Ames NationalATLO
13F holders, Q2 2026 (June 30)99holders +10
15new positions
4sold out
4famous investors
$29.61avg. 13F price*
At the end of Q2 2026, 99 institutions reported holding Ames National Corp. (ATLO) in their 13F filings, up 10 from Q1 2026. 15 opened new positions and 4 sold out. The largest holders were BlackRock, Inc. ($20.2M), Vanguard Capital Management LLC ($11.5M) and Dimensional Fund Advisors LP ($8.9M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors'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 Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 15 | $6.9M |
| Exits | 4 | $1.3M |
All 13F filers, Q1 2026 → Q2 2026: 773,105 shares bought and 731,206 shares sold, net +41,899 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 99 holders
| BlackRock, Inc. | 0.00% | Add +12.2% | 683,151 | $20.2M |
| Vanguard Capital Management LLC | 0.00% | Reduce -3.1% | 387,611 | $11.5M |
| Dimensional Fund Advisors LP | 0.00% | Add +9.6% | 299,300 | $8.9M |
| Geode Capital Management, LLC | 0.00% | Add +10.3% | 223,415 | $6.6M |
| State Street Corp. | 0.00% | Add +35.0% | 204,851 | $6.1M |
| American Century Companies Inc. | 0.00% | Add +205.3% | 137,955 | $4.1M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +35.4% | 135,903 | $4.0M |
| Qube Research & Technologies Ltd | 0.00% | New | 85,233 | $2.5M |
| Marshall Wace, LLP | 0.00% | Add +46.7% | 83,618 | $2.5M |
| Elizabeth Park Capital Advisors, Ltd. | 1.65% | No change | 80,480 | $2.4M |
| Northern Trust Corp. | 0.00% | Add +6.6% | 74,396 | $2.2M |
| Renaissance Technologies | 0.00% | Add +63.7% | 62,184 | $1.8M |
| Vanguard Portfolio Management LLC | 0.00% | Add +17.7% | 60,601 | $1.8M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +5.9% | 59,174 | $1.8M |
| LPL Financial LLC | 0.00% | Add +2.4% | 58,546 | $1.7M |
| AQR Capital Management | 0.00% | Add +74.7% | 56,205 | $1.7M |
| Morgan Stanley | 0.00% | Add +13.9% | 53,461 | $1.6M |
| Ames National Corp. | 0.73% | No change | 46,557 | $1.3M |
| O'shaughnessy Asset Management, LLC | 0.01% | Add +28.3% | 43,214 | $1.3M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +59.7% | 43,074 | $1.3M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -4.4% | 42,392 | $1.3M |
| Trexquant Investment LP | 0.01% | Add +247.2% | 41,416 | $1.2M |
| Citadel Advisors | 0.00% | New | 38,924 | $1.2M |
| Acadian Asset Management LLC | 0.00% | Add +2353.1% | 36,993 | $1.1M |
| Ritholtz Wealth Management | 0.01% | Add +5.7% | 32,897 | $974K |
| First Trust Advisors LP | 0.00% | Add +10.3% | 32,740 | $969K |
| Channel Wealth LLC | 0.21% | No change | 31,284 | $926K |
| Bank of New York Mellon Corp | 0.00% | Add +11.4% | 30,668 | $908K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 30,640 | $907K |
| RBF Capital, LLC | 0.04% | No change | 30,000 | $888K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +12.0% | 26,393 | $781K |
| Arkadios Wealth Advisors | 0.01% | Add +0.1% | 22,077 | $654K |
| NewEdge Advisors, LLC | 0.00% | Add +0.0% | 20,034 | $593K |
| IFG Advisory, LLC | 0.02% | New | 18,760 | $555K |
| Fourthstone LLC | 0.39% | Reduce -97.5% | 16,768 | $543K |
| Bridgeway Capital Management, LLC | 0.01% | Add +4.3% | 18,111 | $536K |
| Quadrature Capital Ltd | 0.00% | New | 16,671 | $494K |
| State of Wisconsin Investment Board | 0.00% | New | 15,632 | $463K |
| Los Angeles Capital Management LLC | 0.00% | New | 14,925 | $442K |
| Nuveen, LLC | 0.00% | No change | 14,751 | $437K |
| Occudo Quantitative Strategies LP | 0.02% | Add +57.1% | 14,558 | $431K |
| Compound Planning, Inc. | 0.01% | Add +0.0% | 13,308 | $394K |
| XTX Topco Ltd | 0.01% | Add +78.2% | 13,302 | $394K |
| Empowered Funds, LLC | 0.00% | Add +6.6% | 12,103 | $358K |
| Hillsdale Investment Management Inc. | 0.01% | New | 11,700 | $346K |
| Millennium Management | 0.00% | New | 10,767 | $319K |
| Invesco Ltd. | 0.00% | New | 10,013 | $296K |
| Foster Group, Inc. | 0.01% | Add +0.8% | 9,931 | $294K |
| Martingale Asset Management L P | 0.01% | New | 9,612 | $285K |
| Bank of America Corp. | 0.00% | Add +10.0% | 9,435 | $279K |
| Deutsche Bank AG | 0.00% | Add +37.9% | 8,751 | $259K |
| Rhumbline Advisers | 0.00% | Add +28.6% | 8,500 | $252K |
| Larry Mathis Financial Planning, LLC | 0.19% | No change | 8,443 | $250K |
| Wells Fargo & Company | 0.00% | Add +124.1% | 7,540 | $223K |
| Russell Investments Group, Ltd. | 0.00% | Add +170.0% | 6,825 | $202K |
| UBS Group AG | 0.00% | Add +37.9% | 5,813 | $172K |
| Jones Financial Companies LLLP | 0.00% | Add +51.7% | 5,522 | $169K |
| MetLife Investment Management, LLC | 0.00% | No change | 5,024 | $149K |
| New York State Common Retirement Fund | 0.00% | No change | 4,473 | $132K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -2.3% | 4,131 | $122K |
| Citigroup Inc. | 0.00% | Add +899.0% | 4,126 | $122K |
| JPMorgan Chase & Co. | 0.00% | Add +4.8% | 3,793 | $113K |
| Smartleaf Asset Management LLC | 0.00% | No change | 3,330 | $99K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +82.7% | 3,228 | $96K |
| Vanguard Global Advisers, LLC | 0.00% | Reduce -55.4% | 2,623 | $78K |
| FMR LLC | 0.00% | Add +0.8% | 1,186 | $35K |
| Barclays PLC | 0.00% | Reduce -24.7% | 1,167 | $35K |
| BNP Paribas Financial Markets | 0.00% | Reduce -46.3% | 1,003 | $30K |
| PNC Financial Services Group, Inc. | 0.00% | Add +4.5% | 955 | $28K |
| Royal Bank of Canada | 0.00% | New | 904 | $26K |
| West Financial Advisors, LLC | 0.00% | No change | 804 | $24K |
| Legal & General Group Plc | 0.00% | No change | 795 | $24K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +10.7% | 714 | $21K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 711 | $21K |
| Arax Advisory Partners | 0.00% | Add +7155.6% | 653 | $19K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 609 | $18K |
| GAMMA Investing LLC | 0.00% | Add +28.0% | 338 | $10K |
| City State Bank | 0.00% | No change | 240 | $7K |
| Osaic Holdings, Inc. | 0.00% | Reduce -49.5% | 204 | $6K |
| Sterling Capital Management LLC | 0.00% | Reduce -38.4% | 181 | $5K |
| Allworth Financial LP | 0.00% | Add +150.9% | 133 | $4K |
| California State Teachers Retirement System | 0.00% | Reduce -74.2% | 124 | $4K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +14.6% | 102 | $3K |
| Optiver Holding B.V. | 0.00% | Reduce -7.8% | 94 | $3K |
| Global Retirement Partners, LLC | 0.00% | — | 62 | $2K |
| Essential Partners LLC | 0.00% | Reduce -62.0% | 49 | $1K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Add +19.5% | 49 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | Add +2.3% | 44 | $1K |
| IFP Advisors, Inc | 0.00% | Add +37.5% | 44 | $1K |
| True Wealth Design, LLC | 0.00% | Reduce -4.9% | 39 | $1K |
| Rothschild Investment LLC | 0.00% | Add +118.8% | 35 | $1K |
| Farther Finance Advisors, LLC | 0.00% | Reduce -88.0% | 18 | $535 |
| Physician Wealth Advisors, Inc. | 0.00% | New | 17 | $504 |
| Basecamp Wealth Advisors LLC | 0.00% | Add +100.0% | 16 | $474 |
| Fortitude Family Office, LLC | 0.00% | New | 15 | $444 |
| SJS Investment Consulting Inc. | 0.00% | Add +33.3% | 4 | $119 |
| Clearstead Advisors, LLC | 0.00% | New | 2 | $60 |
| Keating Financial Advisory Services, Inc. | 0.00% | New | 1 | $30 |
| Covestor Ltd | 0.00% | No change | 6 | $0 |
"% of holder's portfolio" is ATLO's weight in each manager's 13F, not the share of Ames National Corp. the manager owns.