Thomas J. Herzfeld Advisors, Inc. - GW PHARMACEUTICALS PLC ownership

GW PHARMACEUTICALS PLC's ticker is GWPH and the CUSIP is 36197T103. A total of 194 filers reported holding GW PHARMACEUTICALS PLC in Q1 2018. The put-call ratio across all filers is 1.95 and the average weighting 0.1%.

Quarter-by-quarter ownership
Thomas J. Herzfeld Advisors, Inc. ownership history of GW PHARMACEUTICALS PLC
ValueSharesWeighting
Q1 2020$4,0000.0%410.0%0.00%
+100.0%
Q4 2019$4,0000.0%41
+28.1%
0.00%0.0%
Q3 2019$4,000
-33.3%
320.0%0.00%
-50.0%
Q2 2019$6,000
-25.0%
32
-28.9%
0.00%
-33.3%
Q1 2019$8,000
+100.0%
45
+9.8%
0.00%
+50.0%
Q4 2018$4,000
-42.9%
410.0%0.00%0.0%
Q3 2018$7,0000.0%41
-19.6%
0.00%
-33.3%
Q2 2018$7,0000.0%51
-19.0%
0.00%0.0%
Q1 2018$7,000
-12.5%
630.0%0.00%0.0%
Q4 2017$8,000
+33.3%
630.0%0.00%0.0%
Q3 2017$6,0000.0%630.0%0.00%0.0%
Q2 2017$6,000
-75.0%
63
-68.7%
0.00%
-72.7%
Q1 2017$24,000
+9.1%
2010.0%0.01%
+10.0%
Q4 2016$22,000
-35.3%
201
-20.6%
0.01%
-44.4%
Q3 2016$34,000
+41.7%
253
-1.9%
0.02%
+38.5%
Q2 2016$24,000
-20.0%
258
-37.7%
0.01%
-18.8%
Q1 2016$30,000
+42.9%
414
+34.4%
0.02%
+100.0%
Q4 2015$21,000
+16.7%
308
+55.6%
0.01%0.0%
Q3 2015$18,000
-48.6%
198
-30.5%
0.01%
-46.7%
Q2 2015$35,000
+59.1%
285
+20.3%
0.02%
+50.0%
Q1 2015$22,0002370.01%
Other shareholders
GW PHARMACEUTICALS PLC shareholders Q1 2018
NameSharesValueWeighting ↓
VHCP Management, LLC 311,853$25,213,00011.33%
Iguana Healthcare Management, LLC 50,000$4,043,0002.16%
Ghost Tree Capital, LLC 35,000$2,830,0001.54%
CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD 354,278$28,643,0001.06%
Cupps Capital Management, LLC 100,213$8,102,0000.75%
CLOUGH CAPITAL PARTNERS L P 192,600$15,572,0000.58%
FARALLON CAPITAL MANAGEMENT LLC 244,000$19,727,0000.32%
CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD 105,200$8,505,0000.31%
Eventide Asset Management 25,000$2,021,0000.28%
PRUDENTIAL PLC 836,124$67,601,0000.28%
View complete list of GW PHARMACEUTICALS PLC shareholders