CUSIP 761025105
RESEARCH SOLUTIONS INC
82 institutions · $44.3M total · 14,839,554 shares · RSSS
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | NEEDHAM INVESTMENT MANAGEMENT LLC | 3,145,000 | $9.2M | 21.19% | 2025-12-31 |
| 2 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2,499,310 | $7.3M | 16.84% | 2025-12-31 |
| 3 | Cove Street Capital, LLC | 1,335,627 | $5.0M | 9.00% | 2025-09-30 |
| 4 | VANGUARD GROUP INC | 1,107,384 | $3.3M | 7.46% | 2025-12-31 |
| 5 | Luxor Capital Group, LP | 651,959 | $1.9M | 4.39% | 2025-12-31 |
| 6 | BARD ASSOCIATES INC | 610,384 | $1.8M | 4.11% | 2025-12-31 |
| 7 | ESSEX INVESTMENT MANAGEMENT CO LLC | 587,442 | $1.7M | 3.95% | 2025-06-30 |
| 8 | Topline Capital Management, LLC | 554,506 | $1.6M | 3.73% | 2025-12-31 |
| 9 | PARTHENON LLC | 392,284 | $1.2M | 2.64% | 2025-12-31 |
| 10 | Sentinus, LLC | 356,818 | $1.0M | 2.40% | 2025-12-31 |
| 11 | Perritt Capital Management Inc | 356,818 | $1.0M | 2.40% | 2025-12-31 |
| 12 | Dynamic Advisor Solutions LLC | 289,517 | $851.2K | 1.95% | 2025-12-31 |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 237,350 | $698.0K | 1.59% | 2025-12-31 |
| 14 | Hodges Capital Management Inc. | 185,500 | $691.9K | 1.25% | 2025-09-30 |
| 15 | RENAISSANCE TECHNOLOGIES LLC | 218,200 | $641.5K | 1.47% | 2025-12-31 |
| 16 | Legato Capital Management LLC | 174,521 | $500.9K | 1.17% | 2025-06-30 |
| 17 | WHITE PINE CAPITAL LLC | 119,435 | $445.5K | 0.80% | 2025-09-30 |
| 18 | LPL Financial LLC | 146,307 | $430.1K | 0.98% | 2025-12-31 |
| 19 | OPPENHEIMER ASSET MANAGEMENT INC. | 103,105 | $427.9K | 0.69% | 2024-12-31 |
| 20 | DHK Financial Advisors, Inc. | 118,761 | $340.8K | 0.80% | 2025-06-30 |
| 21 | Ridgewood Investments LLC | 78,151 | $291.5K | 0.52% | 2025-09-30 |
| 22 | Navalign, LLC | 98,580 | $289.8K | 0.66% | 2025-12-31 |
| 23 | Hillsdale Investment Management Inc. | 98,000 | $288.1K | 0.66% | 2025-12-31 |
| 24 | 4Thought Financial Group Inc. | 84,185 | $247.5K | 0.56% | 2025-12-31 |
| 25 | Integrated Quantitative Investments LLC | 72,500 | $213.2K | 0.48% | 2025-12-31 |
| 26 | HighTower Advisors, LLC | 68,336 | $200.9K | 0.46% | 2025-12-31 |
| 27 | BlackRock, Inc. | 64,601 | $189.9K | 0.43% | 2025-12-31 |
| 28 | ASHFORD CAPITAL MANAGEMENT INC | 50,000 | $186.5K | 0.33% | 2025-09-30 |
| 29 | STATE STREET CORP | 58,807 | $172.9K | 0.39% | 2025-12-31 |
| 30 | NORTHERN TRUST CORP | 56,619 | $166.5K | 0.38% | 2025-12-31 |
| 31 | Heron Bay Capital Management | 43,306 | $161.5K | 0.29% | 2025-09-30 |
| 32 | Greenhaven Road Investment Management, L.P. | 38,477 | $143.5K | 0.25% | 2025-12-31 |
| 33 | BlackRock Inc. | 54,561 | $139.1K | 0.36% | 2024-06-30 |
| 34 | GOLDMAN SACHS GROUP INC | 42,979 | $126.4K | 0.28% | 2025-12-31 |
| 35 | DIMENSIONAL FUND ADVISORS LP | 41,403 | $121.7K | 0.27% | 2025-12-31 |
| 36 | Granahan Investment Management, LLC | 44,227 | $120.7K | 0.29% | 2024-09-30 |
| 37 | MARSHALL WACE, LLP | 25,902 | $107.5K | 0.17% | 2024-12-31 |
| 38 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 36,228 | $106.5K | 0.24% | 2025-12-31 |
| 39 | KING LUTHER CAPITAL MANAGEMENT CORP | 35,000 | $102.9K | 0.23% | 2025-12-31 |
| 40 | CITADEL ADVISORS LLC | 27,708 | $81.5K | 0.18% | 2025-12-31 |
| 41 | XTX Topco Ltd | 22,030 | $64.8K | 0.14% | 2025-12-31 |
| 42 | MILLENNIUM MANAGEMENT LLC | 15,557 | $64.6K | 0.10% | 2024-12-31 |
| 43 | Schonfeld Strategic Advisors LLC | 15,039 | $62.4K | 0.10% | 2024-12-31 |
| 44 | KESTRA PRIVATE WEALTH SERVICES, LLC | 24,577 | $61.4K | 0.16% | 2023-12-31 |
| 45 | OSAIC HOLDINGS, INC. | 13,900 | $53.8K | 0.09% | 2025-09-30 |
| 46 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 18,069 | $53.1K | 0.12% | 2025-12-31 |
| 47 | JANE STREET GROUP, LLC | 17,915 | $52.7K | 0.12% | 2025-12-31 |
| 48 | OCCUDO QUANTITATIVE STRATEGIES LP | 19,316 | $51.2K | 0.13% | 2025-03-31 |
| 49 | Samjo Capital LLC | 20,000 | $50.0K | 0.13% | 2023-12-31 |
| 50 | Cubist Systematic Strategies, LLC | 11,360 | $42.4K | 0.07% | 2025-09-30 |
| 51 | GUERRA PAN ADVISORS, LLC | 10,045 | $41.7K | 0.06% | 2024-12-31 |
| 52 | Evernest Financial Advisors, LLC | 12,208 | $35.0K | 0.08% | 2025-06-30 |
| 53 | BANK OF AMERICA CORP /DE/ | 10,960 | $32.2K | 0.07% | 2025-12-31 |
| 54 | Global Retirement Partners, LLC | 3,247 | $13.5K | 0.02% | 2024-12-31 |
| 55 | Ancora Advisors LLC | 3,490 | $10.3K | 0.02% | 2025-12-31 |
| 56 | NewEdge Advisors, LLC | 3,370 | $9.9K | 0.02% | 2025-12-31 |
| 57 | Spire Wealth Management | 1,374 | $5.1K | 0.00% | 2025-09-30 |
| 58 | MORGAN STANLEY | 1,452 | $4.3K | 0.00% | 2025-12-31 |
| 59 | Royal Bank of Canada | 1,695 | $4.0K | 0.01% | 2025-09-30 |
| 60 | UBS Group AG | 1,260 | $3.7K | 0.00% | 2025-12-31 |
| 61 | Tower Research Capital LLC (TRC) | 1,152 | $3.4K | 0.00% | 2025-12-31 |
| 62 | JONES FINANCIAL COMPANIES LLLP | 500 | $1.9K | 0.00% | 2025-09-30 |
| 63 | FMR LLC | 500 | $1.9K | 0.00% | 2025-09-30 |
| 64 | Marquette Asset Management, LLC | 451 | $1.7K | 0.00% | 2025-09-30 |
| 65 | BNP PARIBAS FINANCIAL MARKETS | 468 | $1.4K | 0.00% | 2025-12-31 |
| 66 | TFC Financial Management, Inc. | 250 | $718 | 0.00% | 2025-06-30 |
| 67 | CIBC Private Wealth Group LLC | 200 | $546 | 0.00% | 2024-09-30 |
| 68 | Allworth Financial LP | 104 | $388 | 0.00% | 2025-12-31 |
| 69 | First Dallas Securities Inc. | 154,990 | $387 | 1.04% | 2023-12-31 |
| 70 | American Capital Advisory, LLC | 100 | $373 | 0.00% | 2025-09-30 |
| 71 | Caitong International Asset Management Co., Ltd | 83 | $344 | 0.00% | 2024-12-31 |
| 72 | ACADIAN ASSET MANAGEMENT LLC | 77,632 | $225 | 0.52% | 2025-12-31 |
| 73 | JPMORGAN CHASE & CO | 64 | $166 | 0.00% | 2025-03-31 |
| 74 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 41 | $107 | 0.00% | 2025-03-31 |
| 75 | SALEM INVESTMENT COUNSELORS INC | 35 | $101 | 0.00% | 2025-06-30 |
| 76 | GSA CAPITAL PARTNERS LLP | 22,068 | $82 | 0.14% | 2025-09-30 |
| 77 | HRT FINANCIAL LP | 15,856 | $59 | 0.10% | 2025-09-30 |
| 78 | SG Americas Securities, LLC | 16,396 | $43 | 0.11% | 2025-03-31 |
| 79 | CITIGROUP INC | 1 | $4 | 0.00% | 2025-09-30 |
| 80 | WELLS FARGO & COMPANY/MN | 1 | $3 | 0.00% | 2025-12-31 |
| 81 | JAMISON PRIVATE WEALTH MANAGEMENT, INC. | 12,000 | $0 | 0.08% | 2024-12-31 |
| 82 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |