Granahan Investment Management - STAAR SURGICAL CO ownership

STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 103 filers reported holding STAAR SURGICAL CO in Q1 2014. The put-call ratio across all filers is 0.09 and the average weighting 0.4%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of STAAR SURGICAL CO
ValueSharesWeighting
Q4 2015$1,748,000
-44.9%
244,840
-40.1%
0.06%
-38.8%
Q3 2015$3,174,000
-35.5%
409,029
-19.8%
0.10%
-29.5%
Q2 2015$4,924,000
+14.1%
509,749
-12.2%
0.14%
+12.1%
Q1 2015$4,316,000
-36.0%
580,838
-21.6%
0.12%
-37.1%
Q4 2014$6,749,000
-4.9%
740,814
+11.0%
0.20%
-10.0%
Q3 2014$7,097,000
+345.5%
667,685
+604.0%
0.22%
+376.1%
Q2 2014$1,593,000
-66.8%
94,847
-62.8%
0.05%
-64.3%
Q1 2014$4,792,000
+42.8%
254,907
+23.0%
0.13%
+50.0%
Q4 2013$3,356,000
+155.8%
207,317
+114.0%
0.09%
+145.7%
Q3 2013$1,312,000
+58.3%
96,870
+18.6%
0.04%
+45.8%
Q2 2013$829,00081,7100.02%
Other shareholders
STAAR SURGICAL CO shareholders Q1 2014
NameSharesValueWeighting ↓
BROADWOOD CAPITAL INC 9,264,427$372,244,67733.10%
Anatole Investment Management Ltd 2,101,359$84,432,60514.26%
APEIRON CAPITAL Ltd 351,712$14,131,7889.46%
Defender Capital, LLC. 543,397$21,833,6917.90%
Yunqi Capital Ltd 196,700$7,903,4066.08%
Palo Alto Investors LP 1,374,822$55,240,3485.23%
Jackson Square Partners, LLC 2,085,428$83,792,4972.80%
E Fund Management Co., Ltd. 782,296$31,4332.39%
GENEVA CAPITAL MANAGEMENT LLC 953,978$38,330,8400.81%
SECTORAL ASSET MANAGEMENT INC 47,000$1,888,4600.37%
View complete list of STAAR SURGICAL CO shareholders