ESSEX INVESTMENT MANAGEMENT CO LLC - IMMUCELL CORP ownership

IMMUCELL CORP's ticker is ICCC and the CUSIP is 452525306. A total of 18 filers reported holding IMMUCELL CORP in Q2 2018. 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 IMMUCELL CORP
ValueSharesWeighting
Q1 2018$224,000
-27.5%
31,969
-9.2%
0.03%
-29.3%
Q4 2017$309,000
+77.6%
35,205
+31.8%
0.04%
+70.8%
Q3 2017$174,000
+126.0%
26,711
+155.3%
0.02%
+118.2%
Q2 2017$77,00010,4620.01%
Other shareholders
IMMUCELL CORP shareholders Q2 2018
NameSharesValueWeighting ↓
PERRITT CAPITAL MANAGEMENT INC 153,000$972,0000.36%
Antara Capital LP 105,000$666,0000.19%
HEARTLAND ADVISORS INC 199,600$1,267,0000.09%
CVI Holdings, LLC 10,000$64,0000.06%
Minerva Advisors LLC 14,559$93,0000.05%
WEXFORD CAPITAL LP 90,000$572,0000.05%
Essex Financial Services, Inc. 21,000$133,0000.04%
SHUFRO ROSE & CO LLC 50,670$322,0000.03%
INGALLS & SNYDER LLC 91,511$581,0000.03%
HM PAYSON & CO 51,500$327,0000.01%
View complete list of IMMUCELL CORP shareholders