TNDM icon

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.

New
Increased
Maintained
Reduced
Closed
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 %
PCP
326
Pacific Capital Partners
– -$648K -15,282 Closed
SC
327
Shay Capital
New York
– -$636K -15,000 Closed
HT
328
Headlands Technologies
Illinois
– -$602K -14,193 Closed
HMS
329
Hanseatic Management Services
New Mexico
– -$591K -13,941 Closed
N
330
Natixis
France
– -$517K -12,200 Closed
BCM
331
Bayesian Capital Management
New York
– -$512K -12,062 Closed
SPS
332
Susquehanna Portfolio Strategies
Pennsylvania
– -$511K -12,041 Closed
ECM
333
Everence Capital Management
Indiana
– -$507K -11,950 Closed
PHK
334
Point72 Hong Kong
Hong Kong
– -$463K -10,928 Closed
Nomura Holdings
335
Nomura Holdings
Japan
– -$303K -7,151 Closed
STA
336
Summit Trail Advisors
New York
– -$299K -7,054 Closed
IAIM
337
International Assets Investment Management
Florida
– -$165 -6,998 Closed
BAM
338
Blueshift Asset Management
New Jersey
– -$282K -6,641 Closed
BPCE
339
Bank Pictet & Cie (Europe)
Germany
– -$245K -5,772 Closed
Wolverine Trading
340
Wolverine Trading
Illinois
– -$245K -5,770 Closed
OQS
341
Occudo Quantitative Strategies
Florida
– -$244K -5,759 Closed
OIA
342
OneDigital Investment Advisors
Kansas
– -$225K -5,314 Closed
VPIM
343
Vanguard Personalized Indexing Management
California
– -$217K -5,105 Closed
DFCM
344
Dark Forest Capital Management
Puerto Rico
– -$204K -4,816 Closed
CGH
345
Crossmark Global Holdings
Texas
– -$200K -4,720 Closed
PD
346
Point72 (DIFC)
United Arab Emirates
– -$130K -3,063 Closed
SO
347
STRS Ohio
Ohio
– -$63.6K -1,500 Closed
WPW
348
Waldron Private Wealth
Pennsylvania
– -$50.1K -1,182 Closed
Acadian Asset Management
349
Acadian Asset Management
Massachusetts
– -$40K -958 Closed
OWP
350
ORG Wealth Partners
Texas
– -$29.9K -704 Closed
11 12 13
14
15