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 — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$178.376,423
2026-09-03$180.2018,663
2026-09-02$176.0923,629
2026-09-01$181.5221,303
2026-08-31$181.0512,208
2026-08-28$184.3715,241
2026-08-27$182.48$242.39153,700$182.884,291
2026-08-26$184.93$245.64158,900$184.488,680
2026-08-25$186.58$247.84256,500$188.0215,623
2026-08-24$187.53$249.10220,400$189.578,047
2026-08-21$188.77$250.74157,600$188.5211,054
2026-08-20$187.88$249.56211,600$188.2210,866
2026-08-19$193.22$256.65319,000$195.4634,813
2026-08-18$189.84$252.17244,500$193.4815,962
2026-08-17$195.89$260.20263,200$191.6511,590
2026-08-14$193.78$257.40158,600$194.595,515
2026-08-13$195.27$259.38280,400$197.4119,564
2026-08-12$194.83$258.79253,200$198.9022,905
2026-08-11$199.89$265.51173,100$197.278,351
2026-08-10$195.31$259.43195,700$195.8712,416
2026-08-07$198.29$263.39285,800$193.547,667
2026-08-06$193.44$256.95171,500$195.988,372
2026-08-05$197.35$262.14280,300$197.3921,074
2026-08-04$196.48$260.99186,300$191.706,722
2026-08-03$192.17$255.26194,700$189.9211,979
2026-07-31$187.74$249.38374,800$185.8217,744
2026-07-30$186.67$247.95330,200$191.7020,207
2026-07-29$189.48$251.69314,300$194.5222,183
2026-07-28$198.28$263.38573,100$199.3460,339
2026-07-27$193.24$256.68262,400$195.8313,007
2026-07-24$193.88$257.53350,500$190.4225,408
2026-07-23$189.26$251.39346,000$186.7212,549
2026-07-22$186.80$248.13192,000$188.2710,809
2026-07-21$185.40$246.27209,900$186.079,850
2026-07-20$185.68$246.64325,100$187.3014,170
2026-07-17$189.20$251.32208,600
2026-07-16$193.80$257.43218,600
2026-07-15$189.61$251.86388,200
2026-07-14$189.18$251.29358,100
2026-07-13$185.60$246.53263,700
2026-07-10$188.80$250.78178,300
2026-07-09$188.60$250.52210,500
2026-07-08$187.10$248.53289,300
2026-07-07$192.11$255.18411,900
2026-07-06$197.62$262.50250,700
2026-07-02$200.72$266.62401,800
2026-07-01$203.42$269.81403,600
2026-06-30$209.35$277.67643,000
2026-06-29$209.23$277.51361,200
2026-06-26$210.06$278.61614,900
2026-06-25$209.64$278.06422,000
2026-06-24$206.58$274.00491,800
2026-06-23$197.71$262.23392,500
2026-06-22$198.28$262.99415,300
2026-06-18$200.14$265.45657,200
2026-06-17$191.79$254.38283,400
2026-06-16$195.55$259.37231,700
2026-06-15$193.64$256.83197,600
2026-06-12$193.07$256.08190,100
2026-06-11$193.69$256.90262,700
2026-06-10$186.22$246.99289,200
2026-06-09$193.20$256.25340,400
2026-06-08$185.79$246.42270,700
2026-06-05$185.41$245.92323,400
2026-06-04$186.81$247.77253,600
2026-06-03$188.20$249.62317,400
2026-06-02$187.80$249.09346,900
2026-06-01$187.51$248.70277,100
2026-05-29$189.74$251.66378,600
2026-05-28$191.21$253.61258,700
2026-05-27$190.84$253.12290,400
2026-05-26$189.56$251.42255,200
2026-05-22$185.01$245.39140,300
2026-05-21$184.70$244.98245,800
2026-05-20$185.00$245.37491,700
2026-05-19$178.01$236.10211,000
2026-05-18$182.00$241.39230,900
2026-05-15$178.62$236.91189,100
2026-05-14$185.64$246.22323,800
2026-05-13$184.41$244.59394,800
2026-05-12$184.20$244.31330,000
2026-05-11$185.62$246.20334,700
2026-05-08$188.61$250.16391,500
2026-05-07$192.61$255.47290,400
2026-05-06$194.28$257.68288,500
2026-05-05$190.15$252.20219,000
2026-05-04$186.71$247.64390,300
2026-05-01$192.05$254.72340,000
2026-04-30$190.73$252.97275,500
2026-04-29$188.70$250.28572,800
2026-04-28$191.08$253.44553,800
2026-04-27$186.51$247.38295,900
2026-04-24$181.57$240.82358,000
2026-04-23$185.33$245.81325,800
2026-04-22$185.47$246.00607,400
2026-04-21$182.08$241.50349,000
2026-04-20$180.77$239.76356,900
2026-04-17$176.27$233.79254,800
2026-04-16$169.86$225.29251,300
2026-04-15$172.59$228.91292,600
2026-04-14$177.89$235.94201,700
2026-04-13$179.80$238.48209,800
2026-04-10$176.15$233.64162,300
2026-04-09$177.73$235.73211,200
2026-04-08$175.18$232.35308,400
2026-04-07$166.54$220.89229,500
2026-04-06$167.61$222.31162,500
2026-04-02$166.30$220.57308,000
2026-04-01$171.05$226.49256,100
2026-03-31$171.62$227.24432,800
2026-03-30$167.17$221.35250,800
2026-03-27$168.38$222.95163,700
2026-03-26$171.13$226.59249,400
2026-03-25$174.83$231.49187,500
2026-03-24$172.85$228.87193,500
2026-03-23$171.33$226.86251,400
2026-03-20$167.02$221.15568,000
2026-03-19$171.10$226.55305,300
2026-03-18$175.00$231.72203,200
2026-03-17$177.80$235.42206,500
2026-03-16$178.25$236.02228,800
2026-03-13$177.96$235.64313,200
2026-03-12$178.36$236.17301,700
2026-03-11$180.72$239.29173,800
2026-03-10$181.66$240.54204,600
2026-03-09$185.11$245.10284,000
2026-03-06$186.02$246.31317,400
2026-03-05$188.57$249.68341,700
2026-03-04$191.44$253.49162,900
2026-03-03$190.78$252.61231,800
2026-03-02$192.96$255.50228,800
2026-02-27$193.57$256.31184,400
2026-02-26$192.54$254.94143,800
2026-02-25$191.35$253.37199,700
2026-02-24$197.82$261.93157,400
2026-02-23$196.31$259.93266,800
2026-02-20$200.02$264.85151,000
2026-02-19$200.21$265.10223,700
2026-02-18$203.35$269.26228,900
2026-02-17$206.03$272.80237,400
2026-02-13$209.01$276.75359,700
2026-02-12$209.21$277.01419,900
2026-02-11$205.89$272.62364,100
2026-02-10$205.82$272.53409,500
2026-02-09$196.07$259.62203,100
2026-02-06$194.28$257.25378,500
2026-02-05$191.40$253.43293,600
2026-02-04$193.35$256.01343,700
2026-02-03$183.17$242.53245,000
2026-02-02$179.68$237.91254,000
2026-01-30$176.78$234.07276,000
2026-01-29$177.99$235.68228,400
2026-01-28$177.46$234.97205,300
2026-01-27$179.41$237.56169,300
2026-01-26$182.65$241.85204,100
2026-01-23$182.25$241.32188,100
2026-01-22$186.29$246.67201,100
2026-01-21$187.11$247.75347,000
2026-01-20$183.75$243.30261,000
2026-01-16$188.13$249.10262,200
2026-01-15$187.78$248.64307,800
2026-01-14$184.02$243.66331,400
2026-01-13$182.07$241.08197,300
2026-01-12$179.85$238.14365,100
2026-01-09$179.04$237.07318,700
2026-01-08$173.01$229.08202,600
2026-01-07$165.32$218.90259,500
2026-01-06$170.21$225.37178,500
2026-01-05$169.10$223.90328,400
2026-01-02$164.72$218.11213,200