Question 1

How many shares of CIEN does Whale Rock Capital Management LLC own?

Accepted Answer

Whale Rock Capital Management LLC previously held 0 shares of CIEN (CIENA CORP) before exiting the position in 2026-Q2.

Question 2

What is Whale Rock Capital Management LLC's CIEN position worth?

Accepted Answer

Whale Rock Capital Management LLC's CIEN position was last reported at $0 in 2026-Q2 before the exit.

Question 3

Is Whale Rock Capital Management LLC buying or selling CIEN?

Accepted Answer

In 2026-Q2, Whale Rock Capital Management LLC exited their CIEN position entirely (-100.0% change in shares).

Question 4

When did Whale Rock Capital Management LLC first buy CIEN?

Accepted Answer

Based on available 13F filings, Whale Rock Capital Management LLC first reported a position in CIEN in 2025-Q2. They have held the position across 5 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$490.56	0
2026-Q1	Decreased	231,267	-74.1%	$89.8M	1.2%	$388.23	0
2025-Q4	Decreased	893,483	-33.2%	$209M	2.7%	$233.87	0
2025-Q3	Increased	1.3M	+60.0%	$194.9M	2.3%	$145.67	76
2025-Q2	New	835,848	—	$68M	0.9%	$81.33	59