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Tandem Diabetes Care

321 hedge funds and large institutions have $6.16B invested in Tandem Diabetes Care in 2020 Q3 according to their latest regulatory filings, with 54 funds opening new positions, 111 increasing their positions, 115 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

88% more call options, than puts

Call options by funds: $175M | Put options by funds: $92.9M

50% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 36

13% more capital invested

Capital invested by funds: $5.47B → $6.16B (+$690M)

6% more funds holding

Funds holding: 303321 (+18)

3% less repeat investments, than reductions

Existing positions increased: 111 | Existing positions reduced: 115

2.44% less ownership

Funds ownership: 92.12%89.68% (-2.4%)

11% less funds holding in top 10

Funds holding in top 10: 98 (-1)

Holders
321
Holders Change
+18
Holders Change %
+5.94%
% of All Funds
6.48%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.16%
New
54
Increased
111
Reduced
115
Closed
36
Calls
$175M
Puts
$92.9M
Net Calls
+$82.2M
Net Calls Change
+$15.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of New York Mellon
51
Bank of New York Mellon
New York
$25.5M +$340K +3,240 +1%
SAM
52
Sectoral Asset Management
Quebec, Canada
$25.3M +$2.73M +25,954 +13%
UBS AM
53
UBS AM
Illinois
$23.1M +$329K +3,132 +2%
Citadel Advisors
54
Citadel Advisors
Florida
$21.8M +$14.5M +137,688 +253%
Bank of America
55
Bank of America
North Carolina
$19.8M +$303K +2,881 +2%
Susquehanna International Group
56
Susquehanna International Group
Pennsylvania
$19.4M +$2.27M +21,636 +14%
Nomura Holdings
57
Nomura Holdings
Japan
$18.8M -$622K -5,923 -3%
Russell Investments Group
58
Russell Investments Group
United Kingdom
$18.1M -$2.09M -19,851 -11%
Two Sigma Advisers
59
Two Sigma Advisers
New York
$17.3M +$16M +152,293 New
Deutsche Bank
60
Deutsche Bank
Germany
$16.6M +$8.25M +78,535 +117%
Mirae Asset Global Investments
61
Mirae Asset Global Investments
South Korea
$16.4M +$14.1M +134,590 +1,332%
FCM
62
Frontier Capital Management
Massachusetts
$16M -$1.31M -12,471 -8%
JP Morgan Chase
63
JP Morgan Chase
New York
$15.7M +$13.9M +132,492 +1,844%
RI
64
Redwood Investments
Massachusetts
$15.2M -$5.62M -53,469 -29%
PAMU
65
Pictet Asset Management (UK)
United Kingdom
$15.2M +$1.57M +14,967 +13%
Victory Capital Management
66
Victory Capital Management
Texas
$15M +$12.6M +119,923 +982%
CM
67
Castleark Management
Illinois
$15M +$3.16M +30,065 +30%
Swiss National Bank
68
Swiss National Bank
Switzerland
$14.7M +$294K +2,800 +2%
California Public Employees Retirement System
69
California Public Employees Retirement System
California
$14.1M +$494K +4,700 +4%
NCGI
70
Next Century Growth Investors
Minnesota
$13.7M -$3.71M -35,311 -23%
ACM
71
Atika Capital Management
New York
$13.4M -$21K -200 -0.2%
UBS Group
72
UBS Group
Switzerland
$12.5M +$107K +1,022 +0.9%
Macquarie Group
73
Macquarie Group
Australia
$11.9M -$368K -3,501 -3%
California State Teachers Retirement System (CalSTRS)
74
California State Teachers Retirement System (CalSTRS)
California
$11.8M +$399K +3,798 +4%
Fidelity International
75
Fidelity International
Bermuda
$11.7M +$10.8M +102,657 New

TNDM Hedge Fund Activity: Q3 2020 in Review

321 of the 4,956 institutional investors tracked by Wall St. Rank reported a position in Tandem Diabetes Care (TNDM) for Q3 2020, worth a combined $6.16B — up 13% from $5.47B a quarter earlier.

Buyers outnumbered sellers: 54 funds opened new TNDM positions and 36 closed out — a net gain of 18 holders — while 111 added to existing stakes and 115 trimmed.

The largest buyer was Capital World Investors, adding an estimated $77.4M. The largest seller was Wellington Management Group, cutting an estimated $274M.

  • 321 institutional investors held Tandem Diabetes Care (TNDM) as of Q3 2020, up from 303 in Q2 2020.
  • Funds reported $6.16B of Tandem Diabetes Care stock for Q3 2020, up 13% quarter-over-quarter.
  • 54 funds opened new Tandem Diabetes Care positions in Q3 2020 and 36 closed out, a net change of +18 holders.
  • The largest Tandem Diabetes Care buyer in Q3 2020 was Capital World Investors, an estimated $77.4M added.
  • The largest Tandem Diabetes Care seller in Q3 2020 was Wellington Management Group, an estimated $274M sold.

Based on aggregated 13F filings for Q3 2020.