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Tandem Diabetes Care
TNDM

Overview Fund Activity

317 hedge funds and large institutions have $2.97B invested in Tandem Diabetes Care in 2024 Q2 according to their latest regulatory filings, with 63 funds opening new positions, 124 increasing their positions, 92 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
317
Holders Change
+26
Holders Change %
+8.93%
% of All Funds
4.61%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
63
Increased
124
Reduced
92
Closed
34
Calls
$135M
Puts
$15.3M
Net Calls
+$120M
Net Calls Change
+$7.9M

Top Buyers

1
BlackRock
BlackRock
New York
$448M
2
Citadel Advisors
Citadel Advisors
Florida
$72.9M
3
Ameriprise
Ameriprise
Minnesota
$59.6M
4
FAM
Fred Alger Management
New York
$87.6M
5
Geode Capital Management
Geode Capital Management
Massachusetts
$60.8M

Top Sellers

1
Marshall Wace
Marshall Wace
United Kingdom
$21.1M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$58.4M
3
PWAM
Park West Asset Management
California
$27M
4
Jennison Associates
Jennison Associates
New York
$79.4M
5
BG
Bellevue Group
Switzerland
$62.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
BA
176
Bridgewater Associates
Connecticut
$497K -$1.9M -47,264 -79%
LCM
177
Landscape Capital Management
New Jersey
$493K +$192K +4,756 +64%
Cetera Investment Advisers
178
Cetera Investment Advisers
Illinois
$481K -$97.3K -2,415 -17%
Creative Planning
179
Creative Planning
Kansas
$481K +$139K +3,461 +41%
IEFM
180
IQ EQ Fund Management
Ireland
$477K -$189K -4,700 -28%
RA
181
RiverPark Advisors
New York
$448K +$39.4K +977 +10%
Aviva
182
Aviva
United Kingdom
$442K – – –
GC
183
Guggenheim Capital
Illinois
$439K +$63.5K +1,576 +17%
XT
184
XTX Topco
Cayman Islands
$434K +$124K +3,072 +40%
AI
185
Atria Investments
North Carolina
$430K +$430K +10,676 New
MOACM
186
Mutual of America Capital Management
New York
$428K -$24.9K -617 -5%
BPCE
187
Bank Pictet & Cie (Europe)
Germany
$420K -$222K -5,498 -35%
Corient Private Wealth
188
Corient Private Wealth
Florida
$415K +$161 +4 +0%
LP
189
LMR Partners
United Kingdom
$406K -$1.45M -35,877 -78%
EP
190
Edgestream Partners
New Jersey
$405K +$405K +10,052 New
GSC
191
Ground Swell Capital
South Carolina
$391K +$391K +9,698 New
GS
192
GTS Securities
New York
$386K +$386K +9,576 New
KeyBank National Association
193
KeyBank National Association
Ohio
$380K -$126K -3,133 -25%
Nomura Holdings
194
Nomura Holdings
Japan
$367K -$1.79M -44,495 -83%
JF
195
Jump Financial
Illinois
$358K -$2.87M -71,180 -89%
AAM
196
Advisors Asset Management
Colorado
$350K +$350K +8,675 New
Balyasny Asset Management
197
Balyasny Asset Management
Illinois
$348K -$9.1M -225,891 -96%
PAS
198
Park Avenue Securities
New York
$346K -$2.86K -71 -0.8%
Neuberger Berman Group
199
Neuberger Berman Group
New York
$345K +$8.7K +216 +3%
CAPTRUST Financial Advisors
200
CAPTRUST Financial Advisors
North Carolina
$343K +$27.6K +686 +9%
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