CEMI

Chembio diagnostics, Inc.
CEMI

Overview Fund Activity
Delisted

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

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38 hedge funds and large institutions have $1.15M invested in Chembio diagnostics, Inc. in 2022 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 6 increasing their positions, 11 reducing their positions, and 4 closing their positions.

Holders
38
Holders Change
–
Holders Change %
0%
% of All Funds
0.66%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
6
Reduced
11
Closed
4
Calls
$38K
Puts
$5K
Net Calls
+$33K
Net Calls Change
+$55K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$564K
2
Millennium Management
2
Millennium Management
New York
$69K
3
Renaissance Technologies
3
Renaissance Technologies
New York
$41K
4
Citadel Advisors
4
Citadel Advisors
Florida
$35K
5
S
5
SignatureFD
Georgia
$25K

Top Sellers

1
Susquehanna International Group
1
Susquehanna International Group
Pennsylvania
$0
2
Jane Street
2
Jane Street
New York
$0
3
EGM
3
Engineers Gate Manager
New York
$0
4
TSS
4
Two Sigma Securities
New York
$8K
5
Simplex Trading
5
Simplex Trading
Illinois
$3K
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$564K 1,562,014 +457,450 +41%
Geode Capital Management
2
Geode Capital Management
Massachusetts
$101K 280,112 – –
BlackRock
3
BlackRock
New York
$74K 206,429 -287 -0.1%
Millennium Management
4
Millennium Management
New York
$69K 191,303 +191,303 New
RA
5
Royce & Associates
New York
$49K 135,800 – –
Bank of New York Mellon
6
Bank of New York Mellon
New York
$45K 123,952 – –
Renaissance Technologies
7
Renaissance Technologies
New York
$41K 113,600 +90,100 +383%
Citadel Advisors
8
Citadel Advisors
Florida
$35K 95,977 +78,012 +434%
Northern Trust
9
Northern Trust
Illinois
$30K 82,143 – –
S
10
SignatureFD
Georgia
$25K 69,300 +34,300 +98%
VA
11
Valmark Advisers
Ohio
$19K 51,413 – –
State Street
12
State Street
Massachusetts
$19K 53,409 – –
HF
13
HRT Financial
New York
$12K 33,463 +33,463 New
SFI
14
Susquehanna Fundamental Investments
Pennsylvania
$10K 29,000 +29,000 New
TSS
15
Two Sigma Securities
New York
$8K 23,085 -22,961 -50%
HighTower Advisors
16
HighTower Advisors
Illinois
$8K 21,012 – –
Group One Trading
17
Group One Trading
Illinois
$8K 21,687 +2,594 +14%
NFSG
18
Newbridge Financial Services Group
Florida
$7K 20,350 – –
SG
19
StoneX Group
New York
$4.8K 13,269 -3,166 -19%
TRCT
20
Tower Research Capital (TRC)
New York
$4K 10,591 -482 -4%
PFC
21
Phocas Financial Corp
California
$4K 10,000 – –
IA
22
IFP Advisors
Florida
$4K 375 – –
RPCA
23
Running Point Capital Advisors
California
$4K 10,000 – –
Simplex Trading
24
Simplex Trading
Illinois
$3K 8,369 -7,311 -47%
Morgan Stanley
25
Morgan Stanley
New York
$2K 6,239 -647 -9%
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