Question 1

Does Glenmede Trust own CIEN stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Glenmede Trust holds 9,819 shares of CIEN (Ciena), worth $4.8M.

Question 2

How many shares of CIEN does Glenmede Trust own?

Accepted Answer

As of its Q2 2026 13F, Glenmede Trust holds 9,819 shares of CIEN (Ciena).

Question 3

What is Glenmede Trust's CIEN position worth?

Accepted Answer

As of its Q2 2026 13F, Glenmede Trust's CIEN position is worth $4.8M.

Question 4

Is Glenmede Trust buying or selling CIEN?

Accepted Answer

In Q2 2026, Glenmede Trust reduced its CIEN position by 1,024 shares (-9.4%).

Question 5

When did Glenmede Trust first buy CIEN?

Accepted Answer

Glenmede Trust already held CIEN in its Q3 2018 13F, the earliest on record, and has listed it in 27 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price
2026-Q2 Latest	Decreased	9,819	-9.4%	$4.8M	0.0%	$490.56
2026-Q1	Decreased	10,843	-52.0%	$4.2M	0.0%	$388.23
2025-Q4	Decreased	22,602	-3.5%	$5.3M	0.0%	$233.87
2025-Q1	Decreased	23,420	-60.4%	$1.4M	0.0%	$60.43
2024-Q4	Decreased	59,120	-61.8%	$5M	0.0%	$84.81
2024-Q3	Decreased	154,911	-40.1%	$9.5M	0.0%	$61.59