CEMI

Chembio diagnostics, Inc.
CEMI

Overview Fund Activity
Delisted

CEMI was delisted on the 27th of April, 2023.

Back to rankings

42 hedge funds and large institutions have $42.5M invested in Chembio diagnostics, Inc. in 2018 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 18 increasing their positions, 6 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
42
Holders Change
+8
Holders Change %
+23.53%
% of All Funds
0.94%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
14
Increased
18
Reduced
6
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
NCM
Nantahala Capital Management
Connecticut
+$4.64M
2
SBH
Segall Bryant & Hamill
Illinois
+$1.97M
3
MAG
Millrace Asset Group
Pennsylvania
+$1.36M
4
CAM
Cortina Asset Management
Wisconsin
+$1.21M
5
RA
Royce & Associates
New York
+$849K

Top Sellers

1
ACP
Acuta Capital Partners
California
-$9.3M
2
AIP
ARS Investment Partners
New York
-$1.27M
3
EI
EAM Investors
California
-$772K
4
Wellington Management Group
Wellington Management Group
Massachusetts
-$660K
5
CIBC Private Wealth Group
CIBC Private Wealth Group
Georgia
-$305K
Name Holding Trade Value Shares
Change 		Shares
Change %
CAM
1
Cortina Asset Management
Wisconsin
$4.76M +$1.21M +214,419 +34%
NCM
2
Nantahala Capital Management
Connecticut
$4.64M +$4.64M +820,000 New
Wellington Management Group
3
Wellington Management Group
Massachusetts
$4.54M -$660K -116,700 -13%
Vanguard Group
4
Vanguard Group
Pennsylvania
$3.73M +$737K +130,205 +25%
AIP
5
ARS Investment Partners
New York
$3.7M -$1.27M -224,740 -26%
RA
6
Royce & Associates
New York
$2.66M +$849K +150,000 +47%
ACP
7
Acuta Capital Partners
California
$2.19M -$9.3M -1,643,366 -81%
SBH
8
Segall Bryant & Hamill
Illinois
$1.97M +$1.97M +348,627 New
ISL
9
Ingalls & Snyder LLC
New York
$1.8M +$75.1K +13,271 +4%
GS
10
Gagnon Securities
New York
$1.73M +$239K +42,157 +16%
Wells Fargo
11
Wells Fargo
California
$1.66M +$846K +149,475 +103%
GA
12
Gagnon Advisors
New York
$1.41M +$309K +54,503 +28%
MAG
13
Millrace Asset Group
Pennsylvania
$1.36M +$1.36M +240,226 New
SCM
14
Stonepine Capital Management
Oregon
$832K +$832K +147,011 New
PCM
15
Perkins Capital Management
Minnesota
$687K +$153K +27,050 +29%
WC
16
Wexford Capital
Florida
$566K +$566K +100,000 New
BCA
17
Benchmark Capital Advisors
New York
$515K -$54.4K -9,606 -10%
Ameriprise
18
Ameriprise
Minnesota
$496K +$496K +87,651 New
Renaissance Technologies
19
Renaissance Technologies
New York
$477K +$229K +40,499 +92%
Deutsche Bank
20
Deutsche Bank
Germany
$469K +$244K +43,181 +109%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$443K +$150K +26,459 +51%
Northern Trust
22
Northern Trust
Illinois
$305K +$97.7K +17,258 +47%
BlackRock
23
BlackRock
New York
$285K +$23.1K +4,083 +9%
Morgan Stanley
24
Morgan Stanley
New York
$197K +$92.2K +16,274 +88%
BFM
25
Boothbay Fund Management
New York
$180K +$180K +31,850 New
1
2