NASDAQ:SAIA | Historical Stock Price | SAIA 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
2002-09-11 to 2026-09-04
Data captured

Stock Price Chart

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

$4.38$11.80$31.79$85.69$230.94$622.452002-09-112026-08-27

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

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$15.47$15.47149,700
2006-12-28$15.65$15.65125,850
2006-12-27$15.91$15.91340,050
2006-12-26$15.66$15.66142,800
2006-12-22$15.62$15.62191,400
2006-12-21$15.52$15.52203,250
2006-12-20$15.63$15.63203,400
2006-12-19$15.37$15.37144,300
2006-12-18$15.47$15.47216,600
2006-12-15$16.02$16.02167,400
2006-12-14$16.37$16.37223,650
2006-12-13$16.07$16.07265,500
2006-12-12$15.85$15.85217,950
2006-12-11$16.23$16.23238,050
2006-12-08$16.53$16.53235,500
2006-12-07$17.03$17.03335,250
2006-12-06$17.41$17.41184,350
2006-12-05$17.29$17.29318,750
2006-12-04$16.66$16.66285,750
2006-12-01$16.52$16.52295,350
2006-11-30$16.53$16.53521,100
2006-11-29$16.96$16.96450,450
2006-11-28$18.39$18.39120,300
2006-11-27$18.80$18.80532,200
2006-11-24$18.23$18.2338,250
2006-11-22$18.48$18.48128,850
2006-11-21$18.48$18.48123,450
2006-11-20$18.40$18.40164,550
2006-11-17$18.93$18.93194,850
2006-11-16$18.72$18.72131,250
2006-11-15$18.86$18.86178,650
2006-11-14$18.83$18.83261,450
2006-11-13$18.45$18.45277,800
2006-11-10$18.62$18.62128,250
2006-11-09$17.95$17.95262,200
2006-11-08$18.39$18.39128,850
2006-11-07$18.24$18.24365,100
2006-11-06$18.19$18.19325,200
2006-11-03$17.29$17.29433,800
2006-11-02$17.53$17.53415,650
2006-11-01$17.89$17.89324,600
2006-10-31$17.87$17.87631,050
2006-10-30$18.73$18.73476,550
2006-10-27$17.47$17.47548,550
2006-10-26$17.31$17.31678,300
2006-10-25$18.01$18.011,282,200
2006-10-24$21.35$21.35380,100
2006-10-23$21.03$21.03422,400
2006-10-20$22.20$22.20214,500
2006-10-19$21.65$21.65382,800
2006-10-18$21.63$21.63364,350
2006-10-17$22.69$22.69581,100
2006-10-16$23.82$23.82158,700
2006-10-13$23.53$23.53158,400
2006-10-12$23.16$23.16168,300
2006-10-11$22.53$22.53236,550
2006-10-10$22.82$22.82242,850
2006-10-09$22.05$22.05362,850
2006-10-06$21.96$21.96247,500
2006-10-05$21.67$21.67434,850
2006-10-04$20.92$20.92337,950
2006-10-03$20.39$20.39449,250
2006-10-02$20.68$20.68442,200
2006-09-29$21.73$21.73370,800
2006-09-28$22.17$22.17318,300
2006-09-27$21.57$21.57232,650
2006-09-26$21.52$21.52217,200
2006-09-25$21.13$21.13329,100
2006-09-22$21.32$21.32176,850
2006-09-21$21.57$21.57410,700
2006-09-20$22.31$22.31181,200
2006-09-19$22.34$22.34561,000
2006-09-18$22.23$22.23194,550
2006-09-15$22.01$22.01356,700
2006-09-14$21.99$21.99169,500
2006-09-13$22.31$22.31298,350
2006-09-12$22.00$22.00288,750
2006-09-11$20.75$20.75237,900
2006-09-08$20.73$20.73185,550
2006-09-07$20.23$20.23358,950
2006-09-06$20.12$20.12147,300
2006-09-05$20.57$20.57211,500
2006-09-01$20.51$20.51423,150
2006-08-31$20.50$20.50228,900
2006-08-30$20.67$20.67105,450
2006-08-29$20.93$20.93133,950
2006-08-28$20.87$20.87164,550
2006-08-25$20.10$20.10237,000
2006-08-24$20.21$20.21206,100
2006-08-23$20.30$20.30159,000
2006-08-22$20.49$20.49165,900
2006-08-21$20.73$20.73200,250
2006-08-18$20.99$20.99246,750
2006-08-17$20.60$20.60193,200
2006-08-16$21.38$21.38324,300
2006-08-15$20.61$20.61339,750
2006-08-14$19.41$19.41233,700
2006-08-11$19.05$19.05248,850
2006-08-10$19.30$19.30444,750
2006-08-09$18.39$18.39436,650
2006-08-08$19.82$19.82282,000
2006-08-07$20.15$20.15183,000
2006-08-04$19.88$19.88306,300
2006-08-03$19.60$19.60405,600
2006-08-02$19.23$19.23332,550
2006-08-01$18.65$18.65267,000
2006-07-31$18.79$18.79550,950
2006-07-28$18.42$18.42324,900
2006-07-27$18.23$18.23300,900
2006-07-26$18.35$18.35648,750
2006-07-25$18.58$18.58613,200
2006-07-24$18.83$18.83418,950
2006-07-21$18.66$18.66871,350
2006-07-20$17.41$17.41251,550
2006-07-19$18.17$18.17364,650
2006-07-18$17.95$17.95213,600
2006-07-17$17.58$17.58191,550
2006-07-14$17.07$17.07102,150
2006-07-13$17.59$17.59213,750
2006-07-12$18.29$18.29131,250
2006-07-11$18.39$18.39260,850
2006-07-10$18.06$18.06149,100
2006-07-07$18.04$18.04244,050
2006-07-06$18.42$18.42288,600
2006-07-05$18.33$18.33463,500
2006-07-03$18.95$18.95481,500
2006-06-30$18.35$18.35512,100
2006-06-29$18.47$18.47186,150
2006-06-28$18.05$18.05258,750
2006-06-27$17.87$17.87276,000
2006-06-26$18.50$18.50174,900
2006-06-23$18.39$18.39265,050
2006-06-22$17.73$17.73198,600
2006-06-21$17.59$17.59154,800
2006-06-20$17.05$17.05102,900
2006-06-19$17.38$17.38201,750
2006-06-16$17.13$17.13456,300
2006-06-15$17.00$17.00271,500
2006-06-14$16.23$16.23209,100
2006-06-13$15.99$15.99230,550
2006-06-12$16.43$16.43171,450
2006-06-09$16.60$16.60174,150
2006-06-08$16.72$16.72185,100
2006-06-07$16.17$16.17132,300
2006-06-06$16.65$16.65240,450
2006-06-05$17.04$17.04364,500
2006-06-02$17.12$17.12217,050
2006-06-01$16.99$16.99279,600
2006-05-31$16.31$16.31245,850
2006-05-30$16.41$16.41334,800
2006-05-26$16.63$16.63123,150
2006-05-25$16.75$16.75315,600
2006-05-24$16.46$16.46787,800
2006-05-23$16.17$16.17553,500
2006-05-22$15.71$15.71512,250
2006-05-19$16.80$16.80310,200
2006-05-18$16.65$16.65274,650
2006-05-17$16.87$16.87243,000
2006-05-16$16.85$16.85197,100
2006-05-15$17.15$17.15277,050
2006-05-12$17.46$17.46328,050
2006-05-11$18.05$18.05420,600
2006-05-10$17.83$17.83278,850
2006-05-09$18.33$18.33345,000
2006-05-08$18.30$18.30315,450
2006-05-05$18.00$18.00304,350
2006-05-04$18.04$18.04378,750
2006-05-03$17.37$17.37285,150
2006-05-02$17.07$17.07355,800
2006-05-01$17.33$17.33456,600
2006-04-28$17.51$17.51433,050
2006-04-27$17.89$17.89441,900
2006-04-26$17.76$17.76370,500
2006-04-25$17.77$17.77621,450
2006-04-24$17.40$17.40540,300
2006-04-21$18.30$18.302,115,750
2006-04-20$20.04$20.04284,400
2006-04-19$19.99$19.99147,300
2006-04-18$20.00$20.00282,750
2006-04-17$19.46$19.46224,250
2006-04-13$19.87$19.87138,300
2006-04-12$19.95$19.95136,350
2006-04-11$19.50$19.50214,050
2006-04-10$20.05$20.05226,350
2006-04-07$19.99$19.99165,450
2006-04-06$19.93$19.93202,650
2006-04-05$20.03$20.03277,650
2006-04-04$19.66$19.66268,500
2006-04-03$19.30$19.30272,100
2006-03-31$19.41$19.41316,200
2006-03-30$19.29$19.29135,900
2006-03-29$19.36$19.36317,700
2006-03-28$19.31$19.31177,000
2006-03-27$19.29$19.29326,250
2006-03-24$19.43$19.43205,650
2006-03-23$19.37$19.37398,550
2006-03-22$19.90$19.90220,500
2006-03-21$19.89$19.89236,250
2006-03-20$19.90$19.90282,000
2006-03-17$19.67$19.67470,100
2006-03-16$20.27$20.27408,600
2006-03-15$20.70$20.70223,500
2006-03-14$20.37$20.37264,600
2006-03-13$20.32$20.32429,600
2006-03-10$19.48$19.48202,650
2006-03-09$18.99$18.99275,400
2006-03-08$18.50$18.50282,000
2006-03-07$18.51$18.51258,600
2006-03-06$18.33$18.33196,350
2006-03-03$18.28$18.28133,350
2006-03-02$18.28$18.28168,000
2006-03-01$18.67$18.67321,600
2006-02-28$18.02$18.02181,200
2006-02-27$17.99$17.99400,800
2006-02-24$17.89$17.89233,400
2006-02-23$17.50$17.50174,150
2006-02-22$17.80$17.80186,300
2006-02-21$17.53$17.53132,150
2006-02-17$17.95$17.9577,100
2006-02-16$18.00$18.00164,550
2006-02-15$17.97$17.97207,900
2006-02-14$18.15$18.15212,400
2006-02-13$17.99$17.99204,600
2006-02-10$17.24$17.24311,850
2006-02-09$17.42$17.42106,200
2006-02-08$17.34$17.34189,900
2006-02-07$17.47$17.47297,600
2006-02-06$17.27$17.27217,650
2006-02-03$17.34$17.34169,350
2006-02-02$17.39$17.39279,450
2006-02-01$17.48$17.48432,000
2006-01-31$17.85$17.85341,400
2006-01-30$18.17$18.17163,800
2006-01-27$18.25$18.25256,650
2006-01-26$18.68$18.68457,950
2006-01-25$18.69$18.69963,450
2006-01-24$16.82$16.82187,350
2006-01-23$15.98$15.98151,050
2006-01-20$15.91$15.91245,100
2006-01-19$16.12$16.12199,200
2006-01-18$16.03$16.03166,350
2006-01-17$16.17$16.17253,650
2006-01-13$16.30$16.30846,000
2006-01-12$16.76$16.76282,300
2006-01-11$16.21$16.21171,900
2006-01-10$15.98$15.98135,600
2006-01-09$15.65$15.65100,350
2006-01-06$15.26$15.2666,000
2006-01-05$15.31$15.3196,750
2006-01-04$15.29$15.29172,650
2006-01-03$14.87$14.87141,600