Question 1

How many shares of ORKA does VIKING GLOBAL INVESTORS LP own?

Accepted Answer

As of 2026-Q2, VIKING GLOBAL INVESTORS LP holds 1.5M shares of ORKA (ORUKA THERAPEUTICS INC).

Question 2

What is VIKING GLOBAL INVESTORS LP's ORKA position worth?

Accepted Answer

As of 2026-Q2, VIKING GLOBAL INVESTORS LP's ORKA position is worth $143.1M.

Question 3

Is VIKING GLOBAL INVESTORS LP buying or selling ORKA?

Accepted Answer

In 2026-Q2, VIKING GLOBAL INVESTORS LP decreased their ORKA position (-43.6% change in shares).

Question 4

When did VIKING GLOBAL INVESTORS LP first buy ORKA?

Accepted Answer

Based on available 13F filings, VIKING GLOBAL INVESTORS LP first reported a position in ORKA in 2025-Q3. They have held the position across 4 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	1.5M	-43.6%	$143.1M	0.4%	$95.17	0
2026-Q1	Unchanged	2.7M	0.0%	$130.8M	0.4%	$32.84	0
2025-Q4	Unchanged	2.7M	0.0%	$80.8M	0.2%	$29.12	0
2025-Q3	New	2.7M	—	$51.3M	0.1%	$19.29	49