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OSI Systems
OSIS

Overview Fund Activity

219 hedge funds and large institutions have $2.06B invested in OSI Systems in 2019 Q2 according to their latest regulatory filings, with 47 funds opening new positions, 69 increasing their positions, 62 reducing their positions, and 24 closing their positions.

Holders
219
Holders Change
+19
Holders Change %
+9.5%
% of All Funds
4.76%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.07%
New
47
Increased
69
Reduced
62
Closed
24
Calls
$31.9M
Puts
$46.9M
Net Calls
-$15M
Net Calls Change
+$5.52M

Top Buyers

1
Invesco
1
Invesco
Georgia
$75.9M
2
Select Equity Group
2
Select Equity Group
New York
$23.5M
3
Nuveen Asset Management
3
Nuveen Asset Management
Illinois
$18.2M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$9.16M
5
IECM
5
Intrinsic Edge Capital Management
Illinois
$15.3M

Top Sellers

1
WHG
1
Westwood Holdings Group
Texas
$15.7M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$1.59M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$15.6M
4
RRAM
4
River Road Asset Management
Kentucky
$0
5
Ameriprise
5
Ameriprise
Minnesota
$10.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
SG Americas Securities
226
SG Americas Securities
New York
– -$555K -6,340 Closed
Citadel Advisors
227
Citadel Advisors
Florida
– -$553K -6,310 Closed
Group One Trading
228
Group One Trading
Illinois
– -$539K -6,148 Closed
Millennium Management
229
Millennium Management
New York
– -$474K -5,412 Closed
AW
230
Alpha Windward
Massachusetts
– -$468K -5,340 Closed
Holocene Advisors
231
Holocene Advisors
New York
– -$402K -4,584 Closed
ARTA
232
A.R.T. Advisors
New York
– -$396K -4,518 Closed
QIM
233
Quantitative Investment Management
Virginia
– -$377K -4,315 Closed
PIA
234
Piedmont Investment Advisors
North Carolina
– -$373K -4,253 Closed
CCIA
235
Campbell & Co Investment Adviser
Maryland
– -$215K -2,449 Closed
Walleye Trading
236
Walleye Trading
New York
– -$57K -647 Closed
MWNA
237
Marshall Wace North America
New York
– -$35K -404 Closed
Loomis, Sayles & Company
238
Loomis, Sayles & Company
Massachusetts
– -$23K -262 Closed
CAM
239
Cresset Asset Management
Illinois
– -$23K -261 Closed
MNBTD
240
Moody National Bank Trust Division
Texas
– -$6K -70 Closed
WAM
241
Wealthspire Advisors (Maryland)
Maryland
– -$4K -46 Closed
PCMK
242
Paragon Capital Management (Kansas)
Kansas
– -$2K -27 Closed
Rockefeller Capital Management
243
Rockefeller Capital Management
New York
– -$2K -20 Closed
6 7 8 9
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