NYSE:SGI | Historical Stock Price | 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.

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$1.77$1.834,947,200
2008-12-30$1.73$1.783,923,600
2008-12-29$1.66$1.713,386,000
2008-12-26$1.77$1.823,621,600
2008-12-24$1.63$1.684,048,400
2008-12-23$1.58$1.637,952,000
2008-12-22$1.54$1.596,435,200
2008-12-19$1.48$1.5229,114,400
2008-12-18$1.76$1.815,766,000
2008-12-17$1.71$1.764,575,200
2008-12-16$1.72$1.776,044,800
2008-12-15$1.58$1.635,780,400
2008-12-12$1.66$1.714,625,600
2008-12-11$1.62$1.6712,241,600
2008-12-10$1.93$1.994,025,600
2008-12-09$1.77$1.833,026,800
2008-12-08$1.88$1.944,872,800
2008-12-05$1.97$2.043,348,800
2008-12-04$1.80$1.864,191,600
2008-12-03$1.84$1.904,535,200
2008-12-02$1.66$1.726,056,400
2008-12-01$1.51$1.567,086,800
2008-11-28$1.75$1.801,674,400
2008-11-26$1.74$1.795,496,000
2008-11-25$1.57$1.625,818,400
2008-11-24$1.56$1.604,226,000
2008-11-21$1.41$1.456,031,200
2008-11-20$1.36$1.407,589,600
2008-11-19$1.48$1.527,053,600
2008-11-18$1.66$1.724,736,400
2008-11-17$1.61$1.665,322,400
2008-11-14$1.68$1.734,141,600
2008-11-13$1.81$1.866,299,600
2008-11-12$1.62$1.676,157,600
2008-11-11$1.78$1.834,403,200
2008-11-10$1.79$1.844,551,200
2008-11-07$1.79$1.855,118,000
2008-11-06$1.72$1.784,614,400
2008-11-05$1.81$1.874,040,800
2008-11-04$1.92$1.983,591,600
2008-11-03$1.88$1.942,955,200
2008-10-31$1.95$2.026,267,600
2008-10-30$1.81$1.874,303,600
2008-10-29$1.60$1.656,962,800
2008-10-28$1.67$1.729,163,600
2008-10-27$1.61$1.667,412,000
2008-10-24$1.70$1.757,122,400
2008-10-23$1.88$1.949,292,000
2008-10-22$1.89$1.956,184,000
2008-10-21$1.98$2.057,122,000
2008-10-20$2.05$2.116,604,000
2008-10-17$2.01$2.0722,964,400
2008-10-16$1.93$1.998,768,400
2008-10-15$2.04$2.105,546,800
2008-10-14$2.17$2.235,892,000
2008-10-13$2.25$2.324,039,600
2008-10-10$2.07$2.1411,238,400
2008-10-09$1.99$2.059,529,200
2008-10-08$2.33$2.4112,390,000
2008-10-07$2.29$2.376,908,000
2008-10-06$2.37$2.4510,329,200
2008-10-03$2.32$2.406,570,000
2008-10-02$2.50$2.584,663,600
2008-10-01$2.84$2.935,073,200
2008-09-30$2.94$3.036,550,400
2008-09-29$2.77$2.8510,006,000
2008-09-26$3.19$3.2911,197,200
2008-09-25$3.18$3.285,367,200
2008-09-24$3.06$3.168,903,600
2008-09-23$3.42$3.5369,607,600
2008-09-22$3.51$3.6231,606,000
2008-09-19$3.35$3.4630,660,000
2008-09-18$3.18$3.2824,452,400
2008-09-17$2.33$2.409,019,200
2008-09-16$2.66$2.749,182,400
2008-09-15$2.60$2.6811,118,000
2008-09-12$2.75$2.847,479,600
2008-09-11$2.98$3.076,294,800
2008-09-10$3.13$3.239,547,600
2008-09-09$3.14$3.2412,968,400
2008-09-08$3.05$3.1510,206,800
2008-09-05$2.77$2.863,621,200
2008-09-04$2.71$2.806,368,400
2008-09-03$2.94$3.035,095,200
2008-09-02$2.90$2.993,616,400
2008-08-29$2.83$2.923,352,400
2008-08-28$2.81$2.897,051,600
2008-08-27$2.56$2.644,621,600
2008-08-26$2.51$2.572,380,800
2008-08-25$2.48$2.533,195,200
2008-08-22$2.63$2.703,344,000
2008-08-21$2.53$2.593,320,400
2008-08-20$2.51$2.562,189,200
2008-08-19$2.51$2.572,976,800
2008-08-18$2.64$2.702,956,800
2008-08-15$2.79$2.855,769,200
2008-08-14$2.59$2.653,856,400
2008-08-13$2.63$2.693,802,000
2008-08-12$2.60$2.665,174,000
2008-08-11$2.62$2.688,596,000
2008-08-08$2.50$2.564,044,400
2008-08-07$2.35$2.414,978,800
2008-08-06$2.50$2.564,482,800
2008-08-05$2.54$2.605,058,400
2008-08-04$2.40$2.454,891,200
2008-08-01$2.37$2.438,312,000
2008-07-31$2.35$2.404,396,400
2008-07-30$2.43$2.494,005,200
2008-07-29$2.51$2.575,664,800
2008-07-28$2.30$2.354,746,800
2008-07-25$2.47$2.533,992,800
2008-07-24$2.47$2.536,632,000
2008-07-23$2.71$2.786,923,200
2008-07-22$2.59$2.656,371,200
2008-07-21$2.51$2.577,870,400
2008-07-18$2.46$2.5226,414,800
2008-07-17$2.17$2.2213,855,200
2008-07-16$2.04$2.0911,982,800
2008-07-15$1.97$2.0213,356,800
2008-07-14$1.82$1.864,561,600
2008-07-11$1.89$1.938,218,400
2008-07-10$1.87$1.915,862,000
2008-07-09$1.86$1.9010,126,800
2008-07-08$2.08$2.136,011,600
2008-07-07$1.97$2.017,464,800
2008-07-03$1.96$2.012,890,400
2008-07-02$1.95$2.005,544,000
2008-07-01$2.04$2.0913,307,600
2008-06-30$1.95$2.009,502,400
2008-06-27$2.01$2.068,700,000
2008-06-26$2.00$2.0515,412,800
2008-06-25$2.03$2.089,290,800
2008-06-24$2.13$2.1810,262,800
2008-06-23$2.08$2.1211,686,800
2008-06-20$2.19$2.2414,814,400
2008-06-19$2.18$2.237,927,600
2008-06-18$2.18$2.2312,092,800
2008-06-17$2.26$2.317,930,400
2008-06-16$2.41$2.468,616,800
2008-06-13$2.40$2.4511,482,000
2008-06-12$2.26$2.3111,129,200
2008-06-11$2.25$2.309,518,400
2008-06-10$2.53$2.597,389,600
2008-06-09$2.46$2.525,357,200
2008-06-06$2.45$2.515,322,800
2008-06-05$2.61$2.674,748,800
2008-06-04$2.55$2.617,599,600
2008-06-03$2.58$2.647,350,000
2008-06-02$2.62$2.686,715,600
2008-05-30$2.69$2.756,430,000
2008-05-29$2.76$2.825,216,000
2008-05-28$2.67$2.744,326,000
2008-05-27$2.74$2.784,982,800
2008-05-23$2.79$2.834,066,400
2008-05-22$2.76$2.806,879,200
2008-05-21$2.73$2.788,625,200
2008-05-20$2.94$2.995,197,200
2008-05-19$3.16$3.217,355,600
2008-05-16$3.10$3.159,093,600
2008-05-15$2.94$2.994,610,400
2008-05-14$2.88$2.925,243,200
2008-05-13$2.83$2.876,024,800
2008-05-12$2.76$2.814,977,200
2008-05-09$2.73$2.774,753,600
2008-05-08$2.74$2.787,292,000
2008-05-07$2.75$2.806,654,800
2008-05-06$2.82$2.873,553,600
2008-05-05$2.82$2.875,221,600
2008-05-02$2.86$2.916,073,200
2008-05-01$2.85$2.905,883,200
2008-04-30$2.78$2.825,783,600
2008-04-29$2.81$2.864,197,200
2008-04-28$2.79$2.837,536,000
2008-04-25$2.86$2.915,133,200
2008-04-24$2.86$2.903,756,800
2008-04-23$2.87$2.925,325,600
2008-04-22$2.88$2.927,204,800
2008-04-21$2.96$3.008,286,000
2008-04-18$2.98$3.0221,018,800
2008-04-17$2.63$2.678,760,400
2008-04-16$2.68$2.727,093,600
2008-04-15$2.63$2.6811,121,200
2008-04-14$2.81$2.868,611,600
2008-04-11$2.75$2.795,135,200
2008-04-10$2.79$2.844,360,800
2008-04-09$2.80$2.846,615,200
2008-04-08$2.88$2.924,812,000
2008-04-07$2.99$3.035,660,400
2008-04-04$2.99$3.046,650,800
2008-04-03$3.06$3.119,603,200
2008-04-02$2.95$3.008,937,200
2008-04-01$3.12$3.1711,197,200
2008-03-31$2.75$2.7913,580,000
2008-03-28$2.75$2.799,320,000
2008-03-27$2.91$2.9613,756,000
2008-03-26$3.04$3.0910,218,000
2008-03-25$3.06$3.1114,226,000
2008-03-24$3.19$3.2412,014,000
2008-03-20$3.23$3.2948,736,400
2008-03-19$2.91$2.9621,702,800
2008-03-18$2.75$2.7918,401,200
2008-03-17$2.63$2.6739,484,400
2008-03-14$4.22$4.2810,404,400
2008-03-13$4.20$4.277,168,800
2008-03-12$4.18$4.247,298,000
2008-03-11$4.09$4.1611,076,400
2008-03-10$3.89$3.956,128,800
2008-03-07$3.99$4.067,997,200
2008-03-06$3.95$4.019,362,000
2008-03-05$4.17$4.248,695,600
2008-03-04$4.27$4.3415,516,800
2008-03-03$4.28$4.359,855,600
2008-02-29$4.36$4.4315,277,200
2008-02-28$4.71$4.7812,360,800
2008-02-27$4.64$4.717,147,200
2008-02-26$4.64$4.7213,324,800
2008-02-25$4.26$4.326,859,200
2008-02-22$4.19$4.248,072,000
2008-02-21$4.16$4.219,593,200
2008-02-20$4.29$4.349,024,800
2008-02-19$4.20$4.2513,782,400
2008-02-15$4.38$4.437,239,600
2008-02-14$4.43$4.487,858,000
2008-02-13$4.43$4.484,892,000
2008-02-12$4.46$4.518,179,200
2008-02-11$4.41$4.469,196,800
2008-02-08$4.45$4.5010,745,600
2008-02-07$4.35$4.3916,891,600
2008-02-06$4.43$4.4813,924,400
2008-02-05$4.73$4.7811,634,800
2008-02-04$4.85$4.9110,753,600
2008-02-01$5.05$5.1111,272,000
2008-01-31$4.95$5.0018,976,800
2008-01-30$5.00$5.068,810,800
2008-01-29$5.01$5.0612,150,800
2008-01-28$5.00$5.0514,749,200
2008-01-25$4.74$4.8071,212,000
2008-01-24$6.23$6.309,957,200
2008-01-23$6.16$6.2317,972,800
2008-01-22$5.89$5.9610,038,800
2008-01-18$5.53$5.607,649,600
2008-01-17$5.52$5.585,934,800
2008-01-16$5.56$5.627,904,800
2008-01-15$5.53$5.598,454,000
2008-01-14$5.69$5.765,160,800
2008-01-11$5.52$5.585,816,800
2008-01-10$5.63$5.6910,493,600
2008-01-09$5.54$5.6015,379,600
2008-01-08$5.73$5.7911,854,000
2008-01-07$5.81$5.8710,180,800
2008-01-04$5.68$5.7521,068,000
2008-01-03$6.04$6.1115,576,400
2008-01-02$6.49$6.569,701,600