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 — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$8.54$17.16241,200
2024-12-30$8.55$17.18255,800
2024-12-27$8.75$17.58312,300
2024-12-26$8.75$17.58494,500
2024-12-24$8.38$16.84258,800
2024-12-23$8.00$16.07184,100
2024-12-20$8.15$16.37526,600
2024-12-19$7.50$15.0761,700
2024-12-18$7.40$14.8793,900
2024-12-17$7.86$15.7935,000
2024-12-16$7.87$15.8143,700
2024-12-13$7.64$15.3531,600
2024-12-12$7.63$15.3315,100
2024-12-11$7.74$15.5525,700
2024-12-10$7.60$15.2747,700
2024-12-09$7.76$15.5926,600
2024-12-06$7.90$15.8740,500
2024-12-05$7.84$15.7551,400
2024-12-04$7.89$15.8537,300
2024-12-03$7.90$15.8739,900
2024-12-02$7.90$15.87171,500
2024-11-29$7.76$15.5972,200
2024-11-27$7.74$15.5522,800
2024-11-26$7.72$15.5112,500
2024-11-25$7.71$15.4957,500
2024-11-22$7.70$15.47199,800
2024-11-21$7.47$15.0168,200
2024-11-20$7.72$15.5130,100
2024-11-19$7.46$14.9938,700
2024-11-18$7.53$15.1360,600
2024-11-15$7.50$15.0768,700
2024-11-14$7.60$15.27115,700
2024-11-13$7.73$15.5389,200
2024-11-12$7.70$15.47152,300
2024-11-11$7.53$15.1388,400
2024-11-08$7.47$15.0147,300
2024-11-07$7.48$15.0357,300
2024-11-06$7.36$14.7934,500
2024-11-05$7.35$14.7711,900
2024-11-04$7.30$14.6762,100
2024-11-01$7.25$14.5743,100
2024-10-31$7.30$14.67166,300
2024-10-30$7.17$14.4115,200
2024-10-29$7.20$14.478,600
2024-10-28$7.22$14.5130,300
2024-10-25$7.19$14.4516,100
2024-10-24$7.20$14.4714,100
2024-10-23$7.19$14.4516,000
2024-10-22$7.22$14.5117,800
2024-10-21$7.22$14.5158,000
2024-10-18$7.33$14.7337,900
2024-10-17$7.34$14.7519,800
2024-10-16$7.34$14.75116,000
2024-10-15$7.18$14.4328,900
2024-10-14$7.13$14.3351,200
2024-10-11$7.16$14.39229,900
2024-10-10$6.98$14.0232,800
2024-10-09$6.90$13.8615,200
2024-10-08$6.89$13.8430,500
2024-10-07$6.70$13.4651,800
2024-10-04$6.64$13.3428,700
2024-10-03$6.28$12.6226,700
2024-10-02$6.19$12.4451,000
2024-10-01$6.29$12.6412,100
2024-09-30$6.52$13.1016,900
2024-09-27$6.61$13.2823,700
2024-09-26$6.40$12.8623,000
2024-09-25$6.36$12.7810,600
2024-09-24$6.29$12.6428,000
2024-09-23$6.35$12.7630,200
2024-09-20$6.42$12.9034,000
2024-09-19$6.48$13.0225,100
2024-09-18$6.47$13.0030,600
2024-09-17$6.73$13.5236,700
2024-09-16$6.87$13.8010,300
2024-09-13$6.84$13.7432,300
2024-09-12$6.80$13.6640,800
2024-09-11$6.66$13.3833,700
2024-09-10$6.70$13.4611,300
2024-09-09$6.78$13.6262,500
2024-09-06$6.43$12.9242,800
2024-09-05$6.71$13.4821,200
2024-09-04$6.94$13.9410,000
2024-09-03$7.01$14.0886,800
2024-08-30$7.02$14.10111,600
2024-08-29$7.00$14.0630,000
2024-08-28$7.06$14.1824,400
2024-08-27$6.92$13.9016,800
2024-08-26$7.00$14.0635,000
2024-08-23$6.92$13.9038,100
2024-08-22$6.91$13.8818,100
2024-08-21$6.95$13.9636,500
2024-08-20$6.88$13.8210,100
2024-08-19$6.86$13.7821,900
2024-08-16$7.00$14.0645,200
2024-08-15$6.70$13.4654,600
2024-08-14$6.92$13.9082,300
2024-08-13$6.52$13.1066,200
2024-08-12$6.49$13.0435,300
2024-08-09$6.76$13.5864,500
2024-08-08$6.15$12.3627,900
2024-08-07$6.42$12.9043,000
2024-08-06$6.26$12.5835,500
2024-08-05$6.39$12.8477,400
2024-08-02$6.53$13.1296,600
2024-08-01$6.77$13.60195,900
2024-07-31$6.19$12.4435,200
2024-07-30$6.08$12.2223,600
2024-07-29$6.19$12.4426,900
2024-07-26$6.27$12.6048,100
2024-07-25$5.85$11.7521,800
2024-07-24$5.73$11.5142,100
2024-07-23$5.92$11.8921,500
2024-07-22$5.77$11.5945,400
2024-07-19$5.38$10.8120,500
2024-07-18$5.35$10.7528,200
2024-07-17$5.47$10.9956,700
2024-07-16$5.65$11.3533,300
2024-07-15$5.76$11.5730,600
2024-07-12$6.12$12.3025,900
2024-07-11$5.85$11.7520,800
2024-07-10$5.45$10.9522,400
2024-07-09$5.61$11.2712,100
2024-07-08$5.56$11.1718,600
2024-07-05$5.65$11.3528,500
2024-07-03$5.66$11.379,300
2024-07-02$5.89$11.8330,000
2024-07-01$5.80$11.6517,000
2024-06-28$6.00$12.0610,000
2024-06-27$6.08$12.2220,100
2024-06-26$6.00$12.0611,800
2024-06-25$6.11$12.2825,000
2024-06-24$6.10$12.2622,600
2024-06-21$6.34$12.7431,200
2024-06-20$6.09$12.2420,700
2024-06-18$6.37$12.8038,100
2024-06-17$6.10$12.2645,000
2024-06-14$6.24$12.5479,000
2024-06-13$6.30$12.6649,300
2024-06-12$6.30$12.6624,800
2024-06-11$6.48$13.0229,100
2024-06-10$6.22$12.5028,600
2024-06-07$6.30$12.6621,300
2024-06-06$6.46$12.9822,600
2024-06-05$6.39$12.8436,600
2024-06-04$6.31$12.6836,400
2024-06-03$6.36$12.7838,000
2024-05-31$6.27$12.6056,500
2024-05-30$6.56$13.1839,200
2024-05-29$6.31$12.6832,500
2024-05-28$6.29$12.6491,800
2024-05-24$6.39$12.84742,700
2024-05-23$4.99$10.0391,800
2024-05-22$5.23$10.5134,900
2024-05-21$5.64$11.3361,500
2024-05-20$5.30$10.6542,500
2024-05-17$5.28$10.6143,600
2024-05-16$5.41$10.8744,200
2024-05-15$5.51$11.0776,100
2024-05-14$5.35$10.7581,800
2024-05-13$5.52$11.0979,600
2024-05-10$6.25$12.5629,300
2024-05-09$6.41$12.8816,500
2024-05-08$6.45$12.9610,400
2024-05-07$6.61$13.2819,000
2024-05-06$6.44$12.9424,600
2024-05-03$6.25$12.5619,600
2024-05-02$6.64$13.3429,600
2024-05-01$6.43$12.928,200
2024-04-30$6.48$13.0220,500
2024-04-29$6.62$13.3057,100
2024-04-26$6.46$12.9827,200
2024-04-25$6.41$12.888,200
2024-04-24$6.63$13.3211,900
2024-04-23$6.45$12.9632,100
2024-04-22$6.38$12.8219,800
2024-04-19$6.52$13.1018,000
2024-04-18$6.67$13.4039,000
2024-04-17$6.52$13.1021,400
2024-04-16$6.50$13.0618,800
2024-04-15$6.42$12.9031,200
2024-04-12$6.73$13.5221,900
2024-04-11$6.61$13.2834,100
2024-04-10$6.69$13.4454,500
2024-04-09$7.14$14.3522,300
2024-04-08$7.06$14.1850,000
2024-04-05$7.28$14.6318,400
2024-04-04$7.36$14.7945,900
2024-04-03$7.44$14.9536,300
2024-04-02$7.60$15.2748,000
2024-04-01$7.42$14.9153,400
2024-03-28$7.32$14.7124,300
2024-03-27$7.10$14.2731,000
2024-03-26$7.24$14.5562,500
2024-03-25$7.10$14.2775,900
2024-03-22$7.42$14.9124,800
2024-03-21$7.52$15.1115,400
2024-03-20$7.53$15.1348,900
2024-03-19$7.53$15.1338,200
2024-03-18$7.70$15.4760,300
2024-03-15$7.61$15.29228,600
2024-03-14$8.10$16.2721,000
2024-03-13$8.13$16.3337,800
2024-03-12$8.15$16.3742,400
2024-03-11$8.20$16.4837,900
2024-03-08$8.24$16.568,200
2024-03-07$8.25$16.5833,500
2024-03-06$8.24$16.5637,900
2024-03-05$8.30$16.6871,600
2024-03-04$8.20$16.4862,900
2024-03-01$8.15$16.3724,100
2024-02-29$8.13$16.3326,700
2024-02-28$8.14$16.3518,500
2024-02-27$8.18$16.4433,600
2024-02-26$8.20$16.4866,000
2024-02-23$8.20$16.4842,900
2024-02-22$8.12$16.3150,500
2024-02-21$8.30$16.6882,900
2024-02-20$8.48$17.04141,100
2024-02-16$8.14$16.3562,100
2024-02-15$8.14$16.3590,300
2024-02-14$8.15$16.37108,300
2024-02-13$8.15$16.37265,400
2024-02-12$8.06$16.1941,900
2024-02-09$8.19$16.4629,700
2024-02-08$8.24$16.569,400
2024-02-07$8.19$16.4618,700
2024-02-06$8.24$16.5669,300
2024-02-05$8.07$16.2159,900
2024-02-02$8.19$16.4636,900
2024-02-01$8.19$16.4619,200
2024-01-31$8.14$16.3514,300
2024-01-30$8.14$16.355,400
2024-01-29$8.21$16.509,900
2024-01-26$8.09$16.2517,500
2024-01-25$8.09$16.253,700
2024-01-24$8.07$16.2110,000
2024-01-23$8.10$16.2718,000
2024-01-22$8.14$16.3525,600
2024-01-19$8.12$16.3111,100
2024-01-18$8.12$16.3123,700
2024-01-17$8.18$16.4411,600
2024-01-16$8.13$16.338,800
2024-01-12$8.19$16.4615,100
2024-01-11$8.20$16.4822,800
2024-01-10$8.02$16.116,700
2024-01-09$7.97$16.0110,200
2024-01-08$8.08$16.2311,200
2024-01-05$8.10$16.2718,700
2024-01-04$8.27$16.6221,400
2024-01-03$8.29$16.668,000
2024-01-02$8.45$16.9810,900