StereotaxisSTXS
13F holders, Q4 2025 (December 31)105holders +1
10new positions
12sold out
2famous investors
$2.30avg. 13F price*
At the end of Q4 2025, 105 institutions reported holding Stereotaxis Inc. (STXS) in their 13F filings, up 1 from Q3 2025. 10 opened new positions and 12 sold out. The largest holders were DAFNA Capital Management LLC ($31.5M), Lagoda Investment Management, L.P. ($11.2M) and BlackRock, Inc. ($9.3M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Stereotaxis Inc.
- CUSIP
- 85916J409
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 10 | $839K |
| Exits | 12 | $2.0M |
All 13F filers, Q3 2025 → Q4 2025: 1,646,104 shares bought and 1,456,499 shares sold, net +189,605 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 105 holders
| DAFNA Capital Management LLC | 7.40% | No change | 13,680,554 | $31.5M |
| Lagoda Investment Management, L.P. | 6.47% | Add +3.3% | 4,861,200 | $11.2M |
| BlackRock, Inc. | 0.00% | Add +1.2% | 4,024,583 | $9.3M |
| Vanguard Group Inc. | 0.00% | Add +7.3% | 3,692,754 | $8.5M |
| Arbiter Partners Capital Management LLC | 3.57% | Add +1.1% | 2,883,856 | $6.6M |
| Geode Capital Management, LLC | 0.00% | Add +3.7% | 1,565,182 | $3.6M |
| Essex Investment Management Co. LLC | 0.55% | Reduce -2.3% | 1,562,019 | $3.6M |
| Archon Capital Management LLC | 1.60% | No change | 1,226,044 | $2.8M |
| Warberg Asset Management LLC | 8.12% | Add +5.5% | 1,107,657 | $2.5M |
| Prescott Group Capital Management, L.L.C. | 0.19% | No change | 901,252 | $2.1M |
| State Street Corp. | 0.00% | Add +11.4% | 891,886 | $2.1M |
| AlphaCentric Advisors LLC | 1.38% | — | 600,000 | $1.4M |
| Legato Capital Management LLC | 0.10% | Add +9.6% | 504,506 | $1.2M |
| Northern Trust Corp. | 0.00% | Reduce -6.8% | 473,455 | $1.1M |
| Renaissance Technologies | 0.00% | Add +17.9% | 448,400 | $1.0M |
| Sei Investments Co. | 0.00% | New | 248,441 | $571K |
| UBS Group AG | 0.00% | Add +168.9% | 225,609 | $519K |
| Bridgeway Capital Management, LLC | 0.01% | Add +56.6% | 221,475 | $509K |
| Goldman Sachs Group Inc. | 0.00% | Add +6.9% | 206,535 | $475K |
| Bank of New York Mellon Corp | 0.00% | Reduce -2.1% | 203,833 | $469K |
| Independent Advisor Alliance | 0.01% | Add +4.0% | 198,385 | $456K |
| Morgan Stanley | 0.00% | Add +63.0% | 191,848 | $441K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 190,387 | $438K |
| Envestnet Asset Management Inc. | 0.00% | Add +24.9% | 165,681 | $381K |
| Royal Bank of Canada | 0.00% | Reduce -38.7% | 158,849 | $366K |
| Barclays PLC | 0.00% | Add +4.9% | 150,246 | $346K |
| Kovack Advisors, Inc. | 0.02% | Add +1.4% | 139,718 | $321K |
| Rhumbline Advisers | 0.00% | Reduce -5.0% | 133,715 | $308K |
| T. Rowe Price Associates Inc. | 0.00% | Add +12.0% | 95,221 | $220K |
| Bank of America Corp. | 0.00% | Add +43.6% | 90,628 | $208K |
| LPL Financial LLC | 0.00% | Reduce -15.0% | 87,359 | $201K |
| Susquehanna International Group, LLP | 0.00% | Reduce -17.6% | 78,855 | $181K |
| Leonteq Securities AG | 0.01% | No change | 74,994 | $172K |
| Nuveen, LLC | 0.00% | No change | 73,990 | $170K |
| Wealth Effects LLC | 0.05% | Reduce -8.0% | 69,060 | $159K |
| HSBC Holdings PLC | 0.00% | Reduce 0.0% | 68,605 | $156K |
| Two Sigma Investments, LP | 0.00% | Reduce -81.3% | 67,729 | $156K |
| Wells Fargo & Company | 0.00% | Add +73.4% | 66,452 | $153K |
| TCFG Wealth Management, LLC | 0.06% | Add +6.6% | 65,015 | $150K |
| Cherry Creek Investment Advisors, Inc. | 0.06% | Add +5.3% | 57,567 | $132K |
| Qube Research & Technologies Ltd | 0.00% | Reduce -44.9% | 52,176 | $120K |
| Deutsche Bank AG | 0.00% | Add +10.6% | 51,584 | $119K |
| Jane Street Group, LLC | 0.00% | Reduce -72.9% | 48,182 | $111K |
| Wellington Shields & Co., LLC | 0.02% | Reduce -1.1% | 42,527 | $98K |
| FMR LLC | 0.00% | Add +87.4% | 41,147 | $95K |
| Occudo Quantitative Strategies LP | 0.01% | Reduce -1.6% | 40,202 | $92K |
| Marshall Wace, LLP | 0.00% | Reduce -69.9% | 37,898 | $87K |
| AQR Capital Management | 0.00% | Reduce -5.4% | 34,490 | $79K |
| Z3 Capital Partners, LLC | 0.02% | — | 34,000 | $78K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +1.9% | 28,181 | $65K |
| Forum Financial Management, LP | 0.00% | No change | 26,518 | $61K |
| Invesco Ltd. | 0.00% | Add +0.9% | 26,424 | $61K |
| JPMorgan Chase & Co. | 0.00% | Reduce -0.7% | 26,260 | $60K |
| Intech Investment Management LLC | 0.00% | Reduce -12.8% | 25,792 | $59K |
| Thompson Davis & Co., Inc. | 0.03% | New | 25,199 | $57K |
| Abel Hall, LLC | 0.01% | New | 22,957 | $53K |
| Summit Asset Management, LLC | 0.01% | Add +7.1% | 22,500 | $52K |
| Verition Fund Management LLC | 0.00% | No change | 22,000 | $51K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -9.5% | 20,593 | $47K |
| Equitable Holdings, Inc. | 0.00% | New | 20,000 | $46K |
| Raymond James Financial Inc. | 0.00% | Add +0.1% | 19,043 | $44K |
| HRT Financial LP | 0.00% | New | 18,329 | $42K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 17,997 | $41K |
| Investors Research Corp | 0.01% | No change | 17,950 | $41K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +47.0% | 17,801 | $41K |
| Polar Capital Holdings Plc | 0.00% | No change | 17,665 | $41K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -38.9% | 17,181 | $40K |
| SG Americas Securities, LLC | 0.00% | New | 14,463 | $33K |
| BNP Paribas Financial Markets | 0.00% | Add +23.8% | 14,186 | $33K |
| Alliancebernstein L.P. | 0.00% | No change | 13,780 | $32K |
| Choreo, LLC | 0.00% | Add +5.5% | 13,511 | $31K |
| WealthPLAN Partners, LLC | 0.00% | New | 12,665 | $29K |
| Two Sigma Securities, LLC | 0.00% | Add +6.0% | 12,360 | $28K |
| ProShare Advisors LLC | 0.00% | Add +5.3% | 11,065 | $25K |
| Nisa Investment Advisors, LLC | 0.00% | Add +34.0% | 11,023 | $25K |
| Group One Trading LLC | 0.00% | Reduce -41.5% | 10,588 | $24K |
| Daytona Street Capital LLC | 0.02% | — | 10,000 | $23K |
| Roble, Belko & Company, Inc | 0.00% | No change | 10,000 | $23K |
| Tradewinds Capital Management, LLC | 0.00% | Add +300.0% | 8,000 | $18K |
| New York State Common Retirement Fund | 0.00% | No change | 7,600 | $17K |
| Russell Investments Group, Ltd. | 0.00% | Add +2.8% | 6,027 | $14K |
| Legal & General Group Plc | 0.00% | No change | 5,608 | $13K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 5,370 | $12K |
| Rockefeller Capital Management L.P. | 0.00% | Add +5.6% | 4,750 | $11K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +0.4% | 4,508 | $10K |
| California State Teachers Retirement System | 0.00% | Reduce -6.1% | 3,732 | $9K |
| Smartleaf Asset Management LLC | 0.00% | Add +197.3% | 3,511 | $8K |
| Larson Financial Group LLC | 0.00% | No change | 2,622 | $6K |
| GAMMA Investing LLC | 0.00% | New | 1,801 | $4K |
| Amalgamated Bank | 0.00% | Add +0.5% | 1,906 | $4K |
| Cwm, LLC | 0.00% | Reduce -12.0% | 1,880 | $4K |
| Citigroup Inc. | 0.00% | Reduce -45.4% | 1,704 | $4K |
| MAI Capital Management | 0.00% | New | 1,250 | $3K |
| Jones Financial Companies LLLP | 0.00% | No change | 750 | $2K |
| Sterling Capital Management LLC | 0.00% | Add +57.6% | 640 | $1K |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 322 | $740 |
| CIBC Private Wealth Group LLC | 0.00% | No change | 300 | $690 |
| Osaic Holdings, Inc. | 0.00% | Add +0.4% | 261 | $600 |
| Arax Advisory Partners | 0.00% | Reduce -85.7% | 101 | $232 |
| Clark Wealth Partners | 0.00% | No change | 100 | $230 |
"% of holder's portfolio" is STXS's weight in each manager's 13F, not the share of Stereotaxis Inc. the manager owns.