Spark Investment Management LLC - RHYTHM PHARMACEUTICALS INC ownership

RHYTHM PHARMACEUTICALS INC's ticker is RYTM and the CUSIP is 76243J105. A total of 147 filers reported holding RHYTHM PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 0.18 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of RHYTHM PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2019$206,000
-56.4%
9,000
-58.1%
0.02%
-27.3%
Q2 2019$473,000
-55.4%
21,500
-44.4%
0.03%
-32.7%
Q1 2019$1,060,00038,6850.05%
Other shareholders
RHYTHM PHARMACEUTICALS INC shareholders Q3 2023
NameSharesValueWeighting ↓
NEA Management Company, LLC 4,909,956$142,977,9198.04%
Opaleye Management Inc. 735,000$21,403,2007.44%
Frazier Life Sciences Management, L.P. 1,894,000$55,153,2803.43%
RA Capital Management 5,516,067$160,627,8713.26%
Altium Capital Management LP 170,000$4,950,4002.52%
Samsara BioCapital, LLC 345,293$10,054,9322.16%
Rock Springs Capital Management LP 1,760,865$51,276,3891.23%
Parkman Healthcare Partners LLC 157,862$4,596,9411.22%
Baker Brothers Advisors 6,354,608$185,046,1851.11%
EAM Investors, LLC 164,695$4,795,9180.99%
View complete list of RHYTHM PHARMACEUTICALS INC shareholders