PSIX | POWER SOLUTIONS | Historical Data

S&P 500$7,656.98
+0.86%
2m
DOW 30$52,573.29
+0.98%
2m
NASDAQ 100$29,368.44
+0.91%
2m
Russell 2000$288.89
+0.41%
2m
Russell 1000$417.91
+0.87%
2m
S&P 400$3,714.14
+0.83%
2m
S&P 600$1,726.18
+0.55%
2m

POWER SOLUTIONS (PSIX)

NASDAQ

$42.11-$0.005 (-0.01%)

Price as of Sep 11, 2026 7:30 PM EDT

$971.3M
Market Cap
-55.40%
1-Year Change
Specialty Industrial Machinery
Industry

1 Month
-0.09%

Low Price$34.97

High Price$43.15
3 Months
+3.77%

Low Price$25.44

High Price$43.15
1 Year
-55.40%

Low Price$25.44

High Price$115.78

From

Show

Frequency

Date	Open	High	Low	Close	Change (%)	Volume
09/11/2026	41.10	43.12	40.85	42.11	+4.52%	320,116
09/10/2026	40.64	41.56	39.63	40.29	-4.25%	411,965
09/09/2026	42.83	43.92	41.67	42.08	-2.48%	421,320
09/08/2026	40.70	43.47	40.05	43.15	+6.57%	516,708
09/04/2026	36.97	40.76	36.23	40.49	+11.18%	447,946
09/03/2026	36.60	36.80	35.79	36.42	+2.05%	179,057
09/02/2026	35.43	36.49	35.19	35.69	+0.73%	281,544
09/01/2026	35.67	35.74	34.67	35.43	-2.42%	293,612
08/31/2026	36.43	36.53	35.84	36.31	+0.08%	236,784
08/28/2026	37.85	38.01	36.00	36.28	-3.94%	262,928
08/27/2026	36.48	38.47	36.48	37.77	+3.08%	280,871
08/26/2026	36.40	37.49	36.00	36.64	+1.13%	217,667
08/25/2026	36.39	36.75	35.29	36.23	+3.60%	172,465
08/24/2026	36.43	36.43	34.84	34.97	-4.01%	387,451
08/21/2026	37.06	37.25	35.70	36.43	+0.36%	300,489
08/20/2026	37.09	37.35	35.33	36.30	-2.65%	288,362
08/19/2026	37.05	37.39	35.58	37.29	+0.16%	362,874
08/18/2026	38.85	38.85	37.11	37.23	-5.75%	292,452
08/17/2026	41.37	41.37	39.26	39.50	-2.57%	331,878
08/14/2026	41.10	41.87	40.10	40.54	-1.29%	413,197
08/13/2026	42.87	43.40	40.50	41.07	-3.43%	494,298
08/12/2026	43.40	43.50	41.66	42.53	+0.90%	501,918
08/11/2026	43.68	44.00	41.03	42.15	-1.98%	592,735
08/10/2026	41.23	44.17	39.93	43.00	+5.34%	1,056,676
08/07/2026	40.06	42.03	38.28	40.82	+23.62%	1,290,650
08/06/2026	32.44	33.95	32.08	33.02	+0.27%	411,242
08/06/2026	$0.78 Earnings
08/05/2026	34.78	34.96	32.90	32.93	-5.54%	426,673
08/04/2026	30.50	34.98	30.28	34.86	+21.13%	935,846
08/03/2026	27.61	28.99	27.00	28.78	+4.24%	594,922
07/31/2026	28.58	29.16	26.75	27.61	-0.79%	434,543
07/30/2026	26.35	28.41	25.89	27.83	+9.39%	636,787
07/29/2026	27.90	28.01	25.28	25.44	-8.82%	563,972
07/28/2026	29.30	29.30	27.26	27.90	-7.19%	829,436
07/27/2026	30.63	30.99	29.29	30.06	+0.33%	321,404
07/24/2026	31.36	31.75	29.85	29.96	-4.53%	307,425
07/23/2026	32.60	33.24	31.26	31.38	-5.48%	338,544
07/22/2026	31.70	33.41	31.51	33.20	+4.47%	342,298
07/21/2026	30.64	31.92	30.30	31.78	+6.29%	284,827
07/20/2026	30.45	31.50	29.31	29.90	-1.16%	449,007
07/17/2026	29.92	31.26	29.56	30.25	-4.75%	457,274
07/16/2026	32.49	33.38	31.20	31.76	-5.08%	394,206
07/15/2026	32.93	33.75	32.03	33.46	+2.54%	867,331
07/14/2026	32.73	33.36	31.89	32.63	+1.40%	380,792
07/13/2026	33.80	34.16	31.90	32.18	-6.78%	520,842
07/10/2026	35.14	35.89	34.43	34.52	-0.46%	292,520
07/09/2026	35.65	35.69	34.63	34.68	+0.09%	300,961
07/08/2026	33.98	35.31	33.33	34.65	-0.23%	549,566
07/07/2026	36.00	36.43	33.60	34.73	-5.32%	440,311
07/06/2026	37.77	38.73	36.20	36.68	-1.08%	348,381
07/02/2026	37.50	38.03	36.26	37.08	+0.98%	491,364
07/01/2026	38.08	38.49	36.46	36.72	-5.58%	328,231
06/30/2026	36.72	39.40	36.55	38.89	+6.66%	296,584
06/29/2026	38.00	39.25	36.28	36.46	-4.03%	466,471
06/26/2026	38.04	38.80	37.51	37.99	-1.86%	544,169
06/25/2026	39.26	39.78	38.16	38.71	+0.70%	309,007
06/24/2026	39.09	39.70	37.98	38.44	-1.66%	355,189
06/23/2026	37.60	39.29	37.31	39.09	-0.05%	322,143
06/22/2026	39.06	40.08	38.70	39.11	-2.98%	518,536
06/18/2026	40.00	40.78	39.00	40.31	+3.57%	432,178
06/17/2026	39.18	40.30	38.88	38.92	-0.26%	257,624
06/16/2026	39.59	40.16	38.55	39.02	-1.06%	365,493
06/15/2026	42.00	43.23	39.12	39.44	-3.14%	550,486
06/12/2026	40.65	42.35	40.16	40.72	+0.34%	340,617
06/11/2026	38.81	41.80	38.72	40.58	+5.98%	424,764
06/10/2026	38.55	39.77	37.61	38.29	-2.17%	517,160
06/09/2026	40.36	41.93	36.60	39.14	-1.78%	470,847
06/08/2026	38.65	40.35	38.00	39.85	+5.96%	683,964
06/05/2026	38.83	39.57	36.63	37.61	-6.40%	806,600
06/04/2026	39.54	40.72	39.49	40.18	-0.59%	427,788
06/03/2026	40.33	41.22	39.50	40.42	-0.42%	392,452
06/02/2026	39.49	41.48	39.49	40.59	+3.07%	508,326
06/01/2026	40.80	41.52	38.67	39.38	-5.52%	773,484
05/29/2026	41.94	42.88	40.54	41.68	-0.74%	494,576
05/28/2026	42.33	42.48	40.61	41.99	-1.98%	685,185
05/27/2026	42.91	43.78	41.00	42.84	-0.35%	559,826
05/26/2026	40.08	44.26	40.00	42.99	+10.60%	975,493
05/22/2026	39.50	39.81	38.37	38.87	-1.82%	600,665
05/21/2026	37.45	39.68	37.03	39.59	+7.12%	745,737
05/20/2026	36.70	37.06	35.77	36.96	+1.65%	716,024
05/19/2026	38.19	38.30	35.88	36.36	-6.60%	932,428
05/18/2026	39.90	40.95	37.89	38.93	+0.46%	1,092,057
05/15/2026	38.88	40.56	38.11	38.75	-6.17%	1,104,969
05/14/2026	45.05	47.98	40.53	41.30	-8.45%	2,135,987
05/13/2026	39.24	45.45	38.70	45.11	+18.71%	2,478,868
05/12/2026	41.10	43.00	36.40	38.00	-39.15%	5,176,437
05/11/2026	76.32	82.48	61.36	62.45	-17.73%	3,796,435
05/11/2026	$0.36 Earnings
05/08/2026	72.41	76.32	71.42	75.91	+5.45%	576,111
05/07/2026	74.00	74.49	70.34	71.99	-3.36%	474,029
05/06/2026	72.00	75.36	70.00	74.49	+7.82%	554,535
05/05/2026	69.00	71.60	67.00	69.09	+1.93%	478,264
05/04/2026	71.74	71.78	67.61	67.78	-3.86%	487,818
05/01/2026	73.31	73.35	69.57	70.50	-3.78%	366,069
04/30/2026	67.15	73.64	67.00	73.27	+9.42%	447,657
04/29/2026	71.19	71.19	66.47	66.96	-3.17%	441,220
04/28/2026	72.00	73.52	66.44	69.15	-6.89%	773,401
04/27/2026	76.74	77.49	72.00	74.27	-3.60%	346,029
04/24/2026	80.50	81.03	75.50	77.04	-1.52%	299,638
04/23/2026	83.00	83.68	76.55	78.23	-7.34%	341,316