37 tracked 13F filers disclose a position in RSSS as of the latest SEC 13F filings, a combined $25.3M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | NEEDHAM INVESTMENT MANAGEMENT LLC | $7.1M | 3.2M | ▲+0.3% Added · +10K sh | Q1 2026 | |
| 2 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $5.8M | 2.6M | ▲+2.1% Added · +53K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $2.6M | 1.1M | →First observed position No prior filed position | Q1 2026 | |
| 4 | Luxor Capital Group, LP | $1.5M | 652K | —Held | Q2 2026 | |
| 5 | BARD ASSOCIATES INC | $1.4M | 609K | ▲+0.1% Added · +577 sh | Q2 2026 | |
| 6 | Topline Capital Management, LLC | $1.0M | 461K | ▼−17% Reduced · −93K sh | Q1 2026 | |
| 7 | PARTHENON LLC | $910K | 392K | —Held | Q2 2026 | |
| 8 | Dynamic Advisor Solutions LLC | $848K | 366K | ▲+15% Added · +48K sh | Q2 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $685K | 295K | ▼−12% Reduced · −40K sh | Q2 2026 | |
| 10 | Navalign, LLC | $455K | 196K | ▼−22% Reduced · −55K sh | Q2 2026 | |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $400K | 177K | ▼−19% Reduced · −41K sh | Q1 2026 | |
| 12 | VANGUARD FIDUCIARY TRUST CO | $342K | 151K | →First observed position No prior filed position | Q1 2026 | |
| 13 | LPL Financial LLC | $331K | 146K | —Held | Q1 2026 | |
| 14 | BlackRock, Inc. | $272K | 120K | ▲+3.1% Added · +4K sh | Q1 2026 | |
| 15 | Hillsdale Investment Management Inc. | $194K | 86K | ▼−12% Reduced · −12K sh | Q1 2026 | |
| 16 | 4Thought Financial Group Inc. | $194K | 83K | —Held | Q2 2026 | |
| 17 | DIMENSIONAL FUND ADVISORS LP | $176K | 78K | ▲+1.2% Added · +933 sh | Q1 2026 | |
| 18 | STATE STREET CORP | $136K | 59K | —Held | Q2 2026 | |
| 19 | NORTHERN TRUST CORP | $128K | 57K | —Held | Q1 2026 | |
| 20 | Rothschild Wealth LLC | $119K | 51K | —Held | Q2 2026 | |
| 21 | GOLDMAN SACHS GROUP INC | $105K | 47K | ▲+8.5% Added · +4K sh | Q1 2026 | |
| 22 | Greenhaven Road Investment Management, L.P. | $87K | 38K | —Held | Q1 2026 | |
| 23 | CITADEL ADVISORS LLC | $81K | 36K | ▲+24% Added · +7K sh | Q1 2026 | |
| 24 | KING LUTHER CAPITAL MANAGEMENT CORP | $79K | 35K | —Held | Q1 2026 | |
| 25 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $79K | 35K | ▼−27% Reduced · −13K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 2 funds opened a new position in RSSS and 7 added to an existing one, while 5 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 15 funds | $3.9B |
| ALPHABET INC-CL AGOOGL | 15 funds | $1.9B |
| NVIDIA CORPNVDA | 14 funds | $5.1B |
| JPMORGAN CHASE & COJPM | 14 funds | $1.5B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 14 funds | $809.1M |
| AMAZON.COM INCAMZN | 13 funds | $2.6B |
| MICROSOFT CORPMSFT | 13 funds | $2.3B |
| ALPHABET INC-CL CGOOG | 13 funds | $1.5B |
| UNITEDHEALTH GROUP INCUNH | 13 funds | $766.5M |
| VISA INC-CLASS A SHARESV | 13 funds | $732.0M |
| ELI LILLY & COLLY | 13 funds | $533.9M |
| SALESFORCE INCCRM | 13 funds | $445.4M |
Ranked by how many of RSSS's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 22, 2024 | Derycz Peter | 10% Owner | Sell (S) | 3K | $7K |
| Mar 21, 2024 | Derycz Peter | 10% Owner | Sell (S) | 27K | $76K |
| Mar 20, 2024 | Derycz Peter | 10% Owner | Sell (S) | 40K | $116K |
| Jan 24, 2024 | Derycz Peter | 10% Owner | Sell (S) | 61 | $165 |
| Jan 23, 2024 | Derycz Peter | 10% Owner | Sell (S) | 12K | $31K |
| Jan 22, 2024 | Derycz Peter | 10% Owner | Sell (S) | 30K | $80K |
| Jan 19, 2024 | Derycz Peter | 10% Owner | Sell (S) | 1K | $3K |
| Jan 18, 2024 | Derycz Peter | 10% Owner | Sell (S) | 20K | $52K |
| Jan 17, 2024 | Derycz Peter | 10% Owner | Sell (S) | 10 | $26 |
| Jan 16, 2024 | Derycz Peter | 10% Owner | Sell (S) | 22 | $57 |
| Jan 12, 2024 | Derycz Peter | 10% Owner | Sell (S) | 636 | $2K |
| Jan 11, 2024 | Derycz Peter | 10% Owner | Sell (S) | 3K | $9K |
Connected entities for RSSS
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/RSSS/capital-change-brief"
Use Arkolith's capital_change_brief for RSSS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for RSSS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.