Question 1

Does Janus Henderson Group own MSTR stock?

Accepted Answer

Yes. As of its Q1 2026 13F, Janus Henderson Group holds 25,542 shares of MSTR (Strategy), worth $3.2M.

Question 2

How many shares of MSTR does Janus Henderson Group own?

Accepted Answer

As of its Q1 2026 13F, Janus Henderson Group holds 25,542 shares of MSTR (Strategy).

Question 3

What is Janus Henderson Group's MSTR position worth?

Accepted Answer

As of its Q1 2026 13F, Janus Henderson Group's MSTR position is worth $3.2M.

Question 4

Is Janus Henderson Group buying or selling MSTR?

Accepted Answer

In Q1 2026, Janus Henderson Group reduced its MSTR position by 1,274 shares (-4.8%).

Question 5

When did Janus Henderson Group first buy MSTR?

Accepted Answer

Janus Henderson Group first reported MSTR in its Q1 2022 13F and has listed it in 16 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	25,542	-4.8%	$3.2M	0.0%	$124.80	0
2025-Q4	Increased	26,816	+41.7%	$4.1M	0.0%	$151.95	36
2025-Q3	Increased	18,922	+17.4%	$6.1M	0.0%	$322.21	32
2025-Q2	Decreased	16,122	-4.0%	$6.5M	0.0%	$404.23	0
2025-Q1	Increased	16,800	+27.3%	$4.9M	0.0%	$288.27	33
2024-Q4	Increased	13,200	+12.8%	$3.8M	0.0%	$289.62	30
2024-Q3	Increased	11,700	+1362.5%	$2M	0.0%	$168.60	42