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OSI Systems
OSIS

Overview Fund Activity

220 hedge funds and large institutions have $1.82B invested in OSI Systems in 2019 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 73 increasing their positions, 79 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
220
Holders Change
-16
Holders Change %
-6.78%
% of All Funds
4.34%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.02%
New
25
Increased
73
Reduced
79
Closed
36
Calls
$9.24M
Puts
$38.4M
Net Calls
-$29.1M
Net Calls Change
-$7.44M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$65.1M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$184M
3
VOYA Investment Management
VOYA Investment Management
Georgia
$15.4M
4
BlackRock
BlackRock
New York
$305M
5
GIM
Granahan Investment Management
Massachusetts
$47M

Top Sellers

1
Renaissance Technologies
Renaissance Technologies
New York
$5.52M
2
IECM
Intrinsic Edge Capital Management
Illinois
$0
3
Millennium Management
Millennium Management
New York
$3.19M
4
Marshall Wace
Marshall Wace
United Kingdom
$0
5
SCM
SG Capital Management
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SEC
226
Seven Eight Capital
New York
– -$1.7M -16,700 Closed
WHG
227
Westwood Holdings Group
Texas
– -$1.18M -11,592 Closed
Tudor Investment Corp
228
Tudor Investment Corp
Connecticut
– -$1.05M -10,338 Closed
EI
229
EAM Investors
California
– -$961K -9,462 Closed
LCM
230
Laurion Capital Management
New York
– -$895K -8,809 Closed
DTL
231
Dynamic Technology Lab
Singapore
– -$818K -8,056 Closed
ERSOT
232
Employees Retirement System of Texas
Texas
– -$801K -7,883 Closed
Group One Trading
233
Group One Trading
Illinois
– -$718K -7,068 Closed
AR
234
Advisory Research
Illinois
– -$676K -6,660 Closed
SSA
235
Schonfeld Strategic Advisors
New York
– -$589K -5,800 Closed
Two Sigma Advisers
236
Two Sigma Advisers
New York
– -$569K -5,600 Closed
Jane Street
237
Jane Street
New York
– -$561K -5,528 Closed
VRS
238
Virginia Retirement Systems
Virginia
– -$508K -5,000 Closed
SO
239
STRS Ohio
Ohio
– -$446K -4,400 Closed
WSC
240
Wellington Shields & Co
New York
– -$406K -4,000 Closed
Lazard Asset Management
241
Lazard Asset Management
New York
– -$354K -3,494 Closed
Sumitomo Mitsui Trust Group
242
Sumitomo Mitsui Trust Group
Japan
– -$334K -3,293 Closed
FHB
243
First Hawaiian Bank
Hawaii
– -$330K -3,252 Closed
QT
244
Quantamental Technologies
New York
– -$265K -2,607 Closed
CCIA
245
Campbell & Co Investment Adviser
Maryland
– -$243K -2,390 Closed
Verition Fund Management
246
Verition Fund Management
Connecticut
– -$240K -2,367 Closed
PA
247
Profund Advisors
Maryland
– -$229K -2,254 Closed
QIM
248
Quantitative Investment Management
Virginia
– -$225K -2,225 Closed
UFF
249
USA Financial Formulas
Michigan
– -$217K -2,135 Closed
QT
250
Quantbot Technologies
New York
– -$138K -1,368 Closed
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10
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