Ames National Corp
ATLO- Exchange
- Nasdaq
- Industry
- National Commercial Banks
- SEC CIK
- 0001132651
In the last 90 days, Ames National Corp insiders filed 5 open-market purchases and 0 sales; 99 institutions reported holding it in 13F filings for Q2 2026, worth $107.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Ames National Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 89
- +9 vs. Q4 2025
- Shares held
- 3.58M
- +873.1K (+32.3%) vs. Q4 2025
- Total value
- $101.0M
- +$38.9M (+62.6%) vs. Q4 2025
- New holders
- 14
- 30 more added
- Sold out
- 5
- 25 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATLO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 99 | $107.2M |
| Q1 2026 | 89 | $101.0M |
| Q4 2025 | 81 | $73.8M |
| Q3 2025 | 77 | $58.7M |
| Q2 2025 | 70 | $48.4M |
| Q1 2025 | 69 | $46.5M |
| Q4 2024 | 64 | $42.6M |
| Q3 2024 | 58 | $44.5M |
| Q2 2024 | 58 | $48.4M |
| Q1 2024 | 55 | $47.5M |
| Q4 2023 | 54 | $50.7M |
| Q3 2023 | 55 | $38.3M |
| Q2 2023 | 54 | $41.7M |
| Q1 2023 | 44 | $45.6M |
| Q4 2022 | 39 | $50.1M |
| Q3 2022 | 39 | $42.3M |
| Q2 2022 | 37 | $38.5M |
| Q1 2022 | 40 | $47.4M |
| Q4 2021 | 43 | $47.9M |
| Q3 2021 | 43 | $47.6M |
| Q2 2021 | 45 | $49.9M |
| Q1 2021 | 46 | $61.3M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Ames National Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fourthstone LLC | 683,250 | $19.3M | 3.27% | +244,554+55.7% | Added |
| BlackRock, Inc. | 609,159 | $17.2M | 0.00% | −21,414−3.4% | Reduced |
| Vanguard Capital Management LLC | 400,219 | $11.3M | 0.00% | +400,219 | New |
| Dimensional Fund Advisors LP | 273,040 | $7.71M | 0.00% | +7,120+2.7% | Added |
| Geode Capital Management, LLC | 202,482 | $5.72M | 0.00% | −3,048−1.5% | Reduced |
| State Street Corp | 151,770 | $4.28M | 0.00% | +19,647+14.9% | Added |
| Arrowstreet Capital, Limited Partnership | 100,392 | $2.83M | 0.00% | +1,629+1.6% | Added |
| Elizabeth Park Capital Advisors, Ltd. | 80,480 | $2.27M | 1.75% | −26,905−25.1% | Reduced |
| Northern Trust Corp | 69,775 | $1.97M | 0.00% | +4,049+6.2% | Added |
| LPL Financial LLC | 57,177 | $1.61M | 0.00% | −798−1.4% | Reduced |
| Marshall Wace, LLP | 56,986 | $1.61M | 0.00% | +56,986 | New |
| Vanguard Fiduciary Trust Co | 55,862 | $1.58M | 0.00% | +55,862 | New |
| Vanguard Portfolio Management LLC | 51,469 | $1.45M | 0.00% | +51,469 | New |
| Morgan Stanley | 46,916 | $1.32M | 0.00% | −6,425−12.0% | Reduced |
| Ames National Corp | 46,557 | $1.31M | 0.79% | −12,000−20.5% | Reduced |
| American Century Companies Inc | 45,191 | $1.28M | 0.00% | +35,776+380.0% | Added |
| Goldman Sachs Group Inc | 44,342 | $1.25M | 0.00% | +33,844+322.4% | Added |
| Segall Bryant & Hamill, LLC | 39,521 | $1.12M | 0.02% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 37,984 | $1.07M | 0.00% | −7,100−15.7% | Reduced |
| O'Shaughnessy Asset Management, LLC | 33,674 | $950.3K | 0.00% | +7,730+29.8% | Added |
| AQR Capital Management LLC | 32,172 | $907.9K | 0.00% | +2,030+6.7% | Added |
| Channel Wealth LLC | 31,284 | $882.8K | 0.21% | +31,284 | New |
| Ritholtz Wealth Management | 31,136 | $878.7K | 0.02% | +11,331+57.2% | Added |
| Northwestern Mutual Wealth Management Co | 30,640 | $864.7K | 0.00% | −358−1.2% | Reduced |
| RBF Capital, LLC | 30,000 | $846.6K | 0.04% | 00.0% | Unchanged |
| First Trust Advisors LP | 29,683 | $837.7K | 0.00% | +11,445+62.8% | Added |
| Bank of New York Mellon Corp | 27,532 | $777.0K | 0.00% | −3,064−10.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 26,977 | $761.3K | 0.00% | +6,016+28.7% | Added |
| Charles Schwab Investment Management Inc | 23,568 | $665.1K | 0.00% | −3,195−11.9% | Reduced |
| Arkadios Wealth Advisors | 22,062 | $622.6K | 0.01% | 00.0% | Unchanged |
| GWM Advisors LLC | 20,028 | $565.2K | 0.00% | −586−2.8% | Reduced |
| Bridgeway Capital Management, LLC | 17,361 | $489.9K | 0.01% | +714+4.3% | Added |
| Nuveen, LLC | 14,751 | $416.3K | 0.00% | 00.0% | Unchanged |
| Atomi Financial Group, Inc. | 13,307 | $375.5K | 0.01% | +10.0% | Added |
| Trexquant Investment LP | 11,928 | $336.6K | 0.00% | +11,928 | New |
| Empowered Funds, LLC | 11,353 | $320.4K | 0.00% | +11,353 | New |
| Foster Group, Inc. | 9,853 | $278.0K | 0.01% | +88+0.9% | Added |
| Occudo Quantitative Strategies LP | 9,267 | $261.1K | 0.01% | +9,267 | New |
| Bank of America Corp | 8,580 | $242.1K | 0.00% | −2,079−19.5% | Reduced |
| Larry Mathis Financial Planning, LLC | 8,443 | $238.3K | 0.21% | +8,443 | New |
| XTX Topco Ltd | 7,464 | $210.6K | 0.00% | +7,464 | New |
| Rhumbline Advisers | 6,611 | $186.6K | 0.00% | −274−4.0% | Reduced |
| Deutsche Bank AG | 6,348 | $179.1K | 0.00% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 5,887 | $166.1K | 0.00% | +5,887 | New |
| Clarity Asset Management, Inc. | 5,124 | $144.6K | 0.07% | +46+0.9% | Added |
| MetLife Investment Management | 5,024 | $141.8K | 0.00% | −133−2.6% | Reduced |
| New York State Common Retirement Fund | 4,473 | $126.2K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 4,230 | $119.4K | 0.00% | +102+2.5% | Added |
| UBS Group AG | 4,216 | $119.0K | 0.00% | +914+27.7% | Added |
| JPMorgan Chase & Co | 3,618 | $100.6K | 0.00% | −5,819−61.7% | Reduced |
| Jones Financial Companies LLLP | 3,640 | $100.5K | 0.00% | +1,900+109.2% | Added |
| Wells Fargo & Company | 3,365 | $94.9K | 0.00% | −6,613−66.3% | Reduced |
| Smartleaf Asset Management LLC | 3,330 | $92.6K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,528 | $71.3K | 0.00% | −103−3.9% | Reduced |
| CWM, LLC | 2,248 | $63.4K | 0.00% | +79+3.6% | Added |
| BNP Paribas Arbitrage, SA | 1,868 | $52.7K | 0.00% | −123−6.2% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 1,767 | $49.9K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 1,550 | $43.7K | 0.00% | −12,256−88.8% | Reduced |
| Acadian Asset Management LLC | 1,508 | $42.0K | 0.00% | −6,198−80.4% | Reduced |
| FMR LLC | 1,177 | $33.2K | 0.00% | +5+0.4% | Added |
| The PNC Financial Services Group, Inc. | 914 | $25.8K | 0.00% | 00.0% | Unchanged |
| West Financial Advisors, LLC | 804 | $22.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 795 | $22.4K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 711 | $20.1K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 645 | $18.2K | 0.00% | +125+24.0% | Added |
| UBS Asset Management Americas Inc | 609 | $17.2K | 0.00% | +342+128.1% | Added |
| California State Teachers Retirement System | 481 | $13.6K | 0.00% | −64−11.7% | Reduced |
| Citigroup Inc | 413 | $11.7K | 0.00% | −783−65.5% | Reduced |
| Advisor Group Holdings, Inc. | 404 | $11.4K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 294 | $8.30K | 0.00% | −219−42.7% | Reduced |
| GAMMA Investing LLC | 264 | $7.45K | 0.00% | +22+9.1% | Added |
| City State Bank | 240 | $6.77K | 0.00% | −60−20.0% | Reduced |
| Farther Finance Advisors, LLC | 150 | $4.26K | 0.00% | +1+0.7% | Added |
| Essential Partners LLC | 129 | $3.64K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 102 | $2.88K | 0.00% | −40−28.2% | Reduced |
| EverSource Wealth Advisors, LLC | 89 | $2.51K | 0.00% | +4+4.7% | Added |
| Allworth Financial LP | 53 | $1.50K | 0.00% | +10+23.3% | Added |
| Nisa Investment Advisors, LLC | 43 | $1.21K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 41 | $1.16K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 41 | $1.16K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 32 | $903 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 16 | $452 | 0.00% | +7+77.8% | Added |
| Root Financial Partners, LLC | 10 | $282 | 0.00% | +10 | New |
| SRS Capital Advisors, Inc. | 9 | $254 | 0.00% | +9 | New |
| MAI Capital Management | 8 | $226 | 0.00% | +5+166.7% | Added |
| Basecamp Wealth Advisors LLC | 8 | $226 | 0.00% | +8 | New |
| SJS Investment Consulting Inc. | 3 | $85 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 1 | $28 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 6 | $0 | 0.00% | +5+500.0% | Added |
| IFG Advisory, LLC | 0 | $0 | 0.00% | −18,813−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −15,600−100.0% | Sold out |
| Stockman Wealth Management, Inc. | 0 | $0 | 0.00% | −10,725−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −1,548−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −279−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |