NASDAQ:MASS | Historical Stock Price | 908 Devices 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
2020-12-18 to 2026-09-04
Data captured

Stock Price Chart

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

$1.79$3.78$7.98$16.88$35.68$75.442020-12-182026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$56.95$56.95208,500
2020-12-30$60.38$60.38393,000
2020-12-29$55.98$55.98413,000
2020-12-28$66.86$66.86631,000
2020-12-24$67.92$67.92393,500
2020-12-23$61.79$61.79601,600
2020-12-22$56.29$56.29743,100
2020-12-21$50.51$50.511,035,700
2020-12-18$49.00$49.004,217,800