Question 1

Does Citadel Advisors own LONA stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Citadel Advisors holds 10,001 shares of LONA (Leonabio), worth $91,909.

Question 2

How many shares of LONA does Citadel Advisors own?

Accepted Answer

As of its Q2 2026 13F, Citadel Advisors holds 10,001 shares of LONA (Leonabio).

Question 3

What is Citadel Advisors' LONA position worth?

Accepted Answer

As of its Q2 2026 13F, Citadel Advisors' LONA position is worth $91,909.

Question 4

Is Citadel Advisors buying or selling LONA?

Accepted Answer

In Q2 2026, Citadel Advisors opened a new LONA position of 10,001 shares.

Question 5

When did Citadel Advisors first buy LONA?

Accepted Answer

Citadel Advisors already held LONA in its Q3 2025 13F, the earliest on record, and has listed it in 2 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	New	10,001	-	$91,909	0.0%	$9.19	33
2025-Q4	Exited	0	-100.0%	$0	0.0%	$7.02	0
2025-Q3	New	33,987	-	$140,706	0.0%	$4.22	34

LONA3 quarters

LONA
3 quarters