Tekla Capital Management LLC - PROTAGONIST THERAPEUTICS INC ownership

PROTAGONIST THERAPEUTICS INC's ticker is PTGX and the CUSIP is 74366E102. A total of 69 filers reported holding PROTAGONIST THERAPEUTICS INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Tekla Capital Management LLC ownership history of PROTAGONIST THERAPEUTICS INC
ValueSharesWeighting
Q4 2022$1,333,977
+38.0%
122,2710.0%0.05%
+31.6%
Q2 2022$967,000
-66.6%
122,2710.0%0.04%
-62.7%
Q1 2022$2,895,000
-16.2%
122,271
+21.0%
0.10%
-8.1%
Q4 2021$3,455,000
+126.1%
101,037
+17.2%
0.11%
+126.5%
Q3 2021$1,528,000
+4.0%
86,237
-28.9%
0.05%
-18.3%
Q2 2019$1,469,000
-34.1%
121,341
-31.6%
0.06%
-34.1%
Q1 2019$2,230,000
+68.0%
177,425
-10.0%
0.09%
+59.6%
Q4 2018$1,327,000
-41.1%
197,138
-10.0%
0.06%
-30.5%
Q3 2018$2,254,000
+53.1%
219,0420.0%0.08%
+46.4%
Q2 2018$1,472,000
-21.8%
219,0420.0%0.06%
-23.3%
Q1 2018$1,882,000
+9.2%
219,042
+164.5%
0.07%
+10.6%
Q4 2017$1,723,000
+1148.6%
82,822
+958.8%
0.07%
+1220.0%
Q3 2017$138,0007,8220.01%
Other shareholders
PROTAGONIST THERAPEUTICS INC shareholders Q2 2018
NameSharesValueWeighting ↓
JOHNSON & JOHNSON 2,449,183$43,400,0003.81%
BVF INC/IL 3,901,759$69,139,0002.70%
COMMODORE CAPITAL LP 498,079$8,826,0002.33%
Altium Capital Management LP 346,000$6,131,0001.61%
Twin Lakes Capital Management, LLC 139,287$2,468,0001.45%
Opaleye Management Inc. 330,222$5,852,0001.09%
EcoR1 Capital, LLC 1,443,800$25,584,0000.89%
OBERMEYER WOOD INVESTMENT COUNSEL, LLLP 776,689$13,763,0000.76%
JABODON PT CO 90,656$1,606,0000.66%
Artal Group S.A. 1,500,000$26,580,0000.60%
View complete list of PROTAGONIST THERAPEUTICS INC shareholders