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 290 institutions that hold shares in the stock, with a total of 75.3 Million shares, which have been reported (via 13F filing form) to have a value of $1.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Massmutual Trust CO Fsb
|
Jan 07, 2026 Q4 2025 |
64
shares
|
$1,191
0.0% of portfolio
|
Q4 2025
New holding
|
|
|
Ameritas Advisory Services, LLC
Lincoln, NE |
Nov 06, 2025 Q3 2025 |
50
shares
|
$930
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Farmers & Merchants Investments Inc
|
Oct 17, 2025 Q3 2025 |
50
shares
|
$930
0.0% of portfolio
|
Q3 2023
Added 11.11%
|
|
|
Time Scale Financial, Inc.
|
Jul 26, 2023 Q2 2023 |
43
shares
|
$800
0.0% of portfolio
|
Q3 2022
New holding
|
|
|
Bare Financial Services, Inc
Gap, PA |
Nov 10, 2025 Q3 2025 |
42
shares
|
$781
0.0% of portfolio
|
Q3 2025
Added 82.61%
|
|
|
Golden State Wealth Management, LLC
Santa Ana, CA |
Nov 03, 2025 Q3 2025 |
41
shares
|
$763
0.0% of portfolio
|
Q1 2025
Reduced 50.0%
|
|
|
Org Partners LLC
Roanoke, IN |
Jan 14, 2026 Q4 2025 |
40
shares
|
$744
0.0% of portfolio
|
Q4 2025
New holding
|
|
|
Hantz Financial Services, Inc.
|
Nov 04, 2025 Q3 2025 |
38
shares
|
$707
0.0% of portfolio
|
Q3 2025
Reduced 5.0%
|
|
|
Eastern Bank
|
Jan 14, 2026 Q4 2025 |
32
shares
|
$595
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Cambridge Trust CO
Boston, MA |
May 30, 2024 Q1 2024 |
32
shares
|
$595
0.0% of portfolio
|
Q4 2021
New holding
|
|
|
Rothschild Investment LLC
Chicago, IL |
Nov 07, 2025 Q3 2025 |
25
shares
|
$465
0.0% of portfolio
|
Q3 2025
Reduced 80.0%
|
|
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
Nov 04, 2025 Q3 2025 |
25
shares
|
$465
0.0% of portfolio
|
Q3 2025
Added 38.89%
|
|
|
Umb Bank, N.A.
|
Nov 04, 2025 Q3 2025 |
24
shares
|
$446
0.0% of portfolio
|
Q3 2025
Reduced 92.71%
|
|
|
Parkside Financial Bank & Trust
|
Oct 30, 2025 Q3 2025 |
24
shares
|
$446
0.0% of portfolio
|
Q3 2025
Added 60.0%
|
|
|
Parallel Advisors, LLC
|
Nov 12, 2025 Q3 2025 |
23
shares
|
$428
0.0% of portfolio
|
Q3 2025
Reduced 96.1%
|
|
|
Jfs Wealth Advisors, LLC
|
Jan 13, 2026 Q4 2025 |
15
shares
|
$279
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Clearstead Trust, LLC
Portland, ME |
Nov 10, 2025 Q3 2025 |
13
shares
|
$241
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Mv Capital Management, Inc.
|
Aug 08, 2025 Q2 2025 |
12
shares
|
$223
0.0% of portfolio
|
Q2 2025
Reduced 47.83%
|
|
|
Evermay Wealth Management LLC
Arlington, VA |
Nov 04, 2025 Q3 2025 |
9
shares
|
$167
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Abound Wealth Management
Franklin, TN |
Jan 12, 2026 Q4 2025 |
6
shares
|
$111
0.0% of portfolio
|
Q3 2024
Reduced 14.29%
|
|
|
Cibc Private Wealth Group, LLC
|
Nov 21, 2025 Q3 2025 |
6
shares
|
$111
0.0% of portfolio
|
Q3 2025
Reduced 99.07%
|
|
|
Bell Investment Advisors, Inc
Oakland, CA |
Nov 21, 2025 Q3 2025 |
4
shares
|
$74
0.0% of portfolio
|
Q3 2025
Reduced 88.89%
|
|
|
Abich Financial Wealth Management LLC
Ashburn, VA |
Nov 06, 2025 Q3 2025 |
2
shares
|
$37
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Huntington National Bank
Columbus, OH |
Nov 12, 2025 Q3 2025 |
1
shares
|
$18
0.0% of portfolio
|
Q3 2025
Reduced 95.65%
|
|
|
Ifp Advisors, Inc
|
Dec 02, 2025 Q3 2025 |
0
shares
|
$0
0.0% of portfolio
|
Q3 2025
New holding
|
|