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Tandem Diabetes Care
TNDM

Overview Fund Activity

294 hedge funds and large institutions have $2.89B invested in Tandem Diabetes Care in 2022 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 109 increasing their positions, 101 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
294
Holders Change
-4
Holders Change %
-1.34%
% of All Funds
4.74%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.06%
New
50
Increased
109
Reduced
101
Closed
48
Calls
$19.5M
Puts
$10.1M
Net Calls
+$9.43M
Net Calls Change
+$6.14M

Top Buyers

1
Capital International Investors
1
Capital International Investors
California
$55.5M
2
EC
2
Eminence Capital
New York
$125M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$39.6M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$433M
5
Millennium Management
5
Millennium Management
New York
$27.6M

Top Sellers

1
Invesco
1
Invesco
Georgia
$4.51M
2
Federated Hermes
2
Federated Hermes
Pennsylvania
$460K
3
TCM
3
TimesSquare Capital Management
New York
$0
4
EAM
4
Eagle Asset Management
Florida
$0
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$20.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Retirement Systems of Alabama
76
Retirement Systems of Alabama
Alabama
$3.81M +$30.2K +671 +0.8%
CS
77
Credit Suisse
Switzerland
$3.74M +$729K +16,209 +24%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$3.66M +$50.3K +1,119 +1%
SEI Investments
79
SEI Investments
Pennsylvania
$3.62M -$1.31M -29,167 -27%
BA
80
Bridgewater Associates
Connecticut
$3.41M -$1.16M -25,896 -25%
Victory Capital Management
81
Victory Capital Management
Texas
$3.37M +$430K +9,573 +15%
VOYA Investment Management
82
VOYA Investment Management
Georgia
$3.3M -$2.2M -48,977 -40%
LOAMS
83
Lombard Odier Asset Management (Switzerland)
Switzerland
$3.29M -$3.58M -79,542 -52%
QT
84
Quantbot Technologies
New York
$3.25M +$3.25M +72,303 New
Susquehanna International Group
85
Susquehanna International Group
Pennsylvania
$3.17M +$534K +11,885 +20%
Squarepoint
86
Squarepoint
New York
$3.07M -$13.5M -299,369 -81%
State Board of Administration of Florida Retirement System
87
State Board of Administration of Florida Retirement System
Florida
$3.06M -$86.8K -1,930 -3%
Qube Research & Technologies (QRT)
88
Qube Research & Technologies (QRT)
United Kingdom
$3M +$3M +66,837 New
AG
89
Algert Global
California
$2.93M +$183K +4,065 +7%
New York State Teachers Retirement System (NYSTRS)
90
New York State Teachers Retirement System (NYSTRS)
New York
$2.88M -$37.1K -825 -1%
KBC Group
91
KBC Group
Belgium
$2.82M +$51.6K +1,149 +2%
Canada Life
92
Canada Life
Manitoba, Canada
$2.71M +$613K +13,610 +29%
KCM
93
Kennedy Capital Management
Missouri
$2.67M -$4.59M -102,167 -63%
State of New Jersey Common Pension Fund D
94
State of New Jersey Common Pension Fund D
New Jersey
$2.65M +$384K +8,547 +17%
Canada Pension Plan Investment Board
95
Canada Pension Plan Investment Board
Ontario, Canada
$2.58M +$957K +21,300 +59%
MAG
96
Millrace Asset Group
Pennsylvania
$2.53M +$2.53M +56,211 New
MOACM
97
Mutual of America Capital Management
New York
$2.37M -$169K -3,750 -7%
CI
98
Capital International
California
$2.35M +$324K +7,218 +16%
Manulife (Manufacturers Life Insurance)
99
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.33M -$12.9K -286 -0.5%
State of Tennessee, Department of Treasury
100
State of Tennessee, Department of Treasury
Tennessee
$2.25M +$2.25M +50,000 New
2 3
4
5 6