Question 1

Does Calamos Advisors own SE stock?

Accepted Answer

No. Calamos Advisors exited its SE (Sea) position in Q4 2025. Its Q3 2025 13F listed 44,481 shares worth $8M.

Question 2

How many shares of SE does Calamos Advisors own?

Accepted Answer

None since Q4 2025, when Calamos Advisors exited the position. Its Q3 2025 13F listed 44,481 shares worth $8M.

Question 3

What is Calamos Advisors' SE position worth?

Accepted Answer

Calamos Advisors' SE position was worth $8M in its Q3 2025 13F, before the exit in Q4 2025.

Question 4

Is Calamos Advisors buying or selling SE?

Accepted Answer

In Q4 2025, Calamos Advisors exited its entire SE position.

Question 5

When did Calamos Advisors first buy SE?

Accepted Answer

Calamos Advisors first reported SE in its Q2 2019 13F and listed it in 15 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q4 Latest	Exited	0	-100.0%	$0	0.0%	$127.57	0
2025-Q3	Decreased	44,481	-11.9%	$8M	0.0%	$178.73	0
2025-Q2	Increased	50,483	+15.0%	$8.1M	0.0%	$159.94	31
2025-Q1	New	43,889	—	$5.7M	0.0%	$130.49	37