SENSUS HEALTHCARE INC SRTS
COM · Common Stock · CUSIP 81728J109
- SectorHealth care
- IndustrySurgical & Medical Instruments & Apparatus
- HeadquartersBoca Raton, FL
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 16.4m as of 2025-08-06, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $4.74. Options: 4 managers hold calls ($97.4k notional), 4 hold puts ($297.4k).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 81 |
| Q4 2022 | 67 |
| Q1 2023 | 67 |
| Q2 2023 | 50 |
| Q3 2023 | 41 |
| Q4 2023 | 42 |
| Q1 2024 | 46 |
| Q2 2024 | 48 |
| Q3 2024 | 51 |
| Q4 2024 | 66 |
| Q1 2025 | 54 |
| Q2 2025 | 47 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 8 | 27 |
| Q4 2023 | 14 | 19 |
| Q1 2024 | 16 | 23 |
| Q2 2024 | 30 | 19 |
| Q3 2024 | 22 | 19 |
| Q4 2024 | 43 | 12 |
| Q1 2025 | 29 | 40 |
| Q2 2025 | 25 | 24 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $170.8k | $13.6k | 0.08 |
| Q4 2024 | $221.6k | $19.3k | 0.09 |
| Q1 2025 | $120.4k | $148.1k | 1.23 |
| Q2 2025 | $97.4k | $297.4k | 3.05 |
Biggest buyers
| Pacific Ridge Capital Partners, LLC | Added | +340.3k |
| Divisadero Street Capital Management, LP | Added | +266.6k |
| DIMENSIONAL FUND ADVISORS LP | Added | +60.7k |
| Evernest Financial Advisors, LLC | New | +53.8k |
| ROYAL BANK OF CANADA | Added | +29.1k |
| GOLDMAN SACHS GROUP INC | New | +12.9k |
| UBS Group AG | Added | +12.7k |
| Meros Investment Management, LP | Added | +10.7k |
| CHAPIN DAVIS, INC. | Added | +10.0k |
| GSA CAPITAL PARTNERS LLP | Added | +6.7k |
Biggest sellers
| MORGAN STANLEY | Reduced | -146.2k |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | -93.3k |
| MARSHALL WACE, LLP | Sold out | -47.0k |
| TWO SIGMA INVESTMENTS, LP | Reduced | -43.7k |
| Squarepoint Ops LLC | Reduced | -41.7k |
| Campbell & CO Investment Adviser LLC | Sold out | -26.5k |
| Trexquant Investment LP | Sold out | -19.6k |
| JANE STREET GROUP, LLC | Sold out | -19.1k |
| TWO SIGMA ADVISERS, LP | Sold out | -12.2k |
| PRELUDE CAPITAL MANAGEMENT, LLC | Sold out | -12.0k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $60.7k12.8k shares |
| GROUP ONE TRADING LLC | Reduced | $32.7k6.9k shares |
| SIMPLEX TRADING, LLC | Reduced | $4.0k1.0k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $246.5k52.0k shares |
| GROUP ONE TRADING LLC | Unchanged | $28.9k6.1k shares |
| SIMPLEX TRADING, LLC | Added | $22.0k4.7k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Solot Edwin Lee 13G · passive investor filed 2025-02-07 | 7.6% |
| Sardano Joseph C 13G · exempt (held before listing) filed 2025-05-22 | 7.1% |
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 2 | $74.2k | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 1 | $123.4k | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 2 | $8.9k | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
None reported in Q2 2025.
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.00% of their portfolio | 740.0k $3.5m | Unchanged |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 602.5k $2.9m | Added +60.7k |
| Pacific Ridge Capital Partners, LLC 0.52% of their portfolio | 454.8k $2.2m | Added +340.3k |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 377.4k $1.8m | Reduced -93.3k |
| Divisadero Street Capital Management, LP 0.10% of their portfolio | 324.7k $1.5m | Added +266.6k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 250.1k $1.2m | Reduced -9.5k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 153.9k $729.7k | Added +3.8k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 144.2k $683.3k | Added +2.2k |
| Sachetta, LLC 0.24% of their portfolio | 128.7k $609.9k | Added +3.8k |
| Perritt Capital Management Inc 0.31% of their portfolio | 125.6k $595.3k | Unchanged |
| Meros Investment Management, LP 0.22% of their portfolio | 99.2k $470.3k | Added +10.7k |
| UBS Group AG 0.00% of their portfolio | 98.3k $466.0k | Added +12.7k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 85.7k $406.4k | Reduced -10.5k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 85.2k $403.9k | Added +558 |
| GSA CAPITAL PARTNERS LLP 0.02% of their portfolio | 71.7k $340.0k | Added +6.7k |
| BlackRock, Inc. 0.00% of their portfolio | 71.4k $338.4k | Added +5.6k |
| STATE STREET CORP 0.00% of their portfolio | 65.9k $312.1k | Added +6.0k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 58.2k $276.0k | Added +29.1k |
| Evernest Financial Advisors, LLC 0.08% of their portfolio | 53.8k $255.0k | New |
| MORGAN STANLEY 0.00% of their portfolio | 49.1k $232.9k | Reduced -146.2k |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 45.9k $217.7k | Reduced -43.7k |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.00% of their portfolio | 41.4k $196.1k | Added +3.7k |
| Janney Montgomery Scott LLC 0.00% of their portfolio | 40.6k $192.0k | Unchanged |
| MINDSET WEALTH MANAGEMENT, LLC 0.06% of their portfolio | 39.1k $185.3k | Added +500 |
| CHAPIN DAVIS, INC. 0.03% of their portfolio | 25.0k $118.5k | Added +10.0k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 21.3k $100.8k | Reduced -1.2k |
| RITHOLTZ WEALTH MANAGEMENT 0.00% of their portfolio | 18.5k $87.6k | Added +1.0k |
| Squarepoint Ops LLC 0.00% of their portfolio | 15.8k $74.9k | Reduced -41.7k |
| IFP Advisors, Inc 0.00% of their portfolio | 13.7k $64.9k | Reduced -5.1k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 12.9k $61.1k | New |
| GARRISON BRADFORD & ASSOCIATES INC 0.07% of their portfolio | 12.5k $59.2k | Unchanged |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 0.00% of their portfolio | 12.1k $56.3k | Reduced -2.9k |
| Vise Technologies, Inc. 0.00% of their portfolio | 11.0k $52.1k | First filing |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 9.7k $45.9k | Added +567 |
| Larson Financial Group LLC 0.00% of their portfolio | 5.4k $25.8k | Unchanged |
| BARCLAYS PLC 0.00% of their portfolio | 2.7k $13.0k | Added +869 |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 1.9k $9.0k | Added +973 |
| AlphaQuest LLC 0.00% of their portfolio | 1.6k $7.4k | Unchanged |
| JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio | 1.3k $6.2k | Reduced -1.0k |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 1.1k $5.1k | Reduced -1.0k |
| FMR LLC 0.00% of their portfolio | 232 $1.1k | Reduced -282 |
| WealthCollab, LLC 0.00% of their portfolio | 190 $901 | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 140 $664 | Added +26 |
| RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio | 111 $526 | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 101 $479 | Reduced -186 |
| SBI Securities Co., Ltd. 0.00% of their portfolio | 37 $175 | Added +2 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio | 0 $0 | Unchanged |