Who owns Monro (MNRO)
Which tracked institutional funds hold MNRO, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See MNRO company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
43 tracked funds added or opened MNRO while 41 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
MNRO’s largest tracked holder by dollar value, ICAHN CARL C, sizes it at 1.1% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 1.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in MNRO divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 171 tracked filers holding MNRO, 91 increased or opened the position and 109 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in MNRO between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 11
- Estuary Capital Management LP$26M
- MILLENNIUM MANAGEMENT LLC$6M
- MONETA GROUP INVESTMENT ADVISORS LLC$3M
- Beartown Capital Management, LLC$3M
- Jain Global LLC$2M
- Weiss Asset Management LP$2M
Full exits 15
- MUFG Securities EMEA plc$7M
- Bastion Asset Management Inc.$5M
- INTRINSIC EDGE CAPITAL MANAGEMENT LLC$4M
- BESSEMER GROUP INC$3M
- XTX Topco Ltd$3M
- SG Americas Securities, LLC$2M
Largest adds
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$8M
- NOMURA HOLDINGS INC$8M
- GAMCO INVESTORS, INC. ET AL$7M
- Union Square Park Capital Management, LLC$6M
- ICAHN CARL C$5M
- DEPRINCE RACE & ZOLLO INC$5M
Largest trims
- BlackRock, Inc.$31M
- Nuveen, LLC$12M
- ADAGE CAPITAL PARTNERS GP, L.L.C.$8M
- VANGUARD PORTFOLIO MANAGEMENT LLC$7M
- STATE STREET CORP$7M
- HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$6M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| ICAHN CARL C | 5,078,573 | $87M | 15.2% | 2026-Q2 |
| GAMCO INVESTORS, INC. ET AL added | 2,740,858 | $47M | 8.2% | 2026-Q2 |
| BlackRock, Inc. trimmed | 2,618,838 | $45M | 7.8% | 2026-Q2 |
| Estuary Capital Management LP added | 1,494,315 | $26M | 4.5% | 2026-Q2 |
| MORGAN STANLEY trimmed | 1,433,169 | $25M | 4.3% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 1,288,545 | $22M | 3.9% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 1,071,947 | $18M | 3.2% | 2026-Q2 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 996,344 | $17M | 3.0% | 2026-Q2 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. trimmed | 995,201 | $17M | 3.0% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 919,751 | $16M | 2.8% | 2026-Q2 |
| STATE STREET CORP trimmed | 903,916 | $15M | 2.7% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 889,533 | $15M | 2.7% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 733,866 | $13M | 2.2% | 2026-Q2 |
| GABELLI FUNDS LLC added | 593,912 | $10M | 1.8% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 568,161 | $10M | 1.7% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND trimmed | 503,500 | $9M | 1.5% | 2026-Q2 |
| NOMURA HOLDINGS INC added | 493,244 | $8M | 1.5% | 2026-Q2 |
| Allianz Asset Management GmbH added | 466,219 | $8M | 1.4% | 2026-Q2 |
| DEPRINCE RACE & ZOLLO INC added | 464,579 | $8M | 1.4% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 462,650 | $8M | 1.4% | 2026-Q2 |
| Union Square Park Capital Management, LLC added | 425,000 | $7M | 1.3% | 2026-Q2 |
| CIBC Bancorp USA Inc. trimmed | 406,380 | $7M | 1.2% | 2026-Q2 |
| CRAWFORD INVESTMENT COUNSEL INC added | 403,003 | $7M | 1.2% | 2026-Q2 |
| CIBC WORLD MARKET INC. trimmed | 399,600 | $7M | 1.2% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 337,202 | $6M | 1.0% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 329,316 | $6M | 1.0% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 300,023 | $5M | 0.9% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC added | 266,373 | $5M | 0.8% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC trimmed | 256,170 | $4M | 0.8% | 2026-Q2 |
| PRELUDE CAPITAL MANAGEMENT, LLC added | 247,511 | $4M | 0.7% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC added | 247,021 | $4M | 0.7% | 2026-Q2 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 243,265 | $4M | 0.7% | 2026-Q2 |
| UBS Group AG trimmed | 215,539 | $4M | 0.6% | 2026-Q2 |
| MONETA GROUP INVESTMENT ADVISORS LLC new | 203,861 | $3M | 0.6% | 2026-Q2 |
| Jump Financial, LLC added | 200,963 | $3M | 0.6% | 2026-Q2 |
| Beartown Capital Management, LLC new | 200,000 | $3M | 0.6% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 196,111 | $3M | 0.6% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 194,222 | $3M | 0.6% | 2026-Q2 |
| Nuveen, LLC trimmed | 193,851 | $3M | 0.6% | 2026-Q2 |
| Empowered Funds, LLC added | 173,998 | $3M | 0.5% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 167,572 | $3M | 0.5% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 163,187 | $3M | 0.5% | 2026-Q2 |
| ING GROEP NV added | 150,000 | $3M | 0.4% | 2026-Q2 |
| Jain Global LLC new | 144,467 | $2M | 0.4% | 2026-Q2 |
| Panoramic Capital, LLC trimmed | 143,663 | $2M | 0.4% | 2026-Q2 |
| Bleakley Financial Group, LLC added | 139,734 | $2M | 0.4% | 2026-Q2 |
| Invesco Ltd. trimmed | 128,559 | $2M | 0.4% | 2026-Q2 |
| Weiss Asset Management LP new | 124,463 | $2M | 0.4% | 2026-Q2 |
| Creative Planning trimmed | 114,191 | $2M | 0.3% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 105,230 | $2M | 0.3% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 103,679 | $2M | 0.3% | 2026-Q2 |
| Pullen Investment Management, LLC added | 100,090 | $2M | 0.3% | 2026-Q2 |
| Rangeley Capital, LLC added | 96,500 | $2M | 0.3% | 2026-Q2 |
| Madison Avenue Partners, LP new | 95,966 | $2M | 0.3% | 2026-Q2 |
| Cerity Partners LLC trimmed | 89,833 | $2M | 0.3% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 66,766 | $1M | 0.2% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 63,745 | $1M | 0.2% | 2026-Q2 |
| Quantinno Capital Management LP added | 63,001 | $1M | 0.2% | 2026-Q2 |
| Penn Capital Management Company, LLC added | 62,577 | $1M | 0.2% | 2026-Q2 |
| BARCLAYS PLC trimmed | 57,871 | $990K | 0.2% | 2026-Q2 |
| Teton Advisors, LLC added | 57,000 | $975K | 0.2% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 55,658 | $953K | 0.2% | 2026-Q2 |
| Pacific Ridge Capital Partners, LLC added | 51,883 | $888K | 0.2% | 2026-Q2 |
| Cannon Global Investment Management, LLC added | 50,234 | $860K | 0.2% | 2026-Q2 |
| Lewis Asset Management, LLC added | 49,855 | $853K | 0.1% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 47,334 | $810K | 0.1% | 2026-Q2 |
| Atom Investors LP trimmed | 47,047 | $805K | 0.1% | 2026-Q2 |
| SummerHaven Investment Management, LLC | 45,309 | $775K | 0.1% | 2026-Q2 |
| Inspire Investing, LLC added | 39,626 | $678K | 0.1% | 2026-Q2 |
| LEVIN CAPITAL STRATEGIES, L.P. new | 38,000 | $650K | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 35,962 | $615K | 0.1% | 2026-Q2 |
| GABELLI & Co INVESTMENT ADVISERS, INC. new | 34,450 | $589K | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. trimmed | 28,290 | $454K | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 27,704 | $474K | 0.1% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC | 27,459 | $470K | 0.1% | 2026-Q2 |
| Mariner, LLC trimmed | 27,190 | $465K | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC trimmed | 25,863 | $443K | 0.1% | 2026-Q2 |
| Boston Partners added | 24,800 | $424K | 0.1% | 2026-Q2 |
| FULLER & THALER ASSET MANAGEMENT, INC. trimmed | 22,826 | $391K | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 22,391 | $383K | 0.1% | 2026-Q2 |
| 1620 INVESTMENT ADVISORS, INC. added | 22,362 | $383K | 0.1% | 2026-Q2 |
| Clear Harbor Asset Management, LLC new | 21,500 | $368K | 0.1% | 2026-Q2 |
| MARSHALL WACE, LLP trimmed | 20,421 | $349K | 0.1% | 2026-Q2 |
| Counterpoint Mutual Funds LLC new | 19,117 | $327K | 0.1% | 2026-Q2 |
| Rafferty Asset Management, LLC added | 19,060 | $326K | 0.1% | 2026-Q2 |
| Shay Capital LLC added | 18,000 | $308K | 0.1% | 2026-Q2 |
| CAXTON ASSOCIATES LLP new | 17,275 | $296K | 0.1% | 2026-Q2 |
| Catalyst Funds Management Pty Ltd new | 17,100 | $293K | 0.1% | 2026-Q2 |
| FMR LLC trimmed | 16,673 | $285K | 0.0% | 2026-Q2 |
| MetLife Investment Management, LLC added | 15,697 | $269K | 0.0% | 2026-Q2 |
| BAILARD, INC. new | 15,300 | $262K | 0.0% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC trimmed | 14,325 | $241K | 0.0% | 2026-Q2 |
| IEQ CAPITAL, LLC trimmed | 14,139 | $242K | 0.0% | 2026-Q2 |
| CITIGROUP INC added | 13,775 | $236K | 0.0% | 2026-Q2 |
| Louisiana State Employees Retirement System | 13,300 | $213K | 0.0% | 2026-Q2 |
| Tower Research Capital LLC (TRC) added | 12,479 | $214K | 0.0% | 2026-Q2 |
| Baird Financial Group, Inc. new | 12,104 | $207K | 0.0% | 2026-Q2 |
| Brevan Howard Capital Management LP trimmed | 11,925 | $204K | 0.0% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. trimmed | 11,506 | $197K | 0.0% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV new | 11,437 | $196K | 0.0% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.