Senseonics HoldingsSENS
13F holders, Q4 2025 (December 31)85holders +77
36new positions
6sold out
2famous investors
$5.52avg. 13F price*
At the end of Q4 2025, 85 institutions reported holding Senseonics Holdings Inc. (SENS) in their 13F filings, up 77 from Q3 2025. 36 opened new positions and 6 sold out. The largest holders were Vanguard Group Inc. ($10.1M), BlackRock, Inc. ($3.3M) and Geode Capital Management, LLC ($2.6M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Senseonics Holdings Inc.
- CUSIP
- 81727U303
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 36 | $6.1M |
| Exits | 6 | $1.2M |
All 13F filers, Q3 2025 → Q4 2025: 1,969,432 shares bought and 8,918,505 shares sold, net −6,949,073 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 85 holders
| Vanguard Group Inc. | 0.00% | Add +7.2% | 1,833,224 | $10.1M |
| BlackRock, Inc. | 0.00% | Reduce -23.8% | 594,764 | $3.3M |
| Geode Capital Management, LLC | 0.00% | Add +4.3% | 468,379 | $2.6M |
| Hood River Capital Management LLC | 0.03% | Reduce -95.1% | 421,032 | $2.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +5120.5% | 327,618 | $1.8M |
| Masters Capital Management LLC | 0.19% | No change | 249,998 | $1.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.1% | 219,642 | $1.2M |
| UBS Group AG | 0.00% | Add +0.3% | 212,949 | $1.2M |
| Parkman Healthcare Partners LLC | 0.11% | New | 206,793 | $1.1M |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 176,171 | $972K |
| State Street Corp. | 0.00% | Reduce -23.9% | 166,981 | $922K |
| Marshall Wace, LLP | 0.00% | New | 155,905 | $861K |
| Susquehanna International Group, LLP | 0.00% | Add +89.3% | 140,078 | $773K |
| Jane Street Group, LLC | 0.00% | Add +18461.3% | 123,479 | $682K |
| Sio Capital Management, LLC | 0.11% | No change | 115,784 | $639K |
| Sei Investments Co. | 0.00% | Add +14.4% | 103,233 | $570K |
| Millennium Management | 0.00% | Add +692.9% | 101,288 | $559K |
| Deutsche Bank AG | 0.00% | No change | 84,177 | $465K |
| Northern Trust Corp. | 0.00% | Add +18.0% | 82,617 | $456K |
| Morgan Stanley | 0.00% | Add +307.6% | 64,391 | $355K |
| ExodusPoint Capital Management, LP | 0.00% | New | 63,171 | $349K |
| Quadrature Capital Ltd | 0.00% | New | 58,121 | $321K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 56,900 | $314K |
| Squarepoint Ops LLC | 0.00% | Add +50.4% | 56,542 | $312K |
| Qube Research & Technologies Ltd | 0.00% | New | 42,560 | $235K |
| Barclays PLC | 0.00% | New | 37,500 | $207K |
| GMT Capital Corp | 0.01% | No change | 36,468 | $201K |
| Virtu Financial LLC | 0.01% | New | 34,100 | $188K |
| Dimensional Fund Advisors LP | 0.00% | New | 29,069 | $160K |
| PharVision Advisers, LLC | 0.07% | New | 25,787 | $142K |
| Bank of America Corp. | 0.00% | Add +62.8% | 25,115 | $139K |
| Aristides Capital LLC | 0.05% | New | 25,100 | $139K |
| Pathstone Holdings, LLC | 0.00% | No change | 25,000 | $138K |
| Quantbot Technologies LP | 0.00% | Add +1465.7% | 24,549 | $136K |
| Symmetry Partners, LLC | 0.01% | No change | 23,385 | $129K |
| T. Rowe Price Associates Inc. | 0.00% | New | 18,900 | $105K |
| Lighthouse Investment Partners, LLC | 0.00% | New | 18,120 | $100K |
| Point72 Asset Management | 0.00% | New | 17,023 | $94K |
| Balyasny Asset Management L.P. | 0.00% | New | 16,533 | $91K |
| Jain Global LLC | 0.00% | New | 15,926 | $88K |
| Hudson Bay Capital Management LP | 0.00% | New | 15,450 | $85K |
| Jefferies Financial Group Inc. | 0.00% | New | 14,809 | $82K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 14,285 | $79K |
| Captrust Financial Advisors | 0.00% | New | 13,975 | $77K |
| Sanctuary Advisors, LLC | 0.00% | New | 12,899 | $71K |
| Townsend Asset Management Corp. /NC/ | 0.02% | New | 10,928 | $60K |
| GSK plc | 0.01% | — | 10,856 | $60K |
| Simplex Trading, LLC | 0.00% | Add +176.1% | 8,558 | $47K |
| Citigroup Inc. | 0.00% | New | 7,434 | $41K |
| Canada Pension Plan Investment Board | 0.00% | New | 4,800 | $26K |
| Royal Bank of Canada | 0.00% | Reduce -83.4% | 4,468 | $24K |
| Group One Trading LLC | 0.00% | Reduce -33.2% | 2,630 | $15K |
| Osaic Holdings, Inc. | 0.00% | Reduce -2.0% | 2,519 | $14K |
| Quarry LP | 0.00% | New | 1,920 | $11K |
| Tidemark, LLC | 0.00% | No change | 1,583 | $9K |
| Allworth Financial LP | 0.00% | New | 1,446 | $8K |
| Wells Fargo & Company | 0.00% | Add +15.7% | 1,425 | $8K |
| IFP Advisors, Inc | 0.00% | New | 1,125 | $6K |
| Tsfg, LLC | 0.00% | No change | 1,125 | $6K |
| NFSG Corp | 0.00% | Reduce -7.5% | 920 | $5K |
| FMR LLC | 0.00% | Reduce -26.6% | 603 | $3K |
| Rockefeller Capital Management L.P. | 0.00% | No change | 540 | $3K |
| National Bank of Canada | 0.00% | No change | 275 | $2K |
| Cwm, LLC | 0.00% | Reduce -33.3% | 100 | $1K |
| Smartleaf Asset Management LLC | 0.00% | New | 150 | $826 |
| City State Bank | 0.00% | Reduce -0.5% | 138 | $762 |
| Arax Advisory Partners | 0.00% | Reduce -3.4% | 108 | $596 |
| GPS Wealth Strategies Group, LLC | 0.00% | Reduce -94.5% | 100 | $552 |
| NewEdge Advisors, LLC | 0.00% | Reduce -92.7% | 100 | $552 |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 100 | $552 |
| Signature Equity Partners, LLC | 0.00% | — | 89 | $491 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -95.0% | 83 | $458 |
| Truvestments Capital LLC | 0.00% | No change | 50 | $276 |
| SouthState Bank Corp | 0.00% | No change | 50 | $276 |
| Signaturefd, LLC | 0.00% | No change | 50 | $276 |
| McIlrath & Eck, LLC | 0.00% | No change | 50 | $276 |
| International Assets Investment Management, LLC | 0.00% | New | 50 | $276 |
| BNP Paribas Financial Markets | 0.00% | Reduce -31.8% | 42 | $232 |
| Root Financial Partners, LLC | 0.00% | New | 38 | $210 |
| YANKCOM Partnership | 0.00% | New | 22 | $121 |
| Danske Bank A/S | 0.00% | New | 11 | $61 |
| Tradewinds Capital Management, LLC | 0.00% | Reduce -25.9% | 2 | $12 |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | New | 2 | $11 |
| Summit Securities Group LLC | 0.00% | New | 1 | $6 |
| Motiv8 Investments LLC | 0.00% | New | 15 | $0 |
"% of holder's portfolio" is SENS's weight in each manager's 13F, not the share of Senseonics Holdings Inc. the manager owns.