Tandem Diabetes Care, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/02/2025 | 11.03 M | $211.31 M | -5.72% | 16.61% |
| VANGUARD GROUP INC | 05/09/2025 | 7.29 M | $139.72 M | -1.99% | 10.98% |
| SESSA CAPITAL IM, L.P. | 05/15/2025 | 4.47 M | $85.57 M | 100.00% | 6.73% |
| GW&K INVESTMENT MANAGEMENT, LLC | 05/05/2025 | 2.86 M | $54.87 M | 34.87% | 4.31% |
| UBS GROUP AG | 05/13/2025 | 2.75 M | $52.60 M | 0.00% | 4.13% |
| ARROWMARK COLORADO HOLDINGS LLC | 05/15/2025 | 2.72 M | $52.04 M | -0.27% | 4.09% |
| STATE STREET CORP | 05/15/2025 | 2.69 M | $51.50 M | -2.80% | 4.05% |
| HOOD RIVER CAPITAL MANAGEMENT LLC | 05/15/2025 | 2.31 M | $44.30 M | 80.90% | 3.48% |
| STEPHENS INVESTMENT MANAGEMENT GROUP LLC | 05/01/2025 | 1.71 M | $32.70 M | 9.71% | 2.57% |
| PARADICE INVESTMENT MANAGEMENT LLC | 05/12/2025 | 1.65 M | $31.61 M | 72.51% | 2.48% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/13/2025 | 1.56 M | $29.84 M | 1.52% | 2.35% |
| JENNISON ASSOCIATES LLC | 05/05/2025 | 1.48 M | $28.30 M | 0.73% | 2.22% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 05/15/2025 | 1.47 M | $28.20 M | -11.41% | 2.22% |
| FRED ALGER MANAGEMENT, LLC | 05/16/2025 | 1.45 M | $27.86 M | -25.17% | 2.19% |
| FMR LLC | 05/12/2025 | 1.44 M | $27.53 M | 32.22% | 2.16% |
| CHAMPLAIN INVESTMENT PARTNERS, LLC | 05/14/2025 | 1.37 M | $26.23 M | -0.80% | 2.06% |
| PARK WEST ASSET MANAGEMENT LLC | 05/15/2025 | 1.12 M | $21.52 M | -29.81% | 1.69% |
| MORGAN STANLEY | 05/15/2025 | 930.97 K | $17.84 M | 9.90% | 1.40% |
| BROWN ADVISORY INC | 04/30/2025 | 925.31 K | $17.73 M | 1.34% | 1.39% |
| UBS GROUP AG | 05/13/2025 | 835.69 K | $16.01 M | 33.42% | 1.26% |
| BALYASNY ASSET MANAGEMENT L.P. | 05/15/2025 | 769.74 K | $14.75 M | 100.00% | 1.16% |
| CAPITAL WORLD INVESTORS | 05/12/2025 | 767.00 K | $14.70 M | 0.00% | 1.16% |
| BAILLIE GIFFORD & CO | 05/07/2025 | 732.57 K | $14.04 M | -1.81% | 1.10% |
| GOLDMAN SACHS GROUP INC | 06/27/2025 | 712.56 K | $13.65 M | 5.02% | 1.07% |
| NORTHERN TRUST CORP | 05/13/2025 | 689.53 K | $13.21 M | -1.14% | 1.04% |
| TWO SIGMA ADVISERS, LP | 05/15/2025 | 679.58 K | $13.02 M | -22.93% | 1.02% |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | 05/12/2025 | 644.99 K | $12.36 M | 25.23% | 0.97% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2025 | 641.44 K | $12.29 M | -25.52% | 0.97% |
| BROWN CAPITAL MANAGEMENT LLC | 05/15/2025 | 591.01 K | $11.32 M | -7.94% | 0.89% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/09/2025 | 570.15 K | $10.92 M | -5.34% | 0.86% |
| BARCLAYS PLC | 05/15/2025 | 514.01 K | $9.85 M | 7.76% | 0.77% |
| SOLEUS CAPITAL MANAGEMENT, L.P. | 05/15/2025 | 496.04 K | $9.50 M | 100.00% | 0.75% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 05/15/2025 | 495.23 K | $9.49 M | -37.36% | 0.75% |
| BANK OF AMERICA CORP /DE/ | 05/15/2025 | 466.73 K | $8.94 M | 46.91% | 0.70% |
| BNP PARIBAS ARBITRAGE, SNC | 05/14/2025 | 459.80 K | $8.81 M | 1,752.60% | 0.69% |
| BANK OF NEW YORK MELLON CORP | 04/29/2025 | 407.48 K | $7.81 M | -6.69% | 0.61% |
| TUDOR INVESTMENT CORP ET AL | 05/15/2025 | 405.29 K | $7.77 M | 139.76% | 0.61% |
| PRINCIPAL FINANCIAL GROUP INC | 04/28/2025 | 399.45 K | $7.65 M | 2.86% | 0.60% |
| AMERIPRISE FINANCIAL INC | 05/14/2025 | 387.89 K | $7.22 M | 12.21% | 0.58% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 05/15/2025 | 365.18 K | $7.00 M | 34.21% | 0.55% |
| ABRDN PLC | 05/13/2025 | 356.22 K | $6.83 M | 43.14% | 0.54% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 05/15/2025 | 346.10 K | $6.63 M | -0.14% | 0.52% |
| ENVESTNET ASSET MANAGEMENT INC | 04/29/2025 | 318.53 K | $6.10 M | 25.37% | 0.48% |
| 05/12/2025 | 308.32 K | $5.91 M | 100.00% | 0.46% | |
| DAFNA CAPITAL MANAGEMENT LLC | 05/15/2025 | 294.21 K | $5.64 M | 31.81% | 0.44% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2025 | 286.13 K | $5.48 M | -9.38% | 0.43% |
| EDMOND DE ROTHSCHILD HOLDING S.A. | 05/15/2025 | 252.60 K | $4.84 M | 100.00% | 0.38% |
| FIRST LIGHT ASSET MANAGEMENT, LLC | 05/15/2025 | 245.26 K | $4.70 M | -16.04% | 0.37% |
| QUANTINNO CAPITAL MANAGEMENT LP | 05/12/2025 | 241.83 K | $4.63 M | 368.56% | 0.36% |
| INVESCO LTD. | 05/12/2025 | 237.12 K | $4.54 M | 15.73% | 0.36% |
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Tandem Diabetes Care, Inc. institutional Ownership - FAQ's
During the previous two years, 281 institutional investors and hedge funds held shares of Tandem Diabetes Care, Inc.. The most heavily invested institutionals were:
Stephens Consulting, LLC: 0
1620 INVESTMENT ADVISORS, INC.: 0
MATHER GROUP, LLC.: 0
Versor Investments LP: 0
Chicago Capital, LLC: 0
GSA CAPITAL PARTNERS LLP: 0
109.90% of Tandem Diabetes Care, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 76.26 M shares in the last 24 months. This purchase volume represents approximately $846.90 M in transactions.