Stereotaxis, Inc.
STXS- Exchange
- NYSE
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001289340
No open-market purchases or sales by Stereotaxis, Inc. insiders were filed in the last 90 days; 108 institutions reported holding it in 13F filings for Q2 2026, worth $74.1M in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Stereotaxis, Inc. as of Sep 30, 2021. 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
- 104
- +5 vs. Q2 2021
- Shares held
- 42.9M
- −1.04M (−2.4%) vs. Q2 2021
- Total value
- $230.6M
- −$192.5M (−45.5%) vs. Q2 2021
- New holders
- 20
- 34 more added
- Sold out
- 15
- 33 more reduced
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STXS 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 | 108 | $74.1M |
| Q1 2026 | 115 | $79.0M |
| Q4 2025 | 105 | $98.3M |
| Q3 2025 | 104 | $130.3M |
| Q2 2025 | 87 | $86.3M |
| Q1 2025 | 88 | $69.6M |
| Q4 2024 | 86 | $94.0M |
| Q3 2024 | 84 | $82.5M |
| Q2 2024 | 73 | $73.2M |
| Q1 2024 | 81 | $105.7M |
| Q4 2023 | 61 | $65.2M |
| Q3 2023 | 58 | $59.9M |
| Q2 2023 | 59 | $61.1M |
| Q1 2023 | 68 | $69.9M |
| Q4 2022 | 74 | $73.8M |
| Q3 2022 | 71 | $65.1M |
| Q2 2022 | 85 | $67.3M |
| Q1 2022 | 93 | $150.1M |
| Q4 2021 | 97 | $263.4M |
| Q3 2021 | 104 | $230.6M |
| Q2 2021 | 99 | $423.1M |
| Q1 2021 | 81 | $291.1M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Stereotaxis, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 13,680,554 | $73.6M | 19.53% | 00.0% | Unchanged |
| BlackRock Inc. | 3,296,946 | $17.7M | 0.00% | −13,740−0.4% | Reduced |
| Opaleye Management Inc. | 2,526,500 | $13.6M | 2.54% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,483,667 | $13.4M | 0.00% | −169,945−6.4% | Reduced |
| Arbiter Partners Capital Management LLC | 2,270,952 | $12.2M | 8.48% | 00.0% | Unchanged |
| Iron Triangle Partners LP | 1,993,034 | $10.7M | 1.54% | +1,800,106+933.0% | Added |
| Redmile Group, LLC | 1,855,504 | $9.98M | 0.17% | 00.0% | Unchanged |
| Pura Vida Investments, LLC | 1,678,638 | $9.03M | 0.68% | +226,292+15.6% | Added |
| State Street Corp | 1,435,957 | $7.72M | 0.00% | +28,335+2.0% | Added |
| Geode Capital Management, LLC | 869,452 | $4.68M | 0.00% | −14,545−1.6% | Reduced |
| Rhenman & Partners Asset Management AB | 800,000 | $4.30M | 0.30% | +115,598+16.9% | Added |
| Lagoda Investment Management, L.P. | 772,415 | $4.16M | 2.07% | +221,770+40.3% | Added |
| Parian Global Management LP | 667,205 | $3.59M | 2.57% | +62,554+10.3% | Added |
| Morgan Stanley | 476,114 | $2.56M | 0.00% | +160,397+50.8% | Added |
| Northern Trust Corp | 450,209 | $2.42M | 0.00% | −68,874−13.3% | Reduced |
| Parkman Healthcare Partners LLC | 450,000 | $2.42M | 0.61% | −229,082−33.7% | Reduced |
| Roubaix Capital, LLC | 418,683 | $2.25M | 1.48% | +58,207+16.1% | Added |
| Two Sigma Investments, LP | 364,358 | $1.96M | 0.01% | −31,794−8.0% | Reduced |
| Two Sigma Advisers, LP | 352,700 | $1.90M | 0.00% | +197,800+127.7% | Added |
| AlphaCentric Advisors LLC | 350,000 | $1.88M | 0.48% | +25,000+7.7% | Added |
| Silverarc Capital Management, LLC | 291,696 | $1.57M | 0.91% | −14,708−4.8% | Reduced |
| Sturgeon Ventures LLP | 291,298 | $1.57M | 0.79% | −36,759−11.2% | Reduced |
| Dimensional Fund Advisors LP | 269,190 | $1.45M | 0.00% | +130,494+94.1% | Added |
| Laurion Capital Management LP | 265,170 | $1.43M | 0.02% | −206,299−43.8% | Reduced |
| Essex Investment Management Co LLC | 244,486 | $1.31M | 0.16% | −1,550−0.6% | Reduced |
| UBS Group AG | 234,095 | $1.26M | 0.00% | +10,910+4.9% | Added |
| Citadel Advisors LLC | 225,794 | $1.22M | 0.00% | +156,099+224.0% | Added |
| Goldman Sachs Group Inc | 203,269 | $1.09M | 0.00% | −39,587−16.3% | Reduced |
| Millennium Management LLC | 188,819 | $1.02M | 0.00% | +14,064+8.0% | Added |
| Marshall Wace, LLP | 178,183 | $959.0K | 0.00% | +178,183 | New |
| Nuveen Asset Management, LLC | 159,504 | $928.0K | 0.00% | −109,980−40.8% | Reduced |
| Royal Bank of Canada | 167,949 | $903.0K | 0.00% | +8,062+5.0% | Added |
| Bank of New York Mellon Corp | 159,699 | $859.0K | 0.00% | −100,622−38.7% | Reduced |
| Marathon Capital Management | 148,250 | $798.0K | 0.18% | +1,000+0.7% | Added |
| Renaissance Technologies LLC | 142,100 | $764.0K | 0.00% | +142,100 | New |
| AQR Capital Management LLC | 131,631 | $708.0K | 0.00% | +117,047+802.6% | Added |
| Charles Schwab Investment Management Inc | 131,290 | $707.0K | 0.00% | +3,367+2.6% | Added |
| GMT Capital Corp | 126,580 | $681.0K | 0.06% | 00.0% | Unchanged |
| Wells Fargo & Company | 115,701 | $623.0K | 0.00% | −132,278−53.3% | Reduced |
| Arrowstreet Capital, Limited Partnership | 98,600 | $530.0K | 0.00% | +60,400+158.1% | Added |
| Norges Bank | 98,000 | $527.0K | 0.00% | +98,000 | New |
| Acadian Asset Management LLC | 93,172 | $500.0K | 0.00% | +93,172 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 84,782 | $456.0K | 0.00% | −4,303−4.8% | Reduced |
| D. E. Shaw & Co., Inc. | 74,532 | $401.0K | 0.00% | +50,754+213.4% | Added |
| Russell Investments Group, Ltd. | 73,634 | $394.0K | 0.00% | −371,594−83.5% | Reduced |
| Leonteq Securities AG | 71,498 | $386.1K | 0.02% | +18,500+34.9% | Added |
| Squarepoint Ops LLC | 67,979 | $366.0K | 0.00% | +52,723+345.6% | Added |
| Independent Advisor Alliance | 63,810 | $343.0K | 0.02% | +6,125+10.6% | Added |
| Polar Capital Holdings Plc | 63,487 | $342.0K | 0.00% | +63,487 | New |
| Engineers Gate Manager LP | 53,941 | $290.0K | 0.02% | +53,941 | New |
| Susquehanna International Group, LLP | 51,885 | $279.0K | 0.00% | +16,159+45.2% | Added |
| Susquehanna Fundamental Investments, LLC | 49,981 | $269.0K | 0.00% | +49,981 | New |
| Alpha Paradigm Partners, LLC | 48,099 | $259.0K | 0.10% | +48,099 | New |
| Los Angeles Capital Management LLC | 47,490 | $255.0K | 0.00% | +35,340+290.9% | Added |
| JPMorgan Chase & Co | 44,346 | $238.0K | 0.00% | −8,629−16.3% | Reduced |
| First Republic Investment Management, Inc. | 41,763 | $225.0K | 0.00% | +170+0.4% | Added |
| Jump Financial, LLC | 41,106 | $221.0K | 0.02% | −4,703−10.3% | Reduced |
| Rhumbline Advisers | 39,906 | $215.0K | 0.00% | +1,796+4.7% | Added |
| Gsa Capital Partners LLP | 35,616 | $192.0K | 0.02% | +35,616 | New |
| Verition Fund Management LLC | 35,000 | $188.0K | 0.00% | +35,000 | New |
| New York State Common Retirement Fund | 33,012 | $178.0K | 0.00% | +138+0.4% | Added |
| STRS Ohio | 32,100 | $172.0K | 0.00% | +14,900+86.6% | Added |
| Deutsche Bank AG | 30,727 | $166.0K | 0.00% | −944−3.0% | Reduced |
| Walleye Capital LLC | 30,500 | $164.0K | 0.00% | +30,500 | New |
| Manufacturers Life Insurance Company, The | 29,535 | $159.0K | 0.00% | −927−3.0% | Reduced |
| Alliancebernstein L.P. | 29,100 | $157.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 27,400 | $147.0K | 0.00% | +27,400 | New |
| American International Group, Inc. | 27,164 | $146.0K | 0.00% | −646−2.3% | Reduced |
| California State Teachers Retirement System | 26,749 | $144.0K | 0.00% | −41,647−60.9% | Reduced |
| SG Americas Securities, LLC | 25,059 | $135.0K | 0.00% | −122,981−83.1% | Reduced |
| Cherry Creek Investment Advisors, Inc. | 23,178 | $125.0K | 0.08% | −2,400−9.4% | Reduced |
| Advisor Group Holdings, Inc. | 22,460 | $120.0K | 0.00% | +3,750+20.0% | Added |
| Barclays PLC | 20,282 | $109.0K | 0.00% | +14,003+223.0% | Added |
| Invesco Ltd. | 19,460 | $105.0K | 0.00% | −176,003−90.0% | Reduced |
| HRT Financial LP | 19,314 | $103.0K | 0.00% | +19,314 | New |
| Voya Investment Management LLC | 18,865 | $101.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 18,000 | $97.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 18,199 | $97.0K | 0.00% | +8,553+88.7% | Added |
| Price T Rowe Associates Inc | 17,655 | $95.0K | 0.00% | −300−1.7% | Reduced |
| Citigroup Inc | 17,494 | $94.0K | 0.00% | +1,212+7.4% | Added |
| State Board of Administration of Florida Retirement System | 17,016 | $92.0K | 0.00% | 00.0% | Unchanged |
| Everett Harris & Co | 15,000 | $81.0K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 15,000 | $81.0K | 0.00% | 00.0% | Unchanged |
| Zebra Capital Management LLC | 12,190 | $66.0K | 0.08% | 00.0% | Unchanged |
| PDT Partners, LLC | 12,212 | $66.0K | 0.00% | +12,212 | New |
| Campbell & CO Investment Adviser LLC | 12,000 | $65.0K | 0.02% | +1,500+14.3% | Added |
| Affinity Capital Advisors, LLC | 11,900 | $64.0K | 0.02% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 11,619 | $63.0K | 0.00% | −136,467−92.2% | Reduced |
| Old Mission Capital LLC | 11,310 | $61.0K | 0.00% | +11,310 | New |
| Winton Group Ltd | 10,951 | $59.0K | 0.00% | +10,951 | New |
| XTX Topco Ltd | 10,892 | $59.0K | 0.02% | +10,892 | New |
| Principal Financial Group Inc | 10,627 | $57.0K | 0.00% | +10,627 | New |
| Summit Asset Management, LLC | 10,460 | $56.0K | 0.02% | 00.0% | Unchanged |
| Jane Street Group, LLC | 10,390 | $56.0K | 0.00% | +10,390 | New |
| Victory Capital Management Inc | 10,171 | $55.0K | 0.00% | −573−5.3% | Reduced |
| Walleye Trading LLC | 10,233 | $55.0K | 0.00% | +10,233 | New |
| BDO Wealth Advisors, LLC | 10,000 | $54.0K | 0.01% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 5,651 | $30.4K | 0.00% | −8,593−60.3% | Reduced |
| MetLife Investment Management | 5,283 | $28.4K | 0.00% | −14,457−73.2% | Reduced |
| Legal & General Group Plc | 5,046 | $27.0K | 0.00% | −210−4.0% | Reduced |