberger Berman Group own CIEN stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Neuberger Berman Group holds 292,278 shares of CIEN (Ciena), worth $143.1M.

Question 2

How many shares of CIEN does Neuberger Berman Group own?

Accepted Answer

As of its Q2 2026 13F, Neuberger Berman Group holds 292,278 shares of CIEN (Ciena).

Question 3

What is Neuberger Berman Group's CIEN position worth?

Accepted Answer

As of its Q2 2026 13F, Neuberger Berman Group's CIEN position is worth $143.1M.

Question 4

Is Neuberger Berman Group buying or selling CIEN?

Accepted Answer

In Q2 2026, Neuberger Berman Group increased its CIEN position by 2,586 shares (+0.9%).

Question 5

When did Neuberger Berman Group first buy CIEN?

Accepted Answer

Neuberger Berman Group already held CIEN in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	292,278	+0.9%	$143.1M	0.1%	$490.56	30
2026-Q1	Decreased	289,692	-25.2%	$112.1M	0.1%	$388.23	0
2025-Q4	Decreased	387,168	-59.3%	$90.6M	0.1%	$233.87	0
2025-Q3	Decreased	952,204	-35.3%	$138.6M	0.1%	$145.67	0
2025-Q2	Decreased	1.5M	-10.7%	$119.7M	0.1%	$81.33	0
2025-Q1	Decreased	1.6M	-9.7%	$99.9M	0.1%	$60.43	0
2024-Q4	Decreased	1.8M	-14.3%	$154.8M	0.1%	$84.81	0
2024-Q3	Increased	2.1M	+5.8%	$131.2M	0.1%	$61.59	38