NASDAQ:NAGE | Historical Stock Price | Niagen Bioscience, 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
2008-06-25 to 2026-09-04
Data captured

Stock Price Chart

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

$0.57$1.11$2.15$4.18$8.11$15.752008-06-252026-08-27

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

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Historical Stock Price — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$3.66$3.6617,400
2015-12-30$3.45$3.4535,233
2015-12-29$3.45$3.4516,633
2015-12-28$3.42$3.4230,333
2015-12-24$3.45$3.4537,900
2015-12-23$3.60$3.6023,600
2015-12-22$3.63$3.637,800
2015-12-21$3.69$3.695,100
2015-12-18$3.69$3.6926,067
2015-12-17$3.69$3.6920,200
2015-12-16$3.66$3.6616,233
2015-12-15$3.66$3.6614,800
2015-12-14$3.66$3.6610,467
2015-12-11$3.75$3.758,000
2015-12-10$3.75$3.7514,300
2015-12-09$3.63$3.6313,200
2015-12-08$3.72$3.7246,500
2015-12-07$3.81$3.8122,333
2015-12-04$3.90$3.9012,833
2015-12-03$3.93$3.936,267
2015-12-02$3.90$3.9016,200
2015-12-01$3.87$3.8717,300
2015-11-30$4.05$4.0512,833
2015-11-27$3.99$3.9911,633
2015-11-25$3.99$3.9928,333
2015-11-24$3.99$3.9935,033
2015-11-23$3.99$3.9949,333
2015-11-20$4.05$4.0513,833
2015-11-19$4.08$4.0822,767
2015-11-18$4.17$4.179,600
2015-11-17$4.23$4.2315,733
2015-11-16$4.32$4.3246,633
2015-11-13$4.35$4.3554,633
2015-11-12$4.47$4.4735,667
2015-11-11$4.29$4.2923,067
2015-11-10$4.23$4.2359,300
2015-11-09$4.41$4.4123,100
2015-11-06$4.50$4.5041,367
2015-11-05$4.50$4.50189,167
2015-11-04$4.38$4.3841,167
2015-11-03$4.59$4.5961,333
2015-11-02$4.32$4.3241,233
2015-10-30$4.29$4.2970,333
2015-10-29$4.17$4.1782,133
2015-10-28$3.81$3.81114,933
2015-10-27$3.78$3.7858,600
2015-10-26$3.78$3.786,200
2015-10-23$3.81$3.8124,133
2015-10-22$3.87$3.8725,467
2015-10-21$3.81$3.8134,700
2015-10-20$3.78$3.7823,433
2015-10-19$3.90$3.9011,767
2015-10-16$3.90$3.9013,067
2015-10-15$3.84$3.8413,133
2015-10-14$3.90$3.9011,800
2015-10-13$4.02$4.0212,800
2015-10-12$4.02$4.0219,233
2015-10-09$3.90$3.9068,700
2015-10-08$3.78$3.7841,367
2015-10-07$3.72$3.7213,033
2015-10-06$3.87$3.8711,167
2015-10-05$3.81$3.8167,200
2015-10-02$3.75$3.7526,600
2015-10-01$3.54$3.5449,200
2015-09-30$3.33$3.3313,867
2015-09-29$3.30$3.3058,500
2015-09-28$3.39$3.3953,567
2015-09-25$3.90$3.9037,400
2015-09-24$3.84$3.8440,667
2015-09-23$3.81$3.8113,733
2015-09-22$3.72$3.7271,300
2015-09-21$3.96$3.966,200
2015-09-18$4.17$4.1724,533
2015-09-17$4.11$4.1149,933
2015-09-16$4.11$4.1117,167
2015-09-15$4.11$4.1112,700
2015-09-14$4.14$4.1411,833
2015-09-11$4.20$4.2027,967
2015-09-10$4.29$4.2932,700
2015-09-09$4.20$4.2059,600
2015-09-08$4.14$4.1457,900
2015-09-04$3.96$3.9623,533
2015-09-03$3.90$3.9034,200
2015-09-02$3.87$3.8760,433
2015-09-01$3.84$3.8418,333
2015-08-31$3.81$3.8166,600
2015-08-28$3.66$3.6655,233
2015-08-27$3.48$3.48180,433
2015-08-26$3.51$3.518,467
2015-08-25$3.48$3.4853,967
2015-08-24$3.42$3.4239,933
2015-08-21$3.57$3.579,100
2015-08-20$3.57$3.574,100
2015-08-19$3.63$3.6313,800
2015-08-18$3.45$3.4556,933
2015-08-17$3.75$3.7536,267
2015-08-14$3.60$3.6066,033
2015-08-13$3.42$3.4250,567
2015-08-12$3.66$3.6627,733
2015-08-11$3.69$3.6918,400
2015-08-10$3.72$3.7219,400
2015-08-07$3.72$3.7223,033
2015-08-06$3.69$3.6916,400
2015-08-05$3.72$3.7228,933
2015-08-04$3.69$3.6945,033
2015-08-03$3.57$3.5788,067
2015-07-31$3.30$3.3015,633
2015-07-30$3.27$3.2718,367
2015-07-29$3.36$3.369,700
2015-07-28$3.33$3.3323,100
2015-07-27$3.33$3.3311,967
2015-07-24$3.36$3.3615,500
2015-07-23$3.21$3.2122,900
2015-07-22$3.15$3.1548,933
2015-07-21$3.36$3.3652,133
2015-07-20$3.21$3.2134,233
2015-07-17$3.33$3.3323,733
2015-07-16$3.30$3.3017,167
2015-07-15$3.27$3.2726,767
2015-07-14$3.33$3.3351,300
2015-07-13$3.24$3.2419,733
2015-07-10$3.36$3.36158,400
2015-07-09$3.51$3.5114,433
2015-07-08$3.42$3.4219,833
2015-07-07$3.57$3.577,533
2015-07-06$3.48$3.486,467
2015-07-02$3.66$3.6615,500
2015-07-01$3.66$3.662,900
2015-06-30$3.63$3.6314,533
2015-06-29$3.60$3.608,233
2015-06-26$3.60$3.605,967
2015-06-25$3.78$3.786,333
2015-06-24$3.72$3.7250,000
2015-06-23$3.36$3.3689,333
2015-06-22$3.51$3.5128,800
2015-06-19$3.69$3.6932,900
2015-06-18$3.69$3.6919,067
2015-06-17$3.72$3.7253,700
2015-06-16$3.75$3.7523,900
2015-06-15$3.63$3.6342,000
2015-06-12$3.84$3.8445,833
2015-06-11$3.90$3.9044,233
2015-06-10$4.02$4.0212,167
2015-06-09$4.02$4.0213,167
2015-06-08$3.93$3.9375,267
2015-06-05$4.02$4.0220,100
2015-06-04$3.96$3.9639,633
2015-06-03$3.84$3.8462,133
2015-06-02$3.60$3.6020,533
2015-06-01$3.60$3.6042,567
2015-05-29$3.57$3.5727,300
2015-05-28$3.63$3.6326,967
2015-05-27$3.69$3.6922,867
2015-05-26$3.81$3.8159,567
2015-05-22$3.93$3.9344,267
2015-05-21$3.66$3.6650,300
2015-05-20$3.93$3.9340,467
2015-05-19$4.05$4.0528,867
2015-05-18$4.17$4.1743,167
2015-05-15$4.20$4.20120,000
2015-05-14$3.96$3.9641,567
2015-05-13$3.93$3.9348,500
2015-05-12$3.78$3.7840,133
2015-05-11$3.51$3.5127,667
2015-05-08$3.42$3.4216,000
2015-05-07$3.51$3.5110,533
2015-05-06$3.57$3.5713,667
2015-05-05$3.45$3.4526,033
2015-05-04$3.57$3.5717,700
2015-05-01$3.51$3.5126,033
2015-04-30$3.57$3.5759,767
2015-04-29$3.69$3.6918,233
2015-04-28$3.75$3.7513,933
2015-04-27$3.75$3.756,000
2015-04-24$3.81$3.8116,467
2015-04-23$3.78$3.7813,700
2015-04-22$3.84$3.848,733
2015-04-21$3.90$3.9083,000
2015-04-20$3.75$3.7522,133
2015-04-17$3.60$3.6025,500
2015-04-16$3.69$3.6938,867
2015-04-15$3.93$3.9322,767
2015-04-14$4.02$4.0213,133
2015-04-13$3.96$3.9629,333
2015-04-10$4.17$4.17103,567
2015-04-09$4.32$4.3235,900
2015-04-08$4.47$4.4754,533
2015-04-07$4.50$4.5074,900
2015-04-06$4.47$4.47174,100
2015-04-02$4.65$4.65287,867
2015-04-01$4.08$4.08147,300
2015-03-31$3.93$3.9383,233
2015-03-30$3.60$3.6021,533
2015-03-27$3.72$3.7216,767
2015-03-26$3.72$3.7228,667
2015-03-25$3.78$3.7841,700
2015-03-24$3.78$3.7858,433
2015-03-23$3.96$3.9636,267
2015-03-20$4.05$4.0513,033
2015-03-19$4.05$4.0526,200
2015-03-18$3.96$3.9652,267
2015-03-17$4.08$4.0821,200
2015-03-16$4.02$4.0229,667
2015-03-13$4.11$4.1168,500
2015-03-12$3.78$3.7858,633
2015-03-11$3.90$3.9029,100
2015-03-10$3.87$3.8777,900
2015-03-09$4.05$4.0554,933
2015-03-06$4.11$4.117,400
2015-03-05$4.05$4.0530,467
2015-03-04$4.17$4.1716,700
2015-03-03$4.14$4.1415,900
2015-03-02$4.20$4.208,100
2015-02-27$4.14$4.1428,200
2015-02-26$4.23$4.2353,800
2015-02-25$4.14$4.1466,633
2015-02-24$4.11$4.1137,900
2015-02-23$4.11$4.1119,300
2015-02-20$4.17$4.1744,867
2015-02-19$4.08$4.0829,000
2015-02-18$4.26$4.2631,467
2015-02-17$4.26$4.2697,767
2015-02-13$4.02$4.0290,867
2015-02-12$3.96$3.96130,167
2015-02-11$4.08$4.08272,767
2015-02-10$3.66$3.66121,167
2015-02-09$3.45$3.4579,267
2015-02-06$3.15$3.1516,367
2015-02-05$3.21$3.2124,867
2015-02-04$3.12$3.1241,567
2015-02-03$3.24$3.2457,400
2015-02-02$3.03$3.0345,800
2015-01-30$2.88$2.8861,633
2015-01-29$2.70$2.7011,700
2015-01-28$2.58$2.58200
2015-01-27$2.61$2.6116,233
2015-01-26$2.61$2.6112,800
2015-01-23$2.55$2.556,400
2015-01-22$2.70$2.701,633
2015-01-21$2.61$2.6116,233
2015-01-20$2.55$2.5542,267
2015-01-16$2.70$2.707,600
2015-01-15$2.70$2.705,800
2015-01-14$2.82$2.829,433
2015-01-13$2.70$2.7018,933
2015-01-12$2.85$2.8528,700
2015-01-09$2.85$2.8511,833
2015-01-08$2.79$2.7960,800
2015-01-07$2.64$2.643,867
2015-01-06$2.70$2.7026,300
2015-01-05$2.64$2.6425,533
2015-01-02$2.70$2.704,367