We are live on ! Find out more
TNDM icon

Tandem Diabetes Care

89 hedge funds and large institutions have $238M invested in Tandem Diabetes Care in 2015 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 36 increasing their positions, 11 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

288% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 8

227% more repeat investments, than reductions

Existing positions increased: 36 | Existing positions reduced: 11

48% more capital invested

Capital invested by funds: $160M → $238M (+$77.2M)

35% more funds holding

Funds holding: 6689 (+23)

99% less call options, than puts

Call options by funds: $6K | Put options by funds: $1.11M

Holders
89
Holders Change
+23
Holders Change %
+34.85%
% of All Funds
2.37%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
31
Increased
36
Reduced
11
Closed
8
Calls
$6K
Puts
$1.11M
Net Calls
-$1.11M
Net Calls Change
-$1.09M
Name Holding Trade Value Shares
Change
Change in
Stake
UBS Group
76
UBS Group
Switzerland
$23K +$21.8K +168 +1,050%
US Bancorp
77
US Bancorp
Minnesota
$16K -$1.3K -10 -7%
MWP
78
MYCIO Wealth Partners
Pennsylvania
$13K
CSS
79
Cubist Systematic Strategies
Connecticut
$11K +$11.7K +90 New
PCM
80
Prelude Capital Management
New York
$10K +$10.4K +80 New
Simplex Trading
81
Simplex Trading
Illinois
$10K +$11.2K +86 New
LTFS
82
Ladenburg Thalmann Financial Services
Florida
$6K +$130 +1 +2%
Barclays
83
Barclays
United Kingdom
$4K -$5.07K -39 -57%
FHA
84
First Horizon Advisors
Tennessee
$3K
Group One Trading
85
Group One Trading
Illinois
$3K +$2.6K +20 New
BNP Paribas Financial Markets
86
BNP Paribas Financial Markets
France
$2.45K +$2.47K +19 New
MFS
87
MSI Financial Services
Massachusetts
$1K
NFG
88
Next Financial Group
Texas
$1K +$1.3K +10 New
Manulife (Manufacturers Life Insurance)
89
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$51 +$52.4K +403 New
Jennison Associates
90
Jennison Associates
New York
-$8.89M -69,997 Closed
CAM
91
Cortina Asset Management
Wisconsin
-$4.08M -32,169 Closed
GTC
92
Ghost Tree Capital
New York
-$1.27M -10,000 Closed
GIP
93
Granite Investment Partners
California
-$845K -6,654 Closed
William Blair & Company
94
William Blair & Company
Illinois
-$773K -6,087 Closed
ARTA
95
A.R.T. Advisors
New York
-$260K -2,050 Closed
HCM
96
Highbridge Capital Management
New York
-$218K -1,718 Closed
FMA
97
FNY Managed Accounts
New York
-$165K -1,300 Closed

TNDM Hedge Fund Activity: Q1 2015 in Review

89 of the 3,752 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q1 2015, worth a combined $238M — up 48% from $160M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new TNDM positions and 8 closed out — a net gain of 23 holders — while 36 added to existing stakes and 11 trimmed.

The largest buyer was Frontier Capital Management, opening a new position worth an estimated $21M. The largest seller was Jennison Associates, exiting entirely with an estimated $8.89M sold.

  • 89 institutional investors held Tandem Diabetes Care (TNDM) as of Q1 2015, up from 66 in Q4 2014.
  • Funds reported $238M of Tandem Diabetes Care stock for Q1 2015, up 48% quarter-over-quarter.
  • 31 funds opened new Tandem Diabetes Care positions in Q1 2015 and 8 closed out, a net change of +23 holders.
  • The largest Tandem Diabetes Care buyer in Q1 2015 was Frontier Capital Management, an estimated $21M added.
  • The largest Tandem Diabetes Care seller in Q1 2015 was Jennison Associates, an estimated $8.89M sold.

Based on aggregated 13F filings for Q1 2015.