UNF · Unifirst Corp · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Superinvestors Holding UNF
All superinvestors →Holder Concentration
Across 340 13F filersWho Holds UNF
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 340 filers, like-for-like change -2.3%; actively managed books -6.0%; index-like books +5.8%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 57.1% | 179 | -7.6% |
| Exempt adviser | 2.2% | 8 | +69.5% |
| Adviser | 0.6% | 9 | -75.8% |
| Bank | 12.5% | 19 | +15.2% |
| Insurer | 0.7% | 2 | +2.3% |
| Broker-dealer | 0.1% | 1 | -15.8% |
| Benefit plan | 0.3% | 6 | -32.7% |
| Non-US | 1.7% | 11 | +95.4% |
| Holding company | 18.0% | 7 | +9.3% |
| Unknown | 6.7% | 98 | -5.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 33.9% | 39 | +5.8% |
| Systematic-like | 10.3% | 31 | +14.3% |
| Concentrated | 8.0% | 58 | +21.8% |
| Diversified active | 47.9% | 212 | -12.6% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 55.6% | 190 | -0.7% |
| Medium turnover | 20.8% | 79 | -10.4% |
| High turnover | 12.5% | 50 | +3.0% |
| Unknown | 11.1% | 21 | +1.1% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 20.3% | 50 | +10.1% |
| Medium horizon | 18.8% | 55 | -0.2% |
| Long horizon | 55.6% | 210 | -0.7% |
| Unknown | 5.3% | 25 | -41.6% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 3.8% | 66 | +23.8% |
| $1B to $10B | 13.1% | 99 | -17.6% |
| $10B to $100B | 18.4% | 105 | -7.0% |
| $100B or more | 64.7% | 70 | +1.7% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 3.1% | 78 | -9.2% |
| Pooled investment vehicles | 18.8% | 43 | +21.1% |
| Registered funds and BDCs | 25.2% | 26 | -9.0% |
| Pension and profit sharing plans | 0.1% | 3 | -34.5% |
| Insurance companies | 0.1% | 3 | -1.3% |
| Governments and sovereign funds | 0.3% | 1 | -8.5% |
| Corporations | 0.1% | 1 | -0.6% |
| Other investment advisers | 0.1% | 5 | -1.3% |
| Other | 0.1% | 2 | +23.0% |
| Diversified | 9.5% | 18 | -34.0% |
| Unknown | 42.7% | 160 | +5.2% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 23.9% | 61 | +12.1% |
| Private equity funds | 0.5% | 10 | -0.7% |
| Venture capital funds | 0.0% | 1 | -81.0% |
| Real estate funds | 0.0% | 4 | +40.6% |
| Liquidity funds | 0.0% | 1 | +5.4% |
| Securitized asset funds | 0.1% | 1 | -13.7% |
| Other private funds | 6.8% | 12 | -30.2% |
| Mixed private funds | 0.1% | 1 | -4.2% |
| Private funds, type not stated | 6.1% | 7 | -2.6% |
| No private funds | 21.6% | 89 | -13.1% |
| Unknown | 40.8% | 153 | +3.8% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 92.6% | 286 | -3.5% |
| Outside the US | 7.4% | 54 | +16.7% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 2 holders with no observed 2026-03-31 13F and 3 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
340 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net sellers of $4,689,676 (1 buying, 1 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 30.2% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies UNF's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | TXNM Txnm Energy Inc | 19 |
| 2 | QRVO Qorvo, Inc. | 17 |
| 3 | TWOD Two Harbors Investment Corp. | 12 |
| 4 | IMXI International Money Express, Inc. | 12 |
| 5 | PEN Penumbra Inc | 20 |
| 6 | OGN Organon & Co. | 15 |
| 7 | SLAB Silicon Laboratories Inc. | 13 |
| 8 | APGE Apogee Therapeutics, Inc. | 16 |
| 9 | AVNS Avanos Medical, Inc. | 10 |
| 10 | SEM Select Medical Holdings Corp | 9 |
Shareholder Targets
13F filers that own its peers but not UNF, quarter ended Jun 30, 2026Found through its holder-overlap peers: TXNM, QRVO, TWOD, IMXI, PEN, OGN, SLAB, APGE, AVNS, SEM, WBS, AES, BLD, IHS, CZR, AAUC, ROKU, JHG, BHF, EA. 1,613 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | PUBLIC INVESTMENT FUND Unknown, Concentrated | $5,086,618,377 1 held | EA |
| 2 | Pentwater Capital Management LP Registered adviser, Concentrated | $4,697,296,916 10 held | EA, ROKU, TXNM |
| 3 | HBK INVESTMENTS L P Registered adviser, Concentrated | $3,383,011,562 9 held | BLD, EA, PEN |
| 4 | NORGES BANK Non-US, Index-like | $1,918,815,960 14 held | EA, PEN, BLD |
| 5 | FARALLON CAPITAL MANAGEMENT LLC Registered adviser, Diversified active | $1,623,814,280 1 held | EA |
| 6 | TRIAN FUND MANAGEMENT, L.P. Registered adviser, Concentrated | $1,332,745,144 1 held | JHG |
| 7 | Venrock Adviser, LLC Registered adviser, Concentrated | $1,127,318,496 1 held | APGE |
| 8 | GLAZER CAPITAL, LLC Registered adviser, Diversified active | $1,070,068,483 17 held | JHG, APGE, SEM |
| 9 | FIL Ltd Non-US, Diversified active | $961,575,163 10 held | QRVO, AAUC, JHG |
| 10 | Davidson Kempner Capital Management LP Registered adviser, Diversified active | $749,620,703 1 held | EA |
Fund Ownership of UNF by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 24.24% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 4.00% | 722,849 |
| Index ETFs | 20.25% | 3,661,183 |
| Active ETFs | 1.90% | 344,463 |
| Active funds | 9.46% | 1,711,177 |
| Unclassified | 0.23% | 41,873 |
| All registered funds | 35.84% | 6,481,545 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $580,008,377 | 14.85% | 2,193,180 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $220,078,322 | 5.63% | 832,180 | Shares | 2026-08-13 | |
| Large LONDON CO OF VIRGINIA Registered adviser | $195,756,729 | 5.01% | 740,213 | Shares | 2026-08-14 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $192,782,346 | 4.94% | 728,966 | Shares | 2026-08-11 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $173,056,276 | 4.43% | 654,376 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP Bank | $154,467,119 | 3.95% | 584,085 | Shares | 2026-09-22 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $134,878,831 | 3.45% | 510,016 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $99,555,702 | 2.55% | 376,449 | Shares | 2026-08-12 | |
| Large KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC Registered adviser | $91,432,549 | 2.34% | 345,733 | Shares | 2026-08-13 | |
| Mega MORGAN STANLEY Holding company | $80,225,524 | 2.05% | 303,356 | Shares | 2026-08-13 | |
| Mid Westchester Capital Management, LLC Registered adviser | $75,966,927 | 1.94% | 287,253 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO Bank | $73,745,461 | 1.89% | 278,853 | Shares | 2026-08-12 | |
| Large Balyasny Asset Management L.P. Registered adviser | $73,392,939 | 1.88% | 277,520 | Shares | 2026-08-14 | |
| Mega FIRST TRUST ADVISORS LP Registered adviser | $69,257,049 | 1.77% | 261,881 | Shares | 2026-08-11 | |
| Mega CITIGROUP INC Bank | $66,474,929 | 1.70% | 251,361 | Shares | 2026-08-03 | |
| Mid ALPINE ASSOCIATES MANAGEMENT INC. Registered adviser | $62,244,363 | 1.59% | 235,364 | Shares | 2026-08-06 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $58,533,989 | 1.50% | 221,334 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $53,435,200 | 1.37% | 202,054 | Shares | 2026-09-02 | |
| Mega NORTHERN TRUST CORP Bank | $49,909,152 | 1.28% | 188,721 | Shares | 2026-08-13 | |
| Mid TIG Advisors, LLC Registered adviser | $48,438,758 | 1.24% | 183,161 | Shares | 2026-08-14 | |
| Mid Magnetar Financial LLC Registered adviser | $46,179,740 | 1.18% | 174,619 | Shares | 2026-08-14 | |
| Mega JONES FINANCIAL COMPANIES LLLP | $45,711,910 | 1.17% | 172,850 | Shares | 2026-08-14 | |
| Small Birnam Oak Advisors, LP Registered adviser | $45,261,799 | 1.16% | 171,148 | Shares | 2026-08-14 | |
| Large NATIXIS ADVISORS, LLC Registered adviser | $43,020,501 | 1.10% | 162,673 | Shares | 2026-08-14 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $41,907,917 | 1.07% | 158,466 | Shares | 2026-08-14 | |
| Mid AQR Arbitrage LLC Registered adviser | $38,901,537 | 1.00% | 147,098 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $37,715,168 | 0.97% | 142,612 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $33,122,556 | 0.85% | 125,246 | Shares | 2026-08-14 | |
| Mega Qube Research & Technologies Ltd Exempt adviser | $33,050,095 | 0.85% | 124,972 | Shares | 2026-08-14 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Non-US | $32,338,168 | 0.83% | 122,280 | Shares | 2026-08-13 | |
| Mega Bank of New York Mellon Corp Bank | $30,584,001 | 0.78% | 115,647 | Shares | 2026-08-06 | |
| Large BRANDES INVESTMENT PARTNERS, LP Registered adviser | $29,775,815 | 0.76% | 112,591 | Shares | 2026-08-14 | |
| Large Squarepoint Ops LLC Registered adviser | $28,349,054 | 0.73% | 107,196 | Shares | 2026-08-14 | |
| Mid Tweedy, Browne Co LLC Registered adviser | $26,856,706 | 0.69% | 101,553 | Shares | 2026-08-07 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $25,523,827 | 0.65% | 96,513 | Shares | 2026-08-13 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $25,176,856 | 0.64% | 95,201 | Shares | 2026-08-04 | |
| Mega ENVESTNET ASSET MANAGEMENT INC Registered adviser | $23,892,374 | 0.61% | 90,344 | Shares | 2026-09-23 | |
| Mid Melqart Asset Management (UK) Ltd Registered adviser | $22,443,397 | 0.57% | 84,865 | Shares | 2026-08-14 | |
| Mid Empyrean Capital Partners, LP Registered adviser | $21,421,260 | 0.55% | 81,000 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $20,274,295 | 0.52% | 76,663 | Shares | 2026-08-14 | |
| Mega Nuveen, LLC | $20,084,942 | 0.51% | 75,947 | Shares | 2026-08-11 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $19,969,903 | 0.51% | 75,512 | Shares | 2026-08-14 | |
| Small CANYON CAPITAL ADVISORS LLC Registered adviser | $19,834,500 | 0.51% | 75,000 | Shares | 2026-08-14 | |
| Mid TimesSquare Capital Management, LLC Registered adviser | $17,165,040 | 0.44% | 64,906 | Shares | 2026-08-07 | |
| Mid Quarry LP | $16,948,712 | 0.43% | 64,088 | Shares | 2026-08-14 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $15,557,917 | 0.40% | 58,829 | Shares | 2026-08-13 | |
| Mega Invesco Ltd. Adviser | $15,511,105 | 0.40% | 58,652 | Shares | 2026-08-14 | |
| Large Capula Management Ltd Exempt adviser | $14,545,300 | 0.37% | 55,000 | Shares | 2026-08-14 | |
| Large LMR Partners LLP Exempt adviser | $14,208,377 | 0.36% | 53,726 | Shares | 2026-08-14 | |
| Mega Allianz Asset Management GmbH | $14,140,676 | 0.36% | 53,470 | Shares | 2026-09-02 | |
| Large Public Sector Pension Investment Board Non-US | $13,200,520 | 0.34% | 49,915 | Shares | 2026-08-13 | |
| Mid River Road Asset Management, LLC Registered adviser | $12,574,279 | 0.32% | 47,547 | Shares | 2026-07-17 | |
| Mid Fenimore Asset Management Inc | $11,059,706 | 0.28% | 44,147 | Shares | 2026-10-08 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $10,629,705 | 0.27% | 40,194 | Shares | 2026-08-12 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser | $10,578,400 | 0.27% | 40,000 | Put | 2026-08-14 | |
| Large Schonfeld Strategic Advisors LLC Registered adviser | $10,082,537 | 0.26% | 38,125 | Shares | 2026-08-14 | |
| Small Sand Grove Capital Management LLP Exempt adviser | $9,590,906 | 0.25% | 36,266 | Shares | 2026-08-14 | |
| Large Centiva Capital, LP Registered adviser | $9,497,816 | 0.24% | 35,914 | Shares | 2026-08-13 | |
| Mid PRELUDE CAPITAL MANAGEMENT, LLC Registered adviser | $9,458,940 | 0.24% | 35,767 | Shares | 2026-08-14 | |
| Large Verition Fund Management LLC Registered adviser | $9,256,100 | 0.24% | 35,000 | Shares | 2026-08-14 | |
| Mid LEVIN CAPITAL STRATEGIES, L.P. Registered adviser | $8,897,492 | 0.23% | 33,644 | Shares | 2026-07-31 | |
| Large ExodusPoint Capital Management, LP Registered adviser | $8,675,345 | 0.22% | 32,804 | Shares | 2026-08-14 | |
| Small SIRIOS CAPITAL MANAGEMENT L P Registered adviser | $8,674,816 | 0.22% | 32,802 | Shares | 2026-08-14 | |
| Mid NEW SOUTH CAPITAL MANAGEMENT INC Registered adviser | $8,542,586 | 0.22% | 32,302 | Shares | 2026-08-10 | |
| Mega Legal & General Group Plc | $8,505,297 | 0.22% | 32,161 | Shares | 2026-08-14 | |
| Mega Swiss National Bank | $7,325,542 | 0.19% | 27,700 | Shares | 2026-08-11 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $7,251,493 | 0.19% | 27,420 | Shares | 2026-08-13 | |
| Large BLAIR WILLIAM & CO/IL Registered adviser | $7,101,015 | 0.18% | 26,851 | Shares | 2026-08-11 | |
| Large HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Registered adviser | $7,040,189 | 0.18% | 26,621 | Shares | 2026-08-14 | |
| Large Man Group plc | $6,793,977 | 0.17% | 25,690 | Shares | 2026-08-14 | |
| Mega STIFEL FINANCIAL CORP | $6,786,836 | 0.17% | 25,663 | Shares | 2026-08-12 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $6,670,739 | 0.17% | 25,224 | Shares | 2026-08-14 | |
| Mega FMR LLC Holding company | $6,624,193 | 0.17% | 25,048 | Shares | 2026-08-13 | |
| Large Hudson Bay Capital Management LP Registered adviser | $6,611,500 | 0.17% | 25,000 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $6,359,205 | 0.16% | 24,046 | Shares | 2026-08-13 | |
| Mega Russell Investments Group, Ltd. | $6,166,411 | 0.16% | 23,317 | Shares | 2026-08-06 | |
| Small GABELLI & Co INVESTMENT ADVISERS, INC. Registered adviser | $6,082,580 | 0.16% | 23,000 | Shares | 2026-08-12 | |
| Small PSquared Asset Management AG Exempt adviser | $5,914,647 | 0.15% | 22,365 | Shares | 2026-08-17 | |
| Large GABELLI FUNDS LLC Registered adviser | $5,844,566 | 0.15% | 22,100 | Shares | 2026-08-12 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $5,777,124 | 0.15% | 21,845 | Shares | 2026-08-13 | |
| Large Quantinno Capital Management LP Registered adviser | $5,694,617 | 0.15% | 21,533 | Shares | 2026-08-13 | |
| Mega DEUTSCHE BANK AG\ Non-US | $5,603,642 | 0.14% | 21,189 | Shares | 2026-08-07 | |
| Small THIRD AVENUE MANAGEMENT LLC Registered adviser | $5,501,296 | 0.14% | 20,802 | Shares | 2026-08-12 | |
| Mega Jupiter Topco LLC | $5,332,042 | 0.14% | 20,162 | Shares | 2026-08-14 | |
| Large Alberta Investment Management Corp Non-US | $5,289,200 | 0.14% | 20,000 | Shares | 2026-08-06 | |
| Mega ROYAL BANK OF CANADA Bank | $5,278,619 | 0.14% | 19,960 | Shares | 2026-08-14 | |
| Mid Vest Financial, LLC Registered adviser | $5,261,696 | 0.13% | 19,896 | Shares | 2026-07-24 | |
| Mega JANE STREET GROUP, LLC | $5,077,631 | 0.13% | 19,200 | Shares | 2026-08-14 | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $4,861,568 | 0.12% | 18,383 | Shares | 2026-08-06 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $4,771,122 | 0.12% | 18,041 | Shares | 2026-08-14 | |
| Mega AMERICAN CENTURY COMPANIES INC | $4,764,775 | 0.12% | 18,017 | Shares | 2026-08-12 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $4,702,098 | 0.12% | 17,780 | Shares | 2026-08-24 | |
| Large New York Life Investment Management LLC Registered adviser | $4,308,582 | 0.11% | 16,292 | Shares | 2026-08-10 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $3,984,089 | 0.10% | 15,065 | Shares | 2026-08-12 | |
| Large Tidal Investments LLC Registered adviser | $3,956,586 | 0.10% | 14,961 | Shares | 2026-08-13 | |
| Small INTREPID CAPITAL MANAGEMENT INC Registered adviser | $3,936,487 | 0.10% | 14,885 | Shares | 2026-08-12 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,861,116 | 0.10% | 14,600 | Call | 2026-08-14 | |
| Mid XTX Topco Ltd | $3,841,017 | 0.10% | 14,524 | Shares | 2026-08-14 | |
| Mid Governors Lane LP Registered adviser | $3,716,985 | 0.10% | 14,055 | Shares | 2026-08-14 | |
| Mid DDD Partners, LLC Registered adviser | $3,711,960 | 0.10% | 14,036 | Shares | 2026-08-05 |
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