NASDAQ:TLPH | Historical Stock Price | TALPHERA, 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
2011-02-11 to 2026-09-03
Data captured

Stock Price Chart

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

$0.37$1.39$5.20$19.46$72.89$273.002011-02-112026-08-27

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

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$0.52$0.5261,500
2024-12-30$0.54$0.54121,800
2024-12-27$0.53$0.53163,100
2024-12-26$0.51$0.51643,700
2024-12-24$0.62$0.6218,200
2024-12-23$0.61$0.6118,600
2024-12-20$0.64$0.6476,400
2024-12-19$0.62$0.6245,500
2024-12-18$0.61$0.6164,700
2024-12-17$0.63$0.63179,800
2024-12-16$0.68$0.6858,600
2024-12-13$0.65$0.6563,000
2024-12-12$0.66$0.6672,500
2024-12-11$0.70$0.7079,200
2024-12-10$0.73$0.73169,400
2024-12-09$0.75$0.75108,800
2024-12-06$0.69$0.6944,700
2024-12-05$0.68$0.68338,200
2024-12-04$0.72$0.7276,100
2024-12-03$0.77$0.7760,700
2024-12-02$0.75$0.7566,400
2024-11-29$0.71$0.7196,300
2024-11-27$0.72$0.7276,700
2024-11-26$0.76$0.7672,200
2024-11-25$0.73$0.7381,800
2024-11-22$0.70$0.7092,300
2024-11-21$0.70$0.7066,000
2024-11-20$0.71$0.7137,500
2024-11-19$0.67$0.6734,800
2024-11-18$0.68$0.6885,700
2024-11-15$0.69$0.69115,700
2024-11-14$0.66$0.66410,100
2024-11-13$0.89$0.8938,500
2024-11-12$0.91$0.9152,600
2024-11-11$0.89$0.8948,600
2024-11-08$0.91$0.9138,100
2024-11-07$0.90$0.9038,700
2024-11-06$0.91$0.9177,000
2024-11-05$0.89$0.8917,800
2024-11-04$0.89$0.8934,300
2024-11-01$0.92$0.9234,500
2024-10-31$0.94$0.9423,000
2024-10-30$0.92$0.9224,800
2024-10-29$0.96$0.9620,300
2024-10-28$1.00$1.0056,900
2024-10-25$0.97$0.9719,100
2024-10-24$0.96$0.9690,400
2024-10-23$0.97$0.9774,200
2024-10-22$0.94$0.9496,400
2024-10-21$1.04$1.04207,700
2024-10-18$1.10$1.10181,100
2024-10-17$1.16$1.161,441,600
2024-10-16$0.83$0.8351,400
2024-10-15$0.80$0.8012,300
2024-10-14$0.78$0.7823,100
2024-10-11$0.79$0.7935,100
2024-10-10$0.80$0.8020,900
2024-10-09$0.77$0.7732,500
2024-10-08$0.79$0.7921,000
2024-10-07$0.79$0.7925,900
2024-10-04$0.78$0.7896,800
2024-10-03$0.79$0.7977,600
2024-10-02$0.81$0.8190,100
2024-10-01$0.85$0.8536,500
2024-09-30$0.86$0.8652,400
2024-09-27$0.86$0.8654,000
2024-09-26$0.81$0.8197,300
2024-09-25$0.80$0.80272,200
2024-09-24$0.87$0.87106,600
2024-09-23$0.91$0.9130,800
2024-09-20$0.92$0.9278,800
2024-09-19$0.94$0.9434,100
2024-09-18$0.90$0.90178,700
2024-09-17$0.87$0.8730,500
2024-09-16$0.88$0.8855,300
2024-09-13$0.90$0.9094,000
2024-09-12$0.90$0.9076,300
2024-09-11$0.92$0.9262,800
2024-09-10$0.93$0.9385,200
2024-09-09$1.04$1.0496,000
2024-09-06$0.99$0.9944,200
2024-09-05$1.01$1.01131,100
2024-09-04$0.96$0.9680,200
2024-09-03$1.00$1.00124,300
2024-08-30$1.04$1.04129,500
2024-08-29$0.98$0.9884,100
2024-08-28$0.93$0.9354,700
2024-08-27$0.97$0.97183,700
2024-08-26$0.95$0.95115,800
2024-08-23$0.90$0.9045,700
2024-08-22$0.90$0.9059,500
2024-08-21$0.91$0.9130,600
2024-08-20$0.90$0.9031,400
2024-08-19$0.93$0.9342,000
2024-08-16$0.89$0.8939,300
2024-08-15$0.87$0.8719,700
2024-08-14$0.86$0.86140,400
2024-08-13$0.91$0.9142,500
2024-08-12$0.96$0.9638,600
2024-08-09$0.98$0.9834,300
2024-08-08$0.96$0.9658,700
2024-08-07$0.92$0.9247,700
2024-08-06$0.87$0.8738,800
2024-08-05$0.88$0.8811,800
2024-08-02$0.90$0.9021,300
2024-08-01$0.93$0.9336,600
2024-07-31$0.99$0.9929,100
2024-07-30$1.01$1.0152,600
2024-07-29$1.06$1.06392,500
2024-07-26$0.89$0.899,800
2024-07-25$0.88$0.8810,600
2024-07-24$0.86$0.8632,100
2024-07-23$0.85$0.8573,900
2024-07-22$0.87$0.8732,900
2024-07-19$0.87$0.8719,400
2024-07-18$0.86$0.8667,000
2024-07-17$0.92$0.9211,200
2024-07-16$0.91$0.9146,600
2024-07-15$0.92$0.9215,400
2024-07-12$0.93$0.9347,200
2024-07-11$0.90$0.9011,400
2024-07-10$0.89$0.8910,000
2024-07-09$0.89$0.8928,800
2024-07-08$0.90$0.906,900
2024-07-05$0.94$0.9424,700
2024-07-03$0.92$0.9222,400
2024-07-02$0.92$0.9258,000
2024-07-01$0.92$0.9228,100
2024-06-28$0.89$0.8941,700
2024-06-27$0.91$0.9143,200
2024-06-26$0.88$0.889,700
2024-06-25$0.83$0.8359,800
2024-06-24$0.89$0.8913,700
2024-06-21$0.93$0.93106,600
2024-06-20$0.83$0.83102,900
2024-06-18$0.78$0.78376,300
2024-06-17$0.99$0.9987,900
2024-06-14$1.06$1.06136,300
2024-06-13$0.98$0.9848,400
2024-06-12$0.98$0.9840,800
2024-06-11$0.98$0.9814,800
2024-06-10$1.01$1.0133,500
2024-06-07$0.97$0.9714,500
2024-06-06$0.98$0.9815,300
2024-06-05$1.00$1.007,100
2024-06-04$1.03$1.0366,900
2024-06-03$1.03$1.0338,100
2024-05-31$1.03$1.038,900
2024-05-30$1.02$1.0227,000
2024-05-29$1.03$1.0366,800
2024-05-28$1.03$1.03104,600
2024-05-24$1.03$1.037,700
2024-05-23$1.04$1.0421,900
2024-05-22$1.02$1.0261,200
2024-05-21$1.05$1.0527,200
2024-05-20$1.08$1.0894,900
2024-05-17$1.08$1.0841,900
2024-05-16$1.15$1.1543,400
2024-05-15$1.22$1.22497,300
2024-05-14$1.02$1.0277,000
2024-05-13$1.03$1.0328,600
2024-05-10$1.01$1.0112,700
2024-05-09$1.02$1.0216,100
2024-05-08$1.04$1.0431,700
2024-05-07$0.99$0.9992,300
2024-05-06$1.03$1.0336,400
2024-05-03$1.02$1.0266,600
2024-05-02$1.02$1.0218,300
2024-05-01$1.00$1.0078,700
2024-04-30$1.03$1.0345,400
2024-04-29$0.99$0.9941,400
2024-04-26$1.05$1.0539,900
2024-04-25$1.12$1.12259,800
2024-04-24$0.97$0.9732,600
2024-04-23$0.95$0.9520,800
2024-04-22$0.93$0.9360,200
2024-04-19$0.99$0.9977,200
2024-04-18$1.04$1.0417,900
2024-04-17$1.01$1.0146,400
2024-04-16$1.02$1.0270,900
2024-04-15$1.02$1.02150,800
2024-04-12$1.12$1.1230,700
2024-04-11$1.14$1.1490,800
2024-04-10$1.20$1.2050,700
2024-04-09$1.19$1.1969,300
2024-04-08$1.17$1.1787,000
2024-04-05$1.20$1.20164,900
2024-04-04$1.10$1.10122,600
2024-04-03$1.01$1.0155,400
2024-04-02$0.98$0.9870,600
2024-04-01$1.07$1.0722,300
2024-03-28$1.03$1.0381,400
2024-03-27$1.10$1.1079,500
2024-03-26$1.12$1.1259,900
2024-03-25$1.16$1.1643,800
2024-03-22$1.14$1.1444,500
2024-03-21$1.12$1.1232,500
2024-03-20$1.09$1.0955,300
2024-03-19$1.14$1.1456,300
2024-03-18$1.15$1.1556,700
2024-03-15$1.15$1.1535,200
2024-03-14$1.14$1.1479,000
2024-03-13$1.17$1.17102,700
2024-03-12$1.09$1.0990,800
2024-03-11$1.10$1.1041,600
2024-03-08$1.13$1.1345,200
2024-03-07$1.14$1.14166,400
2024-03-06$1.27$1.2788,700
2024-03-05$1.25$1.2546,900
2024-03-04$1.30$1.3077,800
2024-03-01$1.31$1.3160,900
2024-02-29$1.36$1.3657,500
2024-02-28$1.38$1.3846,400
2024-02-27$1.37$1.37108,300
2024-02-26$1.42$1.42136,300
2024-02-23$1.47$1.47369,000
2024-02-22$1.32$1.32110,300
2024-02-21$1.22$1.2240,300
2024-02-20$1.25$1.25114,300
2024-02-16$1.25$1.25855,100
2024-02-15$1.03$1.03179,400
2024-02-14$1.03$1.0354,100
2024-02-13$1.03$1.0336,400
2024-02-12$1.10$1.10504,800
2024-02-09$0.91$0.9137,200
2024-02-08$0.86$0.8670,500
2024-02-07$0.87$0.8750,800
2024-02-06$0.90$0.90129,300
2024-02-05$0.95$0.9571,200
2024-02-02$0.94$0.94162,800
2024-02-01$1.05$1.0549,300
2024-01-31$1.04$1.0462,500
2024-01-30$1.03$1.03126,300
2024-01-29$1.20$1.20195,200
2024-01-26$1.03$1.0359,000
2024-01-25$1.04$1.0498,900
2024-01-24$1.10$1.10185,700
2024-01-23$1.10$1.10464,500
2024-01-22$0.91$0.91100,100
2024-01-19$0.88$0.88140,300
2024-01-18$0.97$0.97613,000
2024-01-17$0.77$0.7798,300
2024-01-16$0.79$0.7943,300
2024-01-12$0.79$0.79159,600
2024-01-11$0.89$0.8996,100
2024-01-10$0.98$0.98305,200
2024-01-09$0.86$0.86242,200
2024-01-08$0.80$0.80126,400
2024-01-05$0.78$0.7877,000
2024-01-04$0.77$0.7785,500
2024-01-03$0.77$0.77103,600
2024-01-02$0.74$0.74190,200