Skip to main content
Teledyne Technologies Incorporated (TDY)
NYSE: TDY · Real-Time Price · USD
654.06
+6.42 (0.99%)
At close: Mar 9, 2026, 4:00 PM EDT
654.06
0.00 (0.00%)
After-hours: Mar 9, 2026, 6:30 PM EDT

Teledyne Technologies Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 9, 2026640.78654.74631.47654.06654.060.99%206,175
Mar 6, 2026644.54655.64640.66647.64647.64-1.10%276,298
Mar 5, 2026675.13679.11652.05654.86654.86-4.09%330,324
Mar 4, 2026686.73693.38676.88682.77682.77-0.51%253,668
Mar 3, 2026677.47687.70668.25686.25686.25-0.34%248,975
Mar 2, 2026680.22692.88676.75688.59688.591.10%274,568
Feb 27, 2026673.69682.95671.00681.10681.100.34%405,493
Feb 26, 2026679.71683.34667.44678.82678.820.21%175,948
Feb 25, 2026686.34691.87668.01677.38677.38-0.85%330,067
Feb 24, 2026672.55685.17672.35683.22683.221.61%326,216
Feb 23, 2026666.31675.17661.45672.42672.420.55%263,092
Feb 20, 2026664.02675.19663.14668.72668.720.36%379,129
Feb 19, 2026660.65668.69655.32666.35666.350.56%219,346
Feb 18, 2026651.87664.58645.30662.66662.662.05%233,181
Feb 17, 2026656.22663.68646.06649.35649.35-1.66%344,668
Feb 13, 2026647.03661.15643.10660.29660.292.16%286,498
Feb 12, 2026669.38674.63645.78646.30646.30-2.29%455,905
Feb 11, 2026661.00668.37652.75661.43661.430.23%424,113
Feb 10, 2026656.63664.66651.85659.92659.920.54%391,016
Feb 9, 2026645.68658.18643.10656.38656.381.36%366,280
Feb 6, 2026636.66648.28617.64647.56647.563.04%284,715
Feb 5, 2026624.22630.60621.61628.47628.47-0.20%341,982
Feb 4, 2026645.79646.64625.32629.73629.73-1.67%540,422
Feb 3, 2026618.24641.81613.58640.42640.424.43%534,777
Feb 2, 2026618.87620.00606.06613.23613.23-1.14%465,594
Jan 30, 2026621.50627.40615.66620.30620.30-0.80%486,393
Jan 29, 2026621.00627.32617.00625.32625.320.81%478,295
Jan 28, 2026615.87621.00610.57620.31620.310.70%513,531
Jan 27, 2026607.74616.81598.72616.02616.021.40%349,807
Jan 26, 2026613.06614.99606.53607.53607.53-0.51%303,678
Jan 23, 2026625.00626.23604.05610.66610.66-1.76%459,464
Jan 22, 2026628.87630.76618.57621.62621.62-0.03%595,983
Jan 21, 2026607.41627.60592.12621.79621.799.81%998,243
Jan 20, 2026570.68580.15564.05566.23566.23-2.66%756,153
Jan 16, 2026570.50582.69570.31581.72581.722.11%599,073
Jan 15, 2026568.44570.94563.24569.72569.721.28%316,159
Jan 14, 2026555.01562.71552.00562.54562.541.36%351,491
Jan 13, 2026552.50560.29550.36555.01555.010.98%317,899
Jan 12, 2026545.74554.36543.93549.63549.630.11%372,576
Jan 9, 2026548.91557.78544.31549.02549.020.02%405,043
Jan 8, 2026535.26552.84533.05548.91548.913.28%478,393
Jan 7, 2026533.42536.43530.11531.48531.48-0.23%257,757
Jan 6, 2026522.98534.39522.12532.73532.731.65%273,222
Jan 5, 2026518.77538.94515.16524.09524.091.03%403,842
Jan 2, 2026513.00519.42510.73518.77518.771.57%182,989
Dec 31, 2025519.05519.05510.70510.73510.73-1.40%228,855
Dec 30, 2025515.71519.53511.56518.00518.000.34%216,228
Dec 29, 2025517.24518.99515.69516.27516.27-0.21%157,434
Dec 26, 2025520.00523.56515.15517.35517.35-0.59%124,943
Dec 24, 2025520.00522.76518.44520.40520.400.29%93,071
Dec 23, 2025517.63521.59512.90518.90518.900.15%244,597
Dec 22, 2025512.75518.83509.16518.14518.141.59%230,433
Dec 19, 2025502.71513.23501.97510.01510.011.10%454,898
Dec 18, 2025505.53507.61500.02504.46504.460.33%247,858
Dec 17, 2025504.51509.84501.34502.82502.82-0.73%273,680
Dec 16, 2025515.40515.60505.83506.54506.54-1.51%319,698
Dec 15, 2025518.08520.97512.36514.29514.29-0.76%266,082
Dec 12, 2025524.08524.08514.25518.22518.22-0.93%238,455
Dec 11, 2025516.23526.74511.28523.11523.111.34%336,662
Dec 10, 2025512.97519.73510.38516.20516.200.64%290,366
Dec 9, 2025513.99520.68510.11512.94512.94-0.15%339,262
Dec 8, 2025521.50524.73508.86513.73513.73-1.64%480,760
Dec 5, 2025518.24522.96511.87522.30522.300.83%335,144
Dec 4, 2025504.61519.50504.06518.00518.002.79%369,505
Dec 3, 2025499.02505.04494.46503.96503.961.66%317,153
Dec 2, 2025495.44498.52492.35495.72495.720.64%307,392
Dec 1, 2025496.89500.54491.28492.56492.56-1.39%419,464
Nov 28, 2025500.55504.53497.69499.52499.520.37%210,706
Nov 26, 2025497.80500.57495.27497.68497.68-0.02%333,452
Nov 25, 2025493.50499.97489.68497.77497.771.10%274,874
Nov 24, 2025493.99498.16490.20492.35492.35-0.51%588,256
Nov 21, 2025485.94496.29483.02494.87494.872.15%609,679
Nov 20, 2025498.17502.93483.82484.47484.47-1.92%456,242
Nov 19, 2025502.98504.31492.01493.94493.94-2.03%379,047
Nov 18, 2025499.55505.14494.55504.17504.170.92%575,770
Nov 17, 2025501.83502.68496.60499.55499.55-0.34%588,793
Nov 14, 2025501.33505.54496.00501.23501.23-0.83%475,249
Nov 13, 2025518.95521.48503.79505.41505.41-2.70%496,210
Nov 12, 2025514.76523.86514.76519.43519.430.88%535,871
Nov 11, 2025519.22519.25512.56514.91514.91-1.01%375,290
Nov 10, 2025516.67521.31512.92520.15520.151.36%332,950
Nov 7, 2025507.14514.60504.85513.17513.171.28%344,466
Nov 6, 2025512.69513.00504.00506.68506.68-1.17%357,455
Nov 5, 2025509.70516.49508.27512.69512.690.29%343,971
Nov 4, 2025514.23517.98510.16511.20511.20-1.37%311,904
Nov 3, 2025521.56525.71516.06518.32518.32-1.61%365,134
Oct 31, 2025517.02530.07516.01526.82526.821.75%398,006
Oct 30, 2025515.77527.45515.77517.75517.750.47%444,201
Oct 29, 2025523.50525.72513.78515.33515.33-1.93%369,913
Oct 28, 2025529.67529.94524.21525.45525.45-0.57%276,143
Oct 27, 2025534.93535.19526.60528.46528.46-0.68%306,580
Oct 24, 2025542.68542.68531.18532.09532.09-0.86%310,094
Oct 23, 2025544.12545.68535.32536.69536.69-1.29%344,958
Oct 22, 2025559.78560.76531.00543.73543.73-5.23%793,947
Oct 21, 2025571.83580.14571.70573.75573.750.34%339,940
Oct 20, 2025566.25574.71562.19571.83571.831.70%221,961
Oct 17, 2025561.08566.07559.00562.26562.260.14%288,780
Oct 16, 2025567.93571.65559.00561.49561.49-0.62%334,171
Oct 15, 2025575.85577.37561.52565.02565.02-1.21%268,500
Oct 14, 2025562.37577.56562.37571.93571.930.72%200,339