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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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238 hedge funds and large institutions have $3.71B invested in SIRONA DENTAL SYSTEMS INC COM STK in 2013 Q3 according to their latest regulatory filings, with 23 funds opening new positions, 110 increasing their positions, 79 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

39% more repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 79

14% more call options, than puts

Call options by funds: $4.81M | Put options by funds: $4.24M

4% more capital invested

Capital invested by funds: $3.56B → $3.71B (+$150M)

0% more funds holding in top 10

Funds holding in top 10: 3 → 3 (0)

7% less funds holding

Funds holding: 256 → 238 (-18)

41% less first-time investments, than exits

New positions opened: 23 | Existing positions closed: 39

Holders
238
Holders Change
-18
Holders Change %
-7.03%
% of All Funds
7.72%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.1%
New
23
Increased
110
Reduced
79
Closed
39
Calls
$4.81M
Puts
$4.24M
Net Calls
+$576K
Net Calls Change
+$621K

Top Buyers

Rank Fund Capital Flow
1
William Blair & Company
William Blair & Company
Illinois
+$76.7M
2
BIT
BlackRock Institutional Trust
California
+$50.7M
3
CWAM
Columbia Wanger Asset Management
Illinois
+$42.5M
4
Select Equity Group
Select Equity Group
New York
+$40.9M
5
Wellington Management Group
Wellington Management Group
Massachusetts
+$30.1M

Top Sellers

Rank Fund Capital Flow
1
FCM
Frontier Capital Management
Massachusetts
-$66M
2
PHS
PFM Health Sciences
California
-$61M
3
O
OppenheimerFunds
New York
-$45.2M
4
Wells Fargo
Wells Fargo
California
-$42M
5
American Century Companies
American Century Companies
Missouri
-$29.7M
Name Holding Trade Value Shares
Change 		Change in
Stake
Tudor Investment Corp
176
Tudor Investment Corp
Connecticut
$475K -$81K -1,200 -14%
Teacher Retirement System of Texas
177
Teacher Retirement System of Texas
Texas
$470K +$213K +3,158 +82%
MCM
178
Manchester Capital Management
Vermont
$447K – – –
ARTA
179
A.R.T. Advisors
New York
$442K +$446K +6,608 New
AAM
180
Azzad Asset Management
Virginia
$433K – – –
CAM
181
Capstone Asset Management
Texas
$431K -$36.5K -540 -8%
RFC
182
Russell Frank Company
Washington
$426K +$125K +1,846 +41%
AHC
183
Anderson Hoagland & Co
Missouri
$398K +$401K +5,945 New
CG
184
Clinton Group
New York
$385K +$388K +5,746 New
WFM
185
Wilmington Funds Management
Delaware
$382K – – –
Janney Montgomery Scott
186
Janney Montgomery Scott
Pennsylvania
$377K +$100K +1,485 +36%
FCBT
187
First Citizens Bank & Trust
North Carolina
$346K +$3.11K +46 +0.9%
MLL
188
Moody Lynn & Lieberson
Massachusetts
$342K – – –
CA
189
Commerzbank Aktiengesellschaft
Germany
$336K -$29.9K -443 -8%
RIG
190
RiverFront Investment Group
Virginia
$331K -$338 -5 -0.1%
TC
191
TFS Capital
Pennsylvania
$330K -$195K -2,892 -37%
First Manhattan
192
First Manhattan
New York
$307K – – –
PG
193
PEAK6 Group
Illinois
$306K +$618K +9,152 New
Bank of Montreal
194
Bank of Montreal
Ontario, Canada
$304K +$40.8K +604 +15%
NIC
195
Northwest Investment Counselors
Oregon
$289K +$68 +1 +0%
WAM
196
World Asset Management
Michigan
$285K -$66.3K -982 -19%
CTA
197
Chesley Taft & Associates
Illinois
$281K +$47.3K +700 +20%
CCA
198
Conestoga Capital Advisors
Pennsylvania
$274K – – –
TD Asset Management
199
TD Asset Management
Ontario, Canada
$274K +$277K +4,100 New
CB
200
Commerce Bank
Missouri
$271K – – –
6 7
8
9 10

SIRO Hedge Fund Activity: Q3 2013 in Review

238 of the 3,084 institutional investors tracked by Wall St. Rank reported a position in SIRONA DENTAL SYSTEMS INC COM STK (SIRO) for Q3 2013, worth a combined $3.71B — up 4.2% from $3.56B a quarter earlier.

Sellers outnumbered buyers: 39 funds closed out of SIRO and 23 opened new positions — a net loss of 16 holders — while 79 trimmed existing stakes and 110 added.

The largest buyer was William Blair & Company, adding an estimated $76.7M. The largest seller was Frontier Capital Management, cutting an estimated $66M.

  • 238 institutional investors held SIRONA DENTAL SYSTEMS INC COM STK (SIRO) as of Q3 2013, down from 256 in Q2 2013.
  • Funds reported $3.71B of SIRONA DENTAL SYSTEMS INC COM STK stock for Q3 2013, up 4.2% quarter-over-quarter.
  • 23 funds opened new SIRONA DENTAL SYSTEMS INC COM STK positions in Q3 2013 and 39 closed out, a net change of -16 holders.
  • The largest SIRONA DENTAL SYSTEMS INC COM STK buyer in Q3 2013 was William Blair & Company, an estimated $76.7M added.
  • The largest SIRONA DENTAL SYSTEMS INC COM STK seller in Q3 2013 was Frontier Capital Management, an estimated $66M sold.

Based on aggregated 13F filings for Q3 2013.