Power Integrations, Inc. (POWI)

Power Integrations Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 3, 2026	85.32	87.07	82.59	84.99	84.99	0.95%	986,168
Jun 2, 2026	84.16	86.04	82.38	84.19	84.19	2.78%	1,078,397
Jun 1, 2026	82.77	84.24	80.29	81.91	81.91	-2.49%	980,915
May 29, 2026	86.66	89.00	83.03	84.00	84.00	-3.29%	1,898,988
May 28, 2026	86.98	87.95	81.15	87.07	86.86	0.20%	1,775,561
May 27, 2026	88.17	88.17	80.56	86.90	86.69	3.34%	2,855,037
May 26, 2026	79.24	84.90	78.00	84.09	83.88	18.69%	3,881,219
May 22, 2026	70.83	72.10	70.12	70.85	70.68	0.52%	1,163,394
May 21, 2026	69.40	71.29	68.70	70.48	70.31	1.95%	1,035,302
May 20, 2026	69.08	69.78	67.38	69.13	68.96	1.24%	1,002,927
May 19, 2026	65.12	68.71	64.48	68.28	68.11	0.98%	964,730
May 18, 2026	73.97	74.49	65.54	67.62	67.45	-7.67%	1,287,950
May 15, 2026	69.50	73.54	68.80	73.24	73.06	2.19%	1,413,500
May 14, 2026	71.44	71.71	69.12	71.67	71.49	0.73%	951,862
May 13, 2026	73.49	73.90	70.71	71.15	70.97	0.34%	1,303,595
May 12, 2026	73.07	73.21	68.59	70.91	70.73	-4.61%	987,617
May 11, 2026	74.03	75.21	70.44	74.34	74.16	1.45%	1,527,856
May 8, 2026	77.22	81.59	71.85	73.28	73.10	2.02%	1,563,525
May 7, 2026	77.64	77.77	71.63	71.83	71.65	-8.18%	1,756,899
May 6, 2026	77.80	78.95	74.52	78.23	78.04	1.49%	1,234,691
May 5, 2026	73.66	77.21	73.00	77.08	76.89	5.81%	997,149
May 4, 2026	73.55	74.23	70.49	72.85	72.67	-0.64%	1,969,347
May 1, 2026	71.49	73.74	70.72	73.32	73.14	0.84%	747,355
Apr 30, 2026	71.17	72.79	70.16	72.71	72.53	4.33%	1,271,546
Apr 29, 2026	67.92	71.67	67.89	69.69	69.52	5.56%	1,317,868
Apr 28, 2026	68.00	69.22	64.85	66.02	65.86	-6.51%	1,479,865
Apr 27, 2026	73.35	73.35	68.87	70.62	70.45	-3.97%	926,210
Apr 24, 2026	74.99	75.50	72.75	73.54	73.36	1.25%	1,274,726
Apr 23, 2026	72.25	74.80	70.81	72.63	72.45	1.25%	1,280,229
Apr 22, 2026	69.89	76.22	69.50	71.73	71.55	6.47%	2,694,805
Apr 21, 2026	62.53	69.50	62.53	67.37	67.20	8.96%	2,121,765
Apr 20, 2026	58.98	62.28	58.70	61.83	61.68	5.42%	1,250,506
Apr 17, 2026	56.83	60.11	56.16	58.65	58.51	4.64%	777,576
Apr 16, 2026	54.85	56.83	54.85	56.05	55.91	2.15%	657,488
Apr 15, 2026	53.55	54.96	53.25	54.87	54.73	1.55%	497,622
Apr 14, 2026	53.76	54.61	53.03	54.03	53.90	1.22%	511,096
Apr 13, 2026	54.53	54.74	52.99	53.38	53.25	-2.11%	813,842
Apr 10, 2026	55.14	55.90	54.18	54.53	54.40	-0.02%	579,368
Apr 9, 2026	53.55	55.08	53.55	54.54	54.41	1.21%	647,008
Apr 8, 2026	53.63	54.50	52.66	53.89	53.76	4.42%	775,489
Apr 7, 2026	51.07	51.72	50.08	51.61	51.48	0.33%	626,365
Apr 6, 2026	51.13	53.49	51.00	51.44	51.31	-1.78%	804,880
Apr 2, 2026	50.98	53.25	50.95	52.37	52.24	-	799,844
Apr 1, 2026	52.09	53.50	51.74	52.37	52.24	2.29%	787,654
Mar 31, 2026	48.73	51.41	48.60	51.20	51.07	6.93%	914,757
Mar 30, 2026	50.26	50.43	47.56	47.88	47.76	-3.27%	642,378
Mar 27, 2026	49.36	49.75	48.40	49.50	49.38	-1.10%	687,025
Mar 26, 2026	51.06	51.98	49.68	50.05	49.93	-3.73%	1,134,842
Mar 25, 2026	51.83	52.08	51.10	51.99	51.86	2.32%	638,961
Mar 24, 2026	47.01	51.13	47.00	50.81	50.68	6.79%	1,050,394

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