NYSE:SGI | Stock Price History | SOMNIGROUP INTERNATIONAL 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
2003-12-18 to 2026-09-04
Data captured

Stock Price Chart

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

$1.12$2.82$7.07$17.75$44.53$111.742003-12-182026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$69.03203,328
2026-09-03$69.10274,130
2026-09-02$64.36461,314
2026-09-01$64.22276,822
2026-08-31$63.51212,224
2026-08-28$63.57228,258
2026-08-27$62.48$68.346,095,900$63.76254,005
2026-08-26$62.83$68.724,425,000$64.41214,275
2026-08-25$64.09$70.102,528,400$65.04202,276
2026-08-24$64.31$70.342,041,100$65.2698,524
2026-08-21$64.71$70.782,730,000$64.56134,150
2026-08-20$64.26$70.294,687,700$64.32293,933
2026-08-19$66.02$72.032,516,000$64.97167,414
2026-08-18$63.89$69.703,184,200$64.50292,657
2026-08-17$65.01$70.932,595,800$66.26183,317
2026-08-14$66.06$72.072,707,500$65.94173,489
2026-08-13$66.34$72.384,374,800$64.73298,858
2026-08-12$64.25$70.101,816,100$65.12104,594
2026-08-11$65.24$71.182,192,300$65.25165,167
2026-08-10$64.82$70.724,653,700$64.20257,457
2026-08-07$65.25$71.193,294,600$65.64250,808
2026-08-06$64.87$70.775,632,500$65.19420,892
2026-08-05$69.58$75.912,759,700$69.16172,979
2026-08-04$69.69$76.032,929,700$67.72145,480
2026-08-03$66.64$72.702,237,300$67.11132,189
2026-07-31$65.33$71.283,046,100$67.22169,602
2026-07-30$66.87$72.962,530,300$68.78146,985
2026-07-29$68.40$74.624,880,400$68.36284,099
2026-07-28$72.10$78.662,146,200$72.87106,691
2026-07-27$72.91$79.552,447,600$73.25105,196
2026-07-24$71.56$78.071,367,400$69.9463,479
2026-07-23$68.85$75.122,451,000$69.11129,056
2026-07-22$70.14$76.521,607,200$70.4096,577
2026-07-21$69.93$76.292,144,700$69.93155,167
2026-07-20$70.30$76.701,984,600$73.32135,628
2026-07-17$72.73$79.351,408,400
2026-07-16$75.21$82.051,514,600
2026-07-15$73.27$79.941,428,700
2026-07-14$72.26$78.841,460,400
2026-07-13$71.76$78.291,743,200
2026-07-10$73.55$80.241,951,100
2026-07-09$75.14$81.982,371,800
2026-07-08$73.18$79.842,027,000
2026-07-07$74.82$81.632,899,400
2026-07-06$78.20$85.322,100,800
2026-07-02$78.43$85.571,774,500
2026-07-01$77.17$84.192,850,000
2026-06-30$78.40$85.531,813,300
2026-06-29$78.15$85.262,737,800
2026-06-26$77.94$85.038,568,500
2026-06-25$78.59$85.743,860,700
2026-06-24$76.52$83.483,681,800
2026-06-23$73.85$80.572,143,400
2026-06-22$72.96$79.602,154,100
2026-06-18$75.10$81.933,910,000
2026-06-17$74.07$80.812,765,600
2026-06-16$74.97$81.792,658,500
2026-06-15$74.26$81.024,399,500
2026-06-12$72.25$78.832,090,900
2026-06-11$72.32$78.903,203,400
2026-06-10$68.45$74.682,503,100
2026-06-09$70.96$77.422,603,300
2026-06-08$67.81$73.982,108,700
2026-06-05$68.01$74.202,671,400
2026-06-04$69.63$75.973,108,300
2026-06-03$67.41$73.542,246,800
2026-06-02$67.98$74.171,808,100
2026-06-01$68.76$75.022,394,500
2026-05-29$70.81$77.253,505,100
2026-05-28$71.36$77.852,760,900
2026-05-27$70.19$76.585,147,700
2026-05-26$69.79$76.143,515,300
2026-05-22$66.89$72.982,461,700
2026-05-21$67.26$73.385,597,300
2026-05-20$65.69$71.485,038,200
2026-05-19$61.49$66.914,214,500
2026-05-18$62.25$67.742,348,300
2026-05-15$62.68$68.212,549,400
2026-05-14$64.49$70.182,463,700
2026-05-13$63.99$69.632,527,000
2026-05-12$65.55$71.333,140,100
2026-05-11$66.56$72.434,237,300
2026-05-08$69.31$75.422,794,700
2026-05-07$70.67$76.907,272,700
2026-05-06$78.62$85.555,394,900
2026-05-05$74.50$81.072,863,000
2026-05-04$73.10$79.552,739,700
2026-05-01$75.58$82.241,966,200
2026-04-30$75.86$82.551,943,300
2026-04-29$75.18$81.812,665,600
2026-04-28$77.45$84.282,785,100
2026-04-27$79.54$86.553,246,200
2026-04-24$79.06$86.032,224,600
2026-04-23$79.44$86.452,156,200
2026-04-22$79.68$86.712,263,700
2026-04-21$81.95$89.182,259,900
2026-04-20$84.54$91.991,888,600
2026-04-17$85.01$92.513,889,900
2026-04-16$79.20$86.181,858,700
2026-04-15$80.51$87.612,612,700