NASDAQ:PSIX | Historical Stock Price | POWER SOLUTIONS INTERNATIONAL, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2012-04-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.42$3.39$8.07$19.22$45.75$108.912012-04-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$3.00$3.0010,200
2021-12-30$2.39$2.3920,600
2021-12-29$2.25$2.2512,400
2021-12-28$2.38$2.388,400
2021-12-27$2.70$2.707,500
2021-12-23$2.95$2.958,000
2021-12-22$3.13$3.1312,300
2021-12-21$3.20$3.209,900
2021-12-20$3.25$3.2510,800
2021-12-17$3.80$3.801,800
2021-12-16$3.99$3.991,900
2021-12-15$3.34$3.341,100
2021-12-14$3.21$3.211,000
2021-12-13$3.50$3.508,900
2021-12-10$3.99$3.991,500
2021-12-09$3.50$3.506,700
2021-12-08$3.49$3.493,600
2021-12-07$3.96$3.964,100
2021-12-06$3.54$3.5421,900
2021-12-03$3.01$3.0116,300
2021-12-02$4.00$4.00300
2021-12-01$3.55$3.555,900
2021-11-30$4.20$4.20100
2021-11-29$4.05$4.05900
2021-11-26$4.00$4.000
2021-11-24$4.00$4.00700
2021-11-23$3.61$3.614,200
2021-11-22$3.75$3.758,300
2021-11-19$4.38$4.381,300
2021-11-18$4.38$4.38500
2021-11-17$4.39$4.39700
2021-11-16$4.39$4.393,100
2021-11-15$4.48$4.481,000
2021-11-12$4.47$4.470
2021-11-11$4.47$4.472,700
2021-11-10$4.25$4.25800
2021-11-09$4.15$4.152,700
2021-11-08$4.50$4.50500
2021-11-05$4.50$4.507,200
2021-11-04$4.50$4.5010,100
2021-11-03$4.35$4.354,600
2021-11-02$4.25$4.25100
2021-11-01$4.35$4.35100
2021-10-29$4.30$4.300
2021-10-28$4.30$4.301,800
2021-10-27$4.27$4.27400
2021-10-26$4.33$4.33600
2021-10-25$4.15$4.155,500
2021-10-22$4.49$4.491,100
2021-10-21$4.50$4.509,100
2021-10-20$4.20$4.207,300
2021-10-19$4.20$4.20300
2021-10-18$4.00$4.002,000
2021-10-15$4.00$4.002,400
2021-10-14$4.50$4.502,800
2021-10-13$4.25$4.25400
2021-10-12$4.10$4.102,200
2021-10-11$4.48$4.482,200
2021-10-08$4.55$4.551,400
2021-10-07$4.55$4.55600
2021-10-06$4.55$4.550
2021-10-05$4.55$4.55500
2021-10-04$4.55$4.55600
2021-10-01$4.63$4.631,100
2021-09-30$4.00$4.00800
2021-09-29$4.10$4.10700
2021-09-28$4.20$4.201,900
2021-09-27$4.50$4.50800
2021-09-24$4.50$4.500
2021-09-23$4.50$4.501,300
2021-09-22$4.50$4.50400
2021-09-21$4.50$4.500
2021-09-20$4.50$4.50400
2021-09-17$4.43$4.431,900
2021-09-16$4.67$4.67900
2021-09-15$4.25$4.25200
2021-09-14$4.33$4.333,600
2021-09-13$4.75$4.753,400
2021-09-10$4.85$4.85200
2021-09-09$4.90$4.905,200
2021-09-08$4.95$4.95500
2021-09-07$5.10$5.105,900
2021-09-03$4.90$4.902,500
2021-09-02$5.05$5.0510,900
2021-09-01$5.05$5.0511,000
2021-08-31$5.00$5.0022,600
2021-08-30$4.90$4.90900
2021-08-27$5.00$5.004,500
2021-08-26$5.14$5.144,900
2021-08-25$5.30$5.302,900
2021-08-24$5.45$5.451,200
2021-08-23$5.30$5.30400
2021-08-20$5.70$5.70300
2021-08-19$5.30$5.301,300
2021-08-18$5.05$5.05400
2021-08-17$5.00$5.0015,800
2021-08-16$5.10$5.10300
2021-08-13$5.60$5.602,300
2021-08-12$5.70$5.702,700
2021-08-11$5.12$5.12100
2021-08-10$5.03$5.033,300
2021-08-09$5.14$5.142,100
2021-08-06$5.13$5.13500
2021-08-05$5.08$5.089,100
2021-08-04$5.20$5.2071,700
2021-08-03$5.00$5.0010,900
2021-08-02$7.00$7.001,000
2021-07-30$7.50$7.500
2021-07-29$7.50$7.501,000
2021-07-28$8.00$8.008,900
2021-07-27$7.99$7.9920,900
2021-07-26$7.75$7.752,200
2021-07-23$7.40$7.402,400
2021-07-22$7.35$7.353,000
2021-07-21$7.10$7.10800
2021-07-20$7.00$7.009,900
2021-07-19$6.40$6.407,900
2021-07-16$6.08$6.083,400
2021-07-15$7.10$7.1015,200
2021-07-14$6.70$6.701,800
2021-07-13$6.25$6.2512,000
2021-07-12$6.16$6.162,200
2021-07-09$6.10$6.108,600
2021-07-08$6.01$6.011,300
2021-07-07$6.10$6.103,400
2021-07-06$6.20$6.202,800
2021-07-02$5.75$5.754,200
2021-07-01$6.10$6.100
2021-06-30$6.10$6.101,800
2021-06-29$5.99$5.995,500
2021-06-28$5.94$5.948,900
2021-06-25$5.60$5.603,700
2021-06-24$5.00$5.0019,400
2021-06-23$4.80$4.809,300
2021-06-22$4.26$4.269,900
2021-06-21$4.30$4.3019,800
2021-06-18$3.80$3.801,600
2021-06-17$3.75$3.7511,300
2021-06-16$4.09$4.092,500
2021-06-15$3.97$3.974,000
2021-06-14$4.20$4.20900
2021-06-11$4.15$4.1516,300
2021-06-10$4.05$4.0516,100
2021-06-09$4.20$4.2017,600
2021-06-08$4.45$4.45500
2021-06-07$4.30$4.3046,700
2021-06-04$4.70$4.70600
2021-06-03$4.80$4.802,300
2021-06-02$4.80$4.80400
2021-06-01$4.80$4.801,000
2021-05-28$4.80$4.80800
2021-05-27$4.70$4.701,300
2021-05-26$4.75$4.750
2021-05-25$4.75$4.756,400
2021-05-24$4.75$4.755,300
2021-05-21$4.21$4.2116,300
2021-05-20$4.00$4.008,700
2021-05-19$5.00$5.0019,800
2021-05-18$5.00$5.002,500
2021-05-17$5.50$5.5016,400
2021-05-14$5.60$5.60200
2021-05-13$5.60$5.607,400
2021-05-12$5.90$5.90700
2021-05-11$6.20$6.2012,200
2021-05-10$5.60$5.6011,000
2021-05-07$6.10$6.10300
2021-05-06$6.15$6.151,300
2021-05-05$6.15$6.155,200
2021-05-04$6.15$6.155,600
2021-05-03$6.90$6.90400
2021-04-30$6.90$6.90800
2021-04-29$6.85$6.851,000
2021-04-28$6.80$6.80900
2021-04-27$6.99$6.996,200
2021-04-26$7.00$7.001,300
2021-04-23$7.00$7.002,700
2021-04-22$6.50$6.50900
2021-04-21$6.95$6.951,000
2021-04-20$7.00$7.001,700
2021-04-19$7.00$7.006,400
2021-04-16$7.00$7.00800
2021-04-15$7.20$7.201,400
2021-04-14$7.00$7.002,900
2021-04-13$7.00$7.005,900
2021-04-12$6.00$6.005,600
2021-04-09$6.80$6.803,200
2021-04-08$7.10$7.102,400
2021-04-07$7.30$7.302,100
2021-04-06$7.25$7.252,300
2021-04-05$7.25$7.25200
2021-04-01$7.56$7.569,500
2021-03-31$7.35$7.359,500
2021-03-30$5.50$5.503,400
2021-03-29$6.75$6.75400
2021-03-26$7.00$7.00400
2021-03-25$7.00$7.00400
2021-03-24$7.00$7.00900
2021-03-23$7.40$7.402,600
2021-03-22$6.01$6.0110,500
2021-03-19$6.82$6.82300
2021-03-18$6.66$6.66500
2021-03-17$6.66$6.66500
2021-03-16$6.81$6.81200
2021-03-15$6.81$6.81600
2021-03-12$6.82$6.823,500
2021-03-11$6.75$6.75600
2021-03-10$6.50$6.500
2021-03-09$6.50$6.500
2021-03-08$6.50$6.500
2021-03-05$6.50$6.50600
2021-03-04$6.25$6.251,500
2021-03-03$6.76$6.76200
2021-03-02$7.45$7.455,500
2021-03-01$7.20$7.203,000
2021-02-26$7.19$7.1911,500
2021-02-25$6.50$6.501,000
2021-02-24$6.00$6.005,600
2021-02-23$5.66$5.66800
2021-02-22$6.15$6.151,300
2021-02-19$8.00$8.008,100
2021-02-18$5.25$5.253,300
2021-02-17$5.56$5.566,400
2021-02-16$5.01$5.017,300
2021-02-12$6.25$6.258,900
2021-02-11$8.00$8.008,400
2021-02-10$8.50$8.5010,800
2021-02-09$8.25$8.2511,800
2021-02-08$6.90$6.903,500
2021-02-05$6.10$6.10500
2021-02-04$5.55$5.5524,200
2021-02-03$5.50$5.5026,600
2021-02-02$5.01$5.01200
2021-02-01$5.08$5.08700
2021-01-29$4.80$4.801,700
2021-01-28$4.80$4.801,200
2021-01-27$5.35$5.351,100
2021-01-26$5.40$5.402,400
2021-01-25$6.00$6.0015,600
2021-01-22$5.00$5.001,300
2021-01-21$4.95$4.95900
2021-01-20$4.95$4.9514,200
2021-01-19$4.85$4.85400
2021-01-15$4.90$4.901,300
2021-01-14$4.80$4.8013,900
2021-01-13$5.00$5.0018,700
2021-01-12$4.60$4.6029,300
2021-01-11$4.81$4.8111,300
2021-01-08$4.30$4.3012,900
2021-01-07$5.50$5.50118,800
2021-01-06$3.60$3.602,400
2021-01-05$3.21$3.215,700
2021-01-04$3.25$3.251,900