579 tracked 13F filers disclose a position in STRL as of the latest SEC 13F filings, a combined $10.3B 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. | $1.6B | 4.0M | ▲+1.6% Added · +62K sh | Q1 2026 | |
| 2 | FMR LLC | $600.5M | 1.5M | ▼−11% Reduced · −180K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $574.1M | 1.4M | →First observed position No prior filed position | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $537.5M | 1.3M | →First observed position No prior filed position | Q1 2026 | |
| 5 | STATE STREET CORP | $443.3M | 1.1M | ▲+1.5% Added · +16K sh | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $390.3M | 939K | ▲+16% Added · +132K sh | Q1 2026 | |
| 7 | FIRST TRUST ADVISORS LP | $357.6M | 878K | ▲+27% Added · +188K sh | Q1 2026 | |
| 8 | RENAISSANCE TECHNOLOGIES LLC | $312.3M | 767K | ▼−4.5% Reduced · −36K sh | Q1 2026 | |
| 9 | JANUS HENDERSON GROUP PLC | $252.2M | 619K | ▲+7.5% Added · +43K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $231.5M | 569K | ▼−2.0% Reduced · −12K sh | Q1 2026 | |
| 11 | CONGRESS ASSET MANAGEMENT CO | $202.5M | 497K | ▲+5.9% Added · +28K sh | Q1 2026 | |
| 12 | AMERICAN CENTURY COMPANIES INC | $192.1M | 472K | ▼−2.8% Reduced · −14K sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $190.5M | 468K | ▼−27% Reduced · −171K sh | Q1 2026 | |
| 14 | PRICE T ROWE ASSOCIATES INC /MD/ | $167.3M | 411K | ▲+18% Added · +61K sh | Q1 2026 | |
| 15 | FULLER & THALER ASSET MANAGEMENT, INC. | $164.1M | 403K | ▼−33% Reduced · −202K sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $157.4M | 387K | ▼−1.9% Reduced · −7K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $148.1M | 364K | ▲+1.7% Added · +6K sh | Q1 2026 | |
| 18 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $131.7M | 323K | ▲+684% Added · +282K sh | Q1 2026 | |
| 19 | Clark Capital Management Group, Inc. | $130.2M | 320K | ▲+5.5% Added · +17K sh | Q1 2026 | |
| 20 | JPMORGAN CHASE & CO | $102.6M | 268K | ▲+2.1% Added · +5K sh | Q1 2026 | |
| 21 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $97.8M | 240K | ▲+7.6% Added · +17K sh | Q1 2026 | |
| 22 | UBS Group AG | $97.3M | 239K | ▲+4.2% Added · +10K sh | Q1 2026 | |
| 23 | AMERIPRISE FINANCIAL INC | $88.6M | 218K | ▼−36% Reduced · −121K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $86.3M | 212K | →First observed position No prior filed position | Q1 2026 | |
| 25 | PRINCIPAL FINANCIAL GROUP INC | $82.3M | 202K | ▼−40% Reduced · −135K 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, 7 funds opened a new position in STRL and 21 added to an existing one, while 24 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 | 227 funds | $240.5B |
| NVIDIA CORPNVDA | 226 funds | $345.8B |
| META PLATFORMS INC-CLASS AMETA | 223 funds | $100.7B |
| AMAZON.COM INCAMZN | 221 funds | $187.4B |
| BROADCOM INCAVGO | 220 funds | $135.6B |
| ALPHABET INC-CL AGOOGL | 219 funds | $148.7B |
| JPMORGAN CHASE & COJPM | 218 funds | $58.5B |
| APPLE INCAAPL | 217 funds | $249.9B |
| ELI LILLY & COLLY | 215 funds | $64.8B |
| VISA INC-CLASS A SHARESV | 213 funds | $53.3B |
| MICRON TECHNOLOGY INCMU | 211 funds | $31.0B |
| ALPHABET INC-CL CGOOG | 210 funds | $108.9B |
Ranked by how many of STRL's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 25, 2026 | Wolf Mark D. | General Counsel, Corporate Sec | Sell (S) | 3K | $2.2M |
| Apr 23, 2026 | CUTILLO JOSEPH A | Chief Executive Officer | Sell (S) | 50K | $24.9M |
| Mar 25, 2026 | CUTILLO JOSEPH A | Chief Executive Officer | Sell (S) | 50K | $22.7M |
| Mar 12, 2026 | Wilson Dwayne Andree | Director | Sell (S) | 1K | $511K |
| Mar 10, 2026 | CUTILLO JOSEPH A | Chief Executive Officer | Sell (S) | 48K | $19.8M |
| Mar 9, 2026 | Dill Julie | Director | Sell (S) | 5K | $1.7M |
| Mar 9, 2026 | CUTILLO JOSEPH A | Chief Executive Officer | Sell (S) | 52K | $21.4M |
| Mar 5, 2026 | Wilson Dwayne Andree | Director | Sell (S) | 1K | $495K |
| Feb 9, 2026 | O'Brien Dana C. | Director | Sell (S) | 2K | $820K |
| Feb 6, 2026 | O'Brien Dana C. | Director | Sell (S) | 1K | $390K |
| Feb 6, 2026 | O'Brien Dana C. | Director | Sell (S) | 1K | $400K |
| Jan 16, 2026 | Wilson Dwayne Andree | Director | Sell (S) | 3K | $1.0M |
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/STRL/capital-change-brief"
Use Arkolith's capital_change_brief for STRL. 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 STRL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.