UniFirst Corporation (UNF)
NYSE: UNF · Real-Time Price · USD
265.78
+4.69 (1.80%)
At close: May 18, 2026, 4:00 PM EDT
267.75
+1.97 (0.74%)
Pre-market: May 19, 2026, 4:10 AM EDT

UniFirst Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 18, 2026260.80267.19260.80265.78265.781.80%226,882
May 15, 2026259.40262.30258.13261.09261.091.13%273,265
May 14, 2026258.10260.83256.14258.16258.160.69%206,976
May 13, 2026256.80258.22254.17256.40256.40-0.16%150,865
May 12, 2026252.85261.53252.85256.80256.801.76%354,553
May 11, 2026252.24255.30251.29252.35252.35-0.02%147,850
May 8, 2026256.59256.61252.19252.41252.41-1.56%271,650
May 7, 2026256.67258.60255.38256.41256.410.81%290,615
May 6, 2026254.17256.09252.21254.34254.340.81%173,439
May 5, 2026251.02252.89249.41252.30252.301.03%270,370
May 4, 2026251.31252.81248.97249.74249.74-0.94%77,751
May 1, 2026257.26260.40250.63252.10252.10-1.33%121,684
Apr 30, 2026255.12256.49253.21255.51255.51-0.11%206,569
Apr 29, 2026257.08258.77254.11255.79255.79-0.74%186,729
Apr 28, 2026258.91261.15256.67257.69257.69-0.20%116,966
Apr 27, 2026261.51261.51257.79258.21258.21-0.78%226,023
Apr 24, 2026261.29262.36259.17260.23260.23-0.63%187,694
Apr 23, 2026259.47262.59259.47261.88261.880.80%288,691
Apr 22, 2026261.96261.96258.09259.81259.81-0.54%121,563
Apr 21, 2026262.22262.77260.25261.21261.21-0.10%137,424
Apr 20, 2026262.98264.18261.37261.48261.48-0.63%272,192
Apr 17, 2026264.15264.88262.64263.13263.130.38%228,689
Apr 16, 2026258.80262.65258.80262.14262.140.90%170,928
Apr 15, 2026260.16261.00257.72259.81259.81-0.39%213,714
Apr 14, 2026258.94261.02258.94260.84260.840.43%181,928
Apr 13, 2026255.19259.73255.19259.73259.731.37%174,340
Apr 10, 2026258.26259.86255.90256.22256.22-0.40%345,658
Apr 9, 2026257.94259.13255.00257.26257.26-0.41%278,957
Apr 8, 2026259.25260.92256.57258.33258.331.41%336,398
Apr 7, 2026259.98259.98253.84254.73254.73-0.50%136,336
Apr 6, 2026254.07257.73254.07256.00256.00-0.07%178,696
Apr 2, 2026253.23257.48252.49256.19256.190.63%196,163
Apr 1, 2026256.75256.75251.25254.59254.591.19%331,607
Mar 31, 2026250.44251.71247.50251.59251.590.91%267,440
Mar 30, 2026249.90254.01248.83249.33249.330.29%287,915
Mar 27, 2026252.50254.00248.47248.62248.62-1.13%388,353
Mar 26, 2026260.83261.39250.57251.47251.47-4.10%428,669
Mar 25, 2026266.00266.81260.19262.21262.21-0.50%415,566
Mar 24, 2026266.98266.98262.05263.54263.54-1.01%289,742
Mar 23, 2026260.76267.74260.76266.23266.232.10%504,468
Mar 20, 2026267.46267.46259.95260.76260.76-1.79%705,498
Mar 19, 2026266.37268.77262.83265.50265.50-0.83%401,499
Mar 18, 2026272.59272.81267.38267.72267.72-2.08%520,856
Mar 17, 2026274.64275.29273.40273.42273.42-0.14%556,126
Mar 16, 2026275.00275.25273.09273.81273.810.18%411,248
Mar 13, 2026273.34275.12270.58273.31273.310.16%524,642
Mar 12, 2026274.08277.75272.12272.88272.88-0.73%1,019,511
Mar 11, 2026276.21283.77274.65274.89274.896.58%2,388,952
Mar 10, 2026258.81263.99247.66257.91257.91-1.80%248,479
Mar 9, 2026258.00265.70254.60262.64262.641.34%381,331