NASDAQ:SYRE | Historical Stock Price | Spyre 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
2016-04-07 to 2026-09-04
Data captured

Stock Price Chart

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

$3.06$7.59$18.81$46.61$115.48$286.132016-04-072026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$118.75$118.7512,684
2021-12-30$113.75$113.7510,748
2021-12-29$105.50$105.506,092
2021-12-28$107.50$107.505,944
2021-12-27$106.50$106.504,104
2021-12-23$105.25$105.255,988
2021-12-22$105.00$105.005,852
2021-12-21$102.25$102.256,652
2021-12-20$104.75$104.759,240
2021-12-17$101.25$101.2523,940
2021-12-16$88.50$88.5019,876
2021-12-15$96.00$96.0013,656
2021-12-14$98.00$98.0030,616
2021-12-13$94.25$94.2513,300
2021-12-10$93.00$93.0031,860
2021-12-09$90.50$90.5048,348
2021-12-08$87.50$87.5036,872
2021-12-07$91.00$91.0078,076
2021-12-06$95.25$95.25124,280
2021-12-03$150.00$150.006,292
2021-12-02$154.25$154.257,364
2021-12-01$149.50$149.506,868
2021-11-30$156.00$156.0011,136
2021-11-29$152.00$152.007,532
2021-11-26$161.25$161.253,360
2021-11-24$165.00$165.002,572
2021-11-23$164.00$164.005,912
2021-11-22$158.00$158.008,228
2021-11-19$167.00$167.004,728
2021-11-18$163.75$163.755,948
2021-11-17$169.50$169.5013,864
2021-11-16$172.00$172.0017,140
2021-11-15$179.75$179.756,432
2021-11-12$176.00$176.005,276
2021-11-11$182.25$182.253,780
2021-11-10$178.00$178.003,732
2021-11-09$182.25$182.253,840
2021-11-08$184.00$184.006,764
2021-11-05$183.00$183.007,600
2021-11-04$191.50$191.502,856
2021-11-03$193.50$193.504,012
2021-11-02$187.25$187.255,496
2021-11-01$190.00$190.004,148
2021-10-29$183.00$183.002,900
2021-10-28$185.50$185.503,780
2021-10-27$186.50$186.507,108
2021-10-26$189.75$189.756,748
2021-10-25$191.75$191.757,384
2021-10-22$182.50$182.503,448
2021-10-21$182.25$182.254,716
2021-10-20$189.00$189.004,960
2021-10-19$188.25$188.253,368
2021-10-18$191.00$191.006,448
2021-10-15$204.50$204.506,756
2021-10-14$210.50$210.504,916
2021-10-13$198.25$198.251,172
2021-10-12$201.00$201.003,448
2021-10-11$199.25$199.255,228
2021-10-08$194.50$194.501,340
2021-10-07$195.25$195.254,140
2021-10-06$206.50$206.509,124
2021-10-05$199.25$199.251,800
2021-10-04$203.25$203.252,900
2021-10-01$205.00$205.005,604
2021-09-30$198.75$198.756,960
2021-09-29$194.00$194.003,180
2021-09-28$194.00$194.002,180
2021-09-27$195.50$195.503,088
2021-09-24$191.75$191.753,540
2021-09-23$194.25$194.252,636
2021-09-22$190.75$190.753,904
2021-09-21$192.50$192.508,704
2021-09-20$190.25$190.2512,640
2021-09-17$186.75$186.7517,520
2021-09-16$177.25$177.253,668
2021-09-15$174.75$174.754,432
2021-09-14$174.75$174.753,172
2021-09-13$173.75$173.753,972
2021-09-10$170.25$170.2526,848
2021-09-09$177.50$177.503,748
2021-09-08$184.00$184.004,960
2021-09-07$190.75$190.7512,896
2021-09-03$185.00$185.002,376
2021-09-02$186.25$186.252,544
2021-09-01$181.25$181.253,984
2021-08-31$181.25$181.254,444
2021-08-30$178.25$178.253,120
2021-08-27$184.00$184.004,144
2021-08-26$176.25$176.254,652
2021-08-25$181.50$181.504,688
2021-08-24$179.00$179.003,656
2021-08-23$178.50$178.505,916
2021-08-20$175.25$175.255,888
2021-08-19$175.25$175.2511,396
2021-08-18$171.25$171.253,896
2021-08-17$163.00$163.003,252
2021-08-16$161.00$161.003,928
2021-08-13$150.75$150.756,456
2021-08-12$155.50$155.506,364
2021-08-11$162.25$162.253,968
2021-08-10$159.50$159.5012,008
2021-08-09$162.25$162.254,868
2021-08-06$164.00$164.004,264
2021-08-05$170.25$170.253,980
2021-08-04$165.00$165.006,364
2021-08-03$156.75$156.752,268
2021-08-02$153.75$153.752,252
2021-07-30$153.25$153.252,836
2021-07-29$157.00$157.004,068
2021-07-28$166.50$166.503,592
2021-07-27$165.75$165.754,304
2021-07-26$162.25$162.251,964
2021-07-23$164.00$164.003,220
2021-07-22$165.00$165.002,772
2021-07-21$171.50$171.502,584
2021-07-20$172.75$172.759,700
2021-07-19$169.25$169.252,540
2021-07-16$169.25$169.253,192
2021-07-15$175.25$175.2514,448
2021-07-14$175.25$175.258,288
2021-07-13$174.75$174.759,768
2021-07-12$177.50$177.504,048
2021-07-09$178.75$178.753,756
2021-07-08$178.25$178.254,372
2021-07-07$178.75$178.756,892
2021-07-06$175.75$175.755,056
2021-07-02$175.75$175.753,348
2021-07-01$178.25$178.255,388
2021-06-30$174.00$174.005,448
2021-06-29$179.50$179.509,944
2021-06-28$185.50$185.5010,896
2021-06-25$195.75$195.7584,308
2021-06-24$176.25$176.256,872
2021-06-23$163.25$163.255,116
2021-06-22$158.00$158.005,536
2021-06-21$159.25$159.254,420
2021-06-18$161.00$161.009,452
2021-06-17$163.25$163.254,712
2021-06-16$164.00$164.006,084
2021-06-15$164.00$164.004,160
2021-06-14$164.75$164.753,560
2021-06-11$165.00$165.004,408
2021-06-10$163.50$163.5016,856
2021-06-09$166.25$166.256,608
2021-06-08$170.00$170.0011,300
2021-06-07$167.50$167.5013,576
2021-06-04$164.25$164.256,620
2021-06-03$167.50$167.504,948
2021-06-02$165.50$165.5011,560
2021-06-01$173.25$173.258,720
2021-05-28$165.25$165.2512,176
2021-05-27$169.00$169.0022,472
2021-05-26$169.25$169.252,616
2021-05-25$167.00$167.0016,380
2021-05-24$174.50$174.506,844
2021-05-21$183.50$183.503,676
2021-05-20$182.00$182.006,516
2021-05-19$179.75$179.754,232
2021-05-18$185.00$185.003,576
2021-05-17$186.75$186.753,464
2021-05-14$189.00$189.003,600
2021-05-13$183.50$183.504,652
2021-05-12$184.75$184.754,432
2021-05-11$185.00$185.003,264
2021-05-10$176.00$176.005,880
2021-05-07$181.00$181.001,776
2021-05-06$182.25$182.259,088
2021-05-05$183.75$183.752,728
2021-05-04$190.25$190.255,324
2021-05-03$198.75$198.756,956
2021-04-30$194.50$194.505,808
2021-04-29$205.25$205.252,864
2021-04-28$204.25$204.252,920
2021-04-27$201.25$201.253,424
2021-04-26$207.75$207.7511,112
2021-04-23$195.50$195.502,816
2021-04-22$195.00$195.003,404
2021-04-21$194.50$194.503,116
2021-04-20$187.75$187.753,064
2021-04-19$186.00$186.005,608
2021-04-16$204.25$204.257,340
2021-04-15$198.75$198.754,792
2021-04-14$188.75$188.752,888
2021-04-13$185.00$185.004,240
2021-04-12$181.25$181.252,380
2021-04-09$192.75$192.753,392
2021-04-08$192.00$192.005,576
2021-04-07$195.75$195.756,132
2021-04-06$199.75$199.755,528
2021-04-05$209.50$209.504,640
2021-04-01$200.75$200.751,740
2021-03-31$198.00$198.004,548
2021-03-30$187.00$187.005,760
2021-03-29$177.00$177.005,628
2021-03-26$191.00$191.005,636
2021-03-25$203.25$203.257,236
2021-03-24$183.50$183.506,588
2021-03-23$212.75$212.7516,592
2021-03-22$214.25$214.2513,604
2021-03-19$197.25$197.2516,132
2021-03-18$187.00$187.005,420
2021-03-17$194.00$194.003,248
2021-03-16$191.50$191.5032,036
2021-03-15$196.25$196.252,784
2021-03-12$198.75$198.755,560
2021-03-11$208.50$208.507,276
2021-03-10$200.50$200.505,732
2021-03-09$204.00$204.007,424
2021-03-08$194.00$194.0014,768
2021-03-05$181.25$181.259,932
2021-03-04$178.75$178.7510,348
2021-03-03$195.50$195.5013,628
2021-03-02$193.75$193.756,156
2021-03-01$194.75$194.755,828
2021-02-26$186.25$186.257,716
2021-02-25$184.75$184.7510,856
2021-02-24$181.75$181.753,884
2021-02-23$177.75$177.758,812
2021-02-22$184.00$184.006,088
2021-02-19$182.25$182.254,252
2021-02-18$180.00$180.006,900
2021-02-17$183.75$183.758,184
2021-02-16$181.75$181.7510,020
2021-02-12$190.75$190.757,464
2021-02-11$190.00$190.009,348
2021-02-10$191.75$191.754,756
2021-02-09$194.50$194.509,132
2021-02-08$192.75$192.7514,252
2021-02-05$190.00$190.0011,448
2021-02-04$188.25$188.257,272
2021-02-03$194.00$194.005,916
2021-02-02$190.25$190.256,332
2021-02-01$182.25$182.259,244
2021-01-29$173.75$173.7523,828
2021-01-28$169.00$169.0035,520
2021-01-27$173.75$173.7512,472
2021-01-26$184.50$184.506,064
2021-01-25$191.00$191.004,004
2021-01-22$190.75$190.7513,804
2021-01-21$186.00$186.003,416
2021-01-20$192.75$192.757,080
2021-01-19$197.25$197.259,732
2021-01-15$199.50$199.506,820
2021-01-14$205.25$205.254,324
2021-01-13$197.75$197.757,904
2021-01-12$200.25$200.254,152
2021-01-11$197.75$197.756,496
2021-01-08$204.50$204.506,660
2021-01-07$199.75$199.757,636
2021-01-06$196.50$196.507,372
2021-01-05$200.00$200.0021,524
2021-01-04$214.00$214.009,536