ESSEX INVESTMENT MANAGEMENT CO LLC - CALAMP CORP ownership

CALAMP CORP's ticker is CAMP and the CUSIP is 128126109. A total of 85 filers reported holding CALAMP CORP in Q1 2023. The put-call ratio across all filers is 0.87 and the average weighting 0.2%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of CALAMP CORP
ValueSharesWeighting
Q3 2023$204,768
-63.8%
504,851
-5.5%
0.03%
-58.2%
Q2 2023$566,140
-57.1%
534,094
+45.1%
0.08%
-58.9%
Q1 2023$1,321,213
+125849.8%
368,026
+57.2%
0.19%
+17.8%
Q4 2022$1,049
-99.9%
234,066
+63.1%
0.16%
-23.1%
Q2 2021$1,826,000
+7.9%
143,529
-8.0%
0.21%
+2.9%
Q1 2021$1,693,000
+116.2%
156,077
+331.7%
0.21%
+79.1%
Q2 2014$783,000
+6.5%
36,153
+37.2%
0.12%
+7.5%
Q1 2014$735,000
-45.8%
26,359
-45.6%
0.11%
-44.3%
Q4 2013$1,355,00048,4310.19%
Other shareholders
CALAMP CORP shareholders Q1 2023
NameSharesValueWeighting ↓
AIGH Capital Management LLC 3,017,151$1,223,7560.58%
B. Riley Asset Management, LLC 3,424,259$1,388,8790.55%
AMH Equity Ltd 787,745$319,5090.35%
LUMINUS MANAGEMENT LLC 1,686,873$684,1960.21%
Worth Venture Partners, LLC 712,493$288,9870.17%
Kovack Advisors, Inc. 853,100$346,0170.05%
ESSEX INVESTMENT MANAGEMENT CO LLC 504,851$204,7680.03%
Herald Investment Management Ltd 300,000$120,0000.03%
TriaGen Wealth Management LLC 104,500$42,3850.02%
Legato Capital Management LLC 178,571$72,4280.01%
View complete list of CALAMP CORP shareholders