StereotaxisSTXS
13F holders, Q2 2025 (June 30)87holders −1
7new positions
8sold out
2famous investors
$2.12avg. 13F price*
At the end of Q2 2025, 87 institutions reported holding Stereotaxis Inc. (STXS) in their 13F filings, down 1 from Q1 2025. 7 opened new positions and 8 sold out. The largest holders were DAFNA Capital Management LLC ($29.0M), Lagoda Investment Management, L.P. ($9.9M) and BlackRock, Inc. ($8.2M). 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 Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 7 | $221K |
| Exits | 8 | $510K |
All 13F filers, Q1 2025 → Q2 2025: 2,208,277 shares bought and 1,030,314 shares sold, net +1,177,963 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 87 holders
| DAFNA Capital Management LLC | 8.12% | No change | 13,680,554 | $29.0M |
| Lagoda Investment Management, L.P. | 5.63% | Add +7.0% | 4,687,900 | $9.9M |
| BlackRock, Inc. | 0.00% | Add +2.5% | 3,885,561 | $8.2M |
| Vanguard Group Inc. | 0.00% | Reduce -6.6% | 3,302,609 | $7.0M |
| Arbiter Partners Capital Management LLC | 5.37% | No change | 2,853,856 | $6.1M |
| Essex Investment Management Co. LLC | 0.60% | Reduce -0.7% | 1,544,756 | $3.3M |
| Geode Capital Management, LLC | 0.00% | Add +0.9% | 1,478,201 | $3.1M |
| Archon Capital Management LLC | 2.23% | No change | 1,283,897 | $2.7M |
| Warberg Asset Management LLC | 10.81% | Add +260.1% | 1,201,500 | $2.5M |
| Prescott Group Capital Management, L.L.C. | 0.29% | Add +44.5% | 1,139,252 | $2.4M |
| State Street Corp. | 0.00% | Reduce -4.2% | 804,224 | $1.7M |
| Northern Trust Corp. | 0.00% | Reduce -0.6% | 483,030 | $1.0M |
| Legato Capital Management LLC | 0.12% | Reduce -0.2% | 460,299 | $976K |
| State of Wyoming | 0.10% | Reduce -16.7% | 392,567 | $832K |
| Royal Bank of Canada | 0.00% | Add +68.9% | 263,410 | $559K |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.6% | 190,572 | $404K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +23.4% | 189,197 | $401K |
| Independent Advisor Alliance | 0.01% | Reduce -1.6% | 188,695 | $400K |
| Morgan Stanley | 0.00% | Reduce -9.8% | 183,022 | $388K |
| Rhumbline Advisers | 0.00% | Add +223.8% | 148,913 | $316K |
| Barclays PLC | 0.00% | Add +38.4% | 143,907 | $305K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 141,400 | $300K |
| Kovack Advisors, Inc. | 0.03% | Add +0.1% | 133,960 | $284K |
| GMT Capital Corp | 0.01% | No change | 126,581 | $268K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -44.0% | 111,980 | $237K |
| Susquehanna International Group, LLP | 0.00% | Reduce -39.5% | 104,395 | $221K |
| LPL Financial LLC | 0.00% | Add +714.3% | 98,938 | $210K |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.2% | 84,986 | $181K |
| Diametric Capital, LP | 0.09% | Reduce -23.9% | 81,644 | $173K |
| Wealth Effects LLC | 0.06% | Reduce -4.5% | 75,060 | $159K |
| Leonteq Securities AG | 0.01% | No change | 74,994 | $159K |
| Nuveen, LLC | 0.00% | No change | 73,990 | $157K |
| UBS Group AG | 0.00% | Add +97.0% | 70,382 | $149K |
| TCFG Wealth Management, LLC | 0.07% | No change | 68,415 | $145K |
| Bank of America Corp. | 0.00% | Reduce -10.3% | 56,372 | $120K |
| Deutsche Bank AG | 0.00% | No change | 46,636 | $99K |
| Raymond James Financial Inc. | 0.00% | Add +4.1% | 46,183 | $98K |
| Renaissance Technologies | 0.00% | Reduce -64.1% | 43,800 | $93K |
| Wellington Shields & Co., LLC | 0.03% | Reduce -4.0% | 42,993 | $91K |
| HSBC Holdings PLC | 0.00% | Reduce -2.3% | 41,547 | $90K |
| Jane Street Group, LLC | 0.00% | New | 36,791 | $78K |
| Cherry Creek Investment Advisors, Inc. | 0.04% | Reduce -12.2% | 35,866 | $76K |
| MetLife Investment Management, LLC | 0.00% | New | 35,795 | $76K |
| AQR Capital Management | 0.00% | Add +196.6% | 33,321 | $71K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -0.3% | 32,759 | $69K |
| Prelude Capital Management, LLC | 0.01% | Reduce -23.9% | 31,943 | $68K |
| Wells Fargo & Company | 0.00% | Add +9.2% | 30,045 | $64K |
| Intech Investment Management LLC | 0.00% | Reduce -28.2% | 28,789 | $61K |
| JPMorgan Chase & Co. | 0.00% | Reduce -26.5% | 28,737 | $61K |
| PNC Financial Services Group, Inc. | 0.00% | Add +0.1% | 28,119 | $60K |
| Forum Financial Management, LP | 0.00% | No change | 26,518 | $56K |
| Invesco Ltd. | 0.00% | Reduce -0.2% | 25,971 | $55K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -17.8% | 23,104 | $49K |
| Verition Fund Management LLC | 0.00% | No change | 22,000 | $47K |
| FMR LLC | 0.00% | Add +317.8% | 21,778 | $46K |
| Citigroup Inc. | 0.00% | Reduce -48.3% | 21,025 | $45K |
| Summit Asset Management, LLC | 0.01% | Add +6.6% | 21,000 | $45K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 17,997 | $38K |
| Investors Research Corp | 0.01% | No change | 17,950 | $38K |
| Polar Capital Holdings Plc | 0.00% | Reduce -50.7% | 17,665 | $37K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +124.3% | 17,154 | $36K |
| Choreo, LLC | 0.00% | Add +8.8% | 12,081 | $26K |
| ProShare Advisors LLC | 0.00% | Reduce -4.0% | 11,743 | $25K |
| Wolverine Trading, LLC | 0.00% | New | 10,335 | $24K |
| Alliancebernstein L.P. | 0.00% | New | 10,780 | $23K |
| Roble, Belko & Company, Inc | 0.00% | No change | 10,000 | $21K |
| Nisa Investment Advisors, LLC | 0.00% | New | 8,229 | $17K |
| New York State Common Retirement Fund | 0.00% | No change | 7,600 | $16K |
| Legal & General Group Plc | 0.00% | No change | 5,955 | $13K |
| BNP Paribas Financial Markets | 0.00% | Add +67.5% | 5,551 | $12K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 5,370 | $11K |
| California State Teachers Retirement System | 0.00% | No change | 3,972 | $8K |
| Amalgamated Bank | 0.00% | No change | 1,897 | $4K |
| Cwm, LLC | 0.00% | Add +133.9% | 1,740 | $4K |
| Group One Trading LLC | 0.00% | No change | 1,439 | $3K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -7.7% | 1,232 | $3K |
| Jones Financial Companies LLLP | 0.00% | New | 750 | $2K |
| Osaic Holdings, Inc. | 0.00% | No change | 760 | $2K |
| Smartleaf Asset Management LLC | 0.00% | New | 501 | $1K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +231.0% | 331 | $702 |
| CIBC Private Wealth Group LLC | 0.00% | No change | 300 | $636 |
| SBI Securities Co., Ltd. | 0.00% | No change | 267 | $566 |
| Compass Planning Associates Inc | 0.00% | No change | 244 | $517 |
| Sterling Capital Management LLC | 0.00% | Add +55.6% | 196 | $416 |
| Clark Wealth Partners | 0.00% | No change | 100 | $212 |
| True Wealth Design, LLC | 0.00% | Add +21.7% | 56 | $119 |
| Essential Partners LLC | 0.00% | — | 9 | $19 |
"% of holder's portfolio" is STXS's weight in each manager's 13F, not the share of Stereotaxis Inc. the manager owns.