NYSE:SSD | Historical Stock Price | Simpson Manufacturing Co., 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
1994-05-26 to 2026-09-04
Data captured

Stock Price Chart

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

$2.26$5.94$15.66$41.24$108.63$286.151994-05-262026-08-27

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$161.47$213.42274,100
2025-12-30$164.89$217.94163,000
2025-12-29$166.24$219.72190,900
2025-12-26$167.18$220.96112,200
2025-12-24$166.61$220.2187,500
2025-12-23$165.30$218.48121,400
2025-12-22$167.43$221.30264,000
2025-12-19$166.86$220.54501,900
2025-12-18$167.88$221.89239,800
2025-12-17$166.48$220.04254,100
2025-12-16$168.97$223.33288,200
2025-12-15$168.88$223.21200,300
2025-12-12$169.47$223.99232,400
2025-12-11$171.18$226.25214,100
2025-12-10$168.31$222.46475,100
2025-12-09$164.97$218.04233,300
2025-12-08$166.84$220.52334,500
2025-12-05$169.47$223.99265,900
2025-12-04$169.04$223.42227,800
2025-12-03$170.88$225.86321,200
2025-12-02$167.40$221.26386,500
2025-12-01$170.34$225.14734,400
2025-11-28$167.38$221.2388,000
2025-11-26$168.19$222.30280,000
2025-11-25$166.25$219.74315,800
2025-11-24$162.74$215.10218,300
2025-11-21$162.74$215.10489,000
2025-11-20$158.24$209.15348,700
2025-11-19$159.12$210.31293,500
2025-11-18$158.00$208.83460,500
2025-11-17$158.51$209.51254,000
2025-11-14$164.17$216.99262,500
2025-11-13$166.32$219.83237,600
2025-11-12$167.94$221.97216,800
2025-11-11$167.96$222.00219,800
2025-11-10$168.94$223.29251,400
2025-11-07$170.76$225.70200,600
2025-11-06$168.52$222.74186,100
2025-11-05$169.67$224.26401,200
2025-11-04$173.39$229.17340,900
2025-11-03$173.74$229.64330,100
2025-10-31$176.50$233.28328,700
2025-10-30$174.76$230.98248,900
2025-10-29$179.49$237.24448,900
2025-10-28$186.43$246.41702,000
2025-10-27$175.85$232.42193,800
2025-10-24$175.32$231.72275,600
2025-10-23$176.90$233.81187,300
2025-10-22$174.27$230.34253,400
2025-10-21$177.10$234.08225,600
2025-10-20$175.94$232.54210,700
2025-10-17$174.31$230.39229,800
2025-10-16$171.71$226.95225,000
2025-10-15$170.05$224.76190,700
2025-10-14$169.51$224.04327,000
2025-10-13$165.69$219.00228,700
2025-10-10$166.23$219.71182,400
2025-10-09$169.48$224.00260,400
2025-10-08$173.11$228.80250,300
2025-10-07$170.17$224.92324,500
2025-10-06$169.67$224.26280,900
2025-10-03$171.22$226.30423,000
2025-10-02$169.23$223.67219,000
2025-10-01$167.34$220.79302,800
2025-09-30$167.46$220.95316,000
2025-09-29$167.56$221.08320,900
2025-09-26$171.20$225.89353,000
2025-09-25$172.86$228.08260,000
2025-09-24$176.54$232.93184,200
2025-09-23$179.38$236.68212,400
2025-09-22$180.27$237.85237,200
2025-09-19$181.87$239.96506,000
2025-09-18$184.17$243.00331,600
2025-09-17$182.33$240.57345,800
2025-09-16$186.88$246.57255,700
2025-09-15$188.35$248.51318,100
2025-09-12$188.75$249.04185,600
2025-09-11$193.88$255.81325,200
2025-09-10$191.41$252.55161,700
2025-09-09$190.30$251.09208,500
2025-09-08$195.65$258.15158,500
2025-09-05$195.90$258.48236,000
2025-09-04$192.89$254.50239,500
2025-09-03$187.66$247.60248,600
2025-09-02$188.16$248.26215,300
2025-08-29$191.12$252.17224,700
2025-08-28$192.94$254.57193,700
2025-08-27$194.07$256.06220,800
2025-08-26$194.48$256.60172,200
2025-08-25$195.13$257.46193,300
2025-08-22$197.08$260.03247,900
2025-08-21$188.68$248.95355,800
2025-08-20$188.38$248.55480,800
2025-08-19$191.91$253.21207,800
2025-08-18$188.04$248.11235,600
2025-08-15$187.04$246.79288,300
2025-08-14$191.19$252.26288,000
2025-08-13$194.24$256.29256,400
2025-08-12$188.38$248.55196,200
2025-08-11$181.48$239.45261,600
2025-08-08$181.31$239.23227,000
2025-08-07$182.03$240.18269,100
2025-08-06$182.00$240.14350,000
2025-08-05$182.50$240.80300,900
2025-08-04$180.64$238.34257,000
2025-08-01$179.17$236.40377,100
2025-07-31$179.43$236.74615,300
2025-07-30$183.52$242.14677,400
2025-07-29$183.62$242.27720,400
2025-07-28$166.01$219.04446,900
2025-07-25$165.66$218.58251,100
2025-07-24$163.55$215.79202,300
2025-07-23$164.20$216.65147,800
2025-07-22$162.12$213.91272,700
2025-07-21$158.30$208.87133,800
2025-07-18$159.23$210.09174,300
2025-07-17$159.76$210.79242,600
2025-07-16$158.03$208.51210,800
2025-07-15$159.15$209.99254,800
2025-07-14$164.74$217.36251,800
2025-07-11$166.83$220.12236,400
2025-07-10$168.10$221.80313,100
2025-07-09$165.73$218.67291,200
2025-07-08$162.64$214.59406,700
2025-07-07$159.46$210.40335,800
2025-07-03$163.13$215.24347,800
2025-07-02$164.58$216.77535,100
2025-07-01$160.16$210.95484,100
2025-06-30$155.31$204.56288,100
2025-06-27$157.12$206.94644,500
2025-06-26$157.86$207.92188,400
2025-06-25$156.99$206.77187,700
2025-06-24$159.37$209.91194,300
2025-06-23$157.80$207.84213,300
2025-06-20$153.77$202.53704,900
2025-06-18$152.64$201.04491,000
2025-06-17$151.93$200.11273,800
2025-06-16$155.83$205.24415,100
2025-06-13$155.69$205.06300,200
2025-06-12$156.83$206.56220,000
2025-06-11$156.87$206.61216,900
2025-06-10$160.75$211.72260,000
2025-06-09$158.86$209.23164,500
2025-06-06$156.79$206.51306,300
2025-06-05$159.49$210.06177,200
2025-06-04$159.01$209.43273,200
2025-06-03$158.55$208.83195,400
2025-06-02$155.29$204.53330,300
2025-05-30$155.70$205.07323,700
2025-05-29$156.26$205.81328,900
2025-05-28$152.89$201.37244,400
2025-05-27$157.54$207.50198,800
2025-05-23$154.40$203.36163,100
2025-05-22$155.49$204.80305,900
2025-05-21$155.02$204.18213,300
2025-05-20$161.86$213.19256,700
2025-05-19$163.68$215.58279,500
2025-05-16$163.92$215.90264,000
2025-05-15$163.14$214.87413,200
2025-05-14$162.45$213.96347,900
2025-05-13$165.80$218.38287,500
2025-05-12$164.37$216.49276,300
2025-05-09$157.49$207.43244,500
2025-05-08$157.04$206.84165,000
2025-05-07$153.85$202.64196,800
2025-05-06$153.43$202.08212,400
2025-05-05$154.66$203.70150,800
2025-05-02$157.10$206.92134,800
2025-05-01$153.83$202.61153,300
2025-04-30$153.69$202.43259,400
2025-04-29$154.12$202.99309,300
2025-04-28$153.83$202.61334,800
2025-04-25$153.54$202.23171,200
2025-04-24$154.43$203.40148,800
2025-04-23$150.31$197.97187,000
2025-04-22$148.10$195.06231,800
2025-04-21$144.02$189.69158,200
2025-04-17$147.40$194.14141,000
2025-04-16$146.31$192.71207,400
2025-04-15$150.03$197.60323,300
2025-04-14$149.78$197.28333,400
2025-04-11$149.83$197.34223,300
2025-04-10$147.83$194.71301,000
2025-04-09$151.08$198.99426,000
2025-04-08$139.81$184.14308,100
2025-04-07$143.65$189.20530,100
2025-04-04$147.74$194.59464,600
2025-04-03$145.13$191.15398,900
2025-04-02$158.83$208.83219,600
2025-04-01$156.88$206.26228,000
2025-03-31$157.08$206.53266,500
2025-03-28$157.36$206.89663,800
2025-03-27$158.90$208.92134,000
2025-03-26$159.02$209.08139,200
2025-03-25$160.11$210.51201,600
2025-03-24$159.74$210.02163,400
2025-03-21$155.45$204.38909,900
2025-03-20$156.76$206.11218,300
2025-03-19$159.48$209.68294,100
2025-03-18$158.84$208.84145,400
2025-03-17$159.52$209.73219,000
2025-03-14$158.13$207.91269,300
2025-03-13$154.39$202.99139,100
2025-03-12$157.17$206.64176,500
2025-03-11$158.95$208.98181,000
2025-03-10$163.84$215.41188,500
2025-03-07$164.94$216.86179,100
2025-03-06$162.00$212.99244,300
2025-03-05$162.04$213.05269,000
2025-03-04$157.64$207.26267,600
2025-03-03$159.32$209.47240,100
2025-02-28$164.40$216.15221,100
2025-02-27$163.60$215.10181,700
2025-02-26$168.84$221.99188,700
2025-02-25$171.24$225.14188,100
2025-02-24$167.96$220.83206,100
2025-02-21$168.90$222.07256,900
2025-02-20$170.52$224.20217,100
2025-02-19$173.87$228.60303,400
2025-02-18$176.55$232.12302,800
2025-02-14$174.28$229.14376,700
2025-02-13$167.61$220.37249,800
2025-02-12$164.68$216.52258,000
2025-02-11$169.33$222.63695,900
2025-02-10$166.88$219.41266,100
2025-02-07$165.42$217.49190,400
2025-02-06$167.71$220.50356,700
2025-02-05$167.59$220.34265,600
2025-02-04$165.26$217.28248,400
2025-02-03$165.84$218.04239,600
2025-01-31$168.00$220.88259,400
2025-01-30$169.63$223.03168,200
2025-01-29$166.55$218.98260,700
2025-01-28$167.12$219.73148,300
2025-01-27$167.71$220.50347,000
2025-01-24$166.00$218.25207,000
2025-01-23$166.77$219.27224,400
2025-01-22$166.93$219.48372,700
2025-01-21$171.26$225.17282,200
2025-01-17$168.79$221.92154,200
2025-01-16$167.00$219.57190,600
2025-01-15$166.30$218.65305,200
2025-01-14$164.34$216.07293,100
2025-01-13$160.36$210.84197,800
2025-01-10$157.97$207.70339,500
2025-01-08$159.08$209.16229,800
2025-01-07$161.56$212.42232,300
2025-01-06$165.34$217.39200,600
2025-01-03$166.67$219.13159,400
2025-01-02$164.41$216.16197,700