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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$18.25$18.25101,200
2015-12-30$17.57$17.57119,800
2015-12-29$18.06$18.06102,500
2015-12-28$18.66$18.66205,300
2015-12-24$20.84$20.8463,000
2015-12-23$20.91$20.91117,600
2015-12-22$19.98$19.98118,200
2015-12-21$20.27$20.2789,600
2015-12-18$21.40$21.4060,800
2015-12-17$21.73$21.7385,000
2015-12-16$21.71$21.7146,900
2015-12-15$20.97$20.9796,300
2015-12-14$21.32$21.3291,900
2015-12-11$22.46$22.4641,500
2015-12-10$23.01$23.0158,800
2015-12-09$21.35$21.3577,900
2015-12-08$21.03$21.0335,300
2015-12-07$21.43$21.4383,300
2015-12-04$23.53$23.5393,900
2015-12-03$23.18$23.1857,800
2015-12-02$23.20$23.2076,000
2015-12-01$23.99$23.9968,300
2015-11-30$23.54$23.54103,900
2015-11-27$23.40$23.40134,500
2015-11-25$21.79$21.7971,900
2015-11-24$21.45$21.4575,800
2015-11-23$21.56$21.5656,200
2015-11-20$21.37$21.3797,100
2015-11-19$20.15$20.15113,800
2015-11-18$20.24$20.24232,000
2015-11-17$19.20$19.20142,600
2015-11-16$19.03$19.0375,200
2015-11-13$18.56$18.5682,600
2015-11-12$18.31$18.31182,200
2015-11-11$18.83$18.83133,900
2015-11-10$19.31$19.31375,100
2015-11-09$17.65$17.6588,800
2015-11-06$18.46$18.4667,900
2015-11-05$17.81$17.81117,400
2015-11-04$17.75$17.75106,000
2015-11-03$18.60$18.60222,800
2015-11-02$18.04$18.04191,300
2015-10-30$18.04$18.04182,500
2015-10-29$18.01$18.01188,900
2015-10-28$18.59$18.59365,700
2015-10-27$21.36$21.36195,600
2015-10-26$24.23$24.2386,900
2015-10-23$24.46$24.4699,700
2015-10-22$22.76$22.7688,800
2015-10-21$23.63$23.6399,400
2015-10-20$24.27$24.2753,400
2015-10-19$24.41$24.4172,400
2015-10-16$24.48$24.48107,900
2015-10-15$25.96$25.96125,600
2015-10-14$25.54$25.54128,400
2015-10-13$24.35$24.3580,700
2015-10-12$25.03$25.0380,400
2015-10-09$27.39$27.3995,700
2015-10-08$28.17$28.17136,200
2015-10-07$25.53$25.53175,800
2015-10-06$24.33$24.3394,400
2015-10-05$24.37$24.37176,100
2015-10-02$22.70$22.70170,700
2015-10-01$22.83$22.83111,100
2015-09-30$22.71$22.7176,800
2015-09-29$22.67$22.6777,000
2015-09-28$22.87$22.8783,400
2015-09-25$24.10$24.1063,600
2015-09-24$25.85$25.85115,500
2015-09-23$25.80$25.80229,300
2015-09-22$28.01$28.01153,000
2015-09-21$28.48$28.48173,800
2015-09-18$27.99$27.99196,500
2015-09-17$29.01$29.01180,800
2015-09-16$30.90$30.9092,300
2015-09-15$30.44$30.44142,000
2015-09-14$29.07$29.07103,700
2015-09-11$29.29$29.2994,700
2015-09-10$29.35$29.35146,200
2015-09-09$28.30$28.3098,200
2015-09-08$29.36$29.36126,400
2015-09-04$30.46$30.46130,000
2015-09-03$29.10$29.1097,900
2015-09-02$29.83$29.83157,800
2015-09-01$30.91$30.91184,000
2015-08-31$31.44$31.4464,000
2015-08-28$30.65$30.6561,800
2015-08-27$29.36$29.3663,800
2015-08-26$29.10$29.10150,400
2015-08-25$28.84$28.84226,700
2015-08-24$28.64$28.6484,700
2015-08-21$29.73$29.7358,400
2015-08-20$30.82$30.82150,100
2015-08-19$30.97$30.97163,700
2015-08-18$29.92$29.92160,700
2015-08-17$31.40$31.4098,200
2015-08-14$32.04$32.04107,100
2015-08-13$31.33$31.3371,800
2015-08-12$32.89$32.8982,200
2015-08-11$32.80$32.80103,100
2015-08-10$34.24$34.24163,400
2015-08-07$33.59$33.59249,500
2015-08-06$36.26$36.26893,500
2015-08-05$40.11$40.11119,500
2015-08-04$40.81$40.81151,100
2015-08-03$40.49$40.49112,800
2015-07-31$41.48$41.48151,300
2015-07-30$41.19$41.1965,500
2015-07-29$42.09$42.09158,100
2015-07-28$40.97$40.97161,900
2015-07-27$41.59$41.5962,400
2015-07-24$43.56$43.56275,300
2015-07-23$45.38$45.38200,600
2015-07-22$49.80$49.8094,700
2015-07-21$50.58$50.58117,300
2015-07-20$50.23$50.23100,800
2015-07-17$51.04$51.0444,200
2015-07-16$50.96$50.9663,200
2015-07-15$51.63$51.6392,900
2015-07-14$54.22$54.2282,500
2015-07-13$52.31$52.3163,500
2015-07-10$51.22$51.2267,700
2015-07-09$51.00$51.0071,200
2015-07-08$51.38$51.38113,600
2015-07-07$51.64$51.6479,100
2015-07-06$51.13$51.1372,400
2015-07-02$51.31$51.3165,900
2015-07-01$51.31$51.31130,100
2015-06-30$54.02$54.0247,700
2015-06-29$52.50$52.5055,200
2015-06-26$54.95$54.95219,500
2015-06-25$51.44$51.44160,300
2015-06-24$52.01$52.0197,100
2015-06-23$54.31$54.3160,000
2015-06-22$53.88$53.8853,900
2015-06-19$53.96$53.96139,700
2015-06-18$52.99$52.9963,900
2015-06-17$52.13$52.1330,900
2015-06-16$53.28$53.2855,300
2015-06-15$53.71$53.7176,900
2015-06-12$54.31$54.3158,900
2015-06-11$53.50$53.50105,700
2015-06-10$53.15$53.1544,700
2015-06-09$52.66$52.6637,500
2015-06-08$53.19$53.1962,400
2015-06-05$53.64$53.6484,200
2015-06-04$53.53$53.5396,300
2015-06-03$53.83$53.83219,000
2015-06-02$53.20$53.20151,100
2015-06-01$53.92$53.92141,600
2015-05-29$55.00$55.00207,200
2015-05-28$51.92$51.9265,000
2015-05-27$53.03$53.0377,900
2015-05-26$52.17$52.1796,000
2015-05-22$55.39$55.3998,800
2015-05-21$55.55$55.5593,400
2015-05-20$56.04$56.0439,500
2015-05-19$56.06$56.06192,100
2015-05-18$56.39$56.39103,500
2015-05-15$57.14$57.1478,900
2015-05-14$56.90$56.9052,900
2015-05-13$57.03$57.0377,300
2015-05-12$56.64$56.64110,300
2015-05-11$57.50$57.5087,700
2015-05-08$58.42$58.42246,600
2015-05-07$65.10$65.10117,300
2015-05-06$65.44$65.44207,000
2015-05-05$63.61$63.6174,400
2015-05-04$63.99$63.9985,200
2015-05-01$63.98$63.9855,800
2015-04-30$63.80$63.8080,500
2015-04-29$64.75$64.7532,400
2015-04-28$64.35$64.3536,800
2015-04-27$62.81$62.8154,700
2015-04-24$64.10$64.1054,700
2015-04-23$64.29$64.29102,800
2015-04-22$64.15$64.1580,200
2015-04-21$65.39$65.3941,500
2015-04-20$66.18$66.1841,200
2015-04-17$65.84$65.8456,700
2015-04-16$68.16$68.16141,500
2015-04-15$69.65$69.65100,100
2015-04-14$67.24$67.24124,100
2015-04-13$64.52$64.52115,300
2015-04-10$65.01$65.0182,300
2015-04-09$64.83$64.8364,100
2015-04-08$66.79$66.7996,800
2015-04-07$68.54$68.5469,200
2015-04-06$66.29$66.2972,100
2015-04-02$64.42$64.4290,200
2015-04-01$64.84$64.8444,000
2015-03-31$64.29$64.2946,200
2015-03-30$63.57$63.5745,600
2015-03-27$62.16$62.1632,800
2015-03-26$61.94$61.9448,600
2015-03-25$62.02$62.0262,400
2015-03-24$63.85$63.8538,100
2015-03-23$63.61$63.6150,700
2015-03-20$64.71$64.71100,000
2015-03-19$63.17$63.1783,400
2015-03-18$63.39$63.39136,700
2015-03-17$59.73$59.73100,200
2015-03-16$58.79$58.7986,800
2015-03-13$59.86$59.86123,200
2015-03-12$61.18$61.18165,200
2015-03-11$59.12$59.12193,700
2015-03-10$57.65$57.65137,100
2015-03-09$57.04$57.04149,100
2015-03-06$58.68$58.68224,600
2015-03-05$57.79$57.7958,600
2015-03-04$57.00$57.00140,300
2015-03-03$56.01$56.0175,800
2015-03-02$57.81$57.81101,400
2015-02-27$56.53$56.53308,000
2015-02-26$54.82$54.82156,900
2015-02-25$51.89$51.8978,900
2015-02-24$50.25$50.2536,800
2015-02-23$49.61$49.6178,200
2015-02-20$50.89$50.8955,800
2015-02-19$50.09$50.0955,600
2015-02-18$50.27$50.2757,400
2015-02-17$50.01$50.0190,800
2015-02-13$51.65$51.6555,000
2015-02-12$49.83$49.8345,800
2015-02-11$49.48$49.4856,800
2015-02-10$49.08$49.08115,100
2015-02-09$50.17$50.1797,500
2015-02-06$48.45$48.4566,400
2015-02-05$47.40$47.4085,200
2015-02-04$46.42$46.4252,800
2015-02-03$49.56$49.56111,900
2015-02-02$46.17$46.17159,500
2015-01-30$44.22$44.2298,800
2015-01-29$42.71$42.7175,500
2015-01-28$42.00$42.0095,600
2015-01-27$42.30$42.3084,400
2015-01-26$44.33$44.33112,500
2015-01-23$43.52$43.5291,400
2015-01-22$44.51$44.5156,500
2015-01-21$44.32$44.3285,500
2015-01-20$43.11$43.1163,800
2015-01-16$45.64$45.64157,000
2015-01-15$41.67$41.6766,200
2015-01-14$42.99$42.99152,800
2015-01-13$43.78$43.78133,700
2015-01-12$43.00$43.00194,300
2015-01-09$46.02$46.02107,400
2015-01-08$46.62$46.6263,900
2015-01-07$46.67$46.6741,800
2015-01-06$46.67$46.67126,300
2015-01-05$49.92$49.92118,800
2015-01-02$51.55$51.5572,000