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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$6.36$6.36860,200
2025-12-30$6.48$6.48845,000
2025-12-29$6.59$6.59979,700
2025-12-26$6.64$6.64644,200
2025-12-24$6.61$6.61398,300
2025-12-23$6.51$6.51827,800
2025-12-22$6.71$6.711,070,600
2025-12-19$6.52$6.52790,600
2025-12-18$6.50$6.50785,200
2025-12-17$6.29$6.29758,100
2025-12-16$6.34$6.34873,400
2025-12-15$6.37$6.37703,000
2025-12-12$6.52$6.52710,200
2025-12-11$6.63$6.63791,800
2025-12-10$6.58$6.58725,600
2025-12-09$6.51$6.51925,400
2025-12-08$6.49$6.49648,000
2025-12-05$6.45$6.45619,300
2025-12-04$6.70$6.70582,100
2025-12-03$6.53$6.53680,600
2025-12-02$6.40$6.40821,000
2025-12-01$6.67$6.67901,900
2025-11-28$6.77$6.77332,000
2025-11-26$6.89$6.89600,800
2025-11-25$7.04$7.041,002,700
2025-11-24$6.86$6.86931,200
2025-11-21$6.88$6.88844,600
2025-11-20$6.71$6.71775,800
2025-11-19$6.90$6.90833,100
2025-11-18$6.86$6.86783,100
2025-11-17$6.93$6.931,036,300
2025-11-14$6.87$6.87624,400
2025-11-13$6.99$6.991,037,300
2025-11-12$7.18$7.18509,900
2025-11-11$7.16$7.16816,300
2025-11-10$7.10$7.101,114,900
2025-11-07$6.84$6.841,264,300
2025-11-06$6.60$6.601,763,400
2025-11-05$6.88$6.882,011,400
2025-11-04$6.95$6.951,083,600
2025-11-03$7.23$7.231,941,100
2025-10-31$7.54$7.541,033,900
2025-10-30$7.11$7.11652,100
2025-10-29$7.27$7.27904,200
2025-10-28$7.27$7.27913,900
2025-10-27$7.60$7.60913,300
2025-10-24$7.57$7.57666,800
2025-10-23$7.42$7.421,083,000
2025-10-22$7.43$7.431,101,300
2025-10-21$7.51$7.51771,700
2025-10-20$7.21$7.21917,000
2025-10-17$7.33$7.33882,600
2025-10-16$7.42$7.421,058,500
2025-10-15$7.50$7.501,228,900
2025-10-14$7.47$7.47869,900
2025-10-13$7.46$7.46906,200
2025-10-10$7.48$7.481,578,000
2025-10-09$7.56$7.56990,100
2025-10-08$7.43$7.431,459,600
2025-10-07$7.18$7.181,442,500
2025-10-06$7.26$7.262,119,600
2025-10-03$6.93$6.931,849,200
2025-10-02$7.38$7.382,029,600
2025-10-01$7.89$7.892,521,400
2025-09-30$9.33$9.332,396,400
2025-09-29$9.90$9.90478,600
2025-09-26$9.76$9.76595,200
2025-09-25$9.41$9.41608,300
2025-09-24$9.52$9.52860,400
2025-09-23$10.20$10.20798,100
2025-09-22$10.24$10.24939,300
2025-09-19$9.86$9.861,668,400
2025-09-18$10.14$10.14949,800
2025-09-17$9.63$9.63652,900
2025-09-16$9.49$9.49816,700
2025-09-15$9.68$9.68693,700
2025-09-12$9.61$9.61851,500
2025-09-11$9.62$9.621,001,100
2025-09-10$9.60$9.601,201,500
2025-09-09$9.38$9.38574,100
2025-09-08$9.45$9.45986,000
2025-09-05$9.41$9.41710,600
2025-09-04$9.32$9.321,000,500
2025-09-03$9.67$9.671,275,000
2025-09-02$9.88$9.88614,500
2025-08-29$9.90$9.90768,600
2025-08-28$9.82$9.82431,300
2025-08-27$9.77$9.77539,400
2025-08-26$10.04$10.041,524,900
2025-08-25$10.03$10.03844,900
2025-08-22$9.98$9.98863,900
2025-08-21$9.77$9.77554,700
2025-08-20$9.63$9.63536,500
2025-08-19$9.63$9.63742,200
2025-08-18$10.12$10.12965,600
2025-08-15$10.02$10.02872,100
2025-08-14$9.71$9.71729,900
2025-08-13$10.12$10.12993,600
2025-08-12$10.26$10.261,207,300
2025-08-11$9.82$9.821,425,700
2025-08-08$9.73$9.731,846,000
2025-08-07$9.61$9.613,099,200
2025-08-06$9.40$9.402,281,500
2025-08-05$9.16$9.161,064,000
2025-08-04$9.64$9.641,072,600
2025-08-01$9.04$9.041,081,500
2025-07-31$9.35$9.35754,900
2025-07-30$9.53$9.531,020,400
2025-07-29$9.66$9.661,041,500
2025-07-28$9.69$9.691,757,100
2025-07-25$9.32$9.32842,300
2025-07-24$9.27$9.271,368,900
2025-07-23$9.86$9.861,017,200
2025-07-22$9.45$9.451,354,200
2025-07-21$9.68$9.681,608,300
2025-07-18$10.16$10.161,219,300
2025-07-17$10.36$10.361,504,600
2025-07-16$11.50$11.501,049,600
2025-07-15$11.08$11.081,015,600
2025-07-14$11.26$11.26754,500
2025-07-11$11.30$11.30925,500
2025-07-10$11.79$11.791,239,900
2025-07-09$12.12$12.12960,500
2025-07-08$11.97$11.971,327,000
2025-07-07$12.44$12.441,184,700
2025-07-03$12.71$12.71727,200
2025-07-02$12.58$12.581,003,400
2025-07-01$12.81$12.811,761,200
2025-06-30$14.41$14.411,249,300
2025-06-27$14.22$14.222,456,500
2025-06-26$13.82$13.82857,700
2025-06-25$13.41$13.41745,400
2025-06-24$14.13$14.13859,500
2025-06-23$13.64$13.64728,400
2025-06-20$13.44$13.44956,700
2025-06-18$13.78$13.78822,600
2025-06-17$13.88$13.88708,300
2025-06-16$14.14$14.14786,000
2025-06-13$13.63$13.63881,500
2025-06-12$14.14$14.14907,700
2025-06-11$14.07$14.07892,600
2025-06-10$13.52$13.521,150,100
2025-06-09$13.43$13.431,341,600
2025-06-06$12.95$12.951,222,900
2025-06-05$11.51$11.51632,400
2025-06-04$11.72$11.72583,900
2025-06-03$11.78$11.781,011,100
2025-06-02$11.73$11.731,722,100
2025-05-30$10.82$10.82874,300
2025-05-29$10.82$10.821,044,600
2025-05-28$10.98$10.98961,600
2025-05-27$10.60$10.60832,200
2025-05-23$9.88$9.88561,000
2025-05-22$10.16$10.16715,900
2025-05-21$10.13$10.13899,900
2025-05-20$10.76$10.76723,700
2025-05-19$10.93$10.93852,800
2025-05-16$10.95$10.951,056,800
2025-05-15$10.50$10.501,295,800
2025-05-14$10.10$10.101,043,700
2025-05-13$9.73$9.731,259,900
2025-05-12$9.39$9.391,362,300
2025-05-09$8.95$8.951,319,000
2025-05-08$9.24$9.242,042,800
2025-05-07$8.45$8.451,336,500
2025-05-06$8.73$8.732,162,000
2025-05-05$8.45$8.451,389,200
2025-05-02$8.00$8.001,337,300
2025-05-01$7.56$7.56424,100
2025-04-30$7.85$7.85412,800
2025-04-29$7.78$7.78370,900
2025-04-28$7.62$7.62773,000
2025-04-25$7.38$7.38308,100
2025-04-24$7.38$7.38396,200
2025-04-23$7.19$7.19527,500
2025-04-22$6.89$6.89456,600
2025-04-21$6.53$6.53579,100
2025-04-17$6.76$6.76703,900
2025-04-16$6.54$6.54439,700
2025-04-15$6.40$6.40405,300
2025-04-14$6.14$6.14508,400
2025-04-11$5.93$5.93540,100
2025-04-10$5.67$5.67633,000
2025-04-09$6.04$6.041,068,700
2025-04-08$5.42$5.42943,400
2025-04-07$5.62$5.621,401,300
2025-04-04$6.02$6.02663,900
2025-04-03$6.63$6.63538,500
2025-04-02$7.08$7.08554,200
2025-04-01$6.87$6.87620,100
2025-03-31$6.90$6.90975,100
2025-03-28$6.77$6.77688,400
2025-03-27$7.39$7.39585,000
2025-03-26$7.65$7.65437,600
2025-03-25$7.52$7.52414,500
2025-03-24$7.60$7.60464,100
2025-03-21$7.75$7.75727,000
2025-03-20$7.64$7.64744,400
2025-03-19$7.74$7.74357,700
2025-03-18$7.87$7.87554,800
2025-03-17$7.94$7.94682,300
2025-03-14$7.84$7.84689,100
2025-03-13$7.72$7.72615,600
2025-03-12$7.83$7.83987,100
2025-03-11$7.90$7.901,348,400
2025-03-10$7.88$7.881,151,600
2025-03-07$7.70$7.701,083,300
2025-03-06$7.69$7.692,347,900
2025-03-05$8.55$8.5518,709,500
2025-03-04$5.60$5.601,136,600
2025-03-03$5.50$5.50669,400
2025-02-28$5.64$5.64429,000
2025-02-27$5.44$5.44404,900
2025-02-26$5.66$5.66351,100
2025-02-25$5.44$5.44326,600
2025-02-24$5.50$5.50475,200
2025-02-21$5.42$5.42451,900
2025-02-20$5.70$5.70393,900
2025-02-19$5.84$5.84714,500
2025-02-18$5.91$5.91525,900
2025-02-14$5.87$5.87543,600
2025-02-13$5.58$5.58297,800
2025-02-12$5.48$5.48305,800
2025-02-11$5.50$5.50249,100
2025-02-10$5.60$5.60309,100
2025-02-07$5.52$5.52233,900
2025-02-06$5.69$5.69286,600
2025-02-05$5.69$5.69261,200
2025-02-04$5.51$5.51266,600
2025-02-03$5.49$5.49342,100
2025-01-31$5.63$5.63330,800
2025-01-30$5.88$5.88250,600
2025-01-29$5.90$5.90233,800
2025-01-28$5.85$5.85212,700
2025-01-27$5.81$5.81344,400
2025-01-24$5.95$5.95210,200
2025-01-23$5.98$5.98325,600
2025-01-22$5.92$5.92348,900
2025-01-21$6.09$6.09408,600
2025-01-17$5.94$5.94364,800
2025-01-16$5.65$5.65414,900
2025-01-15$5.77$5.77462,300
2025-01-14$5.44$5.44323,700
2025-01-13$5.26$5.26554,400
2025-01-10$5.27$5.27303,500
2025-01-08$5.45$5.45241,300
2025-01-07$5.40$5.40388,000
2025-01-06$5.38$5.38428,500
2025-01-03$5.51$5.51332,700
2025-01-02$5.48$5.48466,100