ESSEX INVESTMENT MANAGEMENT CO LLC - ICAD INC ownership

ICAD INC's ticker is ICAD and the CUSIP is 44934S206. A total of 37 filers reported holding ICAD INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of ICAD INC
ValueSharesWeighting
Q1 2023$145,746
+17915.6%
117,537
-73.4%
0.02%
-83.3%
Q4 2022$809
-99.9%
442,261
-4.7%
0.13%
-19.2%
Q3 2022$975,000
-23.9%
464,208
+44.8%
0.16%
-24.6%
Q2 2022$1,282,000
+135.7%
320,550
+162.7%
0.21%
+204.4%
Q1 2022$544,000
-35.1%
122,011
+4.8%
0.07%
-29.2%
Q4 2021$838,000
-27.4%
116,372
+8.3%
0.10%
-32.4%
Q3 2021$1,155,000
-38.3%
107,423
-0.6%
0.14%
-34.9%
Q2 2021$1,871,000
-25.0%
108,106
-8.1%
0.22%
-28.3%
Q1 2021$2,496,000
+66.7%
117,647
+3.7%
0.30%
+63.4%
Q4 2020$1,497,000
+120.1%
113,400
+29.5%
0.19%
+121.4%
Q4 2019$680,000
-38.0%
87,548
-45.3%
0.08%
-46.8%
Q3 2019$1,096,000
+7.5%
160,0710.0%0.16%
+12.9%
Q2 2019$1,020,000
+74.1%
160,071
+14.5%
0.14%
+66.7%
Q2 2017$586,000
+702.7%
139,766
+822.3%
0.08%
+663.6%
Q1 2017$73,000
-55.8%
15,154
-68.8%
0.01%
-59.3%
Q3 2015$165,000
-29.8%
48,500
-33.1%
0.03%
-22.9%
Q2 2015$235,000
-66.9%
72,458
-2.1%
0.04%
-64.6%
Q1 2015$709,000
+3.8%
73,982
-0.7%
0.10%0.0%
Q4 2014$683,000
+4.0%
74,510
+11.8%
0.10%
-2.0%
Q3 2014$657,00066,6540.10%
Other shareholders
ICAD INC shareholders Q3 2017
NameSharesValueWeighting ↓
Portolan Capital Management 1,244,653$2,626,2180.24%
PERRITT CAPITAL MANAGEMENT INC 176,166$371,7100.22%
EAM Investors, LLC 420,243$886,7130.17%
Springhouse Capital Management, LP 39,505$83,3560.15%
OAK FAMILY ADVISORS, LLC 100,769$212,6230.10%
GREENWOOD CAPITAL ASSOCIATES LLC 325,321$686,4270.10%
Granahan Investment Management 895,169$1,888,8070.07%
GENERAL AMERICAN INVESTORS CO INC 200,434$422,9160.04%
CANTOR FITZGERALD, L. P. 972$523,9080.01%
Texas Capital Bank Wealth Management Services Inc 44,174$93,2070.01%
View complete list of ICAD INC shareholders