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Tandem Diabetes Care
TNDM

Overview Fund Activity

337 hedge funds and large institutions have $7.32B invested in Tandem Diabetes Care in 2021 Q3 according to their latest regulatory filings, with 79 funds opening new positions, 106 increasing their positions, 106 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
337
Holders Change
+35
Holders Change %
+11.59%
% of All Funds
5.92%
Holding in Top 10
9
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+80%
% of All Funds
0.16%
New
79
Increased
106
Reduced
106
Closed
38
Calls
$76.9M
Puts
$80.4M
Net Calls
-$3.45M
Net Calls Change
-$55.1M

Top Buyers

1
BlackRock
1
BlackRock
New York
$693M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$722M
3
State Street
3
State Street
Massachusetts
$192M
4
Goldman Sachs
4
Goldman Sachs
New York
$117M
5
Bank of New York Mellon
5
Bank of New York Mellon
New York
$69.3M

Top Sellers

1
CS
1
Credit Suisse
Switzerland
$124M
2
CCM
2
Consonance Capital Management
New York
$58.2M
3
Assenagon Asset Management
3
Assenagon Asset Management
Luxembourg
$5.33M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$42.6M
5
Citadel Advisors
5
Citadel Advisors
Florida
$26.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
SFI
101
Susquehanna Fundamental Investments
Pennsylvania
$6.46M +$5.02M +42,038 +349%
LCG
102
Lisanti Capital Growth
New York
$6.32M +$1.38M +11,580 +28%
PP
103
PDT Partners
New York
$6.09M -$979K -8,200 -14%
TPSF
104
Texas Permanent School Fund
Texas
$5.57M +$5.57M +46,625 New
JPMPWA
105
J.P. Morgan Private Wealth Advisors
California
$5.41M -$530K -4,443 -9%
Twin Tree Management
106
Twin Tree Management
Texas
$5.39M +$67.7K +567 +1%
Assenagon Asset Management
107
Assenagon Asset Management
Luxembourg
$5.33M -$42.4M -355,116 -89%
CII
108
Capital International Inc
California
$5.32M -$427K -3,579 -7%
AB
109
Amalgamated Bank
New York
$5.32M +$3.92M +32,848 +280%
ECM
110
ExodusPoint Capital Management
New York
$5.13M -$3.24M -27,154 -39%
State of New Jersey Common Pension Fund D
111
State of New Jersey Common Pension Fund D
New Jersey
$4.51M -$71.5K -599 -2%
Ohio Public Employees Retirement System (OPERS)
112
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.38M -$91.8K -769 -2%
AG
113
Algert Global
California
$4.35M +$279K +2,338 +7%
CI
114
Capital International
California
$4.34M -$43.1K -361 -1%
CS
115
Candriam SCA
Luxembourg
$4.25M -$4.54M -38,000 -52%
Royal Bank of Canada
116
Royal Bank of Canada
Ontario, Canada
$3.84M -$498K -4,172 -11%
KCM
117
Kennedy Capital Management
Missouri
$3.83M -$2.97M -24,859 -44%
CA
118
CastleArk Alternatives
Illinois
$3.7M +$3.7M +30,990 New
CM
119
Castleark Management
Illinois
$3.7M +$3.7M +30,990 New
CCM
120
Cinctive Capital Management
New York
$3.67M -$6.13M -51,358 -63%
SRAM
121
Spouting Rock Asset Management
Pennsylvania
$3.66M +$245K +2,050 +7%
Comerica Bank
122
Comerica Bank
Texas
$3.63M +$3.63M +28,557 New
MIM
123
MetLife Investment Management
New Jersey
$3.61M +$3.61M +30,280 New
State of Tennessee, Department of Treasury
124
State of Tennessee, Department of Treasury
Tennessee
$3.58M +$3.58M +30,000 New
Canada Life
125
Canada Life
Manitoba, Canada
$3.56M +$3.14M +26,151 +757%
3 4
5
6 7