NASDAQ:QTTB | Historical Stock Price | Q32 Bio 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
2018-03-28 to 2026-09-04
Data captured

Stock Price Chart

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

$1.32$4.42$14.78$49.43$165.37$553.202018-03-282026-08-27

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$203.22$203.2217,878——
2020-12-30$211.50$211.5017,378——
2020-12-29$207.90$207.9032,206——
2020-12-28$221.58$221.5821,433——
2020-12-24$227.70$227.708,033——
2020-12-23$232.56$232.5630,061——
2020-12-22$239.22$239.2233,128——
2020-12-21$230.40$230.4042,922——
2020-12-18$222.12$222.1255,406——
2020-12-17$211.32$211.3234,772——
2020-12-16$206.82$206.8242,289——
2020-12-15$202.14$202.1471,133——
2020-12-14$215.46$215.46622,733——
2020-12-11$184.14$184.1466,678——
2020-12-10$177.84$177.8428,050——
2020-12-09$160.56$160.5642,206——
2020-12-08$168.12$168.1231,772——
2020-12-07$172.98$172.9821,111——
2020-12-04$176.22$176.2211,211——
2020-12-03$175.86$175.8611,656——
2020-12-02$175.86$175.8611,678——
2020-12-01$176.76$176.7618,478——
2020-11-30$177.12$177.1221,322——
2020-11-27$175.86$175.8613,656——
2020-11-25$172.80$172.8014,150——
2020-11-24$172.80$172.8020,933——
2020-11-23$172.98$172.9827,311——
2020-11-20$177.48$177.4828,478——
2020-11-19$174.96$174.9623,217——
2020-11-18$173.52$173.5216,111——
2020-11-17$180.00$180.0012,328——
2020-11-16$180.18$180.1817,022——
2020-11-13$179.10$179.1024,828——
2020-11-12$178.38$178.3832,806——
2020-11-11$176.04$176.0426,261——
2020-11-10$172.98$172.9831,539——
2020-11-09$177.66$177.66133,672——
2020-11-06$171.00$171.0085,622——
2020-11-05$216.00$216.0024,472——
2020-11-04$198.54$198.5421,694——
2020-11-03$189.18$189.188,467——
2020-11-02$185.76$185.7616,156——
2020-10-30$190.26$190.2611,406——
2020-10-29$199.80$199.8010,678——
2020-10-28$190.98$190.9813,039——
2020-10-27$201.24$201.2416,350——
2020-10-26$198.00$198.0014,656——
2020-10-23$202.14$202.149,361——
2020-10-22$202.50$202.5013,500——
2020-10-21$190.26$190.2614,394——
2020-10-20$194.04$194.0410,211——
2020-10-19$192.06$192.0618,339——
2020-10-16$197.10$197.1012,372——
2020-10-15$193.68$193.6813,906——
2020-10-14$192.96$192.9620,983——
2020-10-13$204.30$204.308,561——
2020-10-12$202.32$202.3222,111——
2020-10-09$196.02$196.0230,833——
2020-10-08$204.84$204.8410,189——
2020-10-07$205.20$205.2020,033——
2020-10-06$200.70$200.7026,350——
2020-10-05$212.94$212.9421,606——
2020-10-02$197.10$197.1015,556——
2020-10-01$199.17$199.1718,833——
2020-09-30$192.60$192.6015,400——
2020-09-29$190.80$190.8017,883——
2020-09-28$193.77$193.7719,767——
2020-09-25$198.27$198.2717,644——
2020-09-24$194.40$194.4018,750——
2020-09-23$193.32$193.3218,617——
2020-09-22$202.50$202.5019,178——
2020-09-21$191.88$191.8825,089——
2020-09-18$207.45$207.4593,506——
2020-09-17$189.00$189.0010,644——
2020-09-16$191.16$191.1613,328——
2020-09-15$191.43$191.4314,633——
2020-09-14$192.24$192.2427,739——
2020-09-11$179.82$179.8214,467——
2020-09-10$182.16$182.1616,500——
2020-09-09$184.50$184.5017,961——
2020-09-08$183.24$183.2421,817——
2020-09-04$178.92$178.9232,783——
2020-09-03$181.80$181.8025,722——
2020-09-02$189.90$189.9023,994——
2020-09-01$196.74$196.7480,244——
2020-08-31$191.34$191.3419,044——
2020-08-28$191.70$191.7013,094——
2020-08-27$191.52$191.5214,239——
2020-08-26$195.84$195.8415,472——
2020-08-25$200.16$200.1619,617——
2020-08-24$193.32$193.3225,911——
2020-08-21$193.50$193.5016,794——
2020-08-20$196.56$196.5616,567——
2020-08-19$194.94$194.9418,850——
2020-08-18$201.24$201.2421,783——
2020-08-17$207.54$207.5418,244——
2020-08-14$200.16$200.1624,283——
2020-08-13$201.42$201.4224,406——
2020-08-12$198.90$198.9033,639——
2020-08-11$199.62$199.6264,728——
2020-08-10$227.52$227.5227,906——
2020-08-07$226.62$226.6223,900——
2020-08-06$225.18$225.1825,822——
2020-08-05$234.72$234.7233,067——
2020-08-04$246.60$246.6030,333——
2020-08-03$256.50$256.5036,561——
2020-07-31$236.70$236.7038,683——
2020-07-30$250.92$250.9224,872——
2020-07-29$249.84$249.8444,711——
2020-07-28$273.96$273.9633,011——
2020-07-27$270.54$270.5444,778——
2020-07-24$265.86$265.8632,528——
2020-07-23$275.40$275.4028,789——
2020-07-22$288.72$288.7243,617——
2020-07-21$296.64$296.6444,328——
2020-07-20$296.46$296.4677,556——
2020-07-17$274.32$274.3240,594——
2020-07-16$267.30$267.3095,139——
2020-07-15$257.04$257.0420,239——
2020-07-14$250.92$250.9217,644——
2020-07-13$253.44$253.4410,383——
2020-07-10$267.30$267.309,344——
2020-07-09$279.54$279.5410,772——
2020-07-08$280.44$280.4421,006——
2020-07-07$298.62$298.6258,756——
2020-07-06$276.48$276.4812,661——
2020-07-02$276.12$276.1213,672——
2020-07-01$274.50$274.5016,367——
2020-06-30$273.42$273.4213,422——
2020-06-29$270.18$270.1818,844——
2020-06-26$280.26$280.2682,167——
2020-06-25$293.40$293.4038,433——
2020-06-24$280.44$280.4425,333——
2020-06-23$282.42$282.4224,261——
2020-06-22$279.00$279.0021,394——
2020-06-19$277.20$277.2059,022——
2020-06-18$284.04$284.0416,028——
2020-06-17$280.44$280.4415,794——
2020-06-16$279.00$279.0012,589——
2020-06-15$275.04$275.0413,150——
2020-06-12$267.30$267.3014,511——
2020-06-11$262.98$262.9815,183——
2020-06-10$293.76$293.768,689——
2020-06-09$294.84$294.8411,456——
2020-06-08$298.44$298.4417,922——
2020-06-05$283.50$283.5016,433——
2020-06-04$284.40$284.4013,367——
2020-06-03$286.56$286.5614,994——
2020-06-02$286.74$286.7426,289——
2020-06-01$271.08$271.0825,322——
2020-05-29$256.32$256.3220,283——
2020-05-28$266.76$266.7612,789——
2020-05-27$266.40$266.4022,922——
2020-05-26$291.87$291.8759,839——
2020-05-22$282.06$282.0611,572——
2020-05-21$280.62$280.6218,467——
2020-05-20$275.58$275.5858,400——
2020-05-19$239.76$239.7619,989——
2020-05-18$240.30$240.3028,911——
2020-05-15$241.38$241.3821,383——
2020-05-14$231.30$231.3016,422——
2020-05-13$240.48$240.4846,950——
2020-05-12$245.88$245.8833,100——
2020-05-11$242.82$242.8229,517——
2020-05-08$228.42$228.4231,033——
2020-05-07$223.02$223.0211,872——
2020-05-06$228.96$228.9629,600——
2020-05-05$227.88$227.8827,367——
2020-05-04$228.87$228.8735,350——
2020-05-01$232.20$232.2019,156——
2020-04-30$217.26$217.2624,606——
2020-04-29$237.06$237.0621,828——
2020-04-28$227.16$227.1624,650——
2020-04-27$236.70$236.7019,022——
2020-04-24$237.60$237.6018,878——
2020-04-23$231.84$231.8412,578——
2020-04-22$237.60$237.6023,611——
2020-04-21$231.30$231.3017,989——
2020-04-20$237.60$237.6034,178——
2020-04-17$241.56$241.5638,456——
2020-04-16$255.96$255.9656,483——
2020-04-15$251.46$251.4660,389——
2020-04-14$348.12$348.128,444——
2020-04-13$324.72$324.727,600——
2020-04-09$336.24$336.2413,683——
2020-04-08$320.04$320.0414,722——
2020-04-07$295.74$295.7412,278——
2020-04-06$311.76$311.7612,483——
2020-04-03$299.52$299.529,228——
2020-04-02$292.14$292.1414,761——
2020-04-01$264.60$264.6012,011——
2020-03-31$279.72$279.729,733——
2020-03-30$290.52$290.529,583——
2020-03-27$252.18$252.1813,833——
2020-03-26$305.82$305.8211,167——
2020-03-25$286.38$286.389,256——
2020-03-24$284.76$284.7613,272——
2020-03-23$273.24$273.2412,856——
2020-03-20$246.96$246.9618,994——
2020-03-19$250.74$250.7414,672——
2020-03-18$225.72$225.7215,228——
2020-03-17$237.96$237.9622,700——
2020-03-16$225.00$225.0030,078——
2020-03-13$268.02$268.0225,483——
2020-03-12$253.08$253.0826,850——
2020-03-11$322.38$322.3823,122——
2020-03-10$336.24$336.2412,861——
2020-03-09$335.34$335.3414,150——
2020-03-06$374.04$374.0421,567——
2020-03-05$391.50$391.5016,717——
2020-03-04$396.72$396.7235,911——
2020-03-03$356.58$356.5838,133——
2020-03-02$306.00$306.0015,533——
2020-02-28$288.00$288.0024,650——
2020-02-27$279.18$279.1810,011——
2020-02-26$289.08$289.086,361——
2020-02-25$284.76$284.768,733——
2020-02-24$307.44$307.4413,928——
2020-02-21$318.15$318.156,472——
2020-02-20$320.94$320.946,011——
2020-02-19$337.86$337.865,756——
2020-02-18$337.14$337.144,956——
2020-02-14$339.12$339.127,200——
2020-02-13$332.64$332.649,900——
2020-02-12$349.20$349.208,322——
2020-02-11$340.38$340.388,233——
2020-02-10$331.56$331.567,778——
2020-02-07$312.84$312.846,411——
2020-02-06$314.46$314.4610,789——
2020-02-05$322.74$322.7412,950——
2020-02-04$314.82$314.8212,906——
2020-02-03$301.68$301.6819,561——
2020-01-31$281.70$281.709,789——
2020-01-30$287.82$287.8239,633——
2020-01-29$275.76$275.7614,133——
2020-01-28$277.20$277.209,556——
2020-01-27$279.18$279.1822,856——
2020-01-24$282.78$282.7835,639——
2020-01-23$296.55$296.5513,378——
2020-01-22$291.06$291.068,122——
2020-01-21$296.64$296.6414,550——
2020-01-17$312.12$312.1216,506——
2020-01-16$316.98$316.9810,311——
2020-01-15$313.02$313.0213,017——
2020-01-14$310.32$310.3214,556——
2020-01-13$312.12$312.1215,872——
2020-01-10$321.66$321.6610,894——
2020-01-09$320.94$320.9415,283——
2020-01-08$323.46$323.4615,644——
2020-01-07$330.30$330.3012,300——
2020-01-06$331.38$331.3815,961——
2020-01-03$336.42$336.4241,844——
2020-01-02$369.54$369.5416,928——