Ames NationalATLO
13F holders, Q3 2025 (September 30)77holders +8
11new positions
3sold out
2famous investors
$20.22avg. 13F price*
At the end of Q3 2025, 77 institutions reported holding Ames National Corp. (ATLO) in their 13F filings, up 8 from Q2 2025. 11 opened new positions and 3 sold out. The largest holders were BlackRock, Inc. ($12.6M), Vanguard Group Inc. ($10.3M) and Dimensional Fund Advisors LP ($5.2M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Ames National Corp.
- CUSIP
- 031001100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $1.1M |
| Exits | 3 | $235K |
All 13F filers, Q2 2025 → Q3 2025: 245,792 shares bought and 61,285 shares sold, net +184,507 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 77 holders
| BlackRock, Inc. | 0.00% | Reduce -4.1% | 622,511 | $12.6M |
| Vanguard Group Inc. | 0.00% | Add +1.0% | 508,760 | $10.3M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.1% | 257,688 | $5.2M |
| Fourthstone LLC | 0.82% | Add +125.6% | 225,099 | $4.6M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.2% | 214,765 | $4.3M |
| State Street Corp. | 0.00% | Reduce -0.7% | 125,475 | $2.5M |
| Elizabeth Park Capital Advisors, Ltd. | 1.76% | No change | 107,385 | $2.2M |
| Arrowstreet Capital, Limited Partnership | 0.00% | No change | 91,712 | $1.9M |
| Ames National Corp. | 1.07% | Add +72.7% | 89,057 | $1.8M |
| Northern Trust Corp. | 0.00% | Add +2.0% | 72,349 | $1.5M |
| Morgan Stanley | 0.00% | Reduce -4.2% | 52,863 | $1.1M |
| Renaissance Technologies | 0.00% | Reduce -0.4% | 48,884 | $988K |
| LPL Financial LLC | 0.00% | Add +0.0% | 41,612 | $841K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 30,998 | $627K |
| Bank of New York Mellon Corp | 0.00% | Add +3.2% | 30,284 | $612K |
| RBF Capital, LLC | 0.03% | No change | 30,000 | $607K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +7.2% | 26,763 | $541K |
| AQR Capital Management | 0.00% | New | 24,048 | $486K |
| Commonwealth Equity Services, LLC | 0.00% | Add +0.0% | 22,825 | $462K |
| IFG Advisory, LLC | 0.02% | No change | 21,027 | $425K |
| NewEdge Advisors, LLC | 0.00% | Add +0.1% | 20,600 | $417K |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +20.3% | 18,145 | $367K |
| Bridgeway Capital Management, LLC | 0.01% | Add +4.8% | 16,005 | $324K |
| Barclays PLC | 0.00% | Reduce -1.2% | 15,882 | $321K |
| STRS Ohio | 0.00% | No change | 15,600 | $315K |
| Jane Street Group, LLC | 0.00% | Add +4.2% | 14,926 | $302K |
| Nuveen, LLC | 0.00% | No change | 14,751 | $298K |
| Compound Planning, Inc. | 0.01% | No change | 13,304 | $269K |
| First Trust Advisors LP | 0.00% | Add +20.9% | 12,708 | $257K |
| JPMorgan Chase & Co. | 0.00% | Add +39.9% | 11,420 | $231K |
| Stockman Wealth Management, Inc. | 0.03% | No change | 10,725 | $217K |
| Empowered Funds, LLC | 0.00% | New | 9,997 | $202K |
| Carl P. Sherr & Co., LLC | 0.10% | New | 9,980 | $202K |
| Rhumbline Advisers | 0.00% | Reduce -4.5% | 8,171 | $165K |
| Wells Fargo & Company | 0.00% | Add +26.0% | 7,197 | $146K |
| Bank of America Corp. | 0.00% | Reduce -4.3% | 5,948 | $120K |
| MetLife Investment Management, LLC | 0.00% | New | 5,157 | $104K |
| UBS Group AG | 0.00% | Add +33.8% | 5,149 | $104K |
| Clarity Asset Management, Inc. | 0.06% | Add +1.0% | 5,036 | $102K |
| New York State Common Retirement Fund | 0.00% | No change | 4,473 | $90K |
| Deutsche Bank AG | 0.00% | New | 4,462 | $90K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -15.0% | 4,294 | $87K |
| Smartleaf Asset Management LLC | 0.00% | No change | 3,330 | $68K |
| Russell Investments Group, Ltd. | 0.00% | Add +86.6% | 2,573 | $52K |
| BNP Paribas Financial Markets | 0.00% | Add +148.3% | 2,175 | $44K |
| Cwm, LLC | 0.00% | Add +150.5% | 1,836 | $37K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 1,767 | $36K |
| Acadian Asset Management LLC | 0.00% | New | 1,508 | $30K |
| Arax Advisory Partners | 0.00% | New | 1,125 | $23K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -26.4% | 1,123 | $23K |
| West Financial Advisors, LLC | 0.00% | No change | 804 | $16K |
| Legal & General Group Plc | 0.00% | No change | 795 | $16K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 711 | $14K |
| Citigroup Inc. | 0.00% | Reduce -79.7% | 695 | $14K |
| California State Teachers Retirement System | 0.00% | Add +0.2% | 638 | $13K |
| Sterling Capital Management LLC | 0.00% | Add +147.6% | 614 | $12K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -75.0% | 542 | $11K |
| Royal Bank of Canada | 0.00% | Reduce -94.0% | 499 | $10K |
| FMR LLC | 0.00% | Reduce -52.8% | 415 | $8K |
| Osaic Holdings, Inc. | 0.00% | Add +102.0% | 404 | $8K |
| City State Bank | 0.00% | No change | 300 | $6K |
| Amalgamated Bank | 0.00% | No change | 291 | $6K |
| GAMMA Investing LLC | 0.00% | Add +71.8% | 232 | $5K |
| Optiver Holding B.V. | 0.00% | New | 142 | $3K |
| Farther Finance Advisors, LLC | 0.00% | New | 133 | $3K |
| Essential Partners LLC | 0.00% | Add +385.2% | 131 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +72.7% | 76 | $2K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 43 | $869 |
| True Wealth Design, LLC | 0.00% | Add +17.1% | 41 | $830 |
| MassMutual Private Wealth & Trust, FSB | 0.00% | No change | 41 | $829 |
| Allworth Financial LP | 0.00% | Add +312.5% | 33 | $668 |
| Clearstead Advisors, LLC | 0.00% | Add +50.0% | 27 | $546 |
| IFP Advisors, Inc | 0.00% | Add +0.0% | 13 | $263 |
| SBI Securities Co., Ltd. | 0.00% | No change | 3 | $61 |
| Rothschild Investment LLC | 0.00% | New | 2 | $40 |
| Sunbelt Securities, Inc. | 0.00% | New | 1 | $20 |
| Covestor Ltd | 0.00% | No change | 1 | $0 |
"% of holder's portfolio" is ATLO's weight in each manager's 13F, not the share of Ames National Corp. the manager owns.