NASDAQ:NAII | Historical Stock Price | NATURAL ALTERNATIVES 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
1993-10-28 to 2026-09-04
Data captured

Stock Price Chart

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

$1.14$2.13$3.99$7.46$13.96$26.121993-10-282026-08-27

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$8.84$8.846,900
2011-12-29$8.81$8.8111,600
2011-12-28$8.75$8.7517,000
2011-12-27$8.73$8.739,500
2011-12-23$8.50$8.506,400
2011-12-22$8.47$8.4725,000
2011-12-21$8.36$8.368,600
2011-12-20$8.31$8.3119,900
2011-12-19$8.18$8.184,500
2011-12-16$8.09$8.096,900
2011-12-15$7.77$7.7718,900
2011-12-14$7.47$7.47124,900
2011-12-13$8.59$8.5915,600
2011-12-12$8.55$8.5584,500
2011-12-09$8.91$8.9151,400
2011-12-08$8.43$8.4329,500
2011-12-07$8.33$8.3329,400
2011-12-06$8.00$8.0066,500
2011-12-05$7.31$7.31155,400
2011-12-02$9.25$9.2523,000
2011-12-01$9.21$9.2151,800
2011-11-30$8.88$8.8811,200
2011-11-29$8.76$8.7619,400
2011-11-28$8.44$8.4420,900
2011-11-25$8.18$8.18700
2011-11-23$8.14$8.1416,000
2011-11-22$8.10$8.107,800
2011-11-21$7.95$7.9510,700
2011-11-18$7.91$7.9123,800
2011-11-17$7.91$7.9120,500
2011-11-16$8.10$8.1032,500
2011-11-15$8.01$8.0159,600
2011-11-14$7.03$7.0340,000
2011-11-11$6.25$6.252,900
2011-11-10$6.08$6.083,600
2011-11-09$6.25$6.25600
2011-11-08$6.23$6.231,100
2011-11-07$6.20$6.208,900
2011-11-04$6.20$6.204,700
2011-11-03$6.22$6.226,100
2011-11-02$6.26$6.265,300
2011-11-01$6.10$6.106,600
2011-10-31$6.10$6.10400
2011-10-28$6.10$6.101,100
2011-10-27$6.10$6.104,400
2011-10-26$6.00$6.002,700
2011-10-25$6.10$6.1012,300
2011-10-24$6.19$6.196,900
2011-10-21$6.12$6.129,200
2011-10-20$5.94$5.941,400
2011-10-19$5.65$5.654,500
2011-10-18$5.60$5.606,100
2011-10-17$5.08$5.086,700
2011-10-14$4.87$4.8711,500
2011-10-13$4.65$4.650
2011-10-12$4.65$4.650
2011-10-11$4.65$4.650
2011-10-10$4.65$4.6518,900
2011-10-07$4.53$4.536,900
2011-10-06$4.48$4.487,200
2011-10-05$4.43$4.4312,400
2011-10-04$4.35$4.3516,300
2011-10-03$4.25$4.2514,200
2011-09-30$4.07$4.078,200
2011-09-29$4.05$4.057,900
2011-09-28$4.03$4.0321,600
2011-09-27$3.77$3.7741,100
2011-09-26$3.70$3.70297,100
2011-09-23$4.88$4.881,200
2011-09-22$4.89$4.8922,200
2011-09-21$4.88$4.886,400
2011-09-20$4.85$4.853,400
2011-09-19$4.82$4.821,000
2011-09-16$4.82$4.8215,600
2011-09-15$4.91$4.917,500
2011-09-14$4.91$4.913,300
2011-09-13$4.92$4.92800
2011-09-12$4.92$4.923,300
2011-09-09$4.93$4.930
2011-09-08$4.93$4.932,200
2011-09-07$4.93$4.93800
2011-09-06$4.90$4.902,700
2011-09-02$4.89$4.896,800
2011-09-01$4.90$4.900
2011-08-31$4.90$4.90600
2011-08-30$4.90$4.901,100
2011-08-29$4.90$4.90200
2011-08-26$4.88$4.880
2011-08-25$4.88$4.881,300
2011-08-24$4.88$4.882,100
2011-08-23$4.88$4.881,200
2011-08-22$4.89$4.891,400
2011-08-19$4.88$4.88800
2011-08-18$4.88$4.882,600
2011-08-17$4.88$4.884,900
2011-08-16$4.86$4.862,100
2011-08-15$4.88$4.883,700
2011-08-12$4.85$4.855,700
2011-08-11$4.78$4.783,700
2011-08-10$4.75$4.753,500
2011-08-09$4.78$4.783,200
2011-08-08$4.78$4.7813,700
2011-08-05$4.79$4.795,300
2011-08-04$4.74$4.7410,000
2011-08-03$4.79$4.791,900
2011-08-02$4.80$4.804,200
2011-08-01$4.79$4.793,200
2011-07-29$4.81$4.811,100
2011-07-28$4.78$4.783,700
2011-07-27$4.79$4.79400
2011-07-26$4.80$4.800
2011-07-25$4.80$4.8019,900
2011-07-22$4.78$4.78700
2011-07-21$4.84$4.843,700
2011-07-20$4.83$4.832,400
2011-07-19$4.84$4.84900
2011-07-18$4.84$4.84900
2011-07-15$4.83$4.8312,500
2011-07-14$4.83$4.839,000
2011-07-13$4.78$4.787,400
2011-07-12$4.69$4.691,100
2011-07-11$4.70$4.701,000
2011-07-08$4.70$4.7020,500
2011-07-07$4.66$4.661,200
2011-07-06$4.65$4.655,300
2011-07-05$4.74$4.743,100
2011-07-01$4.79$4.797,500
2011-06-30$4.82$4.829,700
2011-06-29$4.75$4.7513,300
2011-06-28$4.86$4.8626,600
2011-06-27$4.61$4.6152,200
2011-06-24$4.35$4.3542,500
2011-06-23$4.30$4.3016,900
2011-06-22$4.22$4.2231,000
2011-06-21$4.08$4.0825,800
2011-06-20$3.88$3.8855,500
2011-06-17$3.64$3.6423,800
2011-06-16$3.71$3.7155,400
2011-06-15$3.53$3.5378,700
2011-06-14$3.35$3.3559,100
2011-06-13$3.20$3.2071,700
2011-06-10$3.61$3.6114,600
2011-06-09$3.63$3.635,700
2011-06-08$3.60$3.6079,500
2011-06-07$3.25$3.2536,400
2011-06-06$3.22$3.2291,500
2011-06-03$3.45$3.4536,000
2011-06-02$3.33$3.3333,100
2011-06-01$3.54$3.54232,000
2011-05-31$4.35$4.3520,400
2011-05-27$4.33$4.335,900
2011-05-26$4.41$4.412,400
2011-05-25$4.49$4.491,500
2011-05-24$4.50$4.501,900
2011-05-23$4.42$4.421,600
2011-05-20$4.38$4.38600
2011-05-19$4.35$4.355,300
2011-05-18$4.31$4.3113,300
2011-05-17$4.24$4.2439,700
2011-05-16$4.53$4.533,700
2011-05-13$4.54$4.54300
2011-05-12$4.54$4.5413,000
2011-05-11$4.52$4.52100
2011-05-10$4.52$4.522,200
2011-05-09$4.51$4.5115,000
2011-05-06$4.54$4.544,400
2011-05-05$4.47$4.473,500
2011-05-04$4.55$4.552,100
2011-05-03$4.53$4.533,300
2011-05-02$4.57$4.572,900
2011-04-29$4.55$4.555,000
2011-04-28$4.54$4.545,600
2011-04-27$4.54$4.541,800
2011-04-26$4.50$4.501,500
2011-04-25$4.51$4.5111,400
2011-04-21$4.57$4.572,500
2011-04-20$4.53$4.534,200
2011-04-19$4.52$4.521,100
2011-04-18$4.50$4.5014,700
2011-04-15$4.50$4.5011,200
2011-04-14$4.50$4.508,300
2011-04-13$4.48$4.4822,400
2011-04-12$4.41$4.4129,000
2011-04-11$4.40$4.4028,100
2011-04-08$4.29$4.2911,000
2011-04-07$4.19$4.19159,600
2011-04-06$4.39$4.39285,100
2011-04-05$5.54$5.5411,000
2011-04-04$5.52$5.52400
2011-04-01$5.52$5.5226,200
2011-03-31$5.63$5.636,100
2011-03-30$5.52$5.5215,200
2011-03-29$5.52$5.522,200
2011-03-28$5.55$5.55200
2011-03-25$5.52$5.52300
2011-03-24$5.53$5.535,500
2011-03-23$5.52$5.526,400
2011-03-22$5.50$5.502,400
2011-03-21$5.48$5.481,700
2011-03-18$5.52$5.5221,400
2011-03-17$5.55$5.5546,300
2011-03-16$5.47$5.471,200
2011-03-15$5.45$5.45900
2011-03-14$5.45$5.452,500
2011-03-11$5.46$5.4626,500
2011-03-10$5.50$5.504,100
2011-03-09$5.46$5.462,700
2011-03-08$5.49$5.490
2011-03-07$5.49$5.495,900
2011-03-04$5.49$5.494,700
2011-03-03$5.50$5.500
2011-03-02$5.50$5.501,600
2011-03-01$5.49$5.491,100
2011-02-28$5.40$5.4029,000
2011-02-25$5.50$5.502,400
2011-02-24$5.50$5.501,300
2011-02-23$5.48$5.484,300
2011-02-22$5.52$5.5210,900
2011-02-18$5.59$5.591,400
2011-02-17$5.50$5.5019,300
2011-02-16$5.50$5.502,400
2011-02-15$5.46$5.463,100
2011-02-14$5.44$5.445,100
2011-02-11$5.40$5.403,300
2011-02-10$5.36$5.363,400
2011-02-09$5.35$5.35500
2011-02-08$5.38$5.381,200
2011-02-07$5.37$5.3710,900
2011-02-04$5.29$5.291,600
2011-02-03$5.30$5.303,100
2011-02-02$5.30$5.30400
2011-02-01$5.31$5.3110,500
2011-01-31$5.31$5.3118,600
2011-01-28$5.27$5.272,200
2011-01-27$5.20$5.203,500
2011-01-26$5.40$5.4015,500
2011-01-25$5.42$5.425,600
2011-01-24$5.48$5.482,500
2011-01-21$5.52$5.521,800
2011-01-20$5.53$5.5311,400
2011-01-19$5.59$5.591,000
2011-01-18$5.59$5.5914,500
2011-01-14$5.64$5.6413,500
2011-01-13$5.60$5.609,900
2011-01-12$5.64$5.648,600
2011-01-11$5.66$5.6612,200
2011-01-10$5.67$5.676,000
2011-01-07$5.66$5.66700
2011-01-06$5.69$5.699,000
2011-01-05$5.69$5.693,400
2011-01-04$5.66$5.667,900
2011-01-03$5.64$5.6414,800