NASDAQ:IA | Historical Stock Price | INNOVATIVE SOLUTIONS & SUPPORT 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
2000-08-04 to 2026-09-04
Data captured

Stock Price Chart

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

$1.94$3.91$7.87$15.87$31.99$64.472000-08-042026-08-27

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

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$3.44$4.1443,700
2011-12-29$3.45$4.1518,000
2011-12-28$3.26$3.9335,400
2011-12-27$3.46$4.1715,500
2011-12-23$3.51$4.2310,000
2011-12-22$3.45$4.1523,800
2011-12-21$3.31$3.9911,800
2011-12-20$3.39$4.0833,200
2011-12-19$3.65$4.3920,300
2011-12-16$3.30$3.9714,000
2011-12-15$3.30$3.9797,300
2011-12-14$3.29$3.9633,000
2011-12-13$3.50$4.2121,700
2011-12-12$3.65$4.3917,800
2011-12-09$3.75$4.5219,200
2011-12-08$3.83$4.6119,200
2011-12-07$4.05$4.8811,000
2011-12-06$3.98$4.7922,500
2011-12-05$3.75$4.5288,900
2011-12-02$3.83$4.6118,700
2011-12-01$3.80$4.5826,000
2011-11-30$3.99$4.8018,100
2011-11-29$3.84$4.6256,500
2011-11-28$4.15$5.006,800
2011-11-25$4.15$5.002,600
2011-11-23$4.20$5.062,700
2011-11-22$4.23$5.09600
2011-11-21$4.13$4.974,800
2011-11-18$4.32$5.202,000
2011-11-17$4.24$5.116,800
2011-11-16$4.35$5.244,400
2011-11-15$4.32$5.2019,600
2011-11-14$4.46$5.374,800
2011-11-11$4.46$5.370
2011-11-10$4.46$5.372,000
2011-11-09$4.39$5.291,000
2011-11-08$4.50$5.427,900
2011-11-07$4.52$5.441,600
2011-11-04$4.56$5.49900
2011-11-03$4.58$5.516,000
2011-11-02$4.59$5.532,000
2011-11-01$4.61$5.553,100
2011-10-31$4.70$5.664,400
2011-10-28$4.79$5.77100
2011-10-27$4.75$5.7211,200
2011-10-26$4.70$5.662,300
2011-10-25$4.70$5.667,400
2011-10-24$4.70$5.664,500
2011-10-21$4.70$5.6657,100
2011-10-20$4.64$5.591,400
2011-10-19$4.70$5.6613,700
2011-10-18$4.70$5.664,200
2011-10-17$4.63$5.574,300
2011-10-14$4.64$5.592,600
2011-10-13$4.55$5.482,000
2011-10-12$4.53$5.451,600
2011-10-11$4.60$5.542,800
2011-10-10$4.40$5.301,300
2011-10-07$4.39$5.296,900
2011-10-06$4.62$5.560
2011-10-05$4.62$5.5616,600
2011-10-04$4.41$5.318,200
2011-10-03$4.75$5.723,900
2011-09-30$4.83$5.821,500
2011-09-29$4.85$5.842,700
2011-09-28$4.73$5.707,900
2011-09-27$4.67$5.626,700
2011-09-26$4.74$5.717,400
2011-09-23$4.70$5.664,900
2011-09-22$4.51$5.432,200
2011-09-21$4.71$5.679,900
2011-09-20$4.42$5.3210,000
2011-09-19$4.45$5.366,000
2011-09-16$4.59$5.536,000
2011-09-15$4.52$5.4416,900
2011-09-14$4.60$5.546,300
2011-09-13$4.56$5.493,800
2011-09-12$4.51$5.4317,300
2011-09-09$4.53$5.454,200
2011-09-08$4.50$5.421,800
2011-09-07$4.63$5.574,200
2011-09-06$4.61$5.556,700
2011-09-02$4.73$5.703,700
2011-09-01$4.70$5.6611,300
2011-08-31$4.80$5.783,900
2011-08-30$4.75$5.7215,800
2011-08-29$4.80$5.781,500
2011-08-26$4.80$5.78300
2011-08-25$4.67$5.6219,500
2011-08-24$4.90$5.904,300
2011-08-23$4.86$5.855,300
2011-08-22$4.88$5.881,900
2011-08-19$4.93$5.9414,600
2011-08-18$4.92$5.924,800
2011-08-17$4.93$5.944,100
2011-08-16$4.88$5.8815,600
2011-08-15$5.28$6.365,400
2011-08-12$5.13$6.185,000
2011-08-11$4.95$5.9610,900
2011-08-10$5.00$6.0210,900
2011-08-09$4.83$5.8215,400
2011-08-08$5.03$6.0623,500
2011-08-05$4.89$5.8924,600
2011-08-04$5.00$6.0220,600
2011-08-03$5.11$6.1513,400
2011-08-02$5.21$6.276,100
2011-08-01$5.34$6.436,600
2011-07-29$5.29$6.3723,300
2011-07-28$5.41$6.5131,300
2011-07-27$5.25$6.3261,600
2011-07-26$5.40$6.5026,800
2011-07-25$5.64$6.7913,800
2011-07-22$5.80$6.983,000
2011-07-21$5.76$6.946,100
2011-07-20$5.71$6.8812,500
2011-07-19$5.72$6.899,900
2011-07-18$5.55$6.681,300
2011-07-15$5.55$6.684,700
2011-07-14$5.44$6.5511,600
2011-07-13$5.56$6.6914,700
2011-07-12$5.54$6.6712,900
2011-07-11$5.43$6.543,600
2011-07-08$5.44$6.551,600
2011-07-07$5.49$6.612,500
2011-07-06$5.34$6.436,400
2011-07-05$5.43$6.544,600
2011-07-01$5.63$6.782,300
2011-06-30$5.47$6.598,200
2011-06-29$5.44$6.551,900
2011-06-28$5.52$6.6539,200
2011-06-27$5.41$6.514,400
2011-06-24$5.39$6.495,600
2011-06-23$5.44$6.55500
2011-06-22$5.38$6.48700
2011-06-21$5.44$6.556,300
2011-06-20$5.56$6.6913,700
2011-06-17$5.54$6.676,200
2011-06-16$5.18$6.2417,100
2011-06-15$5.31$6.3941,800
2011-06-14$5.15$6.2040,300
2011-06-13$5.20$6.268,300
2011-06-10$5.35$6.4420,600
2011-06-09$5.34$6.4333,400
2011-06-08$5.20$6.263,600
2011-06-07$5.18$6.2414,000
2011-06-06$5.21$6.2736,700
2011-06-03$5.38$6.485,900
2011-06-02$5.49$6.61300
2011-06-01$5.46$6.574,200
2011-05-31$5.52$6.6517,200
2011-05-27$5.60$6.747,100
2011-05-26$5.57$6.712,700
2011-05-25$5.58$6.723,100
2011-05-24$5.59$6.731,200
2011-05-23$5.60$6.74200
2011-05-20$5.61$6.754,700
2011-05-19$5.75$6.925,600
2011-05-18$5.75$6.923,400
2011-05-17$5.71$6.885,000
2011-05-16$5.69$6.852,700
2011-05-13$5.77$6.951,300
2011-05-12$5.64$6.795,000
2011-05-11$5.85$7.045,300
2011-05-10$5.87$7.077,600
2011-05-09$5.80$6.9830,000
2011-05-06$5.80$6.98500
2011-05-05$5.83$7.0225,800
2011-05-04$5.75$6.922,400
2011-05-03$5.79$6.979,200
2011-05-02$5.75$6.9248,000
2011-04-29$5.62$6.7736,000
2011-04-28$5.42$6.5326,000
2011-04-27$5.37$6.474,400
2011-04-26$5.41$6.512,400
2011-04-25$5.49$6.612,400
2011-04-21$5.48$6.6015,100
2011-04-20$5.44$6.557,300
2011-04-19$5.51$6.634,000
2011-04-18$5.60$6.741,400
2011-04-15$5.74$6.914,900
2011-04-14$5.51$6.633,100
2011-04-13$5.46$6.575,000
2011-04-12$5.50$6.6211,800
2011-04-11$5.63$6.786,700
2011-04-08$5.66$6.8211,600
2011-04-07$5.62$6.777,800
2011-04-06$5.75$6.927,800
2011-04-05$5.77$6.959,200
2011-04-04$5.61$6.756,900
2011-04-01$5.74$6.916,800
2011-03-31$5.85$7.043,800
2011-03-30$5.83$7.022,300
2011-03-29$5.75$6.927,200
2011-03-28$5.67$6.838,000
2011-03-25$5.79$6.973,500
2011-03-24$5.79$6.974,000
2011-03-23$5.75$6.929,100
2011-03-22$5.92$7.13500
2011-03-21$5.91$7.1212,300
2011-03-18$5.69$6.859,000
2011-03-17$5.74$6.9123,900
2011-03-16$5.78$6.965,400
2011-03-15$5.79$6.972,400
2011-03-14$5.78$6.963,600
2011-03-11$5.81$7.004,900
2011-03-10$5.88$7.0830,800
2011-03-09$6.01$7.241,800
2011-03-08$6.00$7.226,600
2011-03-07$6.04$7.2718,100
2011-03-04$5.92$7.1312,900
2011-03-03$6.02$7.2514,100
2011-03-02$5.99$7.2111,900
2011-03-01$6.09$7.3321,700
2011-02-28$5.94$7.1510,500
2011-02-25$5.95$7.1623,300
2011-02-24$5.94$7.1515,100
2011-02-23$5.94$7.1521,100
2011-02-22$6.01$7.2428,500
2011-02-18$5.99$7.2114,100
2011-02-17$5.94$7.1517,300
2011-02-16$5.97$7.1914,400
2011-02-15$5.99$7.2119,800
2011-02-14$5.92$7.132,800
2011-02-11$5.98$7.2076,900
2011-02-10$6.01$7.2415,600
2011-02-09$5.94$7.1562,600
2011-02-08$5.82$7.0110,300
2011-02-07$5.90$7.1033,000
2011-02-04$5.95$7.168,700
2011-02-03$5.91$7.122,300
2011-02-02$5.98$7.2036,700
2011-02-01$5.97$7.1917,600
2011-01-31$5.79$6.974,400
2011-01-28$5.93$7.1428,100
2011-01-27$6.08$7.3250,100
2011-01-26$6.03$7.2611,200
2011-01-25$5.97$7.196,900
2011-01-24$5.90$7.1015,300
2011-01-21$5.98$7.2018,600
2011-01-20$6.16$7.4266,900
2011-01-19$6.02$7.2529,800
2011-01-18$6.05$7.2826,900
2011-01-14$5.91$7.1221,800
2011-01-13$5.83$7.0216,800
2011-01-12$5.90$7.1021,200
2011-01-11$5.79$6.979,200
2011-01-10$5.89$7.093,100
2011-01-07$5.93$7.141,900
2011-01-06$5.93$7.143,200
2011-01-05$5.84$7.0327,600
2011-01-04$5.72$6.8919,400
2011-01-03$5.90$7.1029,300