Who Owns Ames National Corporation (ATLO)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$5.000000246500019e+158T
% of Float Held
—
QoQ Change in Holders
+8 / -2
Price History
ATLO — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| SEGALL BRYANT & HAMILL, LLC | New Position | +40K | +$907.0M |
| RITHOLTZ WEALTH MANAGEMENT | New Position | +20K | +$454.0M |
| STRS OHIO | New Position | +16K | +$358.0M |
| Foster Group, Inc. | New Position | +10K | +$224.0M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | +7K | +$145.6M |
| Clarity Asset Management, Inc. | New Position | +5K | +$116.0M |
| Compound Planning, Inc. | Increased | +2 | +$36.0M |
| City State Bank | New Position | +300 | +$6.0M |
| Fourthstone LLC | Increased | +214K | +$5.5M |
| VANGUARD GROUP INC | Increased | +1K | +$714K |
| STATE STREET CORP | Increased | +7K | +$463K |
| Farther Finance Advisors, LLC | Increased | +16 | +$311K |
| GAMMA Investing LLC | Increased | +10 | +$309K |
| Stockman Wealth Management, Inc. | New Position | +11K | +$216K |
| CWM, LLC | New Position | +2K | +$50K |
ATLO — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | Decreased | -21K | -$626.3M |
| NORTHERN TRUST CORP | Decreased | -7K | -$462.9M |
| AMES NATIONAL CORP | Decreased | -31K | -$456.7M |
| IFG Advisory, LLC | Decreased | -2K | -$425.2M |
| BARCLAYS PLC | Decreased | -2K | -$321.1M |
| JANE STREET GROUP, LLC | Closed Position | -15K | -$301.8M |
| JPMORGAN CHASE & CO | Decreased | -2K | -$229.0M |
| RHUMBLINE ADVISERS | Decreased | -1K | -$165.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Decreased | -166 | -$86.8M |
| UBS Group AG | Decreased | -2K | -$29.1M |
| Arax Advisory Partners | Closed Position | -1K | -$22.7M |
| PNC FINANCIAL SERVICES GROUP, INC. | Decreased | -209 | -$22.7M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Decreased | -93 | -$12.9M |
| Sterling Capital Management LLC | Decreased | -101 | -$12.4M |
| Tower Research Capital LLC (TRC) | Decreased | -22 | -$11.0M |
Top Institutional Holders(Q4 2025)
ATLO Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 81 | $15.3B | +21 |
| Q3 2025 | 60 | $21.0B | +1 |
| Q2 2025 | 59 | $12.4B | -10 |
| Q1 2025 | 69 | $33.9B | +8 |
| Q4 2024 | 61 | $689.5B | +11 |
| Q3 2024 | 50 | $2.0T | -1 |
| Q2 2024 | 51 | $1.7T | +4 |
| Q1 2024 | 47 | $742.3B | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold ATLO (Ames National Corporation). The largest holder is DIMENSIONAL FUND ADVISORS LP with $5.0B in shares. This quarter, 8 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own ATLO?
As of Q4 2025, 50 institutional investors report holding ATLO (Ames National Corporation) in their 13F filings.
Who is the largest institutional holder of ATLO?
The largest institutional holder of ATLO is DIMENSIONAL FUND ADVISORS LP with $5.0B in shares.
Is institutional ownership of ATLO increasing or decreasing?
This quarter, 8 institutions opened new positions in ATLO and 2 closed their positions.