357 tracked 13F filers disclose a position in ACA as of the latest SEC 13F filings, a combined $4.2B 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. | $808.7M | 7.6M | ▲+6.2% Added · +442K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $303.3M | 2.9M | →First observed position No prior filed position | Q1 2026 | |
| 3 | Neuberger Berman Group LLC | $283.6M | 2.7M | ▲+1.5% Added · +39K sh | Q1 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $245.9M | 2.3M | ▼−0.3% Reduced · −6K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $233.3M | 2.2M | →First observed position No prior filed position | Q1 2026 | |
| 6 | STATE STREET CORP | $302.0M | 2.1M | ▲+5.0% Added · +98K sh | Q2 2026 | |
| 7 | T. Rowe Price Investment Management, Inc. | Withheld | 2.1M | ▲+22% Added · +371K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $186.8M | 1.3M | ▲+6.3% Added · +76K sh | Q2 2026 | |
| 9 | SILVERCREST ASSET MANAGEMENT GROUP LLC | $106.6M | 1.0M | ▼−8.3% Reduced · −91K sh | Q1 2026 | |
| 10 | LOOMIS SAYLES & CO L P | $84.2M | 793K | ▼−5.3% Reduced · −44K sh | Q1 2026 | |
| 11 | NORGES BANK | $68.2M | 642K | ▲+12% Added · +71K sh | Q4 2025 | |
| 12 | FRANKLIN RESOURCES INC | $66.4M | 626K | ▼−15% Reduced · −110K sh | Q1 2026 | |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $66.4M | 626K | ▼−1.1% Reduced · −7K sh | Q1 2026 | |
| 14 | FIRST TRUST ADVISORS LP | $56.3M | 530K | ▲+29% Added · +120K sh | Q1 2026 | |
| 15 | NORTHERN TRUST CORP | $55.4M | 522K | ▼−9.4% Reduced · −54K sh | Q1 2026 | |
| 16 | MORGAN STANLEY | $50.9M | 479K | ▼−12% Reduced · −64K sh | Q1 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $46.2M | 435K | ▼−18% Reduced · −99K sh | Q1 2026 | |
| 18 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $40.7M | 383K | ▲+8.1% Added · +29K sh | Q1 2026 | |
| 19 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | $39.2M | 369K | ▼−16% Reduced · −72K sh | Q1 2026 | |
| 20 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $38.5M | 362K | ▲+0.2% Added · +832 sh | Q1 2026 | |
| 21 | Bank of New York Mellon Corp | $36.4M | 342K | ▼−2.2% Reduced · −8K sh | Q1 2026 | |
| 22 | Ananym Capital Management, LP | $35.3M | 333K | ▲New +333K sh | Q1 2026 | |
| 23 | Nuveen, LLC | $34.6M | 326K | ▼−17% Reduced · −68K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $34.4M | 324K | →First observed position No prior filed position | Q1 2026 | |
| 25 | Magnetar Financial LLC | $46.0M | 316K | ▲New +316K sh | Q2 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, 10 funds opened a new position in ACA and 21 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 | 198 funds | $242.4B |
| APPLE INCAAPL | 191 funds | $273.0B |
| AMAZON.COM INCAMZN | 190 funds | $183.0B |
| ALPHABET INC-CL AGOOGL | 188 funds | $153.4B |
| META PLATFORMS INC-CLASS AMETA | 188 funds | $108.1B |
| JPMORGAN CHASE & COJPM | 187 funds | $60.6B |
| NVIDIA CORPNVDA | 186 funds | $362.9B |
| BROADCOM INCAVGO | 185 funds | $140.6B |
| TESLA INCTSLA | 184 funds | $67.9B |
| ALPHABET INC-CL CGOOG | 183 funds | $114.4B |
| ELI LILLY & COLLY | 183 funds | $74.5B |
| VISA INC-CLASS A SHARESV | 183 funds | $58.3B |
Ranked by how many of ACA's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 12, 2025 | Stevenson Bryan | CLO & Asst Corp Sec. | Sell (S) | 4K | $396K |
| Aug 11, 2025 | Cole Kerry S | Group President | Sell (S) | 8K | $763K |
| Jun 17, 2025 | Collins Jesse E. Jr. | Group President | Sell (S) | 4K | $384K |
| Jun 17, 2025 | Collins Jesse E. Jr. | Group President | Sell (S) | 4K | $360K |
| May 15, 2025 | Hurst Eric D | VP Controller (PAO) | Sell (S) | 835 | $74K |
| Mar 10, 2025 | Carrillo Antonio | President & CEO, Director | Buy (P) | 200 | $16K |
| Mar 10, 2025 | Carrillo Antonio | President & CEO, Director | Buy (P) | 6K | $483K |
| Mar 5, 2025 | BEST RHYS J | Director | Buy (P) | 2K | $120K |
| Sep 12, 2024 | DEMETRIOU STEVEN J. | Director | Buy (P) | 6K | $526K |
| Aug 16, 2024 | Stevenson Bryan | CLO & Asst Corp Sec. | Sell (S) | 4K | $335K |
| Aug 8, 2024 | Carrillo Antonio | President & CEO, Director | Buy (P) | 5K | $397K |
| Aug 8, 2024 | Carrillo Antonio | President & CEO, Director | Buy (P) | 183 | $15K |
| Class | 13F holders | Value held |
|---|---|---|
| ACAthis pagecs | 357 funds | $4.2B |
| 039653AC4Corporate Bond - Domestic | 1 funds | $77K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for ACA
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/ACA/capital-change-brief"
Use Arkolith's capital_change_brief for ACA. 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 ACA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.