Purchases and Sales Made in Q4 2021 in Chembio Diagnostics, Inc. (CEMI)
This table provides information about the institutional ownership of Chembio Diagnostics, Inc. (CEMI) during Q4 2021. The information is specifically focused on institutions that hold shares of CHEMBIO DIAGNOSTICS, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2022
Q4 2021
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
508K+ 56.6% |
$554K - $1.3M
|
1.41M
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
135KNew |
$147K - $345K
|
135K
$0
|
|
|
Feb 17, 2022
Q4 2021
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
99.6K+ 506.72% |
$109K - $254K
|
119K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
99.3K+ 101.86% |
$108K - $253K
|
197K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
92.2KNew |
$100K - $235K
|
92.2K
$0
|
|
|
Feb 11, 2022
Q4 2021
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
71.4K+ 35.14% |
$77.8K - $182K
|
274K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
50.8K+ 40.85% |
$55.4K - $130K
|
175K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
35.9KNew |
$39.1K - $91.6K
|
35.9K
$0
|
|
|
Feb 10, 2022
Q4 2021
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
32K+ 2264.1% |
$34.9K - $81.7K
|
33.5K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
29K+ 16.14% |
$31.6K - $74K
|
209K
$0
|
|
|
Feb 23, 2022
Q4 2021
|
Simplex Trading, LLC
|
BUY
|
- |
27.7K+ 457.06% |
$30.2K - $70.6K
|
33.8K
$0
|
|
|
Feb 11, 2022
Q4 2021
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
19.5KNew |
$21.3K - $49.8K
|
19.5K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Hrt Financial LP
New York, NY |
BUY
|
- |
19KNew |
$20.7K - $48.3K
|
19K
$0
|
|
|
Feb 11, 2022
Q4 2021
|
Peak6 Investments LLC
Chicago, IL |
BUY
|
- |
16.1KNew |
$17.5K - $41K
|
16.1K
$0
|
|
|
Feb 10, 2022
Q4 2021
|
Black Rock Inc.
New York, NY |
BUY
|
- |
10.7K+ 3.99% |
$11.6K - $27.2K
|
278K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Ubs Group Ag
|
BUY
|
- |
10.3KNew |
$11.2K - $26.2K
|
10.3K
$0
|
|
|
Feb 08, 2022
Q4 2021
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
153New |
$167 - $390
|
153
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
91New |
$99.2 - $232
|
91
$0
|
|
|
Feb 07, 2022
Q4 2021
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Feb 10, 2022
Q4 2021
|
High Tower Advisors, LLC
Chicago, IL |
SELL
|
- |
-200- 0.94% |
$218 - $510
|
21K
$0
|
|
|
Jan 31, 2022
Q4 2021
|
Focused Wealth Management, Inc
|
SELL
|
- |
-375Closed |
$409 - $956
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Captrust Financial Advisors
Raleigh, NC |
SELL
|
- |
-500Closed |
$545 - $1.28K
|
0
$0
|
|
|
Feb 08, 2022
Q4 2021
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-602- 0.72% |
$656 - $1.54K
|
83.2K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-896Closed |
$977 - $2.28K
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Barclays PLC
London, X0 |
SELL
|
- |
-2.36KClosed |
$2.57K - $6.02K
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-3.02KClosed |
$3.29K - $7.7K
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-3.09K- 6.15% |
$3.36K - $7.87K
|
47.1K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
- |
-9.6K- 42.15% |
$10.5K - $24.5K
|
13.2K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-16K- 91.83% |
$17.4K - $40.8K
|
1.42K
$0
|
|
|
Feb 02, 2022
Q4 2021
|
Sigma Planning Corp
Ann Arbor, MI |
SELL
|
- |
-19.3KClosed |
$21K - $49.2K
|
0
$0
|
|
|
Feb 15, 2022
Q4 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-23.1K- 49.65% |
$25.2K - $58.9K
|
23.4K
$0
|
|
|
Jan 18, 2022
Q4 2021
|
Cutler Group LP
|
SELL
|
- |
-25.9K- 57.65% |
$28.2K - $66K
|
19K
$0
|
|
|
Jan 19, 2022
Q4 2021
|
Newbridge Financial Services Group, Inc.
|
SELL
|
- |
-26.6K- 43.13% |
$29K - $67.8K
|
35.1K
$0
|
|
|
Feb 10, 2022
Q4 2021
|
Jump Financial, LLC
Chicago, IL |
SELL
|
- |
-37.9KClosed |
$41.3K - $96.6K
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-38.6KClosed |
$42.1K - $98.5K
|
0
$0
|
|
|
Feb 08, 2022
Q4 2021
|
Gagnon Securities LLC
|
SELL
|
- |
-47.8KClosed |
$52.1K - $122K
|
0
$0
|
|
|
Feb 11, 2022
Q4 2021
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-48.8K- 69.1% |
$53.2K - $124K
|
21.8K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-52.6KClosed |
$57.4K - $134K
|
0
$0
|
|
|
Feb 09, 2022
Q4 2021
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-54.7KClosed |
$59.6K - $139K
|
0
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Morgan Stanley
New York, NY |
SELL
|
- |
-103K- 84.36% |
$112K - $263K
|
19.1K
$0
|
|
|
Jan 10, 2022
Q4 2021
|
Penbrook Management LLC
|
SELL
|
- |
-159K- 44.71% |
$173K - $404K
|
196K
$0
|
|
|
Feb 07, 2022
Q4 2021
|
Royce & Associates LP
|
SELL
|
- |
-177K- 36.04% |
$193K - $452K
|
314K
$0
|
|
|
Feb 14, 2022
Q4 2021
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-351KClosed |
$382K - $894K
|
0
$0
|