Power Solutions International, Inc. (PSIX)

NASDAQ: PSIX · Real-Time Price · USD

37.99

-0.72 (-1.86%)

At close: Jun 26, 2026, 4:00 PM EDT

38.00

+0.01 (0.03%)

After-hours: Jun 26, 2026, 7:40 PM EDT

PSIX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 26, 2026	38.04	38.80	37.51	37.99	37.99	-1.86%	541,584
Jun 25, 2026	39.26	39.78	38.16	38.71	38.71	0.70%	307,694
Jun 24, 2026	39.09	39.70	37.98	38.44	38.44	-1.66%	353,490
Jun 23, 2026	37.60	39.29	37.31	39.09	39.09	-0.05%	321,964
Jun 22, 2026	39.06	40.08	38.70	39.11	39.11	-2.98%	516,740
Jun 18, 2026	40.00	40.78	39.00	40.31	40.31	3.57%	431,860
Jun 17, 2026	39.18	40.30	38.88	38.92	38.92	-0.26%	257,624
Jun 16, 2026	39.59	40.16	38.55	39.02	39.02	-1.06%	365,493
Jun 15, 2026	42.00	43.23	39.12	39.44	39.44	-3.14%	550,486
Jun 12, 2026	40.65	42.35	40.16	40.72	40.72	0.34%	340,617
Jun 11, 2026	38.81	41.80	38.72	40.58	40.58	5.98%	424,764
Jun 10, 2026	38.55	39.77	37.61	38.29	38.29	-2.17%	517,160
Jun 9, 2026	40.36	41.93	36.60	39.14	39.14	-1.78%	470,847
Jun 8, 2026	38.65	40.35	38.00	39.85	39.85	5.96%	683,964
Jun 5, 2026	38.83	39.57	36.63	37.61	37.61	-6.40%	806,600
Jun 4, 2026	39.54	40.72	39.49	40.18	40.18	-0.59%	427,788
Jun 3, 2026	40.33	41.22	39.50	40.42	40.42	-0.42%	392,655
Jun 2, 2026	39.49	41.48	39.49	40.59	40.59	3.07%	508,326
Jun 1, 2026	40.80	41.52	38.67	39.38	39.38	-5.52%	773,485
May 29, 2026	41.94	42.88	40.54	41.68	41.68	-0.74%	494,576
May 28, 2026	42.33	42.48	40.61	41.99	41.99	-1.98%	685,185
May 27, 2026	42.91	43.78	41.00	42.84	42.84	-0.35%	559,826
May 26, 2026	40.08	44.26	40.00	42.99	42.99	10.60%	975,493
May 22, 2026	39.50	39.81	38.37	38.87	38.87	-1.82%	600,692
May 21, 2026	37.45	39.68	37.03	39.59	39.59	7.12%	746,470
May 20, 2026	36.70	37.06	35.77	36.96	36.96	1.65%	716,037
May 19, 2026	38.19	38.30	35.88	36.36	36.36	-6.60%	932,532
May 18, 2026	39.90	40.95	37.89	38.93	38.93	0.46%	1,092,057
May 15, 2026	38.88	40.56	38.11	38.75	38.75	-6.17%	1,104,969
May 14, 2026	45.05	47.98	40.53	41.30	41.30	-8.45%	2,135,987
May 13, 2026	39.24	45.45	38.70	45.11	45.11	18.71%	2,478,868
May 12, 2026	41.10	43.00	36.40	38.00	38.00	-39.15%	5,176,437
May 11, 2026	76.32	82.48	61.36	62.45	62.45	-17.73%	3,796,626
May 8, 2026	72.41	76.32	71.42	75.91	75.91	5.45%	576,111
May 7, 2026	74.00	74.49	70.34	71.99	71.99	-3.36%	474,029
May 6, 2026	72.00	75.36	70.00	74.49	74.49	7.82%	554,535
May 5, 2026	69.00	71.60	67.00	69.09	69.09	1.93%	478,264
May 4, 2026	71.74	71.78	67.61	67.78	67.78	-3.86%	487,818
May 1, 2026	73.31	73.35	69.57	70.50	70.50	-3.78%	366,069
Apr 30, 2026	67.15	73.64	67.00	73.27	73.27	9.42%	447,657
Apr 29, 2026	71.19	71.19	66.47	66.96	66.96	-3.17%	441,220
Apr 28, 2026	72.00	73.52	66.44	69.15	69.15	-6.89%	773,401
Apr 27, 2026	76.74	77.49	72.00	74.27	74.27	-3.60%	346,194
Apr 24, 2026	80.50	81.03	75.50	77.04	77.04	-1.52%	299,738
Apr 23, 2026	83.00	83.68	76.55	78.23	78.23	-7.34%	341,316
Apr 22, 2026	78.40	84.98	78.40	84.43	84.43	11.68%	563,768
Apr 21, 2026	78.79	80.80	75.10	75.60	75.60	-3.80%	422,289
Apr 20, 2026	77.90	80.17	75.50	78.59	78.59	-1.27%	361,934
Apr 17, 2026	84.62	85.75	78.79	79.60	79.60	-3.48%	466,874
Apr 16, 2026	82.12	85.83	81.84	82.47	82.47	-0.79%	618,328
Apr 15, 2026	85.53	88.18	80.55	83.13	83.13	-2.66%	723,720
Apr 14, 2026	80.00	85.99	80.00	85.40	85.40	9.35%	887,390
Apr 13, 2026	75.18	78.75	72.35	78.10	78.10	0.59%	564,984
Apr 10, 2026	75.25	79.48	75.04	77.64	77.64	3.18%	545,434
Apr 9, 2026	68.18	76.71	68.18	75.25	75.25	8.71%	671,415
Apr 8, 2026	69.23	71.29	66.32	69.22	69.22	10.77%	821,510
Apr 7, 2026	63.90	65.37	61.06	62.49	62.49	-3.66%	484,848
Apr 6, 2026	67.90	69.00	63.71	64.87	64.87	-3.97%	428,443
Apr 2, 2026	62.73	69.37	62.22	67.55	67.55	2.07%	449,463
Apr 1, 2026	62.50	68.64	62.50	66.18	66.18	8.71%	705,964
Mar 31, 2026	58.04	61.50	56.17	60.88	60.88	8.50%	758,688
Mar 30, 2026	59.58	60.52	54.98	56.11	56.11	-5.92%	607,405
Mar 27, 2026	58.11	62.17	57.11	59.64	59.64	1.17%	559,389
Mar 26, 2026	62.95	63.88	58.65	58.95	58.95	-9.22%	563,626
Mar 25, 2026	60.94	68.69	60.94	64.94	64.94	9.94%	1,163,483
Mar 24, 2026	54.36	59.74	54.36	59.07	59.07	4.22%	421,750
Mar 23, 2026	53.30	57.48	52.52	56.68	56.68	7.27%	481,469
Mar 20, 2026	53.31	55.00	51.96	52.84	52.84	-2.69%	525,846
Mar 19, 2026	51.92	54.79	50.57	54.30	54.30	0.93%	520,700
Mar 18, 2026	56.61	57.30	53.74	53.80	53.80	-3.15%	583,060
Mar 17, 2026	59.01	59.98	55.11	55.55	55.55	-6.26%	739,182
Mar 16, 2026	57.66	60.95	57.66	59.26	59.26	4.44%	853,281
Mar 13, 2026	60.80	62.62	55.03	56.74	56.74	-6.32%	1,208,297
Mar 12, 2026	56.90	61.34	56.19	60.57	60.57	9.14%	1,035,721
Mar 11, 2026	52.75	57.23	52.75	55.50	55.50	5.59%	769,892
Mar 10, 2026	52.65	54.08	52.06	52.56	52.56	0.42%	571,981
Mar 9, 2026	50.88	52.93	48.52	52.34	52.34	0.36%	731,866
Mar 6, 2026	51.42	54.76	51.40	52.15	52.15	-3.10%	641,779
Mar 5, 2026	58.90	60.50	53.01	53.82	53.82	-10.30%	1,261,336
Mar 4, 2026	62.79	64.00	58.04	60.00	60.00	-1.49%	1,165,523
Mar 3, 2026	72.26	72.34	59.52	60.91	60.91	-28.97%	1,934,763
Mar 2, 2026	79.99	85.78	78.20	85.75	85.75	2.69%	536,879
Feb 27, 2026	89.51	90.24	81.54	83.50	83.50	-9.31%	551,998
Feb 26, 2026	95.32	95.32	89.32	92.07	92.07	-3.60%	338,693
Feb 25, 2026	96.66	97.04	92.23	95.51	95.51	-0.04%	293,174
Feb 24, 2026	88.51	96.09	86.66	95.55	95.55	8.04%	541,057
Feb 23, 2026	87.25	90.29	85.51	88.44	88.44	0.40%	271,605
Feb 20, 2026	83.42	89.95	82.25	88.09	88.09	3.90%	359,425
Feb 19, 2026	89.11	90.22	82.24	84.78	84.78	-6.26%	468,208
Feb 18, 2026	93.67	94.45	89.00	90.44	90.44	-3.61%	369,920
Feb 17, 2026	97.55	97.55	89.17	93.83	93.83	-5.00%	657,989
Feb 13, 2026	94.34	106.50	92.88	98.77	98.77	6.53%	1,015,229
Feb 12, 2026	87.00	95.07	87.00	92.72	92.72	7.99%	839,094
Feb 11, 2026	85.68	88.00	82.02	85.86	85.86	2.80%	461,991
Feb 10, 2026	85.96	86.69	83.01	83.52	83.52	-3.37%	320,218
Feb 9, 2026	80.82	87.50	80.30	86.43	86.43	6.74%	583,590
Feb 6, 2026	70.90	81.41	70.50	80.97	80.97	19.16%	596,030
Feb 5, 2026	67.89	69.78	65.96	67.95	67.95	-3.08%	368,125
Feb 4, 2026	79.50	79.50	66.00	70.11	70.11	-11.39%	646,810
Feb 3, 2026	73.99	79.25	72.30	79.12	79.12	9.81%	539,142