Senseonics Holdings, Inc.
SENS- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0001616543
In the last 90 days, Senseonics Holdings, Inc. insiders filed 1 open-market purchase and 0 sales; 110 institutions reported holding it in 13F filings for Q2 2026, worth $118.4M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Senseonics Holdings, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 88
- +3 vs. Q4 2025
- Shares held
- 8.78M
- +3.94M (+81.5%) vs. Q4 2025
- Total value
- $58.4M
- +$31.9M (+119.9%) vs. Q4 2025
- New holders
- 25
- 17 more added
- Sold out
- 22
- 21 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SENS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 110 | $118.4M |
| Q1 2026 | 88 | $58.4M |
| Q4 2025 | 88 | $36.7M |
| Q3 2025 | 126 | $55.1M |
| Q2 2025 | 139 | $72.2M |
| Q1 2025 | 141 | $57.0M |
| Q4 2024 | 125 | $41.9M |
| Q3 2024 | 129 | $20.8M |
| Q2 2024 | 130 | $23.5M |
| Q1 2024 | 139 | $35.1M |
| Q4 2023 | 143 | $37.9M |
| Q3 2023 | 153 | $42.3M |
| Q2 2023 | 159 | $62.4M |
| Q1 2023 | 174 | $81.4M |
| Q4 2022 | 195 | $119.7M |
| Q3 2022 | 194 | $147.5M |
| Q2 2022 | 191 | $115.6M |
| Q1 2022 | 207 | $224.5M |
| Q4 2021 | 210 | $320.8M |
| Q3 2021 | 196 | $402.8M |
| Q2 2021 | 197 | $424.0M |
| Q1 2021 | 150 | $181.2M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Senseonics Holdings, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sessa Capital IM, L.P. | 1,766,093 | $11.8M | 0.22% | +1,766,093 | New |
| Vanguard Capital Management LLC | 1,617,197 | $10.8M | 0.00% | +1,617,197 | New |
| BlackRock, Inc. | 568,729 | $3.79M | 0.00% | −26,035−4.4% | Reduced |
| Millennium Management LLC | 560,371 | $3.73M | 0.00% | +459,083+453.2% | Added |
| Masters Capital Management LLC | 500,000 | $3.33M | 0.49% | +250,002+100.0% | Added |
| Geode Capital Management, LLC | 466,515 | $3.11M | 0.00% | −1,864−0.4% | Reduced |
| Marshall Wace, LLP | 464,375 | $3.09M | 0.00% | +308,470+197.9% | Added |
| UBS Group AG | 448,229 | $2.99M | 0.00% | +235,280+110.5% | Added |
| Susquehanna International Group, LLP | 230,538 | $1.54M | 0.00% | +90,460+64.6% | Added |
| Vanguard Fiduciary Trust Co | 225,167 | $1.50M | 0.00% | +225,167 | New |
| Charles Schwab Investment Management Inc | 221,177 | $1.47M | 0.00% | +1,535+0.7% | Added |
| Hood River Capital Management LLC | 186,426 | $1.24M | 0.01% | −234,606−55.7% | Reduced |
| State Street Corp | 180,281 | $1.20M | 0.00% | +13,300+8.0% | Added |
| Goldman Sachs Group Inc | 146,282 | $974.2K | 0.00% | −181,336−55.3% | Reduced |
| Morgan Stanley | 123,943 | $825.5K | 0.00% | +59,552+92.5% | Added |
| Sio Capital Management, LLC | 115,784 | $771.1K | 0.11% | 00.0% | Unchanged |
| Deutsche Bank AG | 84,177 | $560.6K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 82,277 | $548.0K | 0.00% | −340−0.4% | Reduced |
| Citadel Advisors LLC | 77,162 | $513.9K | 0.00% | +77,162 | New |
| Bank of America Corp | 56,964 | $379.4K | 0.00% | +31,849+126.8% | Added |
| Bridgeway Capital Management, LLC | 49,600 | $330.3K | 0.01% | +49,600 | New |
| SEI Investments Co | 49,592 | $330.3K | 0.00% | −53,641−52.0% | Reduced |
| GMT Capital Corp | 36,468 | $242.9K | 0.01% | 00.0% | Unchanged |
| Jain Global LLC | 35,926 | $239.3K | 0.00% | +20,000+125.6% | Added |
| Tocqueville Asset Management L.P. | 33,500 | $223.1K | 0.00% | +33,500 | New |
| Omers Administration Corp | 31,000 | $206.5K | 0.00% | −25,900−45.5% | Reduced |
| Dimensional Fund Advisors LP | 27,651 | $184.2K | 0.00% | −1,418−4.9% | Reduced |
| Jefferies Financial Group Inc. | 27,132 | $180.7K | 0.00% | +12,323+83.2% | Added |
| Pathstone Holdings, LLC | 25,000 | $166.5K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 24,662 | $164.2K | 0.01% | +24,662 | New |
| Symmetry Partners, LLC | 24,259 | $161.6K | 0.01% | +874+3.7% | Added |
| Hudson Bay Capital Management LP | 23,476 | $156.3K | 0.00% | +8,026+51.9% | Added |
| Squarepoint Ops LLC | 20,634 | $137.4K | 0.00% | −35,908−63.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 20,412 | $135.9K | 0.00% | −155,759−88.4% | Reduced |
| Price T Rowe Associates Inc | 18,900 | $126.0K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 15,818 | $105.3K | 0.00% | +15,818 | New |
| Vanguard Global Advisers, LLC | 15,568 | $103.7K | 0.00% | +15,568 | New |
| Catalyst Funds Management Pty Ltd | 15,300 | $101.9K | 0.02% | +15,300 | New |
| FMR LLC | 14,736 | $98.1K | 0.00% | +14,133+2,343.8% | Added |
| Susquehanna Portfolio Strategies, LLC | 14,045 | $93.5K | 0.00% | +14,045 | New |
| Captrust Financial Advisors | 13,975 | $93.1K | 0.00% | 00.0% | Unchanged |
| Diametric Capital, LP | 13,412 | $89.3K | 0.02% | +13,412 | New |
| Brevan Howard Capital Management LP | 13,097 | $87.2K | 0.00% | +13,097 | New |
| Cetera Investment Advisers | 12,694 | $84.5K | 0.00% | +12,694 | New |
| Townsend Asset Management Corp | 10,928 | $72.8K | 0.03% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 10,220 | $68.1K | 0.01% | +10,220 | New |
| Kestra Advisory Services, LLC | 10,186 | $67.8K | 0.00% | +10,186 | New |
| Keynote Financial Services LLC | 10,176 | $67.8K | 0.04% | −137−1.3% | Reduced |
| Quantbot Technologies LP | 6,240 | $41.6K | 0.00% | −18,309−74.6% | Reduced |
| Tower Research Capital LLC (TRC) | 4,824 | $32.1K | 0.00% | −9,461−66.2% | Reduced |
| Group One Trading, L.P. | 4,569 | $30.4K | 0.00% | +1,939+73.7% | Added |
| Royal Bank of Canada | 4,542 | $29.0K | 0.00% | +74+1.7% | Added |
| Pfizer Inc | 2,171 | $14.2K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,903 | $12.7K | 0.00% | −616−24.5% | Reduced |
| Tidemark, LLC | 1,583 | $10.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,424 | $9.49K | 0.00% | −1−0.1% | Reduced |
| IFP Advisors, Inc | 1,125 | $7.49K | 0.00% | −22,500−95.2% | Reduced |
| TSFG, LLC | 1,125 | $7.00K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 920 | $6.13K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 917 | $6.11K | 0.00% | +917 | New |
| Cassaday & Co Wealth Management LLC | 760 | $5.06K | 0.00% | +760 | New |
| Barclays PLC | 638 | $4.25K | 0.00% | −36,862−98.3% | Reduced |
| Rockefeller Capital Management L.P. | 540 | $3.60K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 201 | $1.34K | 0.00% | −1,245−86.1% | Reduced |
| PlanVest Financial, Inc | 186 | $1.24K | 0.00% | +186 | New |
| CWM, LLC | 150 | $999 | 0.00% | +50+50.0% | Added |
| Harbour Investments, Inc. | 144 | $959 | 0.00% | +144 | New |
| EverSource Wealth Advisors, LLC | 141 | $939 | 0.00% | +141 | New |
| Smartleaf Asset Management LLC | 150 | $927 | 0.00% | 00.0% | Unchanged |
| City State Bank | 138 | $919 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 100 | $666 | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 100 | $666 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 100 | $661 | 0.00% | −175−63.6% | Reduced |
| SBI Securities Co., Ltd. | 78 | $519 | 0.00% | −5−6.0% | Reduced |
| Signaturefd, LLC | 50 | $333 | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 50 | $333 | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 50 | $333 | 0.00% | 00.0% | Unchanged |
| International Assets Investment Management, LLC | 50 | $333 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 49 | $326 | 0.00% | −7,385−99.3% | Reduced |
| BNP Paribas Arbitrage, SA | 42 | $280 | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 38 | $253 | 0.00% | 00.0% | Unchanged |
| YANKCOM Partnership | 22 | $147 | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 16 | $107 | 0.00% | +16 | New |
| Gill Capital Partners, LLC | 10 | $67 | 0.00% | +10 | New |
| Russell Investments Group, Ltd. | 7 | $47 | 0.00% | +7 | New |
| Bogart Wealth, LLC | 3 | $20 | 0.00% | +3 | New |
| Pinnacle Wealth Planning Services, Inc. | 2 | $13 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 0 | $0 | 0.00% | −206,793−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −123,479−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −63,171−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −58,121−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −42,560−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −34,100−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −25,787−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −25,100−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −18,120−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −17,023−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −16,533−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −12,899−100.0% | Sold out |