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View Price for MPWR.
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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
Sep 17, 2026 1183.15 1184.15 1146.40 1169.58 950235.0
Sep 16, 2026 1157.42 1176.05 1133.83 1147.61 625211.0
Sep 15, 2026 1164.97 1171.18 1136.65 1142.46 557090.0
Sep 14, 2026 1184.43 1185.88 1141.38 1143.24 984700.0
Sep 11, 2026 1200.80 1241.04 1194.47 1234.46 555185.0
Sep 10, 2026 1184.85 1205.20 1175.95 1186.08 625369.0
Sep 09, 2026 1206.70 1228.82 1198.17 1203.75 508493.0
Sep 08, 2026 1230.64 1243.09 1211.22 1218.50 763467.0
Sep 04, 2026 1239.13 1239.13 1206.55 1223.86 625898.0
Sep 03, 2026 1200.70 1225.00 1189.49 1213.65 413704.0
Sep 02, 2026 1224.92 1245.23 1211.74 1219.36 405206.0
Sep 01, 2026 1245.11 1250.00 1211.86 1225.96 758060.0
Aug 31, 2026 1261.90 1279.00 1253.00 1267.77 689203.0
Aug 28, 2026 1306.03 1306.03 1254.01 1256.26 709350.0
Aug 27, 2026 1319.75 1332.00 1290.86 1311.08 459325.0
Aug 26, 2026 1301.04 1311.02 1284.56 1303.88 255716.0
Aug 25, 2026 1310.06 1322.99 1291.54 1304.15 359622.0
Aug 24, 2026 1298.38 1305.64 1255.56 1285.03 897888.0
Aug 21, 2026 1321.13 1337.70 1297.30 1316.28 529769.0
Aug 20, 2026 1311.34 1327.00 1295.02 1310.60 437133.0
Aug 19, 2026 1321.12 1335.19 1267.77 1300.14 710872.0
Aug 18, 2026 1365.44 1376.52 1303.22 1333.18 1.144M
Aug 17, 2026 1418.01 1448.76 1411.60 1415.99 542868.0
Aug 14, 2026 1360.00 1404.14 1355.11 1402.01 440360.0
Aug 13, 2026 1421.44 1438.38 1358.00 1362.55 506489.0

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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