Question 1

Does Geode Capital Management own MBIO stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Geode Capital Management holds 42,240 shares of MBIO (Mustang Bio), worth $29,651.

Question 2

How many shares of MBIO does Geode Capital Management own?

Accepted Answer

As of its Q2 2026 13F, Geode Capital Management holds 42,240 shares of MBIO (Mustang Bio).

Question 3

What is Geode Capital Management's MBIO position worth?

Accepted Answer

As of its Q2 2026 13F, Geode Capital Management's MBIO position is worth $29,651.

Question 4

Is Geode Capital Management buying or selling MBIO?

Accepted Answer

In Q2 2026, Geode Capital Management reduced its MBIO position by 50,550 shares (-54.5%).

Question 5

When did Geode Capital Management first buy MBIO?

Accepted Answer

Geode Capital Management first reported MBIO in its Q1 2025 13F and has listed it in 6 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	42,240	-54.5%	$29,651	0.0%	$0.70	0
2026-Q1	Increased	92,790	+187.4%	$67,550	0.0%	$0.93	23
2025-Q4	Increased	32,285	+22.2%	$31,671	0.0%	$0.95	16
2025-Q3	Increased	26,418	+64.3%	$40,154	0.0%	$1.57	20
2025-Q2	Increased	16,082	+2.0%	$15,359	0.0%	$1.02	13
2025-Q1	New	15,767	-	$19,708	0.0%	$1.33	29

MBIO6 quarters

MBIO
6 quarters