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OSI Systems

206 hedge funds and large institutions have $1.64B invested in OSI Systems in 2015 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 63 increasing their positions, 66 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more funds holding in top 10

Funds holding in top 10: 14 (+3)

181% more first-time investments, than exits

New positions opened: 45 | Existing positions closed: 16

123% more call options, than puts

Call options by funds: $33.3M | Put options by funds: $14.9M

15% more capital invested

Capital invested by funds: $1.42B → $1.64B (+$220M)

15% more funds holding

Funds holding: 179206 (+27)

5% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 66

Holders
206
Holders Change
+27
Holders Change %
+15.08%
% of All Funds
5.4%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.1%
New
45
Increased
63
Reduced
66
Closed
16
Calls
$33.3M
Puts
$14.9M
Net Calls
+$18.4M
Net Calls Change
+$18.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Charles Schwab
51
Charles Schwab
California
$6.89M +$104K +1,188 +2%
GIM
52
Granahan Investment Management
Massachusetts
$6.73M -$1.64M -18,750 -20%
OAM
53
Oxford Asset Management
United Kingdom
$6.39M +$5.25M +60,034 +553%
AAM
54
Aberdeen Asset Management
United Kingdom
$5.89M +$6.18M +70,680 New
PC
55
Pier Capital
Connecticut
$5.7M +$5.63M +64,297 New
BG
56
BlackRock Group
United Kingdom
$5.54M -$1.12M -12,851 -17%
ACMM
57
Arbor Capital Management (Minnesota)
Minnesota
$4.79M
California Public Employees Retirement System
58
California Public Employees Retirement System
California
$4.52M +$718K +8,200 +19%
Renaissance Technologies
59
Renaissance Technologies
New York
$4.29M +$4.24M +48,408 New
Millennium Management
60
Millennium Management
New York
$4.23M +$4.17M +47,713 New
Two Sigma Advisers
61
Two Sigma Advisers
New York
$4.17M -$613K -7,000 -13%
Prudential Financial
62
Prudential Financial
New Jersey
$4.14M -$172K -1,970 -4%
Two Sigma Investments
63
Two Sigma Investments
New York
$3.98M +$2.8M +31,949 +248%
PCM
64
Piermont Capital Management
Missouri
$3.71M
GC
65
Guggenheim Capital
Illinois
$3.41M +$1.09M +12,484 +48%
OC
66
Oppenheimer & Co
New York
$3.38M
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$3.25M +$55.1K +630 +2%
EI
68
EAM Investors
California
$3.1M +$3.06M +34,965 New
First Trust Advisors
69
First Trust Advisors
Illinois
$3M +$289K +3,306 +11%
AllianceBernstein
70
AllianceBernstein
Tennessee
$2.82M -$70K -800 -2%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$2.82M +$64.3K +735 +2%
Asset Management One
72
Asset Management One
Japan
$2.81M -$1.53M -17,517 -36%
William Blair & Company
73
William Blair & Company
Illinois
$2.79M -$190K -2,175 -6%
NFA
74
Nationwide Fund Advisors
Ohio
$2.75M -$955K -10,919 -26%
MAM
75
Martingale Asset Management
Massachusetts
$2.74M -$307K -3,511 -10%

OSIS Hedge Fund Activity: Q4 2015 in Review

206 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in OSI Systems (OSIS) for Q4 2015, worth a combined $1.64B — up 15% from $1.42B a quarter earlier.

Buyers outnumbered sellers: 45 funds opened new OSIS positions and 16 closed out — a net gain of 29 holders — while 63 added to existing stakes and 66 trimmed.

The largest buyer was Columbus Circle Investors, opening a new position worth an estimated $35.9M. The largest seller was Wells Fargo, cutting an estimated $32.1M.

  • 206 institutional investors held OSI Systems (OSIS) as of Q4 2015, up from 179 in Q3 2015.
  • Funds reported $1.64B of OSI Systems stock for Q4 2015, up 15% quarter-over-quarter.
  • 45 funds opened new OSI Systems positions in Q4 2015 and 16 closed out, a net change of +29 holders.
  • The largest OSI Systems buyer in Q4 2015 was Columbus Circle Investors, an estimated $35.9M added.
  • The largest OSI Systems seller in Q4 2015 was Wells Fargo, an estimated $32.1M sold.

Based on aggregated 13F filings for Q4 2015.