161 tracked 13F filers disclose a position in SD as of the latest SEC 13F filings, a combined $423.0M 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 | ICAHN CARL C | $80.7M | 4.9M | ▲+0.7% Added · +36K sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $48.3M | 3.0M | ▼−6.4% Reduced · −203K sh | Q1 2026 | |
| 3 | STATE STREET CORP | $21.8M | 1.6M | ▲+22% Added · +283K sh | Q2 2026 | |
| 4 | RENAISSANCE TECHNOLOGIES LLC | $24.5M | 1.5M | ▼−0.7% Reduced · −10K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $22.3M | 1.4M | →First observed position No prior filed position | Q1 2026 | |
| 6 | AMERICAN CENTURY COMPANIES INC | $20.9M | 1.3M | ▲+5.4% Added · +65K sh | Q1 2026 | |
| 7 | DIMENSIONAL FUND ADVISORS LP | $20.4M | 1.3M | ▼−0.2% Reduced · −2K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $12.7M | 925K | ▲+21% Added · +158K sh | Q2 2026 | |
| 9 | VANGUARD PORTFOLIO MANAGEMENT LLC | $14.1M | 864K | →First observed position No prior filed position | Q1 2026 | |
| 10 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $13.9M | 853K | ▼−4.6% Reduced · −42K sh | Q1 2026 | |
| 11 | GOLDMAN SACHS GROUP INC | $9.3M | 570K | ▲+172% Added · +361K sh | Q1 2026 | |
| 12 | TWO SIGMA INVESTMENTS, LP | $8.1M | 495K | ▲+101% Added · +249K sh | Q1 2026 | |
| 13 | AQR CAPITAL MANAGEMENT LLC | $7.4M | 456K | ▼−4.3% Reduced · −21K sh | Q1 2026 | |
| 14 | FIRST TRUST ADVISORS LP | $6.8M | 419K | ▲+28% Added · +91K sh | Q1 2026 | |
| 15 | DENALI ADVISORS LLC | $5.7M | 415K | ▲+1.8% Added · +7K sh | Q2 2026 | |
| 16 | Bank of New York Mellon Corp | $6.0M | 368K | ▼−3.6% Reduced · −14K sh | Q1 2026 | |
| 17 | Creative Planning | $5.9M | 362K | ▼−1.0% Reduced · −4K sh | Q1 2026 | |
| 18 | THIRD AVENUE MANAGEMENT LLC | $4.8M | 353K | ▲+6.6% Added · +22K sh | Q2 2026 | |
| 19 | PRUDENTIAL FINANCIAL INC | $5.6M | 343K | ▲+55% Added · +121K sh | Q1 2026 | |
| 20 | Azarias Capital Management, L.P. | $4.4M | 322K | ▲+2.9% Added · +9K sh | Q2 2026 | |
| 21 | NORTHERN TRUST CORP | $5.1M | 314K | ▼−4.3% Reduced · −14K sh | Q1 2026 | |
| 22 | RAYMOND JAMES FINANCIAL INC | $5.0M | 305K | ▼−13% Reduced · −47K sh | Q1 2026 | |
| 23 | Connor, Clark & Lunn Investment Management Ltd. | $3.6M | 264K | ▲+23% Added · +50K sh | Q2 2026 | |
| 24 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $4.3M | 262K | ▼−4.8% Reduced · −13K sh | Q1 2026 | |
| 25 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $3.5M | 215K | —Held | 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, 11 funds opened a new position in SD and 22 added to an existing one, while 13 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 |
|---|---|---|
| NVIDIA CORPNVDA | 82 funds | $217.9B |
| MICROSOFT CORPMSFT | 81 funds | $153.2B |
| ALPHABET INC-CL AGOOGL | 81 funds | $88.0B |
| APPLE INCAAPL | 79 funds | $166.0B |
| AMAZON.COM INCAMZN | 79 funds | $109.5B |
| BROADCOM INCAVGO | 79 funds | $92.2B |
| VISA INC-CLASS A SHARESV | 79 funds | $34.2B |
| ALPHABET INC-CL CGOOG | 78 funds | $73.7B |
| META PLATFORMS INC-CLASS AMETA | 78 funds | $61.8B |
| ELI LILLY & COLLY | 78 funds | $42.3B |
| JPMORGAN CHASE & COJPM | 78 funds | $33.7B |
| CHEVRON CORPCVX | 77 funds | $17.7B |
Ranked by how many of SD's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 18, 2025 | INTRIERI VINCENT J | Director | Buy (P) | 25K | $274K |
| Sep 6, 2023 | Pranin Grayson R | President, CEO and COO | Sell (S) | 5K | $77K |
| Mar 7, 2019 | READ RANDOLPH C | Director | Buy (P) | 15K | $112K |
| Jan 10, 2018 | Bott Julian Mark | EVP and CFO | Sell (S) | 2K | $50K |
| Jan 5, 2018 | SUTER JOHN PATRICK | EVP & Chief Operating Officer | Sell (S) | 23K | $473K |
| Jan 2, 2018 | Bennett James Donald | President and CEO, Director | Sell (S) | 100K | $2.1M |
| Jan 2, 2018 | WARMAN PHILIP T | SVP - General Counsel and Corp | Sell (S) | 13K | $283K |
| Nov 22, 2017 | ICAHN CARL C | 10% Owner | Buy (P) | 184K | $3.2M |
| Nov 22, 2017 | ICAHN CARL C | 10% Owner | Buy (P) | 20K | $347K |
| Nov 21, 2017 | ICAHN CARL C | 10% Owner | Buy (P) | 184K | $3.0M |
| Nov 20, 2017 | ICAHN CARL C | 10% Owner | Buy (P) | 869K | $14.0M |
| Mar 17, 2017 | BENNETT MICHAEL L | Director | Buy (P) | 5K | $89K |
Connected entities for SD
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/SD/capital-change-brief"
Use Arkolith's capital_change_brief for SD. 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 SD. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.