NASDAQ:QDEL | Historical Stock Price | QuidelOrtho Corp

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
1991-02-01 to 2026-09-04
Data captured

Stock Price Chart

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

$1.72$4.73$13.02$35.79$98.41$270.571991-02-012026-08-27

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

View year

Historical Stock Price — 2014

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2014-12-31$28.92$28.92537,500
2014-12-30$28.40$28.40194,200
2014-12-29$28.08$28.08158,500
2014-12-26$27.78$27.78143,900
2014-12-24$27.86$27.8685,100
2014-12-23$28.03$28.03203,500
2014-12-22$28.52$28.52292,100
2014-12-19$27.63$27.63765,000
2014-12-18$27.49$27.49611,900
2014-12-17$26.58$26.58289,200
2014-12-16$25.33$25.33373,400
2014-12-15$25.11$25.11450,200
2014-12-12$25.41$25.41348,700
2014-12-11$25.41$25.41212,300
2014-12-10$25.03$25.03253,400
2014-12-09$25.50$25.50553,900
2014-12-08$24.67$24.67628,200
2014-12-05$24.95$24.951,067,100
2014-12-04$24.01$24.01943,900
2014-12-03$23.79$23.792,141,800
2014-12-02$23.75$23.751,924,100
2014-12-01$27.39$27.39138,800
2014-11-28$27.86$27.86129,300
2014-11-26$27.92$27.92174,000
2014-11-25$27.96$27.96195,400
2014-11-24$27.85$27.85136,000
2014-11-21$27.83$27.83289,200
2014-11-20$27.48$27.48125,800
2014-11-19$27.47$27.47148,500
2014-11-18$28.10$28.1066,100
2014-11-17$27.91$27.9164,000
2014-11-14$27.82$27.8267,900
2014-11-13$28.34$28.3481,800
2014-11-12$28.39$28.39124,900
2014-11-11$28.34$28.34148,600
2014-11-10$28.02$28.02138,100
2014-11-07$27.87$27.8781,700
2014-11-06$28.68$28.68108,300
2014-11-05$28.29$28.29118,700
2014-11-04$27.72$27.72107,900
2014-11-03$28.21$28.21117,500
2014-10-31$28.55$28.55222,700
2014-10-30$28.23$28.23215,900
2014-10-29$27.90$27.90172,200
2014-10-28$28.35$28.35184,800
2014-10-27$27.85$27.85128,200
2014-10-24$26.78$26.78119,900
2014-10-23$26.20$26.20172,300
2014-10-22$25.84$25.84526,500
2014-10-21$27.14$27.14336,800
2014-10-20$27.52$27.52158,600
2014-10-17$28.43$28.43260,000
2014-10-16$27.46$27.46247,700
2014-10-15$27.38$27.38158,900
2014-10-14$27.11$27.11198,800
2014-10-13$27.07$27.07338,400
2014-10-10$25.76$25.76239,300
2014-10-09$25.29$25.29187,500
2014-10-08$26.29$26.29118,400
2014-10-07$25.96$25.9677,000
2014-10-06$26.51$26.5198,900
2014-10-03$27.49$27.49210,500
2014-10-02$27.10$27.1092,600
2014-10-01$26.51$26.51170,200
2014-09-30$26.87$26.87197,300
2014-09-29$26.93$26.93148,600
2014-09-26$26.53$26.53127,800
2014-09-25$26.44$26.44151,500
2014-09-24$26.56$26.56127,300
2014-09-23$26.37$26.37225,700
2014-09-22$26.34$26.34152,700
2014-09-19$26.99$26.99342,200
2014-09-18$26.97$26.97422,200
2014-09-17$25.27$25.27306,000
2014-09-16$24.93$24.93242,600
2014-09-15$24.46$24.46200,500
2014-09-12$24.61$24.61159,600
2014-09-11$24.34$24.3491,900
2014-09-10$23.85$23.8559,400
2014-09-09$23.82$23.82128,100
2014-09-08$23.81$23.8172,400
2014-09-05$23.42$23.4283,400
2014-09-04$23.37$23.37146,600
2014-09-03$23.41$23.41184,000
2014-09-02$23.78$23.78183,600
2014-08-29$23.60$23.6045,000
2014-08-28$23.36$23.3659,200
2014-08-27$23.82$23.82122,000
2014-08-26$24.36$24.36118,200
2014-08-25$23.83$23.83152,300
2014-08-22$23.65$23.6553,000
2014-08-21$23.68$23.68102,100
2014-08-20$23.61$23.61109,600
2014-08-19$24.16$24.1673,500
2014-08-18$24.25$24.25120,600
2014-08-15$23.92$23.92173,400
2014-08-14$24.47$24.47150,900
2014-08-13$24.37$24.37149,300
2014-08-12$24.42$24.42158,000
2014-08-11$25.11$25.11136,500
2014-08-08$24.83$24.83135,600
2014-08-07$24.59$24.59134,400
2014-08-06$24.61$24.61216,600
2014-08-05$24.20$24.20144,000
2014-08-04$23.78$23.78247,400
2014-08-01$23.82$23.82215,000
2014-07-31$23.87$23.87188,500
2014-07-30$24.05$24.05319,800
2014-07-29$23.79$23.79346,700
2014-07-28$23.47$23.47387,500
2014-07-25$22.97$22.97331,800
2014-07-24$23.55$23.55526,800
2014-07-23$25.33$25.33698,900
2014-07-22$22.49$22.49295,700
2014-07-21$21.49$21.49194,400
2014-07-18$21.79$21.79286,100
2014-07-17$21.31$21.31175,600
2014-07-16$21.41$21.41218,000
2014-07-15$21.02$21.02214,500
2014-07-14$21.36$21.36109,800
2014-07-11$21.52$21.52135,500
2014-07-10$21.19$21.19163,100
2014-07-09$21.44$21.44134,700
2014-07-08$21.20$21.20259,300
2014-07-07$21.81$21.81253,300
2014-07-03$22.13$22.13112,100
2014-07-02$21.92$21.92308,800
2014-07-01$21.88$21.88278,800
2014-06-30$22.11$22.11184,900
2014-06-27$22.21$22.21620,900
2014-06-26$22.27$22.27120,800
2014-06-25$22.31$22.31243,300
2014-06-24$22.13$22.13260,900
2014-06-23$23.39$23.39163,400
2014-06-20$23.98$23.98180,800
2014-06-19$24.02$24.02100,400
2014-06-18$24.21$24.21149,000
2014-06-17$24.14$24.14262,800
2014-06-16$22.43$22.43154,100
2014-06-13$22.70$22.7082,400
2014-06-12$23.00$23.0078,700
2014-06-11$23.60$23.60102,100
2014-06-10$23.92$23.92258,800
2014-06-09$24.25$24.25101,100
2014-06-06$24.01$24.01110,000
2014-06-05$23.56$23.56203,800
2014-06-04$23.08$23.08424,200
2014-06-03$23.06$23.06194,700
2014-06-02$22.72$22.72223,600
2014-05-30$22.70$22.70208,100
2014-05-29$22.55$22.55229,800
2014-05-28$22.49$22.4995,900
2014-05-27$22.85$22.85151,400
2014-05-23$22.18$22.18148,700
2014-05-22$22.00$22.00132,500
2014-05-21$20.79$20.7991,800
2014-05-20$20.78$20.78162,000
2014-05-19$20.67$20.6786,000
2014-05-16$20.98$20.9887,900
2014-05-15$20.81$20.81122,200
2014-05-14$21.04$21.04171,500
2014-05-13$21.23$21.23133,100
2014-05-12$21.77$21.77152,900
2014-05-09$21.05$21.05151,700
2014-05-08$20.68$20.68109,400
2014-05-07$21.26$21.26436,100
2014-05-06$21.07$21.07197,300
2014-05-05$21.03$21.0387,100
2014-05-02$21.53$21.53153,900
2014-05-01$21.20$21.20229,200
2014-04-30$21.45$21.45222,500
2014-04-29$21.18$21.18290,000
2014-04-28$20.99$20.99253,800
2014-04-25$20.95$20.95406,700
2014-04-24$21.55$21.55972,800
2014-04-23$23.92$23.92149,800
2014-04-22$24.41$24.41175,500
2014-04-21$24.46$24.4689,900
2014-04-17$24.35$24.3599,400
2014-04-16$24.40$24.40114,500
2014-04-15$24.33$24.33254,300
2014-04-14$24.47$24.47146,400
2014-04-11$24.99$24.99227,300
2014-04-10$25.01$25.01187,600
2014-04-09$25.67$25.67150,200
2014-04-08$25.32$25.32291,400
2014-04-07$25.73$25.73125,600
2014-04-04$26.05$26.05226,300
2014-04-03$27.08$27.08135,800
2014-04-02$27.13$27.13139,100
2014-04-01$27.54$27.54262,700
2014-03-31$27.30$27.30159,000
2014-03-28$27.40$27.4090,900
2014-03-27$27.87$27.87118,000
2014-03-26$28.00$28.00138,900
2014-03-25$28.36$28.36346,900
2014-03-24$28.14$28.14104,200
2014-03-21$28.54$28.54139,400
2014-03-20$29.02$29.02118,700
2014-03-19$29.28$29.28104,400
2014-03-18$29.24$29.24143,700
2014-03-17$28.37$28.3788,000
2014-03-14$28.29$28.29109,000
2014-03-13$28.25$28.2573,400
2014-03-12$28.44$28.44115,600
2014-03-11$29.03$29.0362,700
2014-03-10$29.45$29.45108,600
2014-03-07$29.14$29.1469,700
2014-03-06$28.90$28.9079,900
2014-03-05$29.13$29.13110,500
2014-03-04$29.25$29.25179,100
2014-03-03$28.03$28.03186,900
2014-02-28$28.02$28.02204,200
2014-02-27$28.05$28.05113,900
2014-02-26$27.79$27.79157,200
2014-02-25$27.70$27.70148,700
2014-02-24$27.57$27.57120,300
2014-02-21$27.94$27.94119,200
2014-02-20$28.03$28.0397,700
2014-02-19$27.77$27.77158,900
2014-02-18$27.85$27.85226,400
2014-02-14$27.99$27.99162,000
2014-02-13$27.98$27.98134,200
2014-02-12$27.85$27.85493,900
2014-02-11$28.98$28.98118,300
2014-02-10$29.05$29.05198,500
2014-02-07$28.41$28.41111,000
2014-02-06$28.17$28.17135,200
2014-02-05$28.67$28.67120,300
2014-02-04$28.29$28.29211,400
2014-02-03$28.16$28.16195,000
2014-01-31$29.56$29.56273,400
2014-01-30$30.56$30.56132,500
2014-01-29$30.04$30.04154,700
2014-01-28$30.47$30.47210,000
2014-01-27$30.58$30.58396,500
2014-01-24$31.32$31.32295,000
2014-01-23$31.49$31.49144,900
2014-01-22$31.65$31.65267,800
2014-01-21$31.52$31.52347,000
2014-01-17$31.44$31.44194,400
2014-01-16$31.70$31.70169,400
2014-01-15$31.71$31.71281,000
2014-01-14$31.66$31.66317,000
2014-01-13$30.84$30.84338,900
2014-01-10$30.89$30.89239,100
2014-01-09$31.00$31.00385,600
2014-01-08$30.60$30.60448,500
2014-01-07$30.05$30.05117,200
2014-01-06$29.49$29.49147,900
2014-01-03$29.89$29.89175,500
2014-01-02$29.50$29.50297,300