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View Price for IDEF.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Jun 30, 2026 31.42 31.78 31.29 31.78 535187.0
Jun 29, 2026 31.20 31.39 31.09 31.30 875289.0
Jun 26, 2026 30.76 31.25 30.76 30.97 656305.0
Jun 25, 2026 31.12 31.46 30.95 30.98 757614.0
Jun 24, 2026 31.34 31.40 31.06 31.12 755172.0
Jun 23, 2026 31.30 31.76 31.29 31.51 855450.0
Jun 22, 2026 32.12 32.12 31.65 31.70 1.068M
Jun 18, 2026 33.10 33.14 32.14 32.32 1.000M
Jun 17, 2026 32.92 33.34 32.74 32.86 1.014M
Jun 16, 2026 32.85 32.95 32.64 32.82 687670.0
Jun 15, 2026 32.59 32.73 32.46 32.62 975687.0
Jun 12, 2026 32.66 32.66 32.14 32.30 440333.0
Jun 11, 2026 31.65 32.89 31.54 32.82 976091.0
Jun 10, 2026 31.95 32.00 31.34 31.36 687280.0
Jun 09, 2026 32.15 32.33 31.08 31.88 1.063M
Jun 08, 2026 32.06 32.33 31.85 31.95 817790.0
Jun 05, 2026 32.62 32.62 31.75 31.94 600453.0
Jun 04, 2026 32.44 32.86 32.38 32.82 962443.0
Jun 03, 2026 33.74 33.74 32.25 32.27 1.318M
Jun 02, 2026 32.99 33.23 32.80 33.11 902917.0
Jun 01, 2026 33.85 33.85 33.01 33.36 1.041M
May 29, 2026 34.18 34.23 33.66 34.19 1.640M
May 28, 2026 33.60 34.49 33.60 34.42 13.44M
May 27, 2026 33.57 33.65 33.18 33.43 388568.0
May 26, 2026 33.50 33.70 33.32 33.66 655772.0

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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