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 288 institutions that hold shares in the stock, with a total of 74.1 Million shares, which have been reported (via 13F filing form) to have a value of $1.38 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Louisiana State Employees Retirement System
|
Oct 22, 2025 Q3 2025 |
31,100
shares
|
$578,771
0.01% of portfolio
|
Q2 2025
Added 0.65%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
29,811
shares
|
$554,782
0.0% of portfolio
|
Q4 2024
Reduced 96.74%
|
|
|
Citigroup Inc
|
Nov 10, 2025 Q3 2025 |
28,823
shares
|
$536,396
0.0% of portfolio
|
Q3 2025
Reduced 66.92%
|
|
|
Clari Vest Asset Management LLC
San Diego, CA |
Nov 12, 2024 Q3 2024 |
28,149
shares
|
$523,852
0.12% of portfolio
|
Q2 2024
New holding
|
|
|
Quadrature Capital LTD
London, X0 |
Nov 13, 2025 Q3 2025 |
26,756
shares
|
$497,929
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Versor Investments LP
|
Nov 06, 2025 Q3 2025 |
26,200
shares
|
$487,582
0.06% of portfolio
|
Q3 2025
New holding
|
|
|
Comerica Bank
|
Nov 13, 2025 Q3 2025 |
25,549
shares
|
$475,466
0.0% of portfolio
|
Q3 2025
Reduced 13.55%
|
|
|
Mariner, LLC
Overland Park, KS |
Nov 14, 2025 Q3 2025 |
24,803
shares
|
$461,583
0.0% of portfolio
|
Q3 2025
Added 39.81%
|
|
|
Advisors Asset Management, Inc.
Monument, CO |
Nov 06, 2025 Q3 2025 |
24,312
shares
|
$452,446
0.01% of portfolio
|
Q3 2025
Reduced 2.76%
|
|
|
High Mark Wealth Management LLC
|
Oct 20, 2025 Q3 2025 |
23,570
shares
|
$438,637
0.13% of portfolio
|
Q3 2025
Reduced 0.42%
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
23,066
shares
|
$429,258
0.0% of portfolio
|
Q3 2025
Reduced 89.45%
|
|
|
Quest Partners LLC
New York, NY |
Nov 03, 2025 Q3 2025 |
22,910
shares
|
$426,355
0.02% of portfolio
|
Q3 2025
Added 31.89%
|
|
|
Phar Vision Advisers, LLC
Boca Raton, FL |
Nov 14, 2025 Q3 2025 |
22,268
shares
|
$414,407
0.15% of portfolio
|
Q3 2025
New holding
|
|
|
Handelsbanken Fonder Ab
|
Nov 12, 2025 Q3 2025 |
22,000
shares
|
$409,420
0.0% of portfolio
|
Q3 2024
Added 25.0%
|
|
|
Cwm, LLC
|
Oct 15, 2025 Q3 2025 |
21,983
shares
|
$409,103
0.0% of portfolio
|
Q3 2025
Added 686.23%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Nov 14, 2025 Q3 2025 |
21,449
shares
|
$399,165
0.0% of portfolio
|
Q1 2025
Added 19.52%
|
|
|
Yousif Capital Management, LLC
|
Oct 14, 2025 Q3 2025 |
21,327
shares
|
$396,895
0.0% of portfolio
|
Q3 2025
Reduced 15.18%
|
|
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
Nov 07, 2025 Q3 2025 |
21,155
shares
|
$393,694
0.0% of portfolio
|
Q3 2025
Added 0.96%
|
|
|
New York State Common Retirement Fund
|
Nov 03, 2025 Q3 2025 |
19,948
shares
|
$371,232
0.0% of portfolio
|
Q3 2025
Reduced 89.91%
|
|
|
Arizona State Retirement System
|
Nov 03, 2025 Q3 2025 |
19,693
shares
|
$366,486
0.0% of portfolio
|
Q3 2025
Added 1.47%
|
|
|
Amalgamated Bank
New York, NY |
Oct 29, 2025 Q3 2025 |
19,617
shares
|
$365,072
0.0% of portfolio
|
Q3 2025
Added 3.47%
|
|
|
Bayforest Capital LTD
London, X0 |
Oct 24, 2025 Q3 2025 |
19,295
shares
|
$359,079
0.11% of portfolio
|
Q3 2025
Added 108.12%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Nov 12, 2025 Q3 2025 |
19,003
shares
|
$353,645
0.0% of portfolio
|
Q3 2025
Reduced 10.74%
|
|
|
Prelude Capital Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
18,754
shares
|
$349,011
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
State Board Of Administration Of Florida Retirement System
|
Nov 14, 2025 Q3 2025 |
18,552
shares
|
$345,252
0.0% of portfolio
|
Q2 2024
Reduced 72.79%
|
|