SURO CAPITAL CORP (NSLR)
Institutional ownership reported to the SEC as of Q2 2026, across 25 quarters.
78
Reporting holders
$87.8M
Reported value
25.0%
Of shares outstanding
5.7%
Held as options
+8
Holder change
Institutions report 6,617,165 shares against 26,473,222 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| GABELLI FUNDS LLC | $15.4M | 1,227,056 | 0.10% | 16q | -5.9%-$966.2K |
| Thomas J. Herzfeld Advisors, Inc. | $9.9M | 788,403 | 3.03% | 2q | +2324.5%+$9.5M |
| Kingsview Wealth Management, LLC | $7.1M | 564,301 | 0.09% | 2q | +112.7%+$3.7M |
| GatePass Capital, LLC | $6.4M | 508,150 | 2.42% | 7q | HELD |
| NEEDHAM INVESTMENT MANAGEMENT LLC | $5.3M | 426,594 | 0.16% | 25q | HELD |
| FRANKLIN RESOURCES INC | $3.6M | 290,917 | 0.00% | 6q | -3.3%-$122.6K |
| JANE STREET GROUP, LLC | $3.5M | 237,011 | 0.00% | 7q | +20.3%+$586.1K |
| MGO ONE SEVEN LLC | $3.2M | 258,244 | 0.05% | 15q | -1.4%-$46.7K |
| GAMCO INVESTORS, INC. ET AL | $3.1M | 243,500 | 0.03% | 9q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.9M | 52,541 | 0.00% | 25q | HELD |
| LPL Financial LLC | $2.6M | 208,699 | 0.00% | 6q | +3.1%+$78.1K |
| TWO SIGMA INVESTMENTS, LP | $2.5M | 200,359 | 0.00% | 6q | +270.4%+$1.8M |
| LAZARD ASSET MANAGEMENT LLC | $1.4M | 111,690 | 0.00% | new | NEW |
| INTREPID FAMILY OFFICE LLC | $1.3M | 100,000 | 0.93% | 15q | -20.0%-$313.5K |
| BlackRock, Inc. | $1.1M | 87,954 | 0.00% | 8q | -2.4%-$27.6K |
| Balyasny Asset Management L.P. | $1.1M | 86,594 | 0.00% | new | NEW |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $1.0M | 91,236 | 0.00% | new | NEW |
| IMC-Chicago, LLC | $1.0M | options only | 0.00% | 2q | OPTIONS |
| MANGROVE PARTNERS IM, LLC | $919.8K | 73,351 | 0.06% | 3q | +57.5%+$335.7K |
| Private Advisor Group, LLC | $901.1K | 71,856 | 0.00% | 5q | +4.1%+$35.4K |
| MORGAN STANLEY | $880.0K | 70,172 | 0.00% | 25q | +6.5%+$53.7K |
| Green Alpha Advisors, LLC | $744.6K | 59,375 | 0.50% | 3q | +1.3%+$9.6K |
| WELLS FARGO & COMPANY/MN | $701.2K | 55,916 | 0.00% | 25q | -34.2%-$364.1K |
| Stratos Wealth Partners, LTD. | $596.2K | 47,543 | 0.01% | 4q | -8.4%-$54.8K |
| RITHOLTZ WEALTH MANAGEMENT | $593.0K | 47,288 | 0.00% | 4q | +94.9%+$288.7K |
| XTX Topco Ltd | $582.7K | 46,471 | 0.01% | 2q | +27.9%+$127.1K |
| Connor, Clark & Lunn Investment Management Ltd. | $545.8K | 43,521 | 0.00% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $543.2K | 43,317 | 0.00% | new | NEW |
| CITADEL ADVISORS LLC | $543.0K | options only | 0.00% | 25q | OPTIONS |
| Catalyst Capital Advisors LLC | $532.5K | 42,466 | 0.01% | 25q | HELD |
| Invesco Ltd. | $508.7K | 40,567 | 0.00% | 6q | -38.2%-$314.7K |
| GROUP ONE TRADING LLC | $480.3K | options only | 0.00% | 13q | OPTIONS |
| Cresset Asset Management, LLC | $456.6K | 36,411 | 0.00% | 4q | +10.7%+$44.3K |
| Pathstone Holdings, LLC | $408.4K | 32,664 | 0.00% | 3q | +1.1%+$4.6K |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $393.3K | 31,360 | 0.00% | 4q | +20.7%+$67.4K |
| NORTHERN TRUST CORP | $392.0K | 31,262 | 0.00% | 11q | HELD |
| Tactive Advisors, LLC | $380.1K | 30,311 | 0.09% | 5q | +66.5%+$151.9K |
| UBS Group AG | $368.3K | 29,368 | 0.00% | 25q | -8.0%-$31.9K |
| OSAIC HOLDINGS, INC. | $364.7K | 29,077 | 0.00% | 25q | +685.2%+$318.2K |
| Texas Capital Bank Wealth Management Services Inc | $351.1K | 28,000 | 0.02% | 2q | HELD |
| Wellington Shields & Co., LLC | $326.3K | 26,023 | 0.07% | 14q | -1.2%-$4.0K |
| Trexquant Investment LP | $279.3K | 22,274 | 0.00% | 4q | -32.4%-$133.8K |
| Granahan Investment Management, LLC | $270.2K | 21,549 | 0.01% | 6q | HELD |
| Byrne Asset Management LLC | $265.2K | 21,150 | 0.14% | 4q | -12.0%-$36.2K |
| Brookwood Investment Group LLC | $263.3K | 21,000 | 0.03% | new | NEW |
| De Lisle Partners LLP | $250.8K | 20,000 | 0.03% | new | NEW |
| Hillsdale Investment Management Inc. | $237.0K | 18,900 | 0.01% | 4q | -36.8%-$137.9K |
| SIMPLEX TRADING, LLC | $234.8K | 1,922 | 0.00% | 5q | HELD |
| Perigon Wealth Management, LLC | $208.2K | 16,600 | 0.00% | new | NEW |
| Point72 Asset Management, L.P. | $205.0K | 16,348 | 0.00% | new | NEW |
| RAYMOND JAMES FINANCIAL INC | $170.5K | 13,593 | 0.00% | 2q | +8.9%+$13.9K |
| Marex Group Ltd | $125.4K | 10,000 | 0.00% | 2q | -37.5%-$75.3K |
| Farther Finance Advisors, LLC | $85.6K | 6,825 | 0.00% | 5q | -2.2%-$1.9K |
| ROYAL BANK OF CANADA | $61.0K | 4,876 | 0.00% | 25q | +205.1%+$41.0K |
| Strive Financial Group ,LLC | $42.5K | 3,390 | 0.01% | 3q | +100.0%+$21.3K |
| JPMORGAN CHASE & CO | $39.8K | 3,119 | 0.00% | 16q | +1.1% |
| Institute for Wealth Management, LLC. | $37.3K | 2,973 | 0.00% | new | NEW |
| Federation des caisses Desjardins du Quebec | $25.1K | 2,000 | 0.00% | new | NEW |
| Hickory Point Bank & Trust | $25.1K | 2,000 | 0.02% | 2q | HELD |
| HARBOUR INVESTMENTS, INC. | $21.7K | 1,729 | 0.00% | 3q | -0.6% |
| Pinnacle Holdings, LLC | $16.7K | 1,329 | 0.01% | new | NEW |
| N.E.W. Advisory Services LLC | $13.8K | 1,100 | 0.00% | 4q | HELD |
| NATIONAL BANK OF CANADA /FI/ | $11.6K | 925 | 0.00% | new | NEW |
| JONES FINANCIAL COMPANIES LLLP | $9.9K | 835 | 0.00% | 5q | -23.6%-$3.1K |
| MCF Advisors LLC | $9.8K | 785 | 0.00% | new | NEW |
| NOMURA ASSET MANAGEMENT CO LTD | $9.0K | 714 | 0.00% | 2q | -18.5%-$2.0K |
| MERCER GLOBAL ADVISORS INC /ADV | $7.1K | 564 | 0.00% | new | NEW |
| WealthCollab, LLC | $5.0K | 401 | 0.00% | new | NEW |
| Clearstead Advisors, LLC | $2.4K | 195 | 0.00% | new | NEW |
| Allworth Financial LP | $2.2K | 175 | 0.00% | 7q | -64.5%-$4.0K |
| Geneos Wealth Management Inc. | $1.3K | 100 | 0.00% | 2q | HELD |
| Citizens National Bank Trust Department | $978 | 78 | 0.00% | 19q | HELD |
| Intesa Sanpaolo S.p.A. | $915 | 73 | 0.00% | 3q | HELD |
| Janney Montgomery Scott LLC | $746 | 59,472 | 0.00% | 4q | HELD |
| Atlantic Union Bankshares Corp | $737 | 59 | 0.00% | 4q | HELD |
| HARBOR CAPITAL ADVISORS, INC. | $592 | 47,227 | 0.04% | 6q | -7.1% |
| CANADA LIFE ASSURANCE Co | $343 | 27,465 | 0.00% | 4q | +9.0% |
| HAZLETT, BURT & WATSON, INC. | $184 | 14,605 | 0.05% | 5q | -2.2% |
| HRT FINANCIAL LP | $132 | 10,576 | 0.00% | 2q | -36.9% |
| Steward Partners Investment Advisory, LLC | $100 | 8 | 0.00% | new | NEW |
| Caitong International Asset Management Co., Ltd | $88 | 7 | 0.00% | 2q | +600.0% |
| Avion Wealth | $37 | 3,001 | 0.01% | 8q | HELD |
| HUNTINGTON NATIONAL BANK | $13 | 1 | 0.00% | 15q | HELD |
| NFSG Corp | $5 | 0 | 0.00% | 2q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 78 | $87.8M | 6,617,165 | 19 | 21 | 20 | 5.7% |
| Q1 2026 | 70 | $58.6M | 5,162,462 | 18 | 16 | 18 | 5.7% |
| Q4 2025 | 64 | $47.5M | 4,822,071 | 10 | 22 | 16 | 4.1% |
| Q3 2025 | 67 | $47.1M | 4,976,784 | 25 | 15 | 12 | 4.9% |
| Q2 2025 | 53 | $43.5M | 4,959,054 | 11 | 13 | 12 | 6.3% |
| Q1 2025 | 54 | $31.4M | 6,234,859 | 11 | 21 | 9 | 1.3% |
| Q4 2024 | 51 | $36.6M | 5,827,625 | 15 | 14 | 9 | 6.4% |
| Q3 2024 | 41 | $16.8M | 4,084,040 | 5 | 10 | 6 | 2.1% |
| Q2 2024 | 43 | $14.1M | 3,386,676 | 6 | 3 | 12 | 1.3% |
| Q1 2024 | 45 | $14.6M | 3,174,201 | 5 | 11 | 13 | 1.1% |
| Q4 2023 | 52 | $13.4M | 3,338,418 | 10 | 10 | 13 | 1.8% |
| Q3 2023 | 53 | $13.2M | 3,394,105 | 8 | 12 | 9 | 6.7% |
| Q2 2023 | 54 | $9.3M | 2,731,410 | 9 | 5 | 18 | 6.1% |
| Q1 2023 | 64 | $14.8M | 3,864,811 | 10 | 16 | 9 | 5.3% |
| Q4 2022 | 63 | $18.1M | 4,383,645 | 16 | 12 | 17 | 8.1% |
| Q3 2022 | 66 | $17.0M | 4,066,507 | 13 | 14 | 21 | 7.2% |
| Q2 2022 | 66 | $42.8M | 6,353,350 | 5 | 22 | 14 | 5.0% |
| Q1 2022 | 82 | $62.7M | 6,291,055 | 16 | 27 | 20 | 13.4% |
| Q4 2021 | 81 | $126.3M | 7,645,604 | 13 | 39 | 22 | 21.7% |
| Q3 2021 | 80 | $128.9M | 8,322,275 | 14 | 43 | 19 | 16.6% |
| Q2 2021 | 76 | $137.6M | 8,511,267 | 14 | 43 | 16 | 16.6% |
| Q1 2021 | 76 | $118.5M | 6,092,840 | 24 | 22 | 17 | 30.3% |
| Q4 2020 | 66 | $96.5M | 4,800,689 | 15 | 13 | 17 | 34.8% |
| Q3 2020 | 65 | $63.8M | 4,120,844 | 28 | 16 | 11 | 29.9% |
| Q2 2020 | 42 | $32.8M | 3,499,593 | 46 | 0 | 0 | 9.5% |