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Tandem Diabetes Care

61 hedge funds and large institutions have $300M invested in Tandem Diabetes Care in 2013 Q4 according to their latest regulatory filings, with 61 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
61
Holders Change
+61
Holders Change %
% of All Funds
1.77%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
61
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GACM
26
Green Arrow Capital Management
New York
$1.55M +$1.37M +6,000 New
BS
27
Bow Street
New York
$1.45M +$1.29M +5,625 New
Ameriprise
28
Ameriprise
Minnesota
$1.36M +$1.21M +5,280 New
GTC
29
Ghost Tree Capital
New York
$1.16M +$1.03M +4,500 New
EA
30
Emerald Advisers
Pennsylvania
$1.14M +$1.01M +4,427 New
Morgan Stanley
31
Morgan Stanley
New York
$1.1M +$975K +4,264 New
MHP
32
Manatuck Hill Partners
Connecticut
$1.03M +$915K +4,000 New
Geode Capital Management
33
Geode Capital Management
Massachusetts
$1.03M +$913K +3,990 New
Ohio Public Employees Retirement System (OPERS)
34
Ohio Public Employees Retirement System (OPERS)
Ohio
$897K +$796K +3,479 New
GPCM
35
Granite Point Capital Management
Massachusetts
$773K +$686K +3,000 New
KeyBank National Association
36
KeyBank National Association
Ohio
$647K +$575K +2,512 New
TCIM
37
TIAA CREF Investment Management
New York
$628K +$557K +2,435 New
BIM
38
BlackRock Investment Management
Delaware
$617K +$548K +2,394 New
SAM
39
Sectoral Asset Management
Quebec, Canada
$515K +$458K +2,000 New
Charles Schwab
40
Charles Schwab
California
$505K +$448K +1,957 New
LCG
41
Lisanti Capital Growth
New York
$501K +$444K +1,943 New
Tudor Investment Corp
42
Tudor Investment Corp
Connecticut
$497K +$442K +1,930 New
California State Teachers Retirement System (CalSTRS)
43
California State Teachers Retirement System (CalSTRS)
California
$430K +$382K +1,670 New
MLICM
44
Metropolitan Life Insurance Company (MetLife)
New York
$298K +$264K +1,156 New
GGHC
45
Gilder Gagnon Howe & Co
New York
$296K +$263K +1,149 New
PRCM
46
Pine River Capital Management
Minnesota
$254K +$226K +988 New
TA
47
Teachers Advisors
New York
$247K +$219K +958 New
NFA
48
Nationwide Fund Advisors
Ohio
$180K +$160K +700 New
AIG
49
American International Group
New York
$157K +$140K +611 New
Citigroup
50
Citigroup
New York
$117K +$104K +456 New

TNDM Hedge Fund Activity: Q4 2013 in Review

61 of the 3,446 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q4 2013, worth a combined $300M.

Buyers outnumbered sellers: 61 funds opened new TNDM positions and 0 closed out — a net gain of 61 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was TPG Group Holdings (SBS) Advisors, opening a new position worth an estimated $57.1M.

  • 61 institutional investors held Tandem Diabetes Care (TNDM) as of Q4 2013, up from 0 in Q3 2013.
  • Funds reported $300M of Tandem Diabetes Care stock for Q4 2013.
  • 61 funds opened new Tandem Diabetes Care positions in Q4 2013 and 0 closed out, a net change of +61 holders.
  • The largest Tandem Diabetes Care buyer in Q4 2013 was TPG Group Holdings (SBS) Advisors, an estimated $57.1M added.

Based on aggregated 13F filings for Q4 2013.