Granahan Investment Management - PAIN THERAPEUTICS INC ownership

PAIN THERAPEUTICS INC's ticker is PTIE and the CUSIP is 69562K100. A total of 64 filers reported holding PAIN THERAPEUTICS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of PAIN THERAPEUTICS INC
ValueSharesWeighting
Q2 2016$1,546,000
-4.7%
706,121
-2.9%
0.06%
-5.1%
Q1 2016$1,622,000
+19.4%
727,261
-6.3%
0.06%
+25.5%
Q4 2015$1,358,000
+121.5%
775,961
+131.6%
0.05%
+147.4%
Q3 2015$613,000
+5.0%
335,013
-0.8%
0.02%
+11.8%
Q2 2015$584,000
-10.7%
337,740
-2.4%
0.02%
-10.5%
Q1 2015$654,000
-6.3%
346,080
+0.7%
0.02%
-5.0%
Q4 2014$698,000
-52.3%
343,660
-8.2%
0.02%
-55.6%
Q3 2014$1,464,000
-32.5%
374,493
-0.7%
0.04%
-28.6%
Q2 2014$2,168,000
-11.4%
377,113
-15.3%
0.06%
-4.5%
Q1 2014$2,447,000
+130.0%
444,983
+103.2%
0.07%
+144.4%
Q4 2013$1,064,000
+174.9%
218,983
+54.0%
0.03%
+170.0%
Q3 2013$387,000
+46.0%
142,220
+18.6%
0.01%
+25.0%
Q2 2013$265,000119,9600.01%
Other shareholders
PAIN THERAPEUTICS INC shareholders Q1 2015
NameSharesValueWeighting ↓
Nantahala Capital Management 4,515,605$7,812,0001.15%
J. Goldman & Co LP 1,625,000$2,811,0000.17%
683 Capital Management, LLC 432,128$748,0000.16%
AVALON CAPITAL MANAGEMENT 32,637$56,0000.05%
GAGNON SECURITIES LLC 62,799$109,0000.04%
First Eagle Investment Management, LLC 5,684,510$9,834,0000.02%
Squarepoint Ops LLC 41,200$71,0000.02%
Granahan Investment Management 337,740$584,0000.02%
Teton Advisors, Inc. 110,991$192,0000.01%
Municipal Employees' Retirement System of Michigan 81,400$141,0000.01%
View complete list of PAIN THERAPEUTICS INC shareholders