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Tandem Diabetes Care
TNDM

Overview Fund Activity

314 hedge funds and large institutions have $2.6B invested in Tandem Diabetes Care in 2024 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 137 increasing their positions, 90 reducing their positions, and 51 closing their positions.

Holders
314
Holders Change
-16
Holders Change %
-4.85%
% of All Funds
4.18%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
41
Increased
137
Reduced
90
Closed
51
Calls
$114M
Puts
$7.37M
Net Calls
+$106M
Net Calls Change
-$27.7M

Top Buyers

1
HRCM
1
Hood River Capital Management
Florida
$46M
2
Jacobs Levy Equity Management
2
Jacobs Levy Equity Management
New Jersey
$59.8M
3
Brown Advisory
3
Brown Advisory
Maryland
$32.9M
4
BlackRock
4
BlackRock
New York
$421M
5
PWAM
5
Park West Asset Management
California
$57.6M

Top Sellers

1
Capital World Investors
1
Capital World Investors
California
$27.6M
2
Millennium Management
2
Millennium Management
New York
$5.45M
3
BG
3
Bellevue Group
Switzerland
$28.2M
4
DCM
4
Driehaus Capital Management
Illinois
$0
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$1.07M
Name Holding Trade Value Shares
Change 		Shares
Change %
FCM
51
Frontier Capital Management
Massachusetts
$9.8M +$3.29M +91,227 +50%
KCM
52
Kennedy Capital Management
Missouri
$9.63M +$5.13M +142,321 +114%
Envestnet Asset Management
53
Envestnet Asset Management
Illinois
$9.15M -$418K -11,606 -4%
ECM
54
ExodusPoint Capital Management
New York
$9.15M +$7.03M +195,194 +332%
Aberdeen Group
55
Aberdeen Group
United Kingdom
$8.96M +$3.76M +104,413 +72%
DCM
56
DAFNA Capital Management
California
$8.04M +$684K +19,000 +9%
EGM
57
Engineers Gate Manager
New York
$8.03M +$5.18M +143,702 +182%
New York State Common Retirement Fund
58
New York State Common Retirement Fund
New York
$7.64M -$1.99M -55,291 -21%
TI
59
Trexquant Investment
Connecticut
$7.61M +$2.66M +73,838 +54%
Invesco
60
Invesco
Georgia
$7.38M -$4.06M -112,695 -35%
NCGI
61
Next Century Growth Investors
Minnesota
$7.27M -$28.1M -780,843 -79%
Fidelity International
62
Fidelity International
Bermuda
$7.25M +$2.38M +65,984 +49%
Capital Fund Management (CFM)
63
Capital Fund Management (CFM)
France
$7.21M +$3.88M +107,587 +116%
4A
64
4D Advisors
California
$7.2M +$7.2M +200,000 New
KBC Group
65
KBC Group
Belgium
$6.93M +$2.03M +56,461 +42%
Legal & General Group
66
Legal & General Group
United Kingdom
$6.58M +$53.3K +1,481 +0.8%
FGP
67
Freestone Grove Partners
California
$6.52M +$6.52M +181,124 New
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$6.44M -$174K -4,842 -3%
UBS AM
69
UBS AM
Illinois
$6.4M +$1.09M +30,133 +20%
Tudor Investment Corp
70
Tudor Investment Corp
Connecticut
$6.09M +$4.62M +128,294 +315%
Public Sector Pension Investment Board (PSP Investments)
71
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$5.91M +$905K +25,136 +18%
Raymond James Financial
72
Raymond James Financial
Florida
$5.89M +$5.89M +163,614 New
Royal Bank of Canada
73
Royal Bank of Canada
Ontario, Canada
$5.85M -$382K -10,594 -6%
Prudential Financial
74
Prudential Financial
New Jersey
$5.72M +$1.3M +39,784 +29%
Millennium Management
75
Millennium Management
New York
$5.45M -$46.2M -1,283,316 -89%
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