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Tandem Diabetes Care

116 hedge funds and large institutions have $735M invested in Tandem Diabetes Care in 2018 Q2 according to their latest regulatory filings, with 60 funds opening new positions, 24 increasing their positions, 24 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

595% more capital invested

Capital invested by funds: $106M → $735M (+$630M)

233% more first-time investments, than exits

New positions opened: 60 | Existing positions closed: 18

200% more funds holding in top 10

Funds holding in top 10: 26 (+4)

85% more call options, than puts

Call options by funds: $22.3M | Put options by funds: $12.1M

55% more funds holding

Funds holding: 75116 (+41)

18.99% more ownership

Funds ownership: 47.71%66.7% (+19%)

0% more repeat investments, than reductions

Existing positions increased: 24 | Existing positions reduced: 24

Holders
116
Holders Change
+41
Holders Change %
+54.67%
% of All Funds
2.66%
Holding in Top 10
6
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+200%
% of All Funds
0.14%
New
60
Increased
24
Reduced
24
Closed
18
Calls
$22.3M
Puts
$12.1M
Net Calls
+$10.2M
Net Calls Change
+$5.76M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$64.6M +$35.6M +2,893,817 +6,936%
Federated Hermes
2
Federated Hermes
Pennsylvania
$58.5M +$5M +406,224 +18%
FCM
3
Frontier Capital Management
Massachusetts
$58M -$1.08M -87,481 -3%
DM
4
Deerfield Management
New York
$56.7M +$27.7M +2,255,305 +709%
FAM
5
Fred Alger Management
New York
$43.4M +$24M +1,950,184 +9,751%
Vanguard Group
6
Vanguard Group
Pennsylvania
$42M +$6.48M +527,360 +38%
FLAM
7
First Light Asset Management
Minnesota
$41.9M -$34.8M -2,829,978 -60%
O
8
OrbiMed
New York
$37.2M +$20.8M +1,689,000 New
Point72 Asset Management
9
Point72 Asset Management
Connecticut
$27.3M +$15.2M +1,239,600 New
State Street
10
State Street
Massachusetts
$26.7M +$14.5M +1,179,964 +3,476%
SSA
11
Schonfeld Strategic Advisors
New York
$22.8M +$450K +36,600 +4%
EA
12
Emerald Advisers
Pennsylvania
$17.7M +$9.87M +802,516 New
Millennium Management
13
Millennium Management
New York
$16.4M -$1.31M -106,345 -12%
EMFAT
14
Emerald Mutual Fund Advisers Trust
Pennsylvania
$15.5M +$8.68M +705,558 New
BC
15
Broadfin Capital
New York
$12.6M +$7.02M +570,598 New
WA
16
Wasatch Advisors
Utah
$12.2M -$4.33M -352,389 -39%
Northern Trust
17
Northern Trust
Illinois
$11.7M +$5.53M +449,314 +537%
Lord, Abbett & Co
18
Lord, Abbett & Co
New Jersey
$10.9M +$6.06M +493,199 New
Ameriprise
19
Ameriprise
Minnesota
$10.6M +$5.92M +481,465 New
CM
20
Castleark Management
Illinois
$10M +$5.6M +455,170 New
Balyasny Asset Management
21
Balyasny Asset Management
Illinois
$9.14M +$1.57M +127,500 +44%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$8.8M +$1.78M +144,887 +57%
CAM
23
Cortina Asset Management
Wisconsin
$6.86M +$3.83M +311,560 New
SPPAM
24
Summit Partners Public Asset Management
Massachusetts
$6.61M +$3.69M +300,000 New
TGHSA
25
TPG Group Holdings (SBS) Advisors
Texas
$5.5M

TNDM Hedge Fund Activity: Q2 2018 in Review

116 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q2 2018, worth a combined $735M — up 595% from $106M a quarter earlier.

Buyers outnumbered sellers: 60 funds opened new TNDM positions and 18 closed out — a net gain of 42 holders — while 24 added to existing stakes and 24 trimmed.

The largest buyer was BlackRock, adding an estimated $35.6M. The largest seller was First Light Asset Management, cutting an estimated $34.8M.

  • 116 institutional investors held Tandem Diabetes Care (TNDM) as of Q2 2018, up from 75 in Q1 2018.
  • Funds reported $735M of Tandem Diabetes Care stock for Q2 2018, up 595% quarter-over-quarter.
  • 60 funds opened new Tandem Diabetes Care positions in Q2 2018 and 18 closed out, a net change of +42 holders.
  • The largest Tandem Diabetes Care buyer in Q2 2018 was BlackRock, an estimated $35.6M added.
  • The largest Tandem Diabetes Care seller in Q2 2018 was First Light Asset Management, an estimated $34.8M sold.

Based on aggregated 13F filings for Q2 2018.