Tandem Diabetes Care (TNDM)
NASDAQ:TNDM
Tandem Diabetes Care (TNDM) Ownership Overview
0.78% Insiders
20.93% Mutual Funds
0.19% Other Institutional Investors
24.50% ETFs
53.60% Public Companies and
Individual Investors
The ownership structure of Tandem Diabetes Care (TNDM) stock is a mix of institutional, retail, and individual investors. Approximately 45.61% of the company’s stock is owned by Institutional Investors, 0.78% is owned by Insiders, and 53.60% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Aug 11, 2025 | xxxxxxxxxxxxx | $102300 | |
Aug 11, 2025 | xxxxxxxxxxxxx | $149274 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Dec 31, 2025 | xxxxxxxxxxxxx | $208304 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $573458 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $14292495 | |
Dec 31, 2025 | xxxxxxxxxxxxx | $35395317 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 7,594,756 | Institution | 11.09% | 160,325,299 | |
| 6,299,381 | Institution | 9.20% | 132,979,933 | |
| 5,264,174 | Institution | 7.68% | 111,126,713 | |
| 1,610,342 | Institution | 2.35% | 33,994,320 | |
| 1,222,222 | Institution | 1.78% | 25,801,106 | |
| 828,446 | Institution | 1.21% | 17,488,495 | |
| 745,003 | Institution | 1.09% | 15,727,013 | |
| 743,468 | Institution | 1.09% | 15,694,609 | |
| 714,930 | Institution | 1.04% | 15,092,172 | |
| 672,385 | Institution | 0.98% | 14,194,047 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 5,264,174 | Institution | 7.68% | 111,126,713 | |
| 828,446 | Institution | 1.21% | 17,488,495 | |
| 745,003 | Institution | 1.09% | 15,727,013 | |
| 743,468 | Institution | 1.09% | 15,694,609 | |
| 714,930 | Institution | 1.04% | 15,092,172 | |
| 672,385 | Institution | 0.98% | 14,194,047 | |
| 572,732 | Institution | 0.84% | 12,090,373 | |
| 556,514 | Institution | 0.81% | 11,748,011 | |
| 454,971 | Institution | 0.66% | 9,604,438 | |
| 391,459 | Institution | 0.57% | 8,263,699 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 4,109,381 | Institution | 6.00% | 86,749,033 | |
| 2,154,584 | Institution | 3.15% | 54,510,975 | |
| 1,605,229 | Institution | 2.34% | 33,886,384 | |
| 1,538,908 | Institution | 2.25% | 38,934,372 | |
| 853,674 | Institution | 1.25% | 21,597,952 | |
| 739,163 | Institution | 1.08% | 18,700,824 | |
| 617,144 | Institution | 0.90% | 12,404,594 | |
| 549,087 | Institution | 0.80% | 11,591,227 | |
| 336,003 | Institution | 0.49% | 8,500,876 | |
| 331,151 | Institution | 0.48% | 6,990,598 |
FAQ
Who Owns Tandem Diabetes Care (TNDM)?
According to the latest TipRanks data, approximately 0.19% of the company's stock is held by institutional investors, 0.78% is held by insiders, and 53.60% is held by retail investors.
What percentage of Tandem Diabetes Care (TNDM) stock is held by institutional investors?
According to the latest TipRanks data, approximately 0.19% of Tandem Diabetes Care (TNDM) stock is held by institutional investors.
What percentage of Tandem Diabetes Care (TNDM) stock is held by retail investors?
According to the latest TipRanks data, approximately 53.60% of Tandem Diabetes Care (TNDM) stock is held by retail investors.
Who owns the most shares of Tandem Diabetes Care (TNDM)?
iShares owns the most shares of Tandem Diabetes Care (TNDM).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.