Question 1

How many shares of CCJ does WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC own?

Accepted Answer

As of 2026-Q2, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds 1.9M shares of CCJ (CAMECO CORP).

Question 2

What is WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's CCJ position worth?

Accepted Answer

As of 2026-Q2, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's CCJ position is worth $189.3M.

Question 3

Is WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC buying or selling CCJ?

Accepted Answer

In 2026-Q2, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC increased their CCJ position (+10.5% change in shares).

Question 4

When did WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC first buy CCJ?

Accepted Answer

Based on available 13F filings, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC first reported a position in CCJ in 2024-Q3. They have held the position across 31 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	1.9M	+10.5%	$189.3M	0.6%	$101.86	48
2026-Q1	Decreased	1.7M	-15.1%	$182.7M	0.6%	$117.79	0
2025-Q4	Decreased	2M	-24.9%	$181.2M	0.5%	$91.37	0
2025-Q3	Decreased	2.6M	-31.8%	$221.2M	0.6%	$84.30	0
2025-Q2	Increased	3.9M	+15.1%	$287.2M	0.8%	$73.13	50
2025-Q1	Decreased	3.4M	-17.2%	$138.4M	0.4%	$41.75	0
2024-Q4	Decreased	4.1M	-24.1%	$208.7M	0.5%	$51.23	0
2024-Q3	Increased	5.3M	+28.6%	$255.4M	0.6%	$47.79	54