TNDM icon

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 %
BCV
276
Banque Cantonale Vaudoise
Switzerland
$13K – – –
CFM
277
Catalyst Funds Management
Australia
$12.7K +$12.7K +300 New
C
278
Covestor
United Kingdom
$12K – – –
PS
279
Principal Securities
Iowa
$11.9K – – –
CIBC Private Wealth Group
280
CIBC Private Wealth Group
Georgia
$11.1K -$636 -15 -5%
Northwestern Mutual Wealth Management
281
Northwestern Mutual Wealth Management
Wisconsin
$11K -$13.4K -317 -55%
EWA
282
EverSource Wealth Advisors
Alabama
$10.3K -$509 -12 -5%
UB
283
UMB Bank
Missouri
$10.1K +$3.52K +83 +54%
HI
284
Harbour Investments
Wisconsin
$8.65K – – –
MG
285
Mather Group
Illinois
$7.21K – – –
NA
286
NewEdge Advisors
Louisiana
$6.7K – – –
FDCDDQ
287
Federation des caisses Desjardins du Quebec
Quebec, Canada
$6.36K – – –
PTC
288
Private Trust Company
Ohio
$5.73K -$7.38K -174 -56%
HNB
289
Huntington National Bank
Ohio
$5.68K +$4.41K +104 +347%
BTI
290
Blue Trust Inc
Georgia
$5.32K +$4.96K +123 +1,367%
EC
291
Elequin Capital
New York
$5.13K +$5.13K +121 New
WT
292
Whittier Trust
California
$4.88K – – –
NC
293
nVerses Capital
Florida
$4.24K -$131K -3,100 -97%
FRA
294
Front Row Advisors
California
$4.24K -$7.97K -188 -65%
IA
295
IFP Advisors
Florida
$4.07K – – –
ATS
296
Ashton Thomas Securities
New York
$3.82K +$3.82K +90 New
AF
297
Allworth Financial
California
$3.65K – – –
CWM
298
CarsonAllaria Wealth Management
Illinois
$3.18K – – –
MPWT
299
MassMutual Private Wealth & Trust
Connecticut
$3.01K +$127 +3 +4%
Cohen & Steers
300
Cohen & Steers
New York
$3K – – –
10 11
12
13 14