NYSE:DGX | Historical Stock Price | QUEST DIAGNOSTICS 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
1996-12-17 to 2026-09-04
Data captured

Stock Price Chart

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

$3.33$8.50$21.75$55.62$142.26$363.841996-12-172026-08-27

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

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Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$91.90$107.34737,700——
2016-12-29$91.87$107.31558,700——
2016-12-28$91.76$107.18340,200——
2016-12-27$92.51$108.06339,800——
2016-12-23$92.41$107.94326,100——
2016-12-22$91.81$107.241,225,800——
2016-12-21$92.04$107.51890,300——
2016-12-20$92.60$108.16840,400——
2016-12-19$92.38$107.90992,200——
2016-12-16$92.31$107.821,652,500——
2016-12-15$91.98$107.44991,900——
2016-12-14$91.05$106.35998,500——
2016-12-13$91.95$107.401,138,000——
2016-12-12$91.71$107.121,306,500——
2016-12-09$91.14$106.46872,200——
2016-12-08$89.68$104.75923,200——
2016-12-07$88.71$103.62822,900——
2016-12-06$88.67$103.57629,300——
2016-12-05$88.32$103.16753,300——
2016-12-02$88.00$102.791,033,800——
2016-12-01$87.45$102.15975,600——
2016-11-30$87.46$102.161,422,100——
2016-11-29$88.75$103.66844,200——
2016-11-28$88.23$103.061,172,200——
2016-11-25$88.32$103.16530,900——
2016-11-23$87.82$102.58925,400——
2016-11-22$86.64$101.201,384,900——
2016-11-21$87.29$101.961,602,100——
2016-11-18$85.54$99.912,544,000——
2016-11-17$85.79$100.211,336,300——
2016-11-16$84.69$98.921,116,900——
2016-11-15$85.20$99.521,801,400——
2016-11-14$85.10$99.403,625,200——
2016-11-11$81.46$95.151,543,500——
2016-11-10$81.51$95.211,874,600——
2016-11-09$80.42$93.932,424,100——
2016-11-08$83.52$97.56969,700——
2016-11-07$82.47$96.331,115,600——
2016-11-04$81.22$94.871,289,300——
2016-11-03$81.30$94.961,323,200——
2016-11-02$80.98$94.591,034,200——
2016-11-01$80.53$94.061,144,600——
2016-10-31$81.44$95.131,315,000——
2016-10-28$80.44$93.961,048,300——
2016-10-27$79.93$93.361,303,100——
2016-10-26$80.15$93.622,074,400——
2016-10-25$83.17$97.151,066,400——
2016-10-24$83.67$97.73744,100——
2016-10-21$83.69$97.75661,700——
2016-10-20$84.57$98.781,783,800——
2016-10-19$82.98$96.921,494,200——
2016-10-18$83.70$97.771,029,800——
2016-10-17$83.04$96.99639,300——
2016-10-14$83.17$97.15581,400——
2016-10-13$83.32$97.32910,500——
2016-10-12$83.23$97.22948,100——
2016-10-11$83.31$97.31986,200——
2016-10-10$84.83$99.09626,800——
2016-10-07$84.74$98.98848,500——
2016-10-06$84.23$98.38580,300——
2016-10-05$84.05$98.17669,300——
2016-10-04$83.69$97.75680,700——
2016-10-03$84.07$98.20694,900——
2016-09-30$84.63$98.851,208,200——
2016-09-29$83.55$97.12658,800——
2016-09-28$84.94$98.74664,900——
2016-09-27$84.88$98.67820,700——
2016-09-26$84.61$98.36853,500——
2016-09-23$85.44$99.32766,300——
2016-09-22$85.73$99.66900,300——
2016-09-21$84.86$98.651,204,300——
2016-09-20$83.10$96.60668,100——
2016-09-19$83.28$96.81795,700——
2016-09-16$83.25$96.771,142,300——
2016-09-15$83.05$96.54974,700——
2016-09-14$82.09$95.431,399,600——
2016-09-13$82.31$95.681,934,800——
2016-09-12$82.27$95.641,373,300——
2016-09-09$80.92$94.071,114,300——
2016-09-08$84.13$97.801,294,400——
2016-09-07$84.26$97.951,250,200——
2016-09-06$83.34$96.881,524,500——
2016-09-02$83.04$96.532,303,200——
2016-09-01$82.36$95.741,629,300——
2016-08-31$82.82$96.271,644,100——
2016-08-30$83.54$97.11896,800——
2016-08-29$84.33$98.031,197,000——
2016-08-26$82.98$96.461,614,300——
2016-08-25$83.17$96.681,688,100——
2016-08-24$83.45$97.011,466,900——
2016-08-23$84.48$98.201,363,500——
2016-08-22$85.10$98.93904,700——
2016-08-19$84.91$98.70971,400——
2016-08-18$85.18$99.02711,800——
2016-08-17$84.69$98.45953,900——
2016-08-16$85.25$99.10568,100——
2016-08-15$85.68$99.60718,100——
2016-08-12$85.79$99.73657,200——
2016-08-11$86.06$100.04798,000——
2016-08-10$85.36$99.23587,700——
2016-08-09$85.52$99.41675,100——
2016-08-08$84.93$98.731,042,800——
2016-08-05$85.68$99.60874,100——
2016-08-04$85.80$99.74942,500——
2016-08-03$85.65$99.56865,600——
2016-08-02$85.24$99.091,057,500——
2016-08-01$86.24$100.25971,400——
2016-07-29$86.36$100.391,471,100——
2016-07-28$85.31$99.17919,800——
2016-07-27$84.31$98.011,144,900——
2016-07-26$84.92$98.721,278,200——
2016-07-25$84.45$98.17794,400——
2016-07-22$85.00$98.811,129,800——
2016-07-21$84.02$97.671,675,100——
2016-07-20$83.56$97.13964,600——
2016-07-19$83.15$96.66936,200——
2016-07-18$83.04$96.531,039,800——
2016-07-15$83.30$96.83974,500——
2016-07-14$83.56$97.131,007,400——
2016-07-13$83.10$96.60847,900——
2016-07-12$83.01$96.501,242,100——
2016-07-11$82.82$96.271,130,800——
2016-07-08$82.23$95.591,516,600——
2016-07-07$81.23$94.431,170,300——
2016-07-06$81.19$94.381,496,200——
2016-07-05$81.07$94.241,045,200——
2016-07-01$81.24$94.441,147,700——
2016-06-30$81.41$94.171,406,400——
2016-06-29$80.15$92.711,344,800——
2016-06-28$78.24$90.501,632,000——
2016-06-27$77.58$89.742,641,400——
2016-06-24$78.90$91.271,556,300——
2016-06-23$80.53$93.15987,900——
2016-06-22$79.59$92.072,284,700——
2016-06-21$77.87$90.08884,200——
2016-06-20$77.84$90.042,059,800——
2016-06-17$75.73$87.601,953,900——
2016-06-16$77.10$89.181,234,100——
2016-06-15$76.62$88.631,190,300——
2016-06-14$77.42$89.561,853,100——
2016-06-13$76.48$88.471,417,900——
2016-06-10$77.45$89.591,290,000——
2016-06-09$78.75$91.091,244,800——
2016-06-08$78.86$91.221,109,100——
2016-06-07$78.16$90.41928,500——
2016-06-06$77.77$89.96794,100——
2016-06-03$77.27$89.381,562,600——
2016-06-02$78.22$90.481,141,700——
2016-06-01$77.28$89.39888,800——
2016-05-31$77.17$89.271,701,000——
2016-05-27$77.21$89.311,217,800——
2016-05-26$77.24$89.351,054,600——
2016-05-25$77.37$89.501,203,100——
2016-05-24$77.62$89.79945,100——
2016-05-23$76.10$88.031,280,500——
2016-05-20$76.52$88.511,152,700——
2016-05-19$76.16$88.10617,600——
2016-05-18$76.73$88.761,008,700——
2016-05-17$76.17$88.111,188,900——
2016-05-16$76.80$88.84923,600——
2016-05-13$75.95$87.851,252,600——
2016-05-12$75.72$87.59817,700——
2016-05-11$76.23$88.18784,300——
2016-05-10$76.31$88.27804,800——
2016-05-09$76.54$88.541,079,700——
2016-05-06$75.78$87.66984,700——
2016-05-05$75.51$87.35988,300——
2016-05-04$74.99$86.74973,000——
2016-05-03$74.84$86.57756,800——
2016-05-02$75.15$86.931,091,500——
2016-04-29$75.17$86.951,125,700——
2016-04-28$75.33$87.14722,600——
2016-04-27$75.72$87.591,094,500——
2016-04-26$75.70$87.57768,000——
2016-04-25$75.36$87.171,126,700——
2016-04-22$75.30$87.101,008,200——
2016-04-21$75.00$86.761,202,900——
2016-04-20$74.72$86.43942,600——
2016-04-19$74.37$86.03792,100——
2016-04-18$74.75$86.47809,300——
2016-04-15$74.45$86.12740,200——
2016-04-14$73.95$85.54786,800——
2016-04-13$73.22$84.70945,300——
2016-04-12$72.85$84.27729,700——
2016-04-11$72.65$84.04622,800——
2016-04-08$72.35$83.69869,400——
2016-04-07$71.98$83.26724,100——
2016-04-06$73.16$84.63893,900——
2016-04-05$71.43$82.631,240,900——
2016-04-04$72.07$83.37703,100——
2016-04-01$72.57$83.48979,000——
2016-03-31$71.45$82.191,241,300——
2016-03-30$72.26$83.13998,300——
2016-03-29$71.48$82.23707,600——
2016-03-28$70.40$80.99880,100——
2016-03-24$69.79$80.28886,200——
2016-03-23$70.15$80.70817,300——
2016-03-22$69.88$80.39888,700——
2016-03-21$70.02$80.55867,600——
2016-03-18$70.11$80.651,704,300——
2016-03-17$69.08$79.471,073,900——
2016-03-16$69.68$80.16784,600——
2016-03-15$69.30$79.72874,900——
2016-03-14$69.85$80.35905,000——
2016-03-11$70.72$81.351,200,900——
2016-03-10$68.03$78.261,104,200——
2016-03-09$68.61$78.93761,700——
2016-03-08$68.43$78.72897,000——
2016-03-07$69.62$80.09988,700——
2016-03-04$69.32$79.741,109,100——
2016-03-03$69.71$80.191,201,000——
2016-03-02$67.93$78.14954,700——
2016-03-01$68.48$78.78922,800——
2016-02-29$66.53$76.53854,000——
2016-02-26$67.22$77.33998,100——
2016-02-25$66.72$76.751,073,800——
2016-02-24$66.07$76.001,011,700——
2016-02-23$66.14$76.09780,100——
2016-02-22$66.70$76.73819,600——
2016-02-19$66.31$76.28945,400——
2016-02-18$66.05$75.981,349,400——
2016-02-17$64.57$74.28936,000——
2016-02-16$63.22$72.73896,000——
2016-02-12$61.90$71.21739,500——
2016-02-11$61.30$70.521,077,700——
2016-02-10$62.12$71.461,028,700——
2016-02-09$60.55$69.651,494,700——
2016-02-08$60.54$69.641,111,400——
2016-02-05$62.05$71.381,335,000——
2016-02-04$63.87$73.47995,700——
2016-02-03$64.02$73.651,414,600——
2016-02-02$63.97$73.591,035,100——
2016-02-01$65.86$75.761,382,800——
2016-01-29$65.67$75.541,832,300——
2016-01-28$64.15$73.801,938,100——
2016-01-27$65.75$75.641,158,200——
2016-01-26$66.23$76.19977,400——
2016-01-25$65.57$75.43700,200——
2016-01-22$65.94$75.861,014,300——
2016-01-21$64.75$74.491,077,400——
2016-01-20$65.00$74.771,778,300——
2016-01-19$65.48$75.33902,700——
2016-01-15$65.77$75.661,033,500——
2016-01-14$66.90$76.961,153,000——
2016-01-13$66.68$76.71925,300——
2016-01-12$68.24$78.50784,200——
2016-01-11$67.94$78.161,253,700——
2016-01-08$67.42$77.561,038,100——
2016-01-07$68.15$77.961,177,700——
2016-01-06$69.68$79.711,292,100——
2016-01-05$70.78$80.971,061,800——
2016-01-04$70.76$80.951,229,900——