Question 1

How many shares of RYTM does ALKEON CAPITAL MANAGEMENT LLC own?

Accepted Answer

ALKEON CAPITAL MANAGEMENT LLC previously held 0 shares of RYTM (RHYTHM PHARMACEUTICALS INC) before exiting the position in 2025-Q4.

Question 2

What is ALKEON CAPITAL MANAGEMENT LLC's RYTM position worth?

Accepted Answer

ALKEON CAPITAL MANAGEMENT LLC's RYTM position was last reported at $0 in 2025-Q4 before the exit.

Question 3

Is ALKEON CAPITAL MANAGEMENT LLC buying or selling RYTM?

Accepted Answer

In 2025-Q4, ALKEON CAPITAL MANAGEMENT LLC exited their RYTM position entirely (-100.0% change in shares).

Question 4

When did ALKEON CAPITAL MANAGEMENT LLC first buy RYTM?

Accepted Answer

Based on available 13F filings, ALKEON CAPITAL MANAGEMENT LLC first reported a position in RYTM in 2024-Q3. They have held the position across 14 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q4 Latest	Exited	0	-100.0%	$0	0.0%	$106.76	0
2025-Q3	Unchanged	1M	0.0%	$102.8M	0.2%	$100.64	0
2025-Q2	Increased	1M	+24.5%	$64.3M	0.1%	$62.73	43
2025-Q1	Decreased	817,700	-30.0%	$43.3M	0.1%	$54.80	0
2024-Q4	Unchanged	1.2M	0.0%	$65.4M	0.1%	$56.34	0
2024-Q3	Increased	1.2M	+16.8%	$61.2M	0.1%	$51.35	41