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Tandem Diabetes Care
TNDM

Overview Fund Activity

330 hedge funds and large institutions have $3.1B invested in Tandem Diabetes Care in 2024 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 109 increasing their positions, 118 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
330
Holders Change
+13
Holders Change %
+4.1%
% of All Funds
4.77%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.07%
New
57
Increased
109
Reduced
118
Closed
42
Calls
$145M
Puts
$10.5M
Net Calls
+$134M
Net Calls Change
+$14.3M

Top Buyers

1
DSCM
1
Divisadero Street Capital Management
Florida
$44.6M
2
GKIM
2
GW&K Investment Management
Massachusetts
$76.3M
3
Goldman Sachs
3
Goldman Sachs
New York
$26.3M
4
PWAM
4
Park West Asset Management
California
$45.4M
5
Millennium Management
5
Millennium Management
New York
$60.8M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$14.8M
2
Jacobs Levy Equity Management
2
Jacobs Levy Equity Management
New Jersey
$24.4M
3
Ameriprise
3
Ameriprise
Minnesota
$36.9M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$38.7M
5
Capital World Investors
5
Capital World Investors
California
$138M
Name Holding Trade Value Shares
Change 		Shares
Change %
OQS
226
Occudo Quantitative Strategies
Florida
$244K -$57.5K -1,356 -19%
TFO
227
Tarbox Family Office
California
$238K – – –
Envestnet Portfolio Solutions
228
Envestnet Portfolio Solutions
Illinois
$228K +$228K +5,376 New
RC
229
Roundview Capital
New Jersey
$227K – – –
OIA
230
OneDigital Investment Advisors
Kansas
$225K -$4.03K -95 -2%
XT
231
XTX Topco
Cayman Islands
$221K -$235K -5,550 -52%
PAG
232
Private Advisor Group
New Jersey
$220K +$220K +5,196 New
VPIM
233
Vanguard Personalized Indexing Management
California
$217K +$217K +5,105 New
EP
234
Edgestream Partners
New Jersey
$212K -$214K -5,047 -50%
GI
235
GAMMA Investing
California
$212K +$30.9K +729 +17%
DFCM
236
Dark Forest Capital Management
Puerto Rico
$204K -$137K -3,239 -40%
CGH
237
Crossmark Global Holdings
Texas
$200K +$200K +4,720 New
Group One Trading
238
Group One Trading
Illinois
$183K +$113K +2,658 +160%
FFA
239
Farther Finance Advisors
California
$160K -$20.2K -476 -11%
PD
240
Point72 (DIFC)
United Arab Emirates
$130K +$130K +3,063 New
VanEck Associates
241
VanEck Associates
New York
$123K -$10.4K -324 -8%
CFD
242
Creative Financial Designs
Indiana
$107K -$42.8K -1,009 -29%
PAS
243
Point72 Asia (Singapore)
Singapore
$105K +$105K +2,468 New
S
244
SignatureFD
Georgia
$93.9K -$3.94K -93 -4%
TRCT
245
Tower Research Capital (TRC)
New York
$81.6K +$16.5K +389 +25%
Canada Pension Plan Investment Board
246
Canada Pension Plan Investment Board
Ontario, Canada
$76.3K +$76.3K +1,800 New
AF
247
Advisornet Financial
Minnesota
$65.3K +$1.65K +39 +3%
SOW
248
State of Wyoming
Wyoming
$64.8K +$7.13K +168 +12%
SO
249
STRS Ohio
Ohio
$63.6K +$25.4K +600 +67%
CA
250
CoreCap Advisors
Michigan
$54.4K +$54.4K +1,283 New
8 9
10
11 12