FARMERS & MERCHANTS BANCO/OH (FMAO) Institutional Shareholders
FARMERS & MERCHANTS BANCO/OH (FMAO) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $152.22M in FMAO holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of FMAO tracked by InsiderSet, reporting ownership valued at approximately $33.24M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $38.77M, representing an estimated gain of +16.64% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 69% of the total disclosed FMAO value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, Geode Capital Management, Llc, and several other long-term asset managers with concentrated positions in FARMERS & MERCHANTS BANCO/OH (FMAO).
This page ranks the largest institutional FMAO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
112
Total Reported Value
$152.22M
Largest Holder
Blackrock, Inc.
Largest Position
$33.24M
Insider Transactions (90d)
42
Latest Filing Quarter
Q2 2026
New Institutional Positions
125
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 1,087,009 | $33,240,734 | $38,773,611 | +$5,532,877 | +16.64% | |
| Vanguard Capital Management Llc | 0.00% | 577,302 | $17,653,895 | $20,592,362 | +$2,938,467 | +16.64% | |
| Geode Capital Management, Llc | 0.00% | 334,406 | $10,229,166 | $11,928,262 | +$1,699,096 | +16.61% | |
| Manufacturers Life Insurance Company, The | 0.01% | 289,178 | $8,843,063 | $10,314,979 | +$1,471,916 | +16.64% | |
| Dimensional Fund Advisors Lp | 0.00% | 268,387 | $8,207,257 | $9,573,364 | +$1,366,107 | +16.65% | |
| State Street Corp | 0.00% | 268,035 | $8,196,510 | $9,560,808 | +$1,364,298 | +16.64% | |
| Goelzer Investment Management, Inc. | 0.30% | 223,604 | $6,837,811 | $7,975,955 | +$1,138,144 | +16.64% | |
| American Century Companies Inc | 0.00% | 186,959 | $5,717,206 | $6,668,828 | +$951,622 | +16.64% | |
| Mendel Money Management | 1.30% | 115,877 | $3,543,491 | $4,133,333 | +$589,842 | +16.65% | |
| Northern Trust Corp | 0.00% | 106,346 | $3,252,061 | $3,793,362 | +$541,301 | +16.64% | |
| Gryphon Financial Partners Llc | 0.27% | 100,185 | $3,063,658 | $3,573,599 | +$509,941 | +16.64% | |
| Vanguard Portfolio Management Llc | 0.00% | 90,988 | $2,782,413 | $3,245,542 | +$463,129 | +16.64% | |
| Quantinno Capital Management Lp | 0.00% | 85,334 | $2,609,514 | $3,043,864 | +$434,350 | +16.64% | |
| Vanguard Fiduciary Trust Co | 0.00% | 84,903 | $2,596,334 | $3,028,490 | +$432,156 | +16.64% | |
| Aqr Capital Management Llc | 0.00% | 74,087 | $2,265,582 | $2,642,683 | +$377,101 | +16.64% | |
| Segall Bryant & Hamill, Llc | 0.02% | 68,167 | $2,084,547 | $2,431,517 | +$346,970 | +16.64% | |
| Acadian Asset Management Llc | 0.00% | 61,586 | $1,879,000 | $2,196,773 | +$317,773 | +16.91% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 56,881 | $1,739,421 | $2,028,945 | +$289,524 | +16.64% |
| Citadel Advisors Llc | 0.00% | 55,111 | $1,685,295 | $1,965,809 | +$280,514 | +16.64% | |
| Bank Of New York Mellon Corp | 0.00% | 49,847 | $1,524,317 | $1,778,042 | +$253,725 | +16.65% | |
| Charles Schwab Investment Management Inc | 0.00% | 39,291 | $1,201,519 | $1,401,510 | +$199,991 | +16.64% | |
| Fort Washington Investment Advisors Inc | 0.01% | 34,233 | $1,046,845 | $1,221,091 | +$174,246 | +16.64% | |
| Bridgeway Capital Management, Llc | 0.02% | 34,187 | $1,045,438 | $1,219,450 | +$174,012 | +16.64% | |
| Trexquant Investment Lp | 0.01% | 33,062 | $1,011,036 | $1,179,322 | +$168,286 | +16.64% | |
| Venture Visionary Partners Llc | 0.03% | 31,008 | $948,254 | $1,106,055 | +$157,801 | +16.64% | |
| Empowered Funds, Llc | 0.00% | 29,657 | $906,911 | $1,057,865 | +$150,954 | +16.64% | |
| Nuveen, Llc | 0.00% | 28,135 | $860,368 | $1,003,575 | +$143,207 | +16.64% | |
| Xtx Topco Ltd | 0.01% | 25,250 | $772,145 | $900,668 | +$128,523 | +16.64% | |
| Millennium Management Llc | 0.00% | 24,326 | $743,889 | $867,708 | +$123,819 | +16.64% | |
| Integrated Quantitative Investments Llc | 0.12% | 24,017 | $734,440 | $856,686 | +$122,246 | +16.64% | |
| Goldman Sachs Group Inc | 0.00% | 22,309 | $682,209 | $795,762 | +$113,553 | +16.64% | |
| Morgan Stanley | 0.00% | 19,463 | $595,201 | $694,245 | +$99,044 | +16.64% | |
| Man Group Plc | 0.00% | 17,480 | $534,538 | $623,512 | +$88,974 | +16.64% | |
| Thrivent Financial For Lutherans | 0.00% | 17,104 | $523,000 | $610,100 | +$87,100 | +16.65% | |
| Rhumbline Advisers | 0.00% | 16,841 | $514,990 | $600,718 | +$85,728 | +16.65% | |
| Mercer Global Advisors Inc | 0.00% | 16,801 | $513,777 | $599,292 | +$85,515 | +16.64% | |
| Wells Fargo & Company/Mn | 0.00% | 16,252 | $496,986 | $579,709 | +$82,723 | +16.64% | |
| Los Angeles Capital Management Llc | 0.00% | 14,613 | $446,866 | $521,246 | +$74,380 | +16.64% | |
| Hicks Capital Management Llc | 0.36% | 14,513 | $443,808 | $517,679 | +$73,871 | +16.64% | |
| Bank Of America Corp | 0.00% | 14,346 | $438,701 | $511,722 | +$73,021 | +16.64% | |
| Deutsche Bank Ag\ | 0.00% | 13,216 | $404,145 | $471,415 | +$67,270 | +16.64% | |
| Ameriprise Financial Inc | 0.00% | 12,463 | $381,118 | $444,555 | +$63,437 | +16.65% | |
| Marshall Wace, Llp | 0.00% | 12,414 | $379,620 | $442,807 | +$63,187 | +16.64% | |
| Invesco Ltd. | 0.00% | 12,382 | $378,641 | $441,666 | +$63,025 | +16.65% | |
| Waverly Advisors, Llc | 0.00% | 12,069 | $369,070 | $430,501 | +$61,431 | +16.64% | |
| Revisor Wealth Management Llc | 0.09% | 11,607 | $354,942 | $414,022 | +$59,080 | +16.64% | |
| Align Financial, Llc | 0.17% | 11,200 | $342,496 | $399,504 | +$57,008 | +16.64% | |
| Price T Rowe Associates Inc | 0.00% | 11,126 | $341,000 | $396,864 | +$55,864 | +16.38% | |
| Prudential Financial Inc | 0.00% | 10,645 | $325,524 | $379,707 | +$54,183 | +16.64% | |
| First Manhattan Co. Llc. | 0.00% | 9,605 | $293,721 | $342,610 | +$48,889 | +16.64% |
Frequently asked questions about FMAO
Who owns the most FMAO stock?
The largest holders of FMAO are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for FARMERS & MERCHANTS BANCO/OH (FMAO).
Is FMAO widely held by superinvestors?
Many widely followed stocks like FMAO appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly FMAO is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.