44% buyers of institutions opening or closing positions this quarter
2 more exits than new buyers, ownership fell 0.23 percentage points vs the prior quarter, and 1 well-known fund manager in the top 25.
44% buyers of institutions opening or closing positions this quarter
29.0% institutional ownership
Pacific Ridge Capital portfolio allocation
Institutional ownership vs Medical - Devices peers
No Form 4 insider transactions on file
Latest positioning in SRTS across 13F flow, ownership shift, marquee holders, and holder-count growth.
Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SRTS held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Pacific Ridge Capital Partners, LLC | 796K | $3.2M | +14.0% | 4.836% | 0.69% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 648K | $2.6M | β | 3.938% | 0.00% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 387K | $1.5M | -12.7% | 2.353% | 0.00% |
| 4 | Divisadero Street Capital Management, LP | 286K | $1.1M | -4.3% | 1.738% | 0.05% |
| 5 | RENAISSANCE TECHNOLOGIES LLC | 252K | $1.0M | -1.9% | 1.532% | 0.00% |
| 6 | UBS Group AG | 173K | $688K | +27.3% | 1.050% | 0.00% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 166K | $659K | +4.6% | 1.006% | 0.00% |
| 8 | Meros Investment Management, LP | 152K | $607K | -2.8% | 0.926% | 0.26% |
| 9 | Sachetta, LLC | 151K | $599K | +1.4% | 0.914% | 0.32% |
| 10 | Greenline Wealth Management LLC | 129K | $513K | 0.0% | 0.782% | 0.59% |
| 11 | North Star Investment Management Corp. | 126K | $500K | β | 0.763% | 0.03% |
| 12 | Bank of New York Mellon Corp | 100K | $400K | -19.4% | 0.610% | 0.00% |
| 13 | VANGUARD FIDUCIARY TRUST CO | 76K | $301K | β | 0.460% | 0.00% |
| 14 | BlackRock, Inc. | 71K | $283K | +0.6% | 0.432% | 0.00% |
| 15 | STATE STREET CORP | 69K | $276K | 0.0% | 0.421% | 0.00% |
| 16 | NORTHERN TRUST CORP | 68K | $271K | -0.8% | 0.414% | 0.00% |
| 17 | MINDSET WEALTH MANAGEMENT, LLC | 52K | $207K | 0.0% | 0.317% | 0.06% |
| 18 | CHAPIN DAVIS, INC. | 26K | $103K | +160.0% | 0.158% | 0.02% |
| 19 | JANE STREET GROUP, LLC | 22K | $89K | +12.4% | 0.136% | 0.00% |
| 20 | AMERICAN CENTURY COMPANIES INC | 21K | $85K | 0.0% | 0.129% | 0.00% |
| 21 | Opes Wealth Management LLC | 16K | $64K | 0.0% | 0.098% | 0.01% |
| 22 | Ashton Thomas Private Wealth, LLC | 16K | $62K | β | 0.095% | 0.00% |
| 23 | Vise Technologies, Inc. | 11K | $44K | 0.0% | 0.067% | 0.00% |
| 24 | Rockefeller Capital Management L.P. | 7K | $28K | 0.0% | 0.042% | 0.00% |
| 25 | MORGAN STANLEY | 5K | $21K | -16.0% | 0.032% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in SRTS β a direct measure of their conviction.
Filings activity in SRTS during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 41 | 4.7% | 29.01% | 0.23 pp | $15M | 0.8% |
| Q4 2025 | 43 | +4.9% | 29.24% | +5.65 pp | $15M | +24% |
| Q3 2025 | 41 | 16% | 23.59% | 12.33 pp | $12M | 34% |
| Q2 2025 | 49 | 9.3% | 35.92% | +4.61 pp | $19M | +15% |
| Q1 2025 | 54 | 17% | 31.31% | 24.60 pp | $16M | 44% |
| Q4 2024 | 65 | +30% | 55.91% | +17.39 pp | $29M | +45% |
| Q3 2024 | 50 | +6.4% | 38.52% | +7.22 pp | $20M | +23% |
| Q2 2024 | 47 | β | 31.30% | β | $16M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
No recent Form 4 insider transactions on file for SRTS.
Quick answers to the most common questions about buying SRTS stock.
Based on Q1 2026 13F filings, institutional ownership of Sensus Healthcare, Inc. stands at 29.0%, held across 41 reporting institutions.
Pacific Ridge Capital Partners, LLC is the largest reported institutional holder of SRTS, with approximately 796,072 shares worth $0.00B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of SRTS, including RENAISSANCE TECHNOLOGIES LLC.
Our composite Smart Money Score for SRTS is 45 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
7 institutions opened new positions in SRTS during Q1 2026, while 9 fully exited. 10 added to existing positions and 12 trimmed.
SRTS institutional ownership fell by 0.23 percentage points quarter-over-quarter, with a net change of β holders.
The top 10 institutions account for 81.8% of all reported 13F value in SRTS, and the top 25 account for 99.7%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.