Security Snapshot

UNIFIRST CORP - Class A Common Stock (UNF) Institutional Ownership

CUSIP: 904708104

13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

336

Shares (Excl. Options)

14,681,371

Price

$264.46

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Latest holder snapshot 5 signals
Portfolio coverage rank
0.01%
Share change
-319,325
Value change
-$78,411,156
Number of holders
336
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
14,542,495
SEC-reported price per share
$293.60
Insider filing price
$293.60
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • UNF - UNIFIRST CORP - Class A Common Stock is tracked under CUSIP 904708104.
  • 336 institutions reported positions in Q2 2026.
  • 7 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 333 to 336 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $3,792,877,627 to $3,882,755,140.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 336 institutions filings for Q2 2026.

Open SEC evidence

Security key

904708104

Latest holder period

Q2 2026

13F holders

336

13D/G owners

7

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
7
Security
UNF
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
CINTAS CORP 19% $793,286,228 3,374,968 Cintas Corp 10 Mar 2026
BlackRock, Inc. 14% $404,514,007 2,149,153 BlackRock, Inc. 30 Jun 2025
VANGUARD PORTFOLIO MANAGEMENT LLC 5.7% $207,838,247 826,099 Vanguard Portfolio Management 31 Mar 2026
DIMENSIONAL FUND ADVISORS LP 5.1% $136,234,481 763,689 Dimensional Fund Advisors LP 31 Dec 2024
VANGUARD CAPITAL MANAGEMENT LLC 5.2% $191,756,615 762,179 Vanguard Capital Management 31 Mar 2026
LONDON CO OF VIRGINIA 5.1% $197,296,373 740,213 The London Company 30 Jun 2026
River Road Asset Management, LLC 3.9% -22% $136,021,942 -$38,386,830 571,761 -22% River Road Asset Management, LLC 16 Mar 2026

As of 30 Jun 2026, 336 institutional investors reported holding 14,681,371 shares of UNIFIRST CORP - Class A Common Stock (UNF). This represents 101% of the company’s total 14,542,495 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
72%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 15% 2,193,180 +2.6% 0.01% $580,008,326
VANGUARD PORTFOLIO MANAGEMENT LLC 5.7% 832,180 +1.4% 0.01% $220,078,323
LONDON CO OF VIRGINIA 5.1% 740,213 -4.5% 1.1% $195,787,218
DIMENSIONAL FUND ADVISORS LP 5% 728,966 -2.1% 0.03% $192,782,150
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 654,376 +0.52% 0% $173,056,277
STATE STREET CORP 4% 584,085 +2.9% 0% $154,467,119
MILLENNIUM MANAGEMENT LLC 3.5% 510,016 -3.7% 0.09% $134,878,831
GEODE CAPITAL MANAGEMENT, LLC 2.6% 376,449 +5.5% 0.01% $99,573,872
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 2.4% 345,733 -9% 0.28% $91,432,615
MORGAN STANLEY 2.1% 303,356 +75% 0% $80,226,207
Westchester Capital Management, LLC 2% 287,253 +11% 3.8% $75,966,929
JPMORGAN CHASE & CO 1.9% 278,853 +64% 0% $73,770,175
Balyasny Asset Management L.P. 1.9% 277,520 -17% 0.13% $73,392,939
FIRST TRUST ADVISORS LP 1.8% 261,881 -31% 0.04% $69,257,049
CITIGROUP INC 1.7% 251,361 +56% 0.03% $66,474,930
ALPINE ASSOCIATES MANAGEMENT INC. 1.6% 235,364 +8.4% 3.9% $62,244,362
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.5% 221,334 -2.2% 0.01% $58,533,990
CITADEL ADVISORS LLC 1.4% 202,054 +1698% 0.03% $53,435,201
NORTHERN TRUST CORP 1.3% 188,721 +0.59% 0.01% $49,909,156
TIG Advisors, LLC 1.3% 183,161 +55% 2.2% $48,438,758
Magnetar Financial LLC 1.2% 174,619 +1.6% 0.42% $46,179,741
JONES FINANCIAL COMPANIES LLLP 1.2% 172,850 +21% 0.02% $45,990,054
Birnam Oak Advisors, LP 1.2% 171,148 +235% 7.4% $45,261,800
NATIXIS ADVISORS, LLC 1.1% 162,673 +9.1% 0.05% $43,020,000
BANK OF AMERICA CORP /DE/ 1.1% 158,466 +4.3% 0% $41,907,918

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 14,681,371 $3,882,755,140 -$78,411,156 $264.46 336
2026 Q1 15,082,702 $3,792,877,627 +$200,239,088 $251.59 333
2025 Q4 14,562,649 $2,809,541,038 +$72,595,072 $192.90 316
2025 Q3 14,207,918 $2,375,438,917 -$57,513,710 $167.19 302
2025 Q2 14,499,921 $2,715,418,909 +$44,959,724 $188.22 303
2025 Q1 14,302,439 $2,488,723,772 -$48,878,815 $174.00 300
2024 Q4 14,599,979 $2,499,665,697 +$6,270,349 $171.09 274
2024 Q3 14,483,799 $2,876,563,726 -$256,265 $198.65 266
2024 Q2 14,523,606 $2,491,198,132 +$4,227,403 $171.53 271
2024 Q1 14,507,678 $2,515,672,633 -$21,462,931 $173.43 248
2023 Q4 14,619,771 $2,674,199,505 -$3,784,364 $182.91 223
2023 Q3 14,655,193 $2,388,935,197 +$22,873,857 $163.01 219
2023 Q2 14,495,531 $2,247,938,668 -$28,152,329 $155.01 233
2023 Q1 14,667,551 $2,584,696,494 -$15,791,181 $176.23 241
2022 Q4 14,760,714 $2,848,809,723 +$65,872,756 $192.99 247
2022 Q3 14,668,576 $2,467,656,595 -$1,819,202 $168.23 227
2022 Q2 14,650,676 $2,521,744,708 -$6,334,386 $172.18 233
2022 Q1 14,748,283 $2,717,653,755 +$27,159,781 $184.28 241
2021 Q4 14,571,608 $3,065,161,959 -$24,898,553 $210.40 248
2021 Q3 14,675,332 $3,121,428,575 -$15,065,032 $212.62 242
2021 Q2 14,735,019 $3,457,465,231 +$12,374,621 $234.64 248
2021 Q1 14,703,800 $3,289,660,334 -$18,586,912 $223.71 257
2020 Q4 14,800,309 $3,133,601,971 -$41,161,243 $211.69 251
2020 Q3 15,071,811 $2,853,752,893 -$11,776,873 $189.37 259
2020 Q2 15,121,684 $2,705,189,278 +$32,775,290 $178.95 255
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