NASDAQ:TECX | Historical Stock Price | Tectonic Therapeutic, 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
2018-06-21 to 2026-09-04
Data captured

Stock Price Chart

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

$6.95$17.30$43.04$107.07$266.36$662.632018-06-212026-08-27

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$241.56$241.568,150
2019-12-30$240.60$240.6011,833
2019-12-27$234.96$234.9621,258
2019-12-26$237.48$237.4810,492
2019-12-24$243.48$243.4818,617
2019-12-23$243.48$243.4821,950
2019-12-20$239.88$239.8830,567
2019-12-19$240.96$240.9620,775
2019-12-18$240.96$240.9631,292
2019-12-17$248.04$248.0423,117
2019-12-16$260.76$260.7644,233
2019-12-13$262.56$262.5618,767
2019-12-12$257.28$257.2822,375
2019-12-11$239.64$239.6425,658
2019-12-10$227.52$227.5225,067
2019-12-09$217.08$217.088,600
2019-12-06$215.76$215.7616,533
2019-12-05$213.24$213.2419,658
2019-12-04$208.32$208.3226,500
2019-12-03$200.52$200.5234,300
2019-12-02$191.52$191.5210,833
2019-11-29$192.48$192.488,467
2019-11-27$194.16$194.1621,167
2019-11-26$187.68$187.6824,917
2019-11-25$192.36$192.3620,908
2019-11-22$197.88$197.888,408
2019-11-21$198.84$198.8416,383
2019-11-20$177.48$177.4838,308
2019-11-19$161.76$161.7612,200
2019-11-18$158.64$158.6418,167
2019-11-15$159.72$159.728,017
2019-11-14$156.60$156.607,075
2019-11-13$160.20$160.208,492
2019-11-12$162.00$162.0010,758
2019-11-11$169.80$169.808,425
2019-11-08$184.68$184.6810,192
2019-11-07$174.60$174.6012,558
2019-11-06$172.80$172.8010,917
2019-11-05$173.52$173.524,875
2019-11-04$174.24$174.247,950
2019-11-01$179.16$179.168,000
2019-10-31$174.24$174.2412,475
2019-10-30$174.12$174.127,083
2019-10-29$174.60$174.606,317
2019-10-28$175.08$175.088,167
2019-10-25$176.16$176.165,617
2019-10-24$172.80$172.8012,808
2019-10-23$175.08$175.0814,658
2019-10-22$171.00$171.006,900
2019-10-21$170.52$170.5210,600
2019-10-18$165.60$165.6010,642
2019-10-17$168.24$168.2413,233
2019-10-16$166.44$166.4414,025
2019-10-15$168.00$168.0018,692
2019-10-14$168.48$168.4819,983
2019-10-11$172.08$172.0826,883
2019-10-10$168.00$168.0021,325
2019-10-09$168.00$168.0027,733
2019-10-08$168.00$168.0036,975
2019-10-07$165.00$165.007,842
2019-10-04$166.56$166.567,283
2019-10-03$171.00$171.0013,167
2019-10-02$163.32$163.3216,517
2019-10-01$161.64$161.6442,275
2019-09-30$169.44$169.4423,533
2019-09-27$182.28$182.2818,650
2019-09-26$192.96$192.9621,333
2019-09-25$201.84$201.8411,417
2019-09-24$205.68$205.6820,233
2019-09-23$216.96$216.9611,900
2019-09-20$216.48$216.48102,417
2019-09-19$218.40$218.408,683
2019-09-18$225.84$225.8414,533
2019-09-17$224.64$224.6411,508
2019-09-16$222.48$222.4813,175
2019-09-13$236.76$236.767,392
2019-09-12$242.40$242.4011,117
2019-09-11$246.00$246.008,808
2019-09-10$243.72$243.7222,317
2019-09-09$250.44$250.4421,292
2019-09-06$251.76$251.7621,083
2019-09-05$247.44$247.4417,683
2019-09-04$234.96$234.9613,825
2019-09-03$225.48$225.4814,758
2019-08-30$233.76$233.765,808
2019-08-29$234.48$234.4826,092
2019-08-28$240.72$240.7220,308
2019-08-27$217.32$217.3213,733
2019-08-26$222.36$222.368,892
2019-08-23$214.92$214.9216,300
2019-08-22$226.08$226.0815,067
2019-08-21$237.00$237.007,658
2019-08-20$232.08$232.0812,325
2019-08-19$232.56$232.5611,983
2019-08-16$220.32$220.3224,508
2019-08-15$214.32$214.3215,667
2019-08-14$218.88$218.8813,842
2019-08-13$219.84$219.8410,117
2019-08-12$219.84$219.8418,950
2019-08-09$230.88$230.8824,633
2019-08-08$240.48$240.4818,717
2019-08-07$215.04$215.0416,808
2019-08-06$215.28$215.2812,050
2019-08-05$224.28$224.2818,458
2019-08-02$232.56$232.5624,275
2019-08-01$245.40$245.4044,433
2019-07-31$254.64$254.6446,425
2019-07-30$274.56$274.5618,458
2019-07-29$270.84$270.8417,300
2019-07-26$269.76$269.7688,167
2019-07-25$276.96$276.9634,167
2019-07-24$275.52$275.5229,408
2019-07-23$273.00$273.0029,650
2019-07-22$275.40$275.4049,942
2019-07-19$263.88$263.8868,450
2019-07-18$281.28$281.2891,892
2019-07-17$274.80$274.80475,192
2019-07-16$229.92$229.9254,458
2019-07-15$197.04$197.0495,725
2019-07-12$171.36$171.3610,925
2019-07-11$173.76$173.766,092
2019-07-10$174.24$174.245,575
2019-07-09$176.88$176.886,700
2019-07-08$180.00$180.004,992
2019-07-05$183.36$183.364,083
2019-07-03$191.04$191.046,533
2019-07-02$183.12$183.125,183
2019-07-01$193.68$193.687,758
2019-06-28$195.12$195.1249,592
2019-06-27$184.32$184.3223,358
2019-06-26$172.56$172.567,567
2019-06-25$186.12$186.128,583
2019-06-24$177.96$177.9615,558
2019-06-21$178.80$178.8010,950
2019-06-20$174.96$174.9612,017
2019-06-19$175.32$175.3216,408
2019-06-18$158.52$158.5213,575
2019-06-17$162.00$162.0010,775
2019-06-14$162.48$162.489,550
2019-06-13$165.96$165.968,950
2019-06-12$161.52$161.5210,333
2019-06-11$163.20$163.2022,833
2019-06-10$168.48$168.4839,242
2019-06-07$171.12$171.128,700
2019-06-06$168.60$168.6010,958
2019-06-05$172.08$172.0812,508
2019-06-04$175.68$175.689,400
2019-06-03$172.32$172.329,208
2019-05-31$169.92$169.9212,908
2019-05-30$176.04$176.047,800
2019-05-29$180.48$180.487,500
2019-05-28$187.08$187.087,850
2019-05-24$186.96$186.963,742
2019-05-23$189.24$189.2410,175
2019-05-22$189.12$189.128,233
2019-05-21$193.44$193.4416,125
2019-05-20$215.04$215.046,508
2019-05-17$214.68$214.685,600
2019-05-16$235.08$235.085,408
2019-05-15$220.80$220.803,325
2019-05-14$218.52$218.523,825
2019-05-13$229.92$229.925,550
2019-05-10$234.48$234.485,367
2019-05-09$235.20$235.206,158
2019-05-08$252.96$252.969,283
2019-05-07$222.96$222.965,725
2019-05-06$232.80$232.806,950
2019-05-03$228.12$228.1211,375
2019-05-02$222.36$222.364,325
2019-05-01$220.80$220.805,342
2019-04-30$225.72$225.729,908
2019-04-29$232.20$232.2012,833
2019-04-26$238.56$238.568,683
2019-04-25$239.16$239.1611,817
2019-04-24$240.00$240.008,433
2019-04-23$240.48$240.4813,558
2019-04-22$235.44$235.448,075
2019-04-18$242.16$242.169,567
2019-04-17$240.24$240.245,317
2019-04-16$248.28$248.287,592
2019-04-15$248.52$248.528,458
2019-04-12$259.56$259.568,208
2019-04-11$263.40$263.406,725
2019-04-10$265.08$265.089,300
2019-04-09$296.16$296.1621,508
2019-04-08$327.48$327.4819,567
2019-04-05$323.52$323.5223,350
2019-04-04$293.04$293.046,833
2019-04-03$291.60$291.609,258
2019-04-02$267.72$267.726,700
2019-04-01$264.48$264.489,267
2019-03-29$264.60$264.6016,642
2019-03-28$249.12$249.1212,533
2019-03-27$239.40$239.409,667
2019-03-26$216.24$216.247,950
2019-03-25$213.36$213.3616,383
2019-03-22$218.40$218.4014,433
2019-03-21$228.36$228.3624,608
2019-03-20$223.56$223.5613,600
2019-03-19$223.20$223.2018,567
2019-03-18$211.56$211.5634,167
2019-03-15$188.16$188.1668,875
2019-03-14$178.92$178.9210,308
2019-03-13$170.52$170.529,417
2019-03-12$167.16$167.166,308
2019-03-11$167.40$167.409,933
2019-03-08$162.60$162.6017,925
2019-03-07$159.84$159.848,325
2019-03-06$167.76$167.7612,700
2019-03-05$180.00$180.0018,992
2019-03-04$191.64$191.6415,742
2019-03-01$211.56$211.5610,592
2019-02-28$199.92$199.9211,458
2019-02-27$200.40$200.4014,617
2019-02-26$205.44$205.4420,358
2019-02-25$203.76$203.7637,350
2019-02-22$167.52$167.5211,108
2019-02-21$173.04$173.0410,250
2019-02-20$180.12$180.1213,492
2019-02-19$186.00$186.0010,600
2019-02-15$183.60$183.6013,425
2019-02-14$176.16$176.1661,625
2019-02-13$164.76$164.7631,642
2019-02-12$172.32$172.3228,225
2019-02-11$166.68$166.684,825
2019-02-08$166.44$166.4413,092
2019-02-07$171.36$171.3615,075
2019-02-06$181.92$181.9226,400
2019-02-05$187.80$187.8022,858
2019-02-04$169.80$169.8018,142
2019-02-01$161.04$161.0411,617
2019-01-31$149.52$149.529,100
2019-01-30$155.40$155.405,208
2019-01-29$154.80$154.804,783
2019-01-28$150.00$150.009,275
2019-01-25$152.52$152.528,533
2019-01-24$158.28$158.289,175
2019-01-23$170.88$170.889,625
2019-01-22$162.00$162.0013,000
2019-01-18$160.32$160.3215,583
2019-01-17$151.44$151.4419,375
2019-01-16$164.40$164.4025,133
2019-01-15$171.60$171.6012,700
2019-01-14$168.60$168.6014,367
2019-01-11$167.04$167.0410,433
2019-01-10$168.00$168.0012,900
2019-01-09$168.96$168.9630,133
2019-01-08$156.48$156.4820,083
2019-01-07$189.36$189.3613,475
2019-01-04$200.64$200.6436,117
2019-01-03$192.00$192.0018,517
2019-01-02$187.80$187.807,717