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/SBAC/capital-change-brief"
Use Arkolith's capital_change_brief for SBAC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | DODGE & COX | $2.1B | 12.1M | ▲+0.7% Added · +84K sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $1.7B | 10.1M | ▲+2.2% Added · +216K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.7B | 9.7M | ▲New +9.7M sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $1.2B | 6.9M | ▲New +6.9M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $853.9M | 5.0M | ▲+1.0% Added · +50K sh | Q1 2026 | |
| 6 | JPMORGAN CHASE & CO | $664.6M | 3.9M | ▼−13% Reduced · −608K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $540.2M | 3.1M | ▲+2.1% Added · +64K sh | Q1 2026 | |
| 8 | DIAMOND HILL CAPITAL MANAGEMENT INC | $332.9M | 1.9M | ▼−4.9% Reduced · −100K sh | Q1 2026 | |
| 9 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $278.0M | 1.6M | ▲+48% Added · +522K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $277.6M | 1.6M | ▲+3.0% Added · +47K sh | Q1 2026 | |
| 11 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $271.6M | 1.6M | ▲+3.4% Added · +52K sh | Q1 2026 | |
| 12 | NORGES BANK | $302.8M | 1.6M | ▲+4.7% Added · +70K sh | Q4 2025 | |
| 13 | Legal & General Group Plc | $259.5M | 1.5M | ▲+0.6% Added · +9K sh | Q1 2026 | |
| 14 | NORDEA INVESTMENT MANAGEMENT AB | $214.0M | 1.3M | ▲+1.6% Added · +20K sh | Q1 2026 | |
| 15 | MORGAN STANLEY | $192.3M | 1.1M | ▼−19% Reduced · −261K sh | Q1 2026 | |
| 16 | Mitsubishi UFJ Trust & Banking Corp | $185.0M | 1.1M | ▲+30% Added · +246K sh | Q1 2026 | |
| 17 | ATLAS Infrastructure Partners (UK) Ltd. | $178.0M | 1.0M | ▲New +1.0M sh | Q1 2026 | |
| 18 | AMERIPRISE FINANCIAL INC | $173.9M | 1.0M | ▼−20% Reduced · −255K sh | Q1 2026 | |
| 19 | BANK OF AMERICA CORP /DE/ | $173.0M | 1.0M | ▲+42% Added · +296K sh | Q1 2026 | |
| 20 | NORTHERN TRUST CORP | $169.3M | 983K | ▼−3.0% Reduced · −31K sh | Q1 2026 | |
| 21 | RUSH ISLAND MANAGEMENT, LP | $168.4M | 978K | ▼−17% Reduced · −199K sh | Q1 2026 | |
| 22 | GOLDMAN SACHS GROUP INC | $162.5M | 944K | ▼−24% Reduced · −296K sh | Q1 2026 | |
| 23 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $159.4M | 926K | ▲625× Added · +925K sh | Q1 2026 | |
| 24 | CANADA PENSION PLAN INVESTMENT BOARD | $156.2M | 908K | ▲+4.0% Added · +35K sh | Q1 2026 | |
| 25 | UBS Group AG | $152.7M | 887K | ▲+32% Added · +214K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 22, 2026 | BEEBE KEVIN L | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | Krouse George R Jr | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | BOWEN LAURIE | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | BERNSTEIN STEVEN E | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | Chan Mary S | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | Johnson Jay LeCoryelle | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | LANGER JACK | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | STOOPS JEFFREY | Director | Grant (A) | 1K | $0 |
| May 22, 2026 | Wilson Amy E | Director | Grant (A) | 1K | $0 |
| May 13, 2026 | BEEBE KEVIN L | Director | Option exercise (M) | 2K | $319K |
| May 13, 2026 | BEEBE KEVIN L | Director | Tax withholding (F) | 1K | $319K |
| May 13, 2026 | BEEBE KEVIN L | Director | Option exercise (M) | 2K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 233 funds | $196.9B |
| MICROSOFT CORPMSFT | 232 funds | $259.7B |
| META PLATFORMS INC-CLASS AMETA | 232 funds | $106.9B |
| NVIDIA CORPNVDA | 230 funds | $360.5B |
| APPLE INCAAPL | 229 funds | $271.8B |
| BROADCOM INCAVGO | 229 funds | $143.6B |
| MASTERCARD INC - AMA | 228 funds | $50.7B |
| TD AMERITRADE HOLDING CORPAMT | 228 funds | $13.7B |
| ALPHABET INC-CL AGOOGL | 227 funds | $161.3B |
| VISA INC-CLASS A SHARESV | 226 funds | $54.7B |
| BANK OF AMERICA CORPBAC | 226 funds | $29.8B |
| ALPHABET INC-CL CGOOG | 225 funds | $119.6B |
Ranked by how many of SBAC's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SBAC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.