NASDAQ:DFTX | Historical Stock Price | Definium Therapeutics, 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
2016-11-15 to 2026-09-04
Data captured

Stock Price Chart

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

$0.01$0.08$0.41$2.16$11.54$61.582016-11-152026-08-27

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

View year

Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$0.84$0.840
2019-12-30$0.84$0.84267
2019-12-27$0.72$0.7233
2019-12-26$0.02$0.020
2019-12-24$0.02$0.020
2019-12-23$0.02$0.020
2019-12-20$0.02$0.020
2019-12-19$0.02$0.020
2019-12-18$0.02$0.020
2019-12-17$0.02$0.02587
2019-12-16$0.72$0.720
2019-12-13$0.72$0.7213
2019-12-12$0.87$0.8727
2019-12-11$0.87$0.870
2019-12-10$0.87$0.8767
2019-12-09$0.87$0.870
2019-12-06$0.87$0.870
2019-12-05$0.87$0.87173
2019-12-04$0.71$0.710
2019-12-03$0.71$0.716,000
2019-12-02$0.72$0.7267
2019-11-29$0.72$0.720
2019-11-27$0.72$0.720
2019-11-26$0.72$0.720
2019-11-25$0.72$0.720
2019-11-22$0.72$0.720
2019-11-21$0.72$0.72153
2019-11-20$0.60$0.600
2019-11-19$0.60$0.60120
2019-11-18$0.72$0.720
2019-11-15$0.72$0.720
2019-11-14$0.72$0.720
2019-11-13$0.72$0.720
2019-11-12$0.72$0.720
2019-11-11$0.72$0.720
2019-11-08$0.72$0.720
2019-11-07$0.72$0.720
2019-11-06$0.72$0.72120
2019-11-05$0.87$0.870
2019-11-04$0.87$0.8740
2019-11-01$0.99$0.990
2019-10-31$0.99$0.990
2019-10-30$0.99$0.990
2019-10-29$0.99$0.990
2019-10-28$0.99$0.9940
2019-10-25$0.78$0.780
2019-10-24$0.78$0.78613
2019-10-23$0.66$0.660
2019-10-22$0.66$0.660
2019-10-21$0.66$0.660
2019-10-18$0.66$0.660
2019-10-17$0.66$0.660
2019-10-16$0.66$0.660
2019-10-15$0.66$0.6633
2019-10-14$0.65$0.650
2019-10-11$0.65$0.650
2019-10-10$0.65$0.650
2019-10-09$0.65$0.6513
2019-10-08$0.66$0.660
2019-10-07$0.66$0.660
2019-10-04$0.66$0.660
2019-10-03$0.66$0.660
2019-10-02$0.66$0.660
2019-10-01$0.66$0.6613
2019-09-30$0.77$0.770
2019-09-27$0.77$0.770
2019-09-26$0.77$0.770
2019-09-25$0.77$0.77147
2019-09-24$0.87$0.870
2019-09-23$0.87$0.870
2019-09-20$0.87$0.870
2019-09-19$0.87$0.87167
2019-09-18$0.57$0.570
2019-09-17$0.57$0.570
2019-09-16$0.57$0.570
2019-09-13$0.57$0.570
2019-09-12$0.57$0.570
2019-09-11$0.57$0.571,040
2019-09-10$0.71$0.71580
2019-09-09$0.66$0.660
2019-09-06$0.66$0.660
2019-09-05$0.66$0.660
2019-09-04$0.66$0.6620
2019-09-03$0.71$0.710
2019-08-30$0.71$0.710
2019-08-29$0.71$0.710
2019-08-28$0.71$0.710
2019-08-27$0.71$0.7167
2019-08-26$0.87$0.870
2019-08-23$0.87$0.870
2019-08-22$0.87$0.870
2019-08-21$0.87$0.870
2019-08-20$0.87$0.870
2019-08-19$0.87$0.8767
2019-08-16$0.87$0.870
2019-08-15$0.87$0.87600
2019-08-14$0.75$0.750
2019-08-13$0.75$0.75267
2019-08-12$0.15$0.150
2019-08-09$0.15$0.150
2019-08-08$0.15$0.150
2019-08-07$0.15$0.150
2019-08-06$0.15$0.150
2019-08-05$0.15$0.150
2019-08-02$0.15$0.150
2019-08-01$0.15$0.150
2019-07-31$0.15$0.150
2019-07-30$0.15$0.150
2019-07-29$0.15$0.150
2019-07-26$0.15$0.150
2019-07-25$0.15$0.150
2019-07-24$0.15$0.150
2019-07-23$0.15$0.150
2019-07-22$0.15$0.150
2019-07-19$0.15$0.150
2019-07-18$0.15$0.150
2019-07-17$0.15$0.150
2019-07-16$0.15$0.150
2019-07-15$0.15$0.150
2019-07-12$0.15$0.150
2019-07-11$0.15$0.150
2019-07-10$0.15$0.150
2019-07-09$0.15$0.150
2019-07-08$0.15$0.150
2019-07-05$0.15$0.15187
2019-07-03$0.75$0.7533
2019-07-02$0.90$0.900
2019-07-01$0.90$0.900
2019-06-28$0.90$0.900
2019-06-27$0.90$0.90913
2019-06-26$0.99$0.99300
2019-06-25$0.89$0.89300
2019-06-24$0.90$0.90500
2019-06-21$0.81$0.81493
2019-06-20$1.07$1.075,073
2019-06-19$0.83$0.832,360
2019-06-18$1.01$1.010
2019-06-17$1.01$1.010
2019-06-14$1.01$1.010
2019-06-13$1.01$1.010
2019-06-12$1.01$1.01100
2019-06-11$1.04$1.040
2019-06-10$1.04$1.0427
2019-06-07$1.05$1.0567
2019-06-06$1.08$1.080
2019-06-05$1.08$1.081,333
2019-06-04$0.81$0.810
2019-06-03$0.81$0.810
2019-05-31$0.81$0.8113
2019-05-30$0.81$0.817
2019-05-29$0.90$0.90120
2019-05-28$0.84$0.842,000
2019-05-24$0.56$0.560
2019-05-23$0.56$0.56133
2019-05-22$0.93$0.930
2019-05-21$0.93$0.93400
2019-05-20$0.92$0.920
2019-05-17$0.92$0.921,067
2019-05-16$0.95$0.94147
2019-05-15$0.69$0.690
2019-05-14$0.69$0.6933
2019-05-13$0.93$0.930
2019-05-10$0.93$0.93833
2019-05-09$0.99$0.990
2019-05-08$0.99$0.99167
2019-05-07$1.01$1.011,133
2019-05-06$1.07$1.07380
2019-05-03$1.10$1.100
2019-05-02$1.10$1.100
2019-05-01$1.10$1.103,000
2019-04-30$0.99$0.991,620
2019-04-29$0.89$0.8920
2019-04-26$0.93$0.93167
2019-04-25$0.75$0.750
2019-04-24$0.75$0.75580
2019-04-23$0.77$0.7760
2019-04-22$0.83$0.83227
2019-04-18$0.84$0.840
2019-04-17$0.84$0.840
2019-04-16$0.84$0.840
2019-04-15$0.84$0.847
2019-04-12$0.60$0.607
2019-04-11$0.60$0.6067
2019-04-10$0.98$0.98680
2019-04-09$1.11$1.110
2019-04-08$1.11$1.1187
2019-04-05$0.96$0.960
2019-04-04$0.96$0.960
2019-04-03$0.96$0.9620
2019-04-02$1.08$1.0833
2019-04-01$1.05$1.05667
2019-03-29$0.89$0.89133
2019-03-28$1.16$1.160
2019-03-27$1.16$1.160
2019-03-26$1.16$1.16520
2019-03-25$1.05$1.0533
2019-03-22$1.20$1.203,333
2019-03-21$1.11$1.1133
2019-03-20$0.75$0.750
2019-03-19$0.75$0.750
2019-03-18$0.75$0.7527
2019-03-15$1.10$1.10200
2019-03-14$1.28$1.280
2019-03-13$1.28$1.280
2019-03-12$1.28$1.280
2019-03-11$1.28$1.28260
2019-03-08$1.34$1.3467
2019-03-07$1.20$1.20820
2019-03-06$1.25$1.250
2019-03-05$1.25$1.25620
2019-03-04$1.37$1.374,480
2019-03-01$0.68$0.681,093
2019-02-28$0.78$0.78667
2019-02-27$0.90$0.900
2019-02-26$0.90$0.9067
2019-02-25$0.90$0.9014,193
2019-02-22$0.75$0.750
2019-02-21$0.75$0.750
2019-02-20$0.75$0.750
2019-02-19$0.75$0.753,667
2019-02-15$0.98$0.980
2019-02-14$0.98$0.980
2019-02-13$0.98$0.980
2019-02-12$0.98$0.98400
2019-02-11$1.13$1.13227
2019-02-08$0.99$0.990
2019-02-07$0.99$0.990
2019-02-06$0.99$0.9920
2019-02-05$0.75$0.750
2019-02-04$0.75$0.750
2019-02-01$0.75$0.750
2019-01-31$0.75$0.75107
2019-01-30$0.90$0.902,853
2019-01-29$0.78$0.7860
2019-01-28$0.78$0.78133
2019-01-25$0.83$0.83640
2019-01-24$0.75$0.7520
2019-01-23$0.71$0.710
2019-01-22$0.71$0.7167
2019-01-18$0.69$0.691,340
2019-01-17$0.78$0.781,087
2019-01-16$1.01$1.011,573
2019-01-15$0.96$0.96267
2019-01-14$0.72$0.721,067
2019-01-11$0.72$0.722,500
2019-01-10$0.60$0.6013,547
2019-01-09$0.93$0.93227
2019-01-08$0.80$0.8067
2019-01-07$0.72$0.726,827
2019-01-04$0.74$0.7413
2019-01-03$0.66$0.660
2019-01-02$0.66$0.660