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 — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$3.88$3.881,769,600
2003-12-30$3.77$3.771,283,200
2003-12-29$3.69$3.69994,000
2003-12-26$3.69$3.69964,000
2003-12-24$3.73$3.72585,600
2003-12-23$3.81$3.81953,200
2003-12-22$3.84$3.84932,400
2003-12-19$3.81$3.814,060,400
2003-12-18$3.88$3.8830,861,600