TER: Teradyne Inc

As of Tuesday, April 28th, 2026

$ 380.13

-21.85 -5.44%

Open: 388.41
High: 396.34
Low: 374.68
Volume: 4,306,195
Previous Close on Monday, April 27th, 2026

$ 401.98

-16.10 -3.85%

Open: 421.44
High: 421.44
Low: 389.30
Volume: 3,975,512

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-04-28 388.41 396.34 374.68 380.13 4,305,690 -21.85 -5.44
2026-04-27 421.44 421.44 389.30 401.98 3,975,512 -16.10 -3.85
2026-04-24 408.83 422.11 401.14 418.08 3,215,520 +17.09 +4.26
2026-04-23 389.74 404.83 389.37 400.99 2,468,545 +15.81 +4.10
2026-04-22 388.90 390.80 376.35 385.18 2,217,606 +5.25 +1.38
2026-04-21 379.16 387.45 375.93 379.93 1,823,135 +4.72 +1.26
2026-04-20 382.71 384.97 373.00 375.21 1,786,165 -5.17 -1.36
2026-04-17 375.74 381.47 371.10 380.38 2,420,686 +14.46 +3.95
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 422.11
On 2026-04-24		 374.68
On 2026-04-28		 0.20 0.05 422.11
On 2026-04-24		 374.68
On 2026-04-28		 -11.24 397.27
10D 422.11
On 2026-04-24		 351.96
On 2026-04-15		 14.62 4.00 422.11
On 2026-04-24		 374.68
On 2026-04-28		 -11.24 385.28
20D 422.11
On 2026-04-24		 277.93
On 2026-03-31		 103.78 37.55 422.11
On 2026-04-24		 374.68
On 2026-04-28		 -11.24 361.66
WTD 421.44
On 2026-04-27		 374.68
On 2026-04-28		 -37.95 -9.08 421.44
On 2026-04-27		 374.68
On 2026-04-28		 -11.10 391.06
MTD 422.11
On 2026-04-24		 290.00
On 2026-04-02		 83.67 28.22 422.11
On 2026-04-24		 374.68
On 2026-04-28		 -11.24 365.09
As of Tuesday, April 28th, 2026
 
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380.13 -21.85 -5.44 4,306,195