Ghost Tree Capital, LLC - BIOHAVEN PHARMACTL HLDG CO L ownership

BIOHAVEN PHARMACTL HLDG CO L's ticker is BHVN and the CUSIP is G11196105. A total of 133 filers reported holding BIOHAVEN PHARMACTL HLDG CO L in Q4 2018. The put-call ratio across all filers is 0.63 and the average weighting 1.3%.

Quarter-by-quarter ownership
Ghost Tree Capital, LLC ownership history of BIOHAVEN PHARMACTL HLDG CO L
ValueSharesWeighting
Q4 2019$2,178,000
-85.1%
40,000
-88.6%
0.42%
-88.8%
Q3 2019$14,602,000
+233.5%
350,000
+250.0%
3.72%
+309.7%
Q2 2019$4,379,000
-51.4%
100,000
-42.9%
0.91%
-61.4%
Q1 2019$9,007,000
-11.4%
175,000
-36.4%
2.35%
-36.3%
Q4 2018$10,170,000
+35.4%
275,000
+37.5%
3.69%
+131.3%
Q3 2018$7,510,000
+6055.7%
200,000
+9900.0%
1.60%
+4333.3%
Q2 2018$122,000
-99.2%
2,000
-99.7%
0.04%
-98.9%
Q1 2018$16,103,000
+222.6%
625,100
+237.9%
3.26%
+178.4%
Q4 2017$4,991,000185,0001.17%
Other shareholders
BIOHAVEN PHARMACTL HLDG CO L shareholders Q4 2018
NameSharesValueWeighting ↓
RP Management, LLC 1,111,111$154,344,00072.03%
Knoll Capital Management, LLC 856,844$119,024,00059.36%
ORACLE INVESTMENT MANAGEMENT INC 2,124,055$295,053,00036.73%
ARS Investment Partners, LLC 466,668$64,825,0006.49%
KINGDON CAPITAL MANAGEMENT, L.L.C. 365,373$50,754,0006.18%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 176,400$24,490,0005.91%
SILVERARC CAPITAL MANAGEMENT, LLC 61,897$8,598,0004.86%
DAFNA Capital Management LLC 88,100$12,238,0003.25%
Avidity Partners Management LP 934,200$129,770,0002.88%
Eventide Asset Management 1,325,000$184,056,0002.43%
View complete list of BIOHAVEN PHARMACTL HLDG CO L shareholders