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Tandem Diabetes Care

184 hedge funds and large institutions have $1.77B invested in Tandem Diabetes Care in 2018 Q3 according to their latest regulatory filings, with 80 funds opening new positions, 57 increasing their positions, 39 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

567% more first-time investments, than exits

New positions opened: 80 | Existing positions closed: 12

141% more capital invested

Capital invested by funds: $735M → $1.77B (+$1.03B)

129% more call options, than puts

Call options by funds: $91.9M | Put options by funds: $40.1M

59% more funds holding

Funds holding: 116184 (+68)

46% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 39

17% more funds holding in top 10

Funds holding in top 10: 67 (+1)

5.45% more ownership

Funds ownership: 66.7%72.15% (+5.5%)

Holders
184
Holders Change
+68
Holders Change %
+58.62%
% of All Funds
4.21%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.16%
New
80
Increased
57
Reduced
39
Closed
12
Calls
$91.9M
Puts
$40.1M
Net Calls
+$51.9M
Net Calls Change
+$41.6M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$167M +$34M +973,769 +33%
Vanguard Group
2
Vanguard Group
Pennsylvania
$162M +$65.8M +1,884,560 +99%
FAM
3
Fred Alger Management
New York
$144M +$48.9M +1,401,188 +71%
Federated Hermes
4
Federated Hermes
Pennsylvania
$68.9M -$36.6M -1,048,099 -39%
FCM
5
Frontier Capital Management
Massachusetts
$62.4M -$41.1M -1,177,078 -45%
Lord, Abbett & Co
6
Lord, Abbett & Co
New Jersey
$61.9M +$33.3M +952,506 +193%
State Street
7
State Street
Massachusetts
$49.3M -$2.23M -63,876 -5%
TCM
8
TimesSquare Capital Management
New York
$46.8M +$38.2M +1,092,500 New
RG
9
Redmile Group
California
$45.8M +$37.4M +1,069,670 New
Two Sigma Investments
10
Two Sigma Investments
New York
$44M +$33.7M +964,302 +1,561%
Two Sigma Advisers
11
Two Sigma Advisers
New York
$38.4M +$28M +802,831 +854%
AAM
12
Ardevora Asset Management
United Kingdom
$37M +$30.2M +863,396 New
SSA
13
Schonfeld Strategic Advisors
New York
$35.5M -$7.24M -207,336 -20%
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$35.5M -$14.4M -411,601 -33%
Goldman Sachs
15
Goldman Sachs
New York
$34.1M +$27.4M +784,485 +7,067%
EAM
16
Eagle Asset Management
Florida
$33.9M +$27.6M +790,647 New
Millennium Management
17
Millennium Management
New York
$32.6M +$543K +15,559 +2%
CTA
18
Carillon Tower Advisers
Florida
$31.4M +$25.6M +732,007 New
O
19
OrbiMed
New York
$30.6M -$34M -974,500 -58%
Northern Trust
20
Northern Trust
Illinois
$27.5M +$3.78M +108,145 +20%
EA
21
Emerald Advisers
Pennsylvania
$26.9M -$6.08M -174,010 -22%
Deutsche Bank
22
Deutsche Bank
Germany
$26.1M +$15M +429,415 +237%
EMFAT
23
Emerald Mutual Fund Advisers Trust
Pennsylvania
$25.9M -$3.54M -101,492 -14%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$25.1M +$6.5M +186,134 +47%
BC
25
Broadfin Capital
New York
$24.6M +$86.6K +2,481 +0.4%

TNDM Hedge Fund Activity: Q3 2018 in Review

184 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q3 2018, worth a combined $1.77B — up 141% from $735M a quarter earlier.

Buyers outnumbered sellers: 80 funds opened new TNDM positions and 12 closed out — a net gain of 68 holders — while 57 added to existing stakes and 39 trimmed.

The largest buyer was Vanguard Group, adding an estimated $65.8M. The largest seller was Deerfield Management, cutting an estimated $80M.

  • 184 institutional investors held Tandem Diabetes Care (TNDM) as of Q3 2018, up from 116 in Q2 2018.
  • Funds reported $1.77B of Tandem Diabetes Care stock for Q3 2018, up 141% quarter-over-quarter.
  • 80 funds opened new Tandem Diabetes Care positions in Q3 2018 and 12 closed out, a net change of +68 holders.
  • The largest Tandem Diabetes Care buyer in Q3 2018 was Vanguard Group, an estimated $65.8M added.
  • The largest Tandem Diabetes Care seller in Q3 2018 was Deerfield Management, an estimated $80M sold.

Based on aggregated 13F filings for Q3 2018.