256 tracked 13F filers disclose a position in RSI as of the latest SEC 13F filings, a combined $2.4B 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 | BlackRock, Inc. | $181.1M | 8.3M | ▼−6.4% Reduced · −568K sh | Q1 2026 | |
| 2 | Divisadero Street Capital Management, LP | $139.8M | 6.4M | ▲+129% Added · +3.6M sh | Q1 2026 | |
| 3 | Hood River Capital Management LLC | $132.5M | 4.5M | ▲+22% Added · +803K sh | Q2 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $95.4M | 4.4M | →First observed position No prior filed position | Q1 2026 | |
| 5 | AMERIPRISE FINANCIAL INC | $94.6M | 4.3M | ▲+21% Added · +746K sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $93.9M | 4.3M | →First observed position No prior filed position | Q1 2026 | |
| 7 | MARSHALL WACE, LLP | $92.4M | 4.2M | ▲+187% Added · +2.8M sh | Q1 2026 | |
| 8 | ALLIANCEBERNSTEIN L.P. | $75.5M | 3.9M | ▼−12% Reduced · −525K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $115.3M | 3.9M | ▲+92% Added · +1.9M sh | Q2 2026 | |
| 10 | FULLER & THALER ASSET MANAGEMENT, INC. | $83.3M | 2.8M | ▲+3.4% Added · +93K sh | Q2 2026 | |
| 11 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $60.1M | 2.8M | ▲+85% Added · +1.3M sh | Q1 2026 | |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | $76.7M | 2.6M | ▲+14% Added · +314K sh | Q2 2026 | |
| 13 | TWO SIGMA INVESTMENTS, LP | $55.8M | 2.6M | ▲+111% Added · +1.3M sh | Q1 2026 | |
| 14 | RENAISSANCE TECHNOLOGIES LLC | $49.7M | 2.3M | ▲+16% Added · +313K sh | Q1 2026 | |
| 15 | MORGAN STANLEY | $48.3M | 2.2M | ▲+24% Added · +428K sh | Q1 2026 | |
| 16 | Nuveen, LLC | $40.2M | 1.8M | ▼−15% Reduced · −321K sh | Q1 2026 | |
| 17 | SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | $51.0M | 1.7M | ▲+497% Added · +1.4M sh | Q2 2026 | |
| 18 | EMERALD ADVISERS, LLC | $48.8M | 1.6M | ▲+4.2% Added · +66K sh | Q2 2026 | |
| 19 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $48.6M | 1.6M | ▼−30% Reduced · −695K sh | Q2 2026 | |
| 20 | OBERWEIS ASSET MANAGEMENT INC/ | $31.2M | 1.4M | ▲+1.6% Added · +23K sh | Q1 2026 | |
| 21 | D. E. Shaw & Co., Inc. | $30.2M | 1.4M | ▼−6.6% Reduced · −99K sh | Q1 2026 | |
| 22 | EMERALD MUTUAL FUND ADVISERS TRUST | $30.0M | 1.0M | ▲+2.6% Added · +26K sh | Q2 2026 | |
| 23 | NORTHERN TRUST CORP | $21.9M | 1.0M | ▲+2.3% Added · +23K sh | Q1 2026 | |
| 24 | AQR CAPITAL MANAGEMENT LLC | $21.4M | 984K | ▲+32% Added · +240K sh | Q1 2026 | |
| 25 | JACOBS LEVY EQUITY MANAGEMENT, INC | $20.3M | 935K | ▲+41% Added · +274K 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, 6 funds opened a new position in RSI and 31 added to an existing one, while 23 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 134 funds | $192.5B |
| NVIDIA CORPNVDA | 131 funds | $281.4B |
| AMAZON.COM INCAMZN | 131 funds | $140.6B |
| MICRON TECHNOLOGY INCMU | 130 funds | $29.7B |
| APPLE INCAAPL | 128 funds | $210.6B |
| BROADCOM INCAVGO | 128 funds | $116.5B |
| ALPHABET INC-CL AGOOGL | 128 funds | $111.7B |
| META PLATFORMS INC-CLASS AMETA | 128 funds | $78.7B |
| JPMORGAN CHASE & COJPM | 128 funds | $41.5B |
| LAM RESEARCH CORPLRCX | 127 funds | $26.5B |
| ALPHABET INC-CL CGOOG | 126 funds | $93.8B |
| ELI LILLY & COLLY | 126 funds | $55.7B |
Ranked by how many of RSI's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 3, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 56K | $1.6M |
| Aug 3, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 56K | $1.6M |
| Aug 3, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 47K | $1.3M |
| Aug 3, 2026 | STETZ MATTIAS | Chief Operating Officer | Sell (S) | 20K | $561K |
| Aug 3, 2026 | Sauers Kyle | Chief Financial Officer | Sell (S) | 23K | $613K |
| Jul 6, 2026 | Sauers Kyle | Chief Financial Officer | Sell (S) | 23K | $725K |
| Jul 1, 2026 | STETZ MATTIAS | Chief Operating Officer | Sell (S) | 20K | $624K |
| Jul 1, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 47K | $1.5M |
| Jul 1, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 56K | $1.7M |
| Jul 1, 2026 | SCHWARTZ RICHARD TODD | Chief Executive Officer, Director | Sell (S) | 56K | $1.7M |
| Jun 25, 2026 | WIERBICKI PAUL | Chief Legal Officer, Director | Sell (S) | 10K | $301K |
| Jun 3, 2026 | Sauers Kyle | Chief Financial Officer | Sell (S) | 23K | $585K |
Connected entities for RSI
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/RSI/capital-change-brief"
Use Arkolith's capital_change_brief for RSI. 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 RSI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.