Question 1

Does Maverick Capital own CIEN stock?

Accepted Answer

No. Maverick Capital exited its CIEN (Ciena) position in Q3 2025. Its Q2 2025 13F listed 10,546 shares worth $857,706.

Question 2

How many shares of CIEN does Maverick Capital own?

Accepted Answer

None since Q3 2025, when Maverick Capital exited the position. Its Q2 2025 13F listed 10,546 shares worth $857,706.

Question 3

What is Maverick Capital's CIEN position worth?

Accepted Answer

Maverick Capital's CIEN position was worth $857,706 in its Q2 2025 13F, before the exit in Q3 2025.

Question 4

Is Maverick Capital buying or selling CIEN?

Accepted Answer

In Q3 2025, Maverick Capital exited its entire CIEN position.

Question 5

When did Maverick Capital first buy CIEN?

Accepted Answer

Maverick Capital first reported CIEN in its Q4 2020 13F and listed it in 11 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q3 Latest	Exited	0	-100.0%	$0	0.0%	$145.67	0
2025-Q2	Unchanged	10,546	0.0%	$857,706	0.0%	$81.33	0
2025-Q1	Increased	10,546	+98.0%	$637,295	0.0%	$60.43	39
2024-Q4	Decreased	5,325	-84.9%	$451,613	0.0%	$84.81	0
2024-Q3	Decreased	35,213	-1.8%	$2.2M	0.0%	$61.59	0