Question 1

Does Vanguard Group own KNSA stock?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group held 3,112,937 shares of KNSA (Kiniksa Pharmaceuticals International), worth $128.4M.

Question 2

How many shares of KNSA does Vanguard Group own?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group held 3,112,937 shares of KNSA (Kiniksa Pharmaceuticals International).

Question 3

What is Vanguard Group's KNSA position worth?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group's KNSA position was worth $128.4M.

Question 4

Is Vanguard Group buying or selling KNSA?

Accepted Answer

In Q4 2025, Vanguard Group increased its KNSA position by 49,802 shares (+1.6%).

Question 5

When did Vanguard Group first buy KNSA?

Accepted Answer

Vanguard Group already held KNSA in its Q3 2024 13F, the earliest on record, and listed it in 6 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q4 Latest	Increased	3.1M	+1.6%	$128.4M	0.0%	$41.25	31
2025-Q3	Decreased	3.1M	-2.2%	$118.9M	0.0%	$38.83	0
2025-Q2	Decreased	3.1M	-6.8%	$86.7M	0.0%	$27.67	0
2025-Q1	Increased	3.4M	+4.7%	$74.6M	0.0%	$22.21	31
2024-Q4	Decreased	3.2M	-2.8%	$63.4M	0.0%	$19.78	0
2024-Q3	First report	3.3M	-	$82.4M	0.0%	$24.99	0

KNSA6 quarters

KNSA
6 quarters