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Tandem Diabetes Care
TNDM

Overview Fund Activity

246 hedge funds and large institutions have $1.65B invested in Tandem Diabetes Care in 2023 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 87 increasing their positions, 89 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
246
Holders Change
-26
Holders Change %
-9.56%
% of All Funds
3.88%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
36
Increased
87
Reduced
89
Closed
62
Calls
$4.58M
Puts
$6.95M
Net Calls
-$2.37M
Net Calls Change
-$7.77M

Top Buyers

1
PIM
1
Paradice Investment Management
Colorado
$30.1M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$51.2M
3
Millennium Management
3
Millennium Management
New York
$25.7M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$16.1M
5
EC
5
Eminence Capital
New York
$76.5M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$112M
2
CIP
2
Champlain Investment Partners
Vermont
$39.7M
3
TLP
3
Tri Locum Partners
New York
$0
4
BCM
4
Brown Capital Management
Maryland
$39.1M
5
Morgan Stanley
5
Morgan Stanley
New York
$9.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
State of New Jersey Common Pension Fund D
76
State of New Jersey Common Pension Fund D
New Jersey
$2.26M +$817K +33,288 +57%
California Public Employees Retirement System
77
California Public Employees Retirement System
California
$2.24M – – –
GIM
78
Granahan Investment Management
Massachusetts
$2.18M +$2.18M +88,800 New
CS
79
Credit Suisse
Switzerland
$2.16M +$163K +6,653 +8%
State of Wisconsin Investment Board
80
State of Wisconsin Investment Board
Wisconsin
$2.15M -$93.1K -3,792 -4%
Bank of America
81
Bank of America
North Carolina
$2.09M -$4.18M -170,300 -67%
HF
82
HRT Financial
New York
$2.08M +$2.08M +84,677 New
Goldman Sachs
83
Goldman Sachs
New York
$2.06M -$1.54M -62,646 -43%
ICM
84
Invenomic Capital Management
Massachusetts
$2.02M +$2.02M +82,171 New
Canada Life
85
Canada Life
Manitoba, Canada
$1.93M -$23.1K -942 -1%
California State Teachers Retirement System (CalSTRS)
86
California State Teachers Retirement System (CalSTRS)
California
$1.93M -$46.6K -1,899 -2%
Prudential Financial
87
Prudential Financial
New Jersey
$1.89M +$430K +17,509 +29%
Amundi
88
Amundi
France
$1.81M -$2.66M -107,875 -59%
COPPSERS
89
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.79M +$122K +4,966 +7%
Wells Fargo
90
Wells Fargo
California
$1.74M +$400K +16,297 +30%
New York State Teachers Retirement System (NYSTRS)
91
New York State Teachers Retirement System (NYSTRS)
New York
$1.72M -$88.9K -3,624 -5%
BA
92
Bridgewater Associates
Connecticut
$1.71M -$232K -9,435 -12%
Nomura Holdings
93
Nomura Holdings
Japan
$1.7M -$2.07M -84,437 -55%
QT
94
Quantbot Technologies
New York
$1.66M -$92.7K -3,776 -5%
KBC Group
95
KBC Group
Belgium
$1.65M -$13.5K -551 -0.8%
Barclays
96
Barclays
United Kingdom
$1.62M -$850K -34,657 -34%
State Board of Administration of Florida Retirement System
97
State Board of Administration of Florida Retirement System
Florida
$1.6M -$68.8K -2,802 -4%
Thrivent Financial for Lutherans
98
Thrivent Financial for Lutherans
Minnesota
$1.52M -$46.7K -1,902 -3%
Deutsche Bank
99
Deutsche Bank
Germany
$1.49M +$561K +22,870 +60%
CI
100
Capital International
California
$1.42M – – –
2 3
4
5 6