Institutional Ownership Tandem Diabetes Care Inc (TNDM)
This table provides information about the institutional ownership of Tandem Diabetes Care Inc (TNDM). We have compiled data on the 297 institutions that hold shares in the stock, with a total of 72.2 Million shares, which have been reported (via 13F filing form) to have a value of $1.14 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Gsa Capital Partners LLP
London, X0 |
May 08, 2025 Q1 2025 |
130,595
shares
|
$2.07 Million
0.23% of portfolio
|
Q1 2025
New holding
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
127,300
shares
|
$2.02 Million
0.0% of portfolio
|
Q1 2025
Reduced 1.09%
|
|
|
Sei Investments CO
Oaks, PA |
May 14, 2025 Q1 2025 |
124,356
shares
|
$1.97 Million
0.0% of portfolio
|
Q1 2025
Added 0.37%
|
|
|
Formula Growth LTD
Montreal, A8 |
May 14, 2025 Q1 2025 |
123,945
shares
|
$1.96 Million
1.04% of portfolio
|
Q1 2025
Reduced 1.6%
|
|
|
Squarepoint Ops LLC
New York, NY |
May 15, 2025 Q1 2025 |
123,883
shares
|
$1.96 Million
0.0% of portfolio
|
Q1 2025
Added 95.65%
|
|
|
Mizuho Markets Americas LLC
|
May 12, 2025 Q1 2025 |
115,772
shares
|
$1.83 Million
0.04% of portfolio
|
Q1 2025
Added 36.06%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
114,034
shares
|
$1.81 Million
0.0% of portfolio
|
Q1 2025
Reduced 13.5%
|
|
|
Rice Hall James & Associates, LLC
|
May 01, 2025 Q1 2025 |
104,956
shares
|
$1.66 Million
0.13% of portfolio
|
Q1 2025
Reduced 0.5%
|
|
|
Moore Capital Management, LP
New York, NY |
May 15, 2025 Q1 2025 |
104,451
shares
|
$1.66 Million
0.05% of portfolio
|
Q1 2025
Added 397.43%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
104,418
shares
|
$1.66 Million
0.0% of portfolio
|
Q3 2024
Added 8.01%
|
|
|
Citigroup Inc
|
May 12, 2025 Q1 2025 |
101,189
shares
|
$1.6 Million
0.0% of portfolio
|
Q1 2025
Added 6.28%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
90,763
shares
|
$1.44 Million
0.0% of portfolio
|
Q1 2024
Added 1.82%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
May 06, 2025 Q1 2025 |
87,823
shares
|
$1.39 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Jupiter Asset Management LTD
|
May 09, 2025 Q1 2025 |
87,815
shares
|
$1.39 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Mangrove Partners
New York, NY |
May 15, 2025 Q1 2025 |
82,428
shares
|
$1.31 Million
0.25% of portfolio
|
Q1 2025
Added 69.11%
|
|
|
Cerity Partners LLC
New York, NY |
Apr 30, 2025 Q1 2025 |
76,005
shares
|
$1.2 Million
0.0% of portfolio
|
Q1 2025
Added 32.24%
|
|
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
May 15, 2025 Q1 2025 |
74,413
shares
|
$1.18 Million
0.0% of portfolio
|
Q1 2025
Added 2.9%
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Apr 22, 2025 Q1 2025 |
72,752
shares
|
$1.15 Million
0.02% of portfolio
|
Q1 2025
Added 17.9%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
70,399
shares
|
$1.12 Million
0.0% of portfolio
|
Q1 2025
Reduced 92.6%
|
|
|
Dark Forest Capital Management LP
Weston, CT |
May 15, 2025 Q1 2025 |
70,128
shares
|
$1.11 Million
0.07% of portfolio
|
Q1 2025
New holding
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
68,629
shares
|
$1.09 Million
0.01% of portfolio
|
Q1 2025
Reduced 40.77%
|
|
|
New York State Teachers Retirement System
|
Apr 25, 2025 Q1 2025 |
68,200
shares
|
$1.08 Million
0.0% of portfolio
|
Q4 2024
Reduced 0.58%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
May 12, 2025 Q1 2025 |
67,168
shares
|
$1.06 Million
0.0% of portfolio
|
Q1 2025
Added 604.58%
|
|
|
Wells Fargo & Company
San Francisco, CA |
May 13, 2025 Q1 2025 |
66,910
shares
|
$1.06 Million
0.0% of portfolio
|
Q1 2025
Added 9.23%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
May 08, 2025 Q1 2025 |
65,573
shares
|
$1.04 Million
0.0% of portfolio
|
Q1 2025
Reduced 0.16%
|