Latest Period
Q1 2026
Security Snapshot
Stereotaxis, Inc. - Common Stock, par value $0.001 per share (STXS) Institutional Ownership
CUSIP: 85916J409
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
114
Shares (Excl. Options)
42,934,719
Price
$1.84
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- Security type / class
- Equity / Common Stock, par value $0.001 per share
- Symbol
- STXS on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 42,934,719
- Total 13F value
- $79,005,450
- Portfolio coverage rank
- 0%
- Share change
- -92,077
- Value change
- -$302,965
- Number of holders
- 114
- Shares outstanding
- 96,675,556
- SEC-reported price per share
- $1.90
- Insider filing price
- $1.90
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- STXS - Stereotaxis, Inc. - Common Stock, par value $0.001 per share is tracked under CUSIP 85916J409.
- 114 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 105 to 114 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $98,265,836 to $79,005,450.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 114 institutions filings for Q1 2026.
Security key
85916J409
Latest holder period
Q1 2026
13F holders
114
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
STXS full holder history
Stereotaxis, Inc. SEC filings
Stereotaxis, Inc. company facts
Stereotaxis, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 85916J409:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
STXS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Lagoda Investment Management, L.P. | 4.5% | -12% | $8,483,280 | -$58,598 | 4,350,400 | -0.69% | Lagoda Investment Management, L.P. | 31 Mar 2026 |
As of 31 Mar 2026, 114 institutional investors reported holding 42,934,719 shares of Stereotaxis, Inc. - Common Stock, par value $0.001 per share (STXS). This represents 44% of the company’s total 96,675,556 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
41%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 14% | 13,680,554 | 0% | 5.7% | $25,172,219 |
| Lagoda Investment Management, L.P. | 4.5% | 4,350,400 | -11% | 4.9% | $8,004,736 |
| BlackRock, Inc. | 4.1% | 3,956,243 | -1.7% | 0% | $7,279,487 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.1% | 2,998,044 | 0% | 0% | $5,516,401 |
| Arbiter Partners Capital Management LLC | 3% | 2,883,856 | 0% | 3.6% | $5,306,295 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 1,675,408 | +7% | 0% | $3,083,595 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 1.6% | 1,590,101 | +1.8% | 0.46% | $2,925,786 |
| Archon Capital Management LLC | 1.3% | 1,226,044 | 0% | 1.3% | $2,255,921 |
| Warberg Asset Management LLC | 1.1% | 1,094,123 | -1.2% | 0.6% | $2,013,186 |
| STATE STREET CORP | 0.99% | 957,768 | +7.4% | 0% | $1,762,293 |
| AlphaCentric Advisors LLC | 0.62% | 600,000 | 0% | 1.1% | $1,104,000 |
| Bank Julius Baer & Co. Ltd, Zurich | 0.56% | 540,529 | 0% | $994,573 | |
| VANGUARD FIDUCIARY TRUST CO | 0.55% | 529,870 | 0% | 0% | $974,961 |
| SEI INVESTMENTS CO | 0.54% | 518,884 | +109% | 0% | $954,747 |
| Legato Capital Management LLC | 0.51% | 497,523 | -1.4% | 0.08% | $915,442 |
| NORTHERN TRUST CORP | 0.51% | 496,926 | +5% | 0% | $914,344 |
| Sequoia Financial Advisors, LLC | 0.39% | 380,652 | 0% | $700,400 | |
| RENAISSANCE TECHNOLOGIES LLC | 0.39% | 372,600 | -17% | 0% | $685,584 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.38% | 368,629 | 0% | 0% | $678,277 |
| GOLDMAN SACHS GROUP INC | 0.28% | 269,046 | +30% | 0% | $495,044 |
| Prescott Group Capital Management, L.L.C. | 0.25% | 237,495 | -74% | 0.04% | $436,991 |
| UBS Group AG | 0.25% | 237,278 | +5.2% | 0% | $436,592 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.23% | 221,475 | 0% | 0.01% | $407,514 |
| CAPTRUST FINANCIAL ADVISORS | 0.23% | 221,020 | 0% | $406,675 | |
| Independent Advisor Alliance | 0.21% | 200,985 | +1.3% | 0% | $369,813 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 42,934,719 | $79,005,450 | -$302,965 | $1.84 | 114 |
| 2025 Q4 | 42,724,652 | $98,265,836 | -$99,023 | $2.30 | 105 |
| 2025 Q3 | 41,891,033 | $130,307,823 | +$4,121,602 | $3.11 | 103 |
| 2025 Q2 | 40,610,836 | $86,100,904 | +$2,600,801 | $2.12 | 84 |
| 2025 Q1 | 39,451,297 | $69,433,614 | -$2,974,255 | $1.76 | 86 |
| 2024 Q4 | 41,160,059 | $93,846,324 | +$1,769,442 | $2.28 | 84 |
| 2024 Q3 | 40,376,525 | $82,367,879 | -$180,672 | $2.04 | 83 |
| 2024 Q2 | 40,139,171 | $73,033,696 | -$2,484,411 | $1.82 | 71 |
| 2024 Q1 | 40,434,489 | $105,549,868 | +$8,677,222 | $2.61 | 79 |
| 2023 Q4 | 37,182,394 | $65,070,224 | -$1,120,414 | $1.75 | 60 |
| 2023 Q3 | 37,858,374 | $59,818,372 | -$110,443 | $1.58 | 56 |
| 2023 Q2 | 37,958,255 | $58,075,954 | +$5,628,254 | $1.53 | 57 |
| 2023 Q1 | 34,212,380 | $69,738,627 | -$1,978,551 | $2.04 | 66 |
| 2022 Q4 | 35,515,275 | $73,522,805 | +$750,651 | $2.07 | 71 |
| 2022 Q3 | 35,995,850 | $64,850,000 | -$1,765,969 | $1.80 | 64 |
| 2022 Q2 | 36,469,316 | $67,099,608 | -$13,435,993 | $1.84 | 78 |
| 2022 Q1 | 40,095,945 | $149,557,054 | -$9,048,433 | $3.73 | 88 |
| 2021 Q4 | 42,427,725 | $262,994,696 | -$1,982,391 | $6.20 | 94 |
| 2021 Q3 | 42,783,456 | $230,245,825 | -$20,828,268 | $5.38 | 102 |
| 2021 Q2 | 43,840,277 | $422,624,606 | +$16,567,718 | $9.64 | 96 |
| 2021 Q1 | 43,235,014 | $290,542,360 | +$12,278,340 | $6.72 | 79 |
| 2020 Q4 | 41,467,514 | $211,069,545 | +$6,038,271 | $5.09 | 74 |
| 2020 Q3 | 40,335,564 | $144,397,790 | -$379,484 | $3.58 | 69 |
| 2020 Q2 | 40,359,258 | $179,999,971 | +$37,684,279 | $4.46 | 74 |
| 2020 Q1 | 31,857,080 | $96,221,510 | +$6,595,837 | $3.02 | 51 |