Question 1

How many shares of HYPD does JANE STREET GROUP, LLC own?

Accepted Answer

As of 2026-Q2, JANE STREET GROUP, LLC holds 127,491 shares of HYPD (HYPERION DEFI INC).

Question 2

What is JANE STREET GROUP, LLC's HYPD position worth?

Accepted Answer

As of 2026-Q2, JANE STREET GROUP, LLC's HYPD position is worth $400,321.

Question 3

Is JANE STREET GROUP, LLC buying or selling HYPD?

Accepted Answer

In 2026-Q2, JANE STREET GROUP, LLC decreased their HYPD position (-0.6% change in shares).

Question 4

When did JANE STREET GROUP, LLC first buy HYPD?

Accepted Answer

Based on available 13F filings, JANE STREET GROUP, LLC first reported a position in HYPD in 2025-Q2. They have held the position across 5 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	127,491	-0.6%	$400,321	0.0%	$3.14	0
2026-Q1	Decreased	128,280	-7.3%	$442,566	0.0%	$3.01	0
2025-Q4	New	138,421	-	$492,779	0.0%	$3.37	33
2025-Q3	Exited	0	-100.0%	$0	0.0%	$10.24	0
2025-Q2	New	12,570	-	$130,477	0.0%	$10.88	34

HYPD5 quarters

HYPD
5 quarters