UniFirst Corporation
US ˙ NYSE ˙ US9047081040

SecurityUNF / UniFirst Corporation
InstitutionCIBC Private Wealth Group, LLC
Latest Disclosed Ownership29,073 shares
Latest Disclosed Value $ 5,608,182
CIBC Private Wealth Group, LLC reports 22.29% decrease in ownership of UNF / UniFirst Corporation

On February 12, 2026 - CIBC Private Wealth Group, LLC filed a 13F-HR form disclosing ownership of 29,073 shares of UniFirst Corporation (US:UNF) valued at $5,608,182 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 24, 2025 disclosing 37,411 shares of UniFirst Corporation. This represents a change in shares of -22.29% during the quarter. The current value of the position is $7,692,425 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-12 2025-12-31 13F UNIFIRST CORP MASS COM 904708104 29,073 -8,338 -22.29 5,608 -10.33 0.0095
2025-11-24 2025-09-30 13F UNIFIRST CORP MASS COM 904708104 37,411 12,965 53.04 6,255 35.93 0.0107
2025-08-12 2025-06-30 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 4,601 16.30 0.0082
2025-05-14 2025-03-31 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 3,957 -24.55 0.0084
2025-02-12 2024-12-31 13F UniFirst COM 904708104 24,446 0 0.00 5,243 7.97 0.0095
2024-11-13 2024-09-30 13F UniFirst COM 904708104 24,446 0 0.00 4,856 17.44 0.0087
2024-08-09 2024-06-30 13F UniFirst COM 904708104 24,446 -103 -0.42 4,135 -0.60 0.0078
2024-05-10 2024-03-31 13F UniFirst COM 904708104 24,549 -29 -0.12 4,160 -7.45 0.0081
2024-02-13 2023-12-31 13F UNIFIRST CORP MASS COM COM 904708104 24,578 0 0.00 4,496 12.21 0.0095
2023-11-13 2023-09-30 13F UNIFIRST CORP MASS COM COM 904708104 24,578 115 0.47 4,006 5.64 0.0095
2023-11-21 2023-06-30 13F/A-1 UNIFIRST CORP MASS COM COM 904708104 24,463 0 0.00 3,792 -12.04 0.0083
2023-08-10 2023-06-30 13F UNIFIRST CORP MASS COM COM 904708104 24,463 0 3,792 0.0083
2023-11-21 2023-03-31 13F/A-1 UNIFIRST COM 904708104 24,463 -16 -0.07 4,311 107,675.00 0.0095
2023-05-12 2023-03-31 13F UNIFIRST COM 904708104 24,463 -16 4,311 0.0094
2023-06-01 2022-12-31 13F/A-2 UNIFIRST COM 904708104 24,479 16 0.07 5 -99.90 0.0000
2023-02-14 2022-12-31 13F/A-1 UNIFIRST CORP MASS COM COM 904708104 24,479 16 4,724 0.0099
2023-02-13 2022-12-31 13F UNIFIRST CORP MASS COM COM 904708104 24,479 16 44 0.0000
2022-11-15 2022-09-30 13F UNIFIRST CORP MASS COM COM 904708104 24,463 17 0.07 4,115 -2.23 0.0111
2022-08-03 2022-06-30 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 4,209 -6.57 0.0109
2022-05-16 2022-03-31 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 4,505 -12.41 0.0098
2022-04-04 2021-12-31 13F/A-1 UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 5,143 -1.06 0.0107
2022-02-08 2021-12-31 13F UNIFIRST CORP MASS COM 904708104 24,446 0 5,143 0.0107
2021-11-12 2021-09-30 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 5,198 -9.38 0.0121
2021-08-16 2021-06-30 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 5,736 4.88 0.0132
2021-05-12 2021-03-31 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 5,469 5.68 0.0138
2021-02-12 2020-12-31 13F UNIFIRST CORP MASS COM 904708104 24,446 0 0.00 5,175 11.80 0.0137
2020-11-03 2020-09-30 13F/A-1 UNIFIRST CORP MASS COM 904708104 24,446 24,446 4,629 0.0142
2020-08-13 2020-06-30 13F UNIFIRST CORP MASS COM 904708104 0 -24,481 -100.00 0 -100.00
2020-05-15 2020-03-31 13F UNIFIRST CORP MASS COM 904708104 24,481 1,244 5.35 3,699 -21.18 0.0159
2020-01-30 2019-12-31 13F UNIFIRST CORP MASS COM 904708104 23,237 0 0.00 4,693 3.51 0.0153
2019-10-16 2019-09-30 13F UNIFIRST CORP MASS COM 904708104 23,237 0 0.00 4,534 3.47 0.0159
2019-07-31 2019-06-30 13F UNIFIRST CORP MASS COM 904708104 23,237 0 0.00 4,382 22.85 0.0154
2019-05-10 2019-03-31 13F UNIFIRST CORP MASS COM 904708104 23,237 1,484 6.82 3,567 14.62 0.0138
2019-02-05 2018-12-31 13F UNIFIRST CORP MASS COM 904708104 21,753 0 0.00 3,112 -17.61 0.0139
2018-11-14 2018-09-30 13F UNIFIRST CORP MASS COM 904708104 21,753 0 0.00 3,777 -1.85 0.0143
2018-08-02 2018-06-30 13F UNIFIRST CORP MASS COM 904708104 21,753 0 0.00 3,848 9.44 0.0157
2018-05-17 2018-03-31 13F UNIFIRST CORP MASS COM 904708104 21,753 1,500 7.41 3,516 5.27 0.0153
2018-02-12 2017-12-31 13F UNIFIRST CORP MASS COM 904708104 20,253 0 0.00 3,340 8.87 0.0142
2017-12-21 2017-09-30 13F/A-1 UNIFIRST COM 904708104 20,253 20,253 3,068 0.0140
2017-11-14 2017-09-30 13F UNIFIRST COM 904708104 20,253 3,068 0.0137
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.