Granahan Investment Management ATRICURE INC COM ownership

ATRICURE INC COM's ticker is ATRC and the CUSIP is 04963C209. A total of 209 filers reported holding ATRICURE INC COM in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Granahan Investment Management ownership history of ATRICURE INC COM
ValueSharesWeighting
Q2 2022$4,342
-33.0%
106,271
+7.8%
0.15%
-8.1%
Q1 2022$6,476
-18.5%
98,611
-13.7%
0.16%
-1.8%
Q4 2021$7,946
-3.9%
114,287
-3.9%
0.16%
+4.5%
Q3 2021$8,268
-26.9%
118,875
-16.6%
0.16%
-25.6%
Q2 2021$11,307
+29.9%
142,532
+7.3%
0.21%
+14.1%
Q1 2021$8,702
-5.3%
132,822
-19.6%
0.18%
-10.2%
Q4 2020$9,192
-5.2%
165,107
-23.4%
0.21%
-41.1%
Q2 2020$9,693
+34.5%
215,640
+0.5%
0.35%
-9.8%
Q1 2020$7,209
+43.7%
214,606
-4.0%
0.39%
+124.3%
Q4 2015$5,016
-57.3%
223,519
-58.3%
0.17%
-52.5%
Q3 2015$11,744
-11.3%
536,007
-0.2%
0.36%
-2.9%
Q2 2015$13,234
+23.0%
537,094
+2.3%
0.38%
+21.8%
Q1 2015$10,759
+46.7%
525,104
+42.9%
0.31%
+43.9%
Q4 2014$7,332
+31.8%
367,336
-2.8%
0.21%
+24.4%
Q3 2014$5,565
+118.4%
378,055
+172.7%
0.17%
+132.4%
Q2 2014$2,548138,6150.07%