Baker Brothers Advisors - PRINCIPIA BIOPHARMA INC ownership

PRINCIPIA BIOPHARMA INC's ticker is PRNB and the CUSIP is 74257L108. A total of 121 filers reported holding PRINCIPIA BIOPHARMA INC in Q1 2020. The put-call ratio across all filers is 0.24 and the average weighting 0.5%.

Quarter-by-quarter ownership
Baker Brothers Advisors ownership history of PRINCIPIA BIOPHARMA INC
ValueSharesWeighting
Q2 2020$94,520,000
-18.6%
1,580,873
-19.2%
0.42%
-41.7%
Q1 2020$116,112,000
+18.5%
1,955,413
+9.4%
0.72%
+37.2%
Q4 2019$97,944,000
+109.7%
1,787,957
+8.1%
0.52%
+63.8%
Q3 2019$46,710,000
-21.3%
1,654,029
-7.5%
0.32%
-21.1%
Q2 2019$59,337,000
-2.4%
1,787,8070.0%0.40%
+3.6%
Q1 2019$60,785,000
+24.1%
1,787,8070.0%0.39%
-3.0%
Q4 2018$48,968,000
-6.3%
1,787,8070.0%0.40%
+16.6%
Q3 2018$52,240,0001,787,8070.34%
Other shareholders
PRINCIPIA BIOPHARMA INC shareholders Q1 2020
NameSharesValueWeighting ↓
New Leaf Venture Partners, L.L.C. 1,996,588$56,384,00017.05%
Samsara BioCapital, LLC 383,480$10,829,0007.37%
Sofinnova Investments, Inc. 1,417,258$40,023,0003.62%
Cormorant Asset Management, LP 1,341,896$37,895,0002.31%
Orbimed Advisors 1,605,713$45,345,0000.86%
Redmile Group, LLC 790,006$22,310,0000.75%
PFM Health Sciences, LP 559,553$15,802,0000.47%
RTW INVESTMENTS, LP 270,948$7,652,0000.46%
Baker Brothers Advisors 1,654,029$46,710,0000.32%
UNIVERSITY OF NOTRE DAME DU LAC 24,572$694,0000.21%
View complete list of PRINCIPIA BIOPHARMA INC shareholders