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SIRO

SIRONA DENTAL SYSTEMS INC COM STK
SIRO

Delisted

SIRO was delisted on the 26th of February, 2016.

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256 hedge funds and large institutions have $3.56B invested in SIRONA DENTAL SYSTEMS INC COM STK in 2013 Q2 according to their latest regulatory filings, with 256 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

2% less call options, than puts

Call options by funds: $2.87M | Put options by funds: $2.92M

Holders
256
Holders Change
+256
Holders Change %
–
% of All Funds
8.35%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
% of All Funds
0.1%
New
256
Increased
–
Reduced
–
Closed
–
Calls
$2.87M
Puts
$2.92M
Net Calls
-$45K
Net Calls Change
-$45K

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
UBS AM
126
UBS AM
Illinois
$2.2M +$2.35M +33,352 New
SFS
127
Strategic Financial Services
New York
$2.18M +$2.34M +33,120 New
HI
128
HBK Investments
Texas
$2.1M +$2.25M +31,924 New
TCM
129
Tygh Capital Management
Oregon
$2.07M +$2.22M +31,413 New
CM
130
Capital Management
Virginia
$2.02M +$2.16M +30,685 New
VOYA Investment Management
131
VOYA Investment Management
Georgia
$1.91M +$2.04M +28,927 New
GA
132
Geneva Advisors
Illinois
$1.83M +$1.96M +27,786 New
DCM
133
Dynamic Capital Management
Jersey
$1.76M +$1.88M +26,700 New
Nomura Holdings
134
Nomura Holdings
Japan
$1.73M +$1.85M +26,282 New
AIG
135
American International Group
New York
$1.72M +$1.84M +26,051 New
IRF
136
IBM Retirement Fund
New York
$1.68M +$1.8M +25,454 New
GCP
137
GSA Capital Partners
United Kingdom
$1.67M +$1.78M +25,293 New
Principal Financial Group
138
Principal Financial Group
Iowa
$1.62M +$1.74M +24,619 New
SCA
139
SAC Capital Advisors
Connecticut
$1.59M +$1.7M +24,100 New
CG
140
Colony Group
Massachusetts
$1.57M +$1.69M +23,893 New
OMC
141
Overbrook Management Corp
New York
$1.57M +$1.68M +23,859 New
RNS
142
Robert N. Shapiro
$1.51M +$1.62M +22,972 New
PRC
143
Platte River Capital
Colorado
$1.44M +$1.54M +21,855 New
PPA
144
Parametric Portfolio Associates
Washington
$1.39M +$1.48M +21,049 New
BF
145
BOK Financial
Oklahoma
$1.37M +$1.47M +20,836 New
STC
146
SEI Trust Company
Pennsylvania
$1.36M +$1.46M +20,655 New
TRSOTSOK
147
Teachers Retirement System of the State of Kentucky
Kentucky
$1.35M +$1.45M +20,556 New
WCM
148
Weik Capital Management
Pennsylvania
$1.32M +$1.41M +19,980 New
BIM
149
BlackRock Investment Management
Delaware
$1.3M +$1.39M +19,683 New
Public Employees Retirement Association of Colorado
150
Public Employees Retirement Association of Colorado
Colorado
$1.22M +$1.31M +18,584 New
4 5
6
7 8

SIRO Hedge Fund Activity: Q2 2013 in Review

256 of the 3,065 institutional investors tracked by Wall St. Rank reported a position in SIRONA DENTAL SYSTEMS INC COM STK (SIRO) for Q2 2013, worth a combined $3.56B.

Buyers outnumbered sellers: 256 funds opened new SIRO positions and 0 closed out — a net gain of 256 holders — while 0 added to existing stakes and 0 trimmed.

  • 256 institutional investors held SIRONA DENTAL SYSTEMS INC COM STK (SIRO) as of Q2 2013, up from 0 in Q1 2013.
  • Funds reported $3.56B of SIRONA DENTAL SYSTEMS INC COM STK stock for Q2 2013.
  • 256 funds opened new SIRONA DENTAL SYSTEMS INC COM STK positions in Q2 2013 and 0 closed out, a net change of +256 holders.

Based on aggregated 13F filings for Q2 2013.