AMES NATIONAL CORP - ATLO

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
BlackRock, Inc. History No change 683,151 20,228 0.0% 0.0% 1 0 0.0% Q2 2026 Aug 07, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 387,611 11,477 0.0% 0.0% 2 0 0.0% Q2 2026 Aug 13, 2026
DIMENSIONAL FUND ADVISORS LP History Added to 311,726 9,782 0.0% 0.0% 3 +12,426 4.15% Q3 2026 Nov 04, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 223,415 6,617 0.0% 0.0% 4 0 0.0% Q2 2026 Aug 12, 2026
STATE STREET CORP History No change 204,851 6,065 0.0% 0.0% 5 0 0.0% Q2 2026 Sep 22, 2026
AMERICAN CENTURY COMPANIES INC History No change 137,955 4,084 0.0% 0.0% 6 0 0.0% Q2 2026 Aug 12, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History No change 135,903 4,024 0.0% 0.0% 7 0 0.0% Q2 2026 Aug 13, 2026
Qube Research & Technologies Ltd History No change 85,233 2,523 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 14, 2026
MARSHALL WACE, LLP History No change 83,618 2,475 0.0% 0.0% 9 0 0.0% Q2 2026 Aug 13, 2026
Elizabeth Park Capital Advisors, Ltd. History No change 80,480 2,383 1.65% 1.65% 10 0 0.0% Q2 2026 Aug 13, 2026
NORTHERN TRUST CORP History No change 74,396 2,202 0.0% 0.0% 11 0 0.0% Q2 2026 Aug 13, 2026
RENAISSANCE TECHNOLOGIES LLC History No change 62,184 1,841 0.0% 0.0% 12 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 60,601 1,794 0.0% 0.0% 13 0 0.0% Q2 2026 Aug 13, 2026
VANGUARD FIDUCIARY TRUST CO History No change 59,174 1,752 0.0% 0.0% 14 0 0.0% Q2 2026 Aug 13, 2026
LPL Financial LLC History No change 58,546 1,733 0.0% 0.0% 15 0 0.0% Q2 2026 Aug 07, 2026
AQR CAPITAL MANAGEMENT LLC History No change 56,205 1,664 0.0% 0.0% 16 0 0.0% Q2 2026 Aug 14, 2026
MORGAN STANLEY History No change 53,461 1,582 0.0% 0.0% 17 0 0.0% Q2 2026 Aug 13, 2026
AMES NATIONAL CORP History No change 46,557 1,332 0.73% 0.73% 18 0 0.0% Q2 2026 Aug 13, 2026
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History No change 43,214 1,279 0.01% 0.01% 19 0 0.0% Q2 2026 Aug 13, 2026
Connor, Clark & Lunn Investment Management Ltd. History No change 43,074 1,275 0.0% 0.0% 20 0 0.0% Q2 2026 Aug 12, 2026
GOLDMAN SACHS GROUP INC History No change 42,392 1,255 0.0% 0.0% 21 0 0.0% Q2 2026 Aug 14, 2026
Trexquant Investment LP History No change 41,416 1,226 0.01% 0.01% 22 0 0.0% Q2 2026 Aug 14, 2026
CITADEL ADVISORS LLC History No change 38,924 1,152 0.0% 0.0% 23 0 0.0% Q2 2026 Sep 02, 2026
ACADIAN ASSET MANAGEMENT LLC History No change 36,993 1,091 0.0% 0.0% 24 0 0.0% Q2 2026 Aug 13, 2026
RITHOLTZ WEALTH MANAGEMENT History No change 32,897 974 0.01% 0.01% 25 0 0.0% Q2 2026 Aug 11, 2026
FIRST TRUST ADVISORS LP History No change 32,740 969 0.0% 0.0% 26 0 0.0% Q2 2026 Aug 11, 2026
Bank of New York Mellon Corp History Reduced 30,206 947 0.0% 0.0% 27 -462 -1.51% Q3 2026 Nov 05, 2026
CHANNEL WEALTH LLC History No change 31,284 926 0.21% 0.21% 28 0 0.0% Q2 2026 Aug 04, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History No change 30,640 907 0.0% 0.0% 29 0 0.0% Q2 2026 Aug 12, 2026
RBF Capital, LLC History No change 30,000 888 0.04% 0.04% 30 0 0.0% Q2 2026 Aug 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 26,393 781 0.0% 0.0% 31 0 0.0% Q2 2026 Aug 14, 2026
Arkadios Wealth Advisors History No change 22,077 653 0.01% 0.01% 32 0 0.0% Q2 2026 Aug 10, 2026
NewEdge Advisors, LLC History No change 20,034 593 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 12, 2026
IFG Advisory, LLC History No change 18,760 555 0.02% 0.02% 34 0 0.0% Q2 2026 Aug 13, 2026
Fourthstone LLC History No change 16,768 542 0.39% 0.39% 35 0 0.0% Q2 2026 Aug 14, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History No change 18,111 536 0.01% 0.01% 36 0 0.0% Q2 2026 Aug 14, 2026
Quadrature Capital Ltd History No change 16,671 493 0.0% 0.0% 37 0 0.0% Q2 2026 Aug 06, 2026
STATE OF WISCONSIN INVESTMENT BOARD History No change 15,632 462 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 14, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History No change 14,925 441 0.0% 0.0% 39 0 0.0% Q2 2026 Aug 13, 2026
Nuveen, LLC History No change 14,751 436 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 11, 2026
OCCUDO QUANTITATIVE STRATEGIES LP History No change 14,558 431 0.02% 0.02% 41 0 0.0% Q2 2026 Aug 13, 2026
Compound Planning, Inc. History No change 13,308 394 0.01% 0.01% 42 0 0.0% Q2 2026 Aug 04, 2026
XTX Topco Ltd History No change 13,302 393 0.01% 0.01% 43 0 0.0% Q2 2026 Aug 14, 2026
Empowered Funds, LLC History No change 12,103 358 0.0% 0.0% 44 0 0.0% Q2 2026 Aug 14, 2026
Hillsdale Investment Management Inc. History No change 11,700 346 0.01% 0.01% 45 0 0.0% Q2 2026 Aug 12, 2026
MILLENNIUM MANAGEMENT LLC History No change 10,767 318 0.0% 0.0% 46 0 0.0% Q2 2026 Aug 14, 2026
Foster Group, Inc. History Added to 10,004 313 0.01% 0.01% 47 +73 0.74% Q3 2026 Oct 13, 2026
Invesco Ltd. History No change 10,013 296 0.0% 0.0% 48 0 0.0% Q2 2026 Aug 14, 2026
MARTINGALE ASSET MANAGEMENT L P History No change 9,612 284 0.01% 0.01% 49 0 0.0% Q2 2026 Aug 13, 2026
BANK OF AMERICA CORP /DE/ History No change 9,435 279 0.0% 0.0% 50 0 0.0% Q2 2026 Aug 14, 2026
Larry Mathis Financial Planning, LLC History No change 8,443 264 0.22% 0.19% 51 0 0.0% Q3 2026 Oct 26, 2026
DEUTSCHE BANK AG\ History No change 8,751 259 0.0% 0.0% 52 0 0.0% Q2 2026 Aug 07, 2026
RHUMBLINE ADVISERS History No change 8,500 251 0.0% 0.0% 53 0 0.0% Q2 2026 Aug 11, 2026
PINNACLE ASSOCIATES LTD History New 7,385 231 0.0% — 54 +7,385 New Q3 2026 Oct 20, 2026
WELLS FARGO & COMPANY/MN History No change 7,540 223 0.0% 0.0% 55 0 0.0% Q2 2026 Aug 14, 2026
JANE STREET GROUP, LLC History No change 7,500 222 0.0% 0.0% 56 0 0.0% Q2 2026 Aug 14, 2026
Russell Investments Group, Ltd. History No change 6,825 202 0.0% 0.0% 57 0 0.0% Q2 2026 Aug 06, 2026
UBS Group AG History No change 5,813 172 0.0% 0.0% 58 0 0.0% Q2 2026 Aug 13, 2026
JONES FINANCIAL COMPANIES LLLP History No change 5,522 169 0.0% 0.0% 59 0 0.0% Q2 2026 Aug 14, 2026
MetLife Investment Management, LLC History No change 5,024 148 0.0% 0.0% 60 0 0.0% Q2 2026 Aug 13, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 4,473 132 0.0% 0.0% 61 0 0.0% Q2 2026 Jul 29, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 4,131 122 0.0% 0.0% 62 0 0.0% Q2 2026 Aug 14, 2026
JPMORGAN CHASE & CO History No change 3,793 113 0.0% 0.0% 63 0 0.0% Q2 2026 Aug 12, 2026
Smartleaf Asset Management LLC History No change 3,330 99 0.0% 0.0% 64 0 0.0% Q2 2026 Aug 12, 2026
Police & Firemen's Retirement System of New Jersey History No change 3,228 95 0.0% 0.0% 65 0 0.0% Q2 2026 Jul 23, 2026
Vanguard Global Advisers, LLC History No change 2,623 77 0.0% 0.0% 66 0 0.0% Q2 2026 Aug 13, 2026
FMR LLC History No change 1,186 35 0.0% 0.0% 67 0 0.0% Q2 2026 Aug 13, 2026
BARCLAYS PLC History No change 1,167 34 0.0% 0.0% 68 0 0.0% Q2 2026 Aug 14, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 1,003 29 0.0% 0.0% 69 0 0.0% Q2 2026 Aug 13, 2026
PNC FINANCIAL SERVICES GROUP, INC. History No change 955 28 0.0% 0.0% 70 0 0.0% Q2 2026 Aug 07, 2026
ROYAL BANK OF CANADA History No change 904 26 0.0% 0.0% 71 0 0.0% Q2 2026 Aug 14, 2026
Legal & General Group Plc History No change 795 23 0.0% 0.0% 72 0 0.0% Q2 2026 Aug 14, 2026
GAMMA Investing LLC History Added to 711 22 0.0% 0.0% 73 +373 110.36% Q3 2026 Oct 08, 2026
Ameritas Investment Partners, Inc. History No change 711 21 0.0% 0.0% 74 0 0.0% Q2 2026 Aug 13, 2026
Tower Research Capital LLC (TRC) History No change 714 21 0.0% 0.0% 75 0 0.0% Q2 2026 Aug 11, 2026
Arax Advisory Partners History No change 653 19 0.0% 0.0% 76 0 0.0% Q2 2026 Aug 10, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 609 18 0.0% 0.0% 77 0 0.0% Q2 2026 Aug 13, 2026
West Financial Advisors, LLC History Reduced 514 16 0.0% 0.0% 78 -290 -36.07% Q3 2026 Oct 22, 2026
CITIGROUP INC History Reduced 463 14 0.0% 0.0% 79 -3,663 -88.78% Q3 2026 Nov 04, 2026
City State Bank History No change 240 7 0.0% 0.0% 80 0 0.0% Q3 2026 Oct 20, 2026
OSAIC HOLDINGS, INC. History No change 204 6 0.0% 0.0% 81 0 0.0% Q2 2026 Aug 14, 2026
Sterling Capital Management LLC History Reduced 177 5 0.0% 0.0% 82 -4 -2.21% Q3 2026 Oct 22, 2026
EverSource Wealth Advisors, LLC History Added to 109 3 0.0% 0.0% 85 +7 6.86% Q3 2026 Nov 04, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 124 3 0.0% 0.0% 83 0 0.0% Q2 2026 Aug 24, 2026
Allworth Financial LP History No change 133 3 0.0% 0.0% 84 0 0.0% Q2 2026 Aug 11, 2026
SJS Investment Consulting Inc. History Added to 80 2 0.0% — 87 +76 1900.0% Q3 2026 Oct 26, 2026
Optiver Holding B.V. History No change 94 2 0.0% 0.0% 86 0 0.0% Q2 2026 Aug 12, 2026
Farther Finance Advisors, LLC History Added to 57 1 0.0% — 93 +39 216.67% Q3 2026 Oct 08, 2026
IFP Advisors, Inc History Reduced 36 1 0.0% 0.0% 90 -8 -18.18% Q3 2026 Oct 16, 2026
ROTHSCHILD INVESTMENT LLC History No change 35 1 0.0% 0.0% 88 0 0.0% Q2 2026 Aug 06, 2026
NISA INVESTMENT ADVISORS, LLC History No change 44 1 0.0% 0.0% 89 0 0.0% Q3 2026 Oct 20, 2026
Global Retirement Partners, LLC History No change 62 1 0.0% 0.0% 91 0 0.0% Q2 2026 Aug 06, 2026
True Wealth Design, LLC History No change 39 1 0.0% 0.0% 92 0 0.0% Q3 2026 Oct 13, 2026
Essential Partners LLC History No change 49 1 0.0% 0.0% 94 0 0.0% Q3 2026 Oct 14, 2026
MassMutual Private Wealth & Trust, FSB History Reduced 8 0 — 0.0% — -41 -83.67% Q3 2026 Oct 05, 2026
Parkside Financial Bank & Trust History New 22 0 — — — +22 New Q3 2026 Oct 27, 2026
Root Financial Partners, LLC History New 22 0 — — — +22 New Q3 2026 Oct 21, 2026
Physician Wealth Advisors, Inc. History Closed out 0 0 — — — -17 -100.0% Q3 2026 Oct 20, 2026
Provenance Wealth Advisors, LLC History New 14 0 — — — +14 New Q3 2026 Oct 30, 2026
Covestor Ltd History Added to 11 0 — — — +5 83.33% Q3 2026 Oct 30, 2026
GK Wealth Management LLC History New 4 0 — — — +4 New Q3 2026 Oct 09, 2026
Clearstead Advisors, LLC History No change 2 0 — — — 0 0.0% Q2 2026 Aug 06, 2026
Fortitude Family Office, LLC History No change 15 0 — — — 0 0.0% Q3 2026 Oct 14, 2026
Keating Financial Advisory Services, Inc. History No change 1 0 — — — 0 0.0% Q2 2026 Aug 11, 2026
Basecamp Wealth Advisors LLC History No change 16 0 — — — 0 0.0% Q2 2026 Aug 14, 2026