AUBURN NATIONAL BANCORPORATION, INC AUBN
CIK 0000750574 · CUSIP 050473107
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | VANGUARD GROUP INC CIK 102909 · View history | $1.93M 74,683 shares | 0.00% | +200(+0.30%)Added | SEC filing ↗ Aug 11, 2025 | ▾ |
| 02 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $1.07M 41,401 shares | 0.00% | +1.52K(+3.80%)Added | SEC filing ↗ Aug 12, 2025 | ▾ |
| 03 | BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history | $743.15K 28,693 shares | 0.02% | +588(+2.10%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 04 | Aptus Capital Advisors, LLC CIK 1664193 · View history | $711.99K 27,490 shares | 0.01% | 0(0.00%)Unchanged | SEC filing ↗ Aug 11, 2025 | ▾ |
| 05 | Truffle Hound Capital, LLC CIK 1595862 · View history | $703.00K 28,120 shares | 0.46% | +28.12KNew | SEC filing ↗ Aug 11, 2025 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $646.59K 24,959 shares | 0.00% | -9(0.00%)Reduced | SEC filing ↗ Aug 8, 2025 | ▾ |
| 07 | IFG Advisory, LLC CIK 1728319 · View history | $563.25K 22,530 shares | 0.03% | 0(0.00%)Unchanged | SEC filing ↗ Aug 4, 2025 | ▾ |
| 08 | LPL Financial LLC CIK 1403438 · View history | $490.48K 19,619 shares | 0.00% | 0(0.00%)Unchanged | SEC filing ↗ Aug 12, 2025 | ▾ |
| 09 | TRUIST FINANCIAL CORP CIK 92230 · View history | $488.82K 19,553 shares | 0.00% | 0(0.00%)Unchanged | SEC filing ↗ Jul 18, 2025 | ▾ |
| 10 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $412.73K 16,509 shares | 0.00% | +500(+3.10%)Added | SEC filing ↗ Aug 13, 2025 | ▾ |
| 11 | Apexium Financial, LP CIK 1765285 · View history | $407.25K 15,724 shares | 0.02% | 0(0.00%)Unchanged | SEC filing ↗ Jul 22, 2025 | ▾ |
| 12 | JAMISON PRIVATE WEALTH MANAGEMENT, INC. CIK 2006637 · View history | $329.04K 12,704 shares | 0.05% | +3(0.00%)Added | SEC filing ↗ Jul 22, 2025 | ▾ |
| 13 | Empowered Funds, LLC CIK 1592828 · View history | $328.75K 12,693 shares | 0.00% | +588(+4.90%)Added | SEC filing ↗ Aug 11, 2025 | ▾ |
| 14 | RBF Capital, LLC CIK 1134621 · View history | $250.00K 10,000 shares | 0.01% | 0(0.00%)Unchanged | SEC filing ↗ Aug 14, 2025 | ▾ |
| 15 | CAPTRUST FINANCIAL ADVISORS CIK 1512024 · View history | $240.39K 9,406 shares | 0.00% | +62(+0.70%)Added | SEC filing ↗ Aug 15, 2025 | ▾ |
| 16 | BlackRock, Inc. CIK 2012383 · View history | $142.97K 5,719 shares | 0.00% | -94(-1.60%)Reduced | SEC filing ↗ Aug 12, 2025 | ▾ |
| 17 | MORGAN STANLEY CIK 895421 · View history | $118.90K 4,755 shares | 0.00% | +10(+0.20%)Added | SEC filing ↗ Aug 14, 2025 | ▾ |
| 18 | RAYMOND JAMES FINANCIAL INC CIK 720005 · View history | $19.94K 798 shares | 0.00% | +798New | SEC filing ↗ Aug 14, 2025 | ▾ |
| 19 | UBS Group AG CIK 1610520 · View history | $9.30K 372 shares | 0.00% | -998(-72.80%)Reduced | SEC filing ↗ Aug 14, 2025 | ▾ |
| 20 | EverSource Wealth Advisors, LLC CIK 1710537 · View history | $6.99K 270 shares | 0.00% | 0(0.00%)Unchanged | SEC filing ↗ Aug 13, 2025 | ▾ |
Showing 20 / 26 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 26 reporting institutions.
This page includes 20 of 26 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
＋ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 26 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"050473107","quarter":"2025Q2","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.