Essex Investment Management’s Chembio diagnostics, Inc. CEMI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q2
Sell
-138,080
Closed -$707K 467
2020
Q1
$707K Sell
138,080
-7,351
-5% -$37.6K 0.14% 195
2019
Q4
$663K Buy
145,431
+6,828
+5% +$31.1K 0.08% 288
2019
Q3
$848K Sell
138,603
-15,804
-10% -$96.7K 0.12% 232
2019
Q2
$940K Buy
+154,407
New +$940K 0.13% 227
2015
Q4
Sell
-12,461
Closed -$50K 359
2015
Q3
$50K Hold
12,461
0.01% 306
2015
Q2
$61K Hold
12,461
0.01% 301
2015
Q1
$50K Sell
12,461
-1,927
-13% -$7.73K 0.01% 306
2014
Q4
$56K Sell
14,388
-1,745
-11% -$6.79K 0.01% 320
2014
Q3
$60K Buy
+16,133
New +$60K 0.01% 344
2013
Q4
Sell
-11,387
Closed -$41K 435
2013
Q3
$41K Sell
11,387
-24,826
-69% -$89.4K 0.01% 354
2013
Q2
$181K Buy
+36,213
New +$181K 0.03% 318