Quest Diagnostics Inc (DGX) stock
DGXNYSEServices-Medical LaboratoriesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 23, 2026Score 12/300% above fair value
$251.82−1.10 (-0.43%)
Close on Oct 30, 2026Market cap $27.79BP/E 26.8Yield –
Price history
Quest Diagnostics share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$251.82
-0.43% on the day
52-week range
$171.18 – $256.99
-2.0% from the high
Change over 52 weeks
+43.3%
From $175.75 on Oct 30, 2025
Average volume
1.02M
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $232.74 | $256.99 | $223.50 | $251.82 | +8.04% | 22,886,239 |
| Sep 2026 | $242.72 | $248.84 | $227.24 | $233.07 | -3.01% | 23,710,954 |
| Aug 2026 | $232.84 | $247.19 | $229.76 | $240.30 | +3.13% | 16,945,805 |
| Jul 2026 | $213.67 | $240.13 | $201.00 | $233.01 | +9.94% | 24,375,249 |
| Jun 2026 | $194.14 | $214.21 | $191.02 | $211.95 | +8.75% | 18,543,539 |
| May 2026 | $194.50 | $197.38 | $186.23 | $194.90 | +0.36% | 15,592,339 |
| Apr 2026 | $195.51 | $209.79 | $187.50 | $194.20 | -0.91% | 22,129,850 |
| Mar 2026 | $212.52 | $213.26 | $192.73 | $195.98 | -7.52% | 18,689,085 |
| Feb 2026 | $186.01 | $213.50 | $182.36 | $211.91 | +13.30% | 22,181,977 |
| Jan 2026 | $173.31 | $191.07 | $171.18 | $187.03 | +7.78% | 20,033,113 |
| Dec 2025 | $188.50 | $189.39 | $173.39 | $173.53 | -8.27% | 20,480,920 |
| Nov 2025 | $175.78 | $193.76 | $174.36 | $189.18 | +7.52% | 22,046,452 |
| Oct 2025 | $190.68 | $197.55 | $174.33 | $175.95 | -7.68% | 26,628,695 |
| Sep 2025 | $180.90 | $191.49 | $177.04 | $190.58 | +4.92% | 14,493,234 |
| Aug 2025 | $168.24 | $185.62 | $167.96 | $181.64 | +8.50% | 17,557,302 |
| Jul 2025 | $179.36 | $181.15 | $164.65 | $167.41 | -6.80% | 29,448,980 |
| Jun 2025 | $172.51 | $182.38 | $171.05 | $179.63 | +3.63% | 16,264,778 |
| May 2025 | $176.39 | $179.99 | $168.46 | $173.34 | -2.74% | 26,120,393 |
| Apr 2025 | $168.95 | $179.16 | $157.20 | $178.22 | +5.33% | 35,005,038 |
| Mar 2025 | $173.64 | $178.87 | $163.00 | $169.20 | -2.14% | 25,594,810 |
| Feb 2025 | $161.84 | $176.44 | $160.01 | $172.90 | +6.01% | 20,149,912 |
| Jan 2025 | $151.96 | $167.08 | $148.70 | $163.10 | +8.11% | 21,041,998 |
| Dec 2024 | $162.47 | $162.95 | $149.07 | $150.86 | -7.25% | 16,153,613 |
| Nov 2024 | $155.92 | $165.32 | $152.06 | $162.66 | +5.06% | 17,802,030 |
| Oct 2024 | $154.81 | $160.95 | $146.17 | $154.83 | -0.27% | 17,966,024 |
| Sep 2024 | $157.00 | $159.36 | $149.52 | $155.25 | -1.10% | 14,764,453 |
| Aug 2024 | $142.86 | $157.34 | $142.86 | $156.97 | +10.31% | 15,897,023 |
| Jul 2024 | $137.52 | $150.59 | $136.30 | $142.30 | +3.96% | 22,667,024 |
| Jun 2024 | $140.92 | $143.84 | $135.47 | $136.88 | -3.59% | 14,134,514 |
| May 2024 | $138.31 | $145.62 | $135.27 | $141.97 | +2.74% | 19,394,866 |
| Apr 2024 | $132.73 | $142.46 | $125.42 | $138.18 | +3.81% | 25,310,469 |
| Mar 2024 | $124.99 | $133.41 | $123.66 | $133.11 | +6.58% | 17,777,906 |
| Feb 2024 | $124.05 | $130.73 | $123.04 | $124.89 | -2.76% | 23,194,291 |
| Jan 2024 | $138.13 | $143.63 | $127.30 | $128.43 | -6.85% | 23,277,922 |
| Dec 2023 | $137.35 | $141.99 | $134.07 | $137.88 | +0.47% | 17,241,806 |
| Nov 2023 | $130.17 | $137.32 | $130.08 | $137.23 | +5.48% | 18,261,548 |
| Oct 2023 | $121.26 | $131.51 | $119.59 | $130.10 | +6.76% | 23,235,927 |
| Sep 2023 | $132.02 | $132.15 | $121.73 | $121.86 | -7.33% | 15,542,637 |
| Aug 2023 | $135.38 | $137.74 | $130.94 | $131.50 | -2.74% | 16,049,780 |
| Jul 2023 | $139.94 | $145.58 | $132.70 | $135.21 | -3.81% | 16,913,597 |
| Jun 2023 | $133.46 | $144.39 | $130.17 | $140.56 | +5.96% | 20,098,114 |
| May 2023 | $139.28 | $140.07 | $129.55 | $132.65 | -4.44% | 20,651,334 |
| Apr 2023 | $142.00 | $148.62 | $136.59 | $138.81 | -1.89% | 20,658,120 |
| Mar 2023 | $137.43 | $143.15 | $130.34 | $141.48 | +2.25% | 30,333,026 |
| Feb 2023 | $148.16 | $150.57 | $136.45 | $138.36 | -6.82% | 22,798,824 |
| Jan 2023 | $156.01 | $157.36 | $143.26 | $148.48 | -5.09% | 20,633,986 |
| Dec 2022 | $152.50 | $158.34 | $147.11 | $156.44 | +3.04% | 22,035,553 |
| Nov 2022 | $144.06 | $153.12 | $138.04 | $151.83 | +5.69% | 24,251,884 |
| Oct 2022 | $123.39 | $146.85 | $122.05 | $143.65 | +17.08% | 23,389,646 |
| Sep 2022 | $125.02 | $131.81 | $120.40 | $122.69 | -2.09% | 19,717,468 |
| Aug 2022 | $136.04 | $142.84 | $124.91 | $125.31 | -8.24% | 18,028,907 |
| Jul 2022 | $133.47 | $137.51 | $129.07 | $136.57 | +2.70% | 16,785,989 |
| Jun 2022 | $141.14 | $141.67 | $125.33 | $132.98 | -5.70% | 17,667,547 |
| May 2022 | $133.92 | $145.40 | $131.20 | $141.02 | +5.36% | 22,973,845 |
| Apr 2022 | $137.06 | $143.91 | $132.34 | $133.84 | -2.21% | 23,628,936 |
| Mar 2022 | $130.66 | $146.43 | $129.60 | $136.86 | +4.26% | 27,610,535 |
| Feb 2022 | $135.77 | $141.78 | $125.77 | $131.27 | -2.78% | 26,855,335 |
| Jan 2022 | $172.28 | $172.50 | $131.46 | $135.02 | -21.96% | 26,627,327 |
| Dec 2021 | $149.00 | $174.16 | $148.71 | $173.01 | +16.36% | 24,030,976 |
| Nov 2021 | $146.70 | $158.33 | $139.00 | $148.68 | +1.29% | 26,550,621 |
| Oct 2021 | $145.23 | $149.15 | $139.61 | $146.78 | +1.01% | 29,573,250 |
| Sep 2021 | $153.47 | $160.56 | $144.93 | $145.31 | -4.92% | 27,099,755 |
| Aug 2021 | $142.04 | $153.43 | $141.08 | $152.83 | +7.78% | 23,485,730 |
| Jul 2021 | $132.24 | $142.48 | $131.86 | $141.80 | +7.45% | 21,412,048 |
| Jun 2021 | $131.53 | $133.80 | $126.24 | $131.97 | +0.23% | 23,397,812 |
| May 2021 | $132.61 | $142.80 | $128.76 | $131.67 | -0.16% | 25,601,283 |
| Apr 2021 | $129.99 | $133.90 | $125.69 | $131.88 | +2.76% | 23,948,196 |
| Mar 2021 | $116.63 | $129.65 | $115.60 | $128.34 | +11.03% | 28,329,342 |
| Feb 2021 | $130.43 | $134.71 | $113.36 | $115.59 | -10.50% | 27,910,862 |
| Jan 2021 | $120.00 | $132.10 | $118.61 | $129.15 | +8.37% | 27,887,306 |
| Dec 2020 | $125.24 | $126.90 | $117.07 | $119.17 | -3.88% | 24,604,133 |
| Nov 2020 | $123.11 | $129.21 | $118.00 | $123.98 | +1.51% | 22,874,448 |
| Oct 2020 | $115.09 | $130.84 | $109.50 | $122.14 | +6.68% | 23,067,752 |
| Sep 2020 | $111.50 | $118.19 | $106.54 | $114.49 | +2.92% | 30,051,608 |
| Aug 2020 | $127.73 | $130.70 | $104.10 | $111.24 | -12.46% | 28,053,827 |
| Jul 2020 | $113.95 | $131.81 | $112.49 | $127.07 | +11.50% | 30,633,336 |
| Jun 2020 | $118.06 | $123.87 | $103.26 | $113.96 | -3.65% | 32,822,682 |
| May 2020 | $108.65 | $119.84 | $104.78 | $118.28 | +7.42% | 30,557,162 |
| Apr 2020 | $76.29 | $125.00 | $73.02 | $110.11 | +37.12% | 51,112,976 |
| Mar 2020 | $106.98 | $118.58 | $73.21 | $80.30 | -24.29% | 60,040,444 |
| Feb 2020 | $111.19 | $113.97 | $103.62 | $106.06 | -4.17% | 19,548,557 |
| Jan 2020 | $106.76 | $112.89 | $103.37 | $110.67 | +3.63% | 18,148,876 |
| Dec 2019 | $106.49 | $108.95 | $104.37 | $106.79 | +0.23% | 15,341,873 |
| Nov 2019 | $101.90 | $108.30 | $100.19 | $106.55 | +5.23% | 16,212,075 |
| Oct 2019 | $107.43 | $107.73 | $99.57 | $101.25 | -5.40% | 22,377,862 |
| Sep 2019 | $101.58 | $107.97 | $101.33 | $107.03 | +4.55% | 17,371,211 |
| Aug 2019 | $101.94 | $103.67 | $96.94 | $102.37 | +0.28% | 19,831,364 |
| Jul 2019 | $102.57 | $104.90 | $97.66 | $102.08 | +0.27% | 21,440,178 |
| Jun 2019 | $95.87 | $102.50 | $95.25 | $101.81 | +6.15% | 16,393,821 |
| May 2019 | $96.69 | $99.31 | $94.68 | $95.91 | -0.49% | 23,328,692 |
| Apr 2019 | $90.35 | $96.84 | $84.32 | $96.38 | +7.18% | 27,309,233 |
| Mar 2019 | $87.18 | $90.57 | $82.59 | $89.92 | +3.89% | 27,092,014 |
| Feb 2019 | $87.42 | $90.15 | $84.15 | $86.55 | -0.92% | 27,966,928 |
| Jan 2019 | $82.33 | $87.58 | $79.93 | $87.35 | +4.90% | 25,213,997 |
| Dec 2018 | $87.85 | $91.41 | $78.95 | $83.27 | -5.98% | 27,896,365 |
| Nov 2018 | $94.57 | $98.25 | $85.56 | $88.57 | -5.89% | 25,001,382 |
| Oct 2018 | $108.07 | $108.76 | $90.54 | $94.11 | -12.79% | 32,239,495 |
| Sep 2018 | $110.02 | $110.33 | $106.37 | $107.91 | -1.88% | 17,358,367 |
| Aug 2018 | $107.90 | $112.38 | $106.50 | $109.98 | +2.10% | 15,950,543 |
| Jul 2018 | $109.62 | $115.64 | $104.45 | $107.72 | -2.02% | 19,699,737 |
| Jun 2018 | $107.27 | $116.49 | $106.06 | $109.94 | +3.20% | 19,204,422 |
| May 2018 | $102.42 | $109.08 | $98.93 | $106.53 | +5.27% | 21,029,316 |
| Apr 2018 | $100.35 | $103.09 | $96.59 | $101.20 | +0.90% | 23,279,249 |
| Mar 2018 | $103.03 | $107.52 | $98.83 | $100.30 | -2.67% | 18,539,089 |
| Feb 2018 | $105.98 | $106.00 | $95.27 | $103.05 | -2.62% | 24,331,522 |
| Jan 2018 | $98.77 | $108.81 | $98.00 | $105.82 | +7.44% | 18,177,644 |
| Dec 2017 | $98.35 | $102.62 | $96.26 | $98.49 | +0.03% | 22,530,466 |
| Nov 2017 | $93.91 | $99.44 | $90.31 | $98.46 | +4.99% | 28,022,902 |
| Oct 2017 | $93.49 | $96.00 | $90.10 | $93.78 | +0.15% | 30,968,595 |
| Sep 2017 | $108.46 | $108.78 | $91.67 | $93.64 | -13.58% | 28,503,900 |
| Aug 2017 | $108.57 | $109.21 | $104.63 | $108.35 | +0.04% | 16,249,734 |
| Jul 2017 | $111.76 | $112.97 | $105.07 | $108.31 | -2.56% | 17,342,983 |
| Jun 2017 | $108.96 | $111.87 | $106.38 | $111.16 | +2.20% | 19,122,745 |
| May 2017 | $105.74 | $108.90 | $104.65 | $108.77 | +3.09% | 18,542,716 |
| Apr 2017 | $97.85 | $106.59 | $96.91 | $105.51 | +7.45% | 20,276,357 |
| Mar 2017 | $97.77 | $100.00 | $97.48 | $98.19 | +0.77% | 17,388,342 |
| Feb 2017 | $92.13 | $97.83 | $91.93 | $97.44 | +6.01% | 15,264,646 |
| Jan 2017 | $92.76 | $95.14 | $90.13 | $91.92 | +0.02% | 20,537,707 |
| Dec 2016 | $87.39 | $93.57 | $86.89 | $91.90 | +5.08% | 18,335,088 |
| Nov 2016 | $81.66 | $89.16 | $79.28 | $87.46 | +7.39% | 31,014,709 |
| Oct 2016 | $84.20 | $85.36 | $79.12 | $81.44 | -3.77% | 20,687,320 |
| Sep 2016 | $82.93 | $85.97 | $80.60 | $84.63 | +2.19% | 24,481,400 |
| Aug 2016 | $86.50 | $86.85 | $81.65 | $82.82 | -4.10% | 23,170,600 |
| Jul 2016 | $80.89 | $86.44 | $80.27 | $86.36 | +6.08% | 22,932,600 |
| Jun 2016 | $76.80 | $81.41 | $75.20 | $81.41 | +5.49% | 31,406,400 |
| May 2016 | $75.59 | $78.10 | $74.04 | $77.17 | +2.66% | 21,827,000 |
| Apr 2016 | $71.18 | $76.20 | $70.92 | $75.17 | +5.21% | 18,827,800 |
| Mar 2016 | $67.80 | $72.64 | $66.65 | $71.45 | +7.40% | 21,769,900 |
| Feb 2016 | $65.66 | $67.90 | $59.66 | $66.53 | +1.31% | 21,279,300 |
| Jan 2016 | $70.20 | $71.75 | $63.13 | $65.67 | -7.69% | 22,328,200 |
| Dec 2015 | $68.78 | $72.43 | $65.47 | $71.14 | +4.13% | 22,531,300 |
| Nov 2015 | $68.15 | $69.59 | $65.95 | $68.32 | +0.54% | 19,290,200 |
| Oct 2015 | $61.50 | $68.20 | $60.15 | $67.95 | +10.54% | 32,239,900 |
| Sep 2015 | $66.22 | $68.98 | $60.07 | $61.47 | -9.34% | 20,540,500 |
| Aug 2015 | $74.04 | $75.24 | $65.05 | $67.80 | -8.14% | 20,987,700 |
| Jul 2015 | $73.00 | $75.25 | $69.60 | $73.81 | +1.78% | 23,484,400 |
| Jun 2015 | $75.84 | $76.30 | $71.13 | $72.52 | -3.60% | 25,646,300 |
| May 2015 | $71.85 | $89.00 | $69.47 | $75.23 | +5.33% | 43,130,200 |
| Apr 2015 | $76.86 | $76.86 | $71.14 | $71.42 | -7.07% | 34,628,500 |
| Mar 2015 | $70.29 | $78.33 | $70.28 | $76.85 | +9.57% | 35,434,700 |
| Feb 2015 | $71.26 | $72.86 | $68.68 | $70.14 | -1.31% | 27,649,700 |
| Jan 2015 | $68.39 | $72.63 | $66.09 | $71.07 | +5.98% | 33,112,700 |
| Dec 2014 | $65.22 | $68.51 | $62.76 | $67.06 | +2.68% | 28,605,300 |
| Nov 2014 | $63.52 | $65.64 | $59.25 | $65.31 | +2.92% | 38,987,200 |
| Oct 2014 | $60.81 | $64.25 | $56.27 | $63.46 | +4.58% | 38,149,200 |
| Sep 2014 | $63.25 | $64.38 | $60.67 | $60.68 | -4.00% | 18,803,400 |
| Aug 2014 | $60.98 | $63.25 | $59.68 | $63.21 | +3.45% | 22,622,500 |
| Jul 2014 | $58.87 | $62.54 | $58.56 | $61.10 | +4.11% | 30,378,600 |
| Jun 2014 | $59.85 | $62.42 | $57.88 | $58.69 | -2.00% | 43,848,200 |
| May 2014 | $55.81 | $59.95 | $55.08 | $59.89 | +7.08% | 36,192,900 |
| Apr 2014 | $58.15 | $61.48 | $54.90 | $55.93 | -3.44% | 54,231,800 |
| Mar 2014 | $52.90 | $60.50 | $51.86 | $57.92 | +9.28% | 51,500,100 |
| Feb 2014 | $52.20 | $54.01 | $50.46 | $53.00 | +0.95% | 44,694,300 |
| Jan 2014 | $53.45 | $55.68 | $51.80 | $52.50 | -1.94% | 58,384,000 |
| Dec 2013 | $61.05 | $62.03 | $52.50 | $53.54 | -12.14% | 55,974,400 |
| Nov 2013 | $60.01 | $64.10 | $59.76 | $60.94 | +1.72% | 45,895,000 |
| Oct 2013 | $61.84 | $62.81 | $57.36 | $59.91 | -3.04% | 44,191,400 |
| Sep 2013 | $58.87 | $62.82 | $58.81 | $61.79 | +5.41% | 28,453,300 |
| Aug 2013 | $58.64 | $60.21 | $57.73 | $58.62 | +0.53% | 22,809,000 |
| Jul 2013 | $60.81 | $61.47 | $56.81 | $58.31 | -3.83% | 34,593,200 |
| Jun 2013 | $61.91 | $63.40 | $60.12 | $60.63 | -1.96% | 20,619,000 |
| May 2013 | $56.23 | $63.30 | $56.00 | $61.84 | +9.78% | 26,914,500 |
| Apr 2013 | $56.42 | $60.00 | $55.26 | $56.33 | -0.23% | 35,452,000 |
| Mar 2013 | $55.99 | $57.50 | $55.33 | $56.46 | +0.52% | 25,279,700 |
| Feb 2013 | $58.40 | $58.87 | $55.16 | $56.17 | -3.07% | 21,579,300 |
| Jan 2013 | $58.67 | $61.95 | $57.03 | $57.95 | -0.55% | 34,061,300 |
| Dec 2012 | $57.92 | $60.83 | $57.22 | $58.27 | +0.85% | 15,054,100 |
| Nov 2012 | $57.73 | $59.19 | $55.98 | $57.78 | +0.10% | 16,757,100 |
| Oct 2012 | $63.55 | $64.87 | $57.47 | $57.72 | -9.00% | 19,802,800 |
| Sep 2012 | $60.31 | $63.78 | $60.05 | $63.43 | +4.89% | 13,001,100 |
| Aug 2012 | $59.52 | $61.24 | $57.57 | $60.47 | +3.49% | 15,030,700 |
| Jul 2012 | $60.10 | $63.98 | $56.84 | $58.43 | -2.45% | 25,284,100 |
| Jun 2012 | $56.32 | $60.19 | $53.25 | $59.90 | +5.27% | 25,755,300 |
| May 2012 | $57.50 | $58.85 | $56.00 | $56.90 | -1.37% | 21,152,100 |
| Apr 2012 | $61.13 | $62.32 | $57.19 | $57.69 | -5.66% | 21,922,700 |
| Mar 2012 | $58.05 | $61.49 | $56.90 | $61.15 | +5.34% | 18,486,900 |
| Feb 2012 | $58.36 | $58.73 | $56.31 | $58.05 | -0.05% | 18,826,300 |
| Jan 2012 | $58.89 | $61.47 | $55.37 | $58.08 | +0.03% | 29,072,200 |
| Dec 2011 | $58.42 | $59.44 | $55.35 | $58.06 | -1.02% | 17,493,900 |
| Nov 2011 | $55.07 | $58.68 | $54.14 | $58.66 | +5.13% | 28,161,100 |
| Oct 2011 | $49.28 | $58.75 | $45.13 | $55.80 | +13.05% | 43,398,900 |
| Sep 2011 | $49.96 | $51.02 | $46.75 | $49.36 | -1.42% | 36,175,200 |
| Aug 2011 | $54.68 | $54.68 | $45.77 | $50.07 | -7.29% | 51,570,000 |
| Jul 2011 | $59.24 | $60.80 | $53.72 | $54.01 | -8.61% | 38,184,100 |
| Jun 2011 | $58.19 | $61.21 | $57.68 | $59.10 | +1.16% | 39,773,400 |
| May 2011 | $56.44 | $58.55 | $55.63 | $58.42 | +3.62% | 28,794,300 |
| Apr 2011 | $57.72 | $59.39 | $55.27 | $56.38 | -2.32% | 29,332,800 |
| Mar 2011 | $56.82 | $57.78 | $53.26 | $57.72 | +1.71% | 37,631,400 |
| Feb 2011 | $56.96 | $59.11 | $56.00 | $56.75 | -0.35% | 50,040,300 |
| Jan 2011 | $54.26 | $58.25 | $52.65 | $56.95 | +5.52% | 34,064,200 |
| Dec 2010 | $49.94 | $54.93 | $49.70 | $53.97 | +9.43% | 23,874,100 |
| Nov 2010 | $49.27 | $52.44 | $48.87 | $49.32 | +0.37% | 18,490,900 |
| Oct 2010 | $50.58 | $51.62 | $46.75 | $49.14 | -2.64% | 33,931,400 |
| Sep 2010 | $43.85 | $50.56 | $43.85 | $50.47 | +16.02% | 27,297,700 |
| Aug 2010 | $47.51 | $48.98 | $43.38 | $43.50 | -7.43% | 26,953,200 |
| Jul 2010 | $49.49 | $51.11 | $43.95 | $46.99 | -5.59% | 41,919,900 |
| Jun 2010 | $52.32 | $53.98 | $49.68 | $49.77 | -5.65% | 31,341,300 |
| May 2010 | $57.41 | $57.58 | $40.80 | $52.75 | -7.72% | 42,239,900 |
| Apr 2010 | $58.32 | $60.28 | $55.94 | $57.16 | -1.94% | 36,796,400 |
| Mar 2010 | $56.78 | $58.80 | $55.47 | $58.29 | +2.71% | 31,038,500 |
| Feb 2010 | $55.87 | $57.96 | $54.63 | $56.75 | +1.94% | 23,297,000 |
| Jan 2010 | $60.73 | $61.72 | $54.93 | $55.67 | -7.80% | 27,164,000 |
| Dec 2009 | $58.53 | $62.83 | $57.65 | $60.38 | +4.21% | 18,348,200 |
| Nov 2009 | $56.16 | $59.57 | $55.61 | $57.94 | +3.59% | 21,814,300 |
| Oct 2009 | $52.00 | $58.28 | $51.20 | $55.93 | +7.17% | 30,606,000 |
| Sep 2009 | $53.70 | $55.78 | $50.24 | $52.19 | -3.28% | 43,010,200 |
| Aug 2009 | $54.90 | $55.92 | $52.07 | $53.96 | -1.21% | 26,013,700 |
| Jul 2009 | $56.56 | $57.19 | $52.06 | $54.62 | -3.21% | 37,619,500 |
| Jun 2009 | $52.84 | $56.82 | $49.87 | $56.43 | +8.06% | 25,956,400 |
| May 2009 | $51.39 | $53.01 | $49.76 | $52.22 | +1.73% | 24,174,800 |
| Apr 2009 | $47.05 | $54.45 | $46.17 | $51.33 | +8.11% | 29,464,500 |
| Mar 2009 | $45.03 | $48.30 | $42.36 | $47.48 | +3.60% | 33,483,400 |
| Feb 2009 | $49.29 | $52.46 | $45.72 | $45.83 | -7.13% | 33,213,200 |
| Jan 2009 | $52.47 | $52.98 | $45.98 | $49.35 | -4.93% | 35,711,200 |
| Dec 2008 | $45.65 | $52.11 | $43.20 | $51.91 | +11.47% | 27,146,000 |
| Nov 2008 | $46.34 | $49.53 | $40.00 | $46.57 | -0.49% | 30,049,200 |
| Oct 2008 | $51.42 | $51.99 | $38.66 | $46.80 | -9.43% | 48,791,100 |
| Sep 2008 | $54.60 | $59.95 | $49.42 | $51.67 | -4.40% | 56,320,400 |
| Aug 2008 | $53.22 | $55.36 | $52.29 | $54.05 | +1.67% | 22,680,600 |
| Jul 2008 | $48.02 | $54.36 | $47.30 | $53.16 | +9.68% | 37,083,400 |
| Jun 2008 | $50.25 | $50.72 | $46.76 | $48.47 | -3.85% | 19,615,900 |
| May 2008 | $50.02 | $51.65 | $49.16 | $50.41 | +0.46% | 14,751,100 |
| Apr 2008 | $45.48 | $50.64 | $45.08 | $50.18 | +10.85% | 26,469,300 |
| Mar 2008 | $47.50 | $48.34 | $43.65 | $45.27 | -5.03% | 29,483,400 |
| Feb 2008 | $49.19 | $52.16 | $46.35 | $47.67 | -3.11% | 38,869,200 |
| Jan 2008 | $52.97 | $54.50 | $48.07 | $49.20 | -6.99% | 28,460,200 |
| Dec 2007 | $54.69 | $55.47 | $52.50 | $52.90 | -3.92% | 17,156,900 |
| Nov 2007 | $52.89 | $55.77 | $51.91 | $55.06 | +3.54% | 23,991,300 |
| Oct 2007 | $58.09 | $58.23 | $52.10 | $53.18 | -7.95% | 27,144,300 |
| Sep 2007 | $54.93 | $58.63 | $52.50 | $57.77 | +5.52% | 16,359,300 |
| Aug 2007 | $55.01 | $57.99 | $52.15 | $54.75 | -1.30% | 32,806,100 |
| Jul 2007 | $51.63 | $58.15 | $51.36 | $55.47 | +7.40% | 51,537,100 |
| Jun 2007 | $49.15 | $52.57 | $48.30 | $51.65 | +5.37% | 33,753,800 |
| May 2007 | $48.87 | $50.01 | $47.98 | $49.02 | +0.27% | 29,541,400 |
| Apr 2007 | $49.67 | $54.75 | $48.78 | $48.89 | -1.97% | 43,979,200 |
| Mar 2007 | $51.52 | $52.02 | $48.07 | $49.87 | -2.23% | 34,442,500 |
| Feb 2007 | $52.60 | $54.29 | $50.30 | $51.01 | -2.80% | 31,341,600 |
| Jan 2007 | $52.80 | $52.91 | $48.82 | $52.48 | -0.98% | 56,270,400 |
| Dec 2006 | $53.18 | $54.20 | $51.34 | $53.00 | -0.32% | 18,417,300 |
| Nov 2006 | $49.74 | $53.66 | $49.25 | $53.17 | +6.90% | 35,565,500 |
| Oct 2006 | $61.06 | $61.11 | $48.59 | $49.74 | -18.67% | 84,553,500 |
| Sep 2006 | $63.50 | $63.75 | $61.16 | $61.16 | -4.85% | 18,604,400 |
| Aug 2006 | $60.06 | $64.69 | $59.75 | $64.28 | +6.92% | 18,475,300 |
| Jul 2006 | $59.40 | $62.24 | $57.69 | $60.12 | +0.33% | 21,945,100 |
| Jun 2006 | $55.80 | $60.35 | $55.76 | $59.92 | +7.50% | 26,050,000 |
| May 2006 | $55.68 | $59.00 | $54.46 | $55.74 | +0.02% | 29,918,500 |
| Apr 2006 | $51.60 | $56.95 | $49.26 | $55.73 | +8.64% | 22,841,600 |
| Mar 2006 | $52.87 | $54.33 | $51.26 | $51.30 | -2.97% | 19,899,600 |
| Feb 2006 | $49.25 | $53.85 | $49.23 | $52.87 | +6.96% | 19,912,400 |
| Jan 2006 | $51.63 | $52.18 | $48.79 | $49.43 | -3.98% | 22,221,200 |
| Dec 2005 | $50.40 | $52.97 | $49.75 | $51.48 | +2.78% | 13,480,600 |
| Nov 2005 | $47.40 | $51.13 | $47.05 | $50.09 | +7.24% | 20,421,000 |
| Oct 2005 | $50.49 | $50.65 | $45.00 | $46.71 | -7.58% | 25,259,500 |
| Sep 2005 | $49.97 | $51.83 | $49.47 | $50.54 | +1.12% | 19,832,400 |
| Aug 2005 | $51.49 | $52.32 | $46.80 | $49.98 | -2.65% | 27,941,100 |
| Jul 2005 | $53.27 | $54.45 | $50.75 | $51.34 | -3.62% | 13,914,900 |
| Jun 2005 | $52.45 | $54.09 | $51.75 | $53.27 | +1.47% | 15,878,100 |
| May 2005 | $52.97 | $54.80 | $52.00 | $52.50 | -0.76% | 19,957,800 |
| Apr 2005 | $52.57 | $53.50 | $50.58 | $52.90 | +0.64% | 19,769,000 |
| Mar 2005 | $49.55 | $52.95 | $49.10 | $52.57 | +5.76% | 23,575,200 |
| Feb 2005 | $47.68 | $50.50 | $47.52 | $49.70 | +4.30% | 21,854,800 |
| Jan 2005 | $47.85 | $48.05 | $44.32 | $47.65 | -0.26% | 29,838,800 |
| Dec 2004 | $46.63 | $48.41 | $46.63 | $47.78 | +1.92% | 21,733,800 |
| Nov 2004 | $43.77 | $47.05 | $43.77 | $46.88 | +7.09% | 25,968,600 |
| Oct 2004 | $44.43 | $44.69 | $41.58 | $43.77 | -0.77% | 19,203,200 |
| Sep 2004 | $42.80 | $44.20 | $41.98 | $44.11 | +3.06% | 19,517,400 |
| Aug 2004 | $41.00 | $42.99 | $39.55 | $42.80 | +4.29% | 24,241,800 |
| Jul 2004 | $42.48 | $42.73 | $39.71 | $41.04 | -3.38% | 23,501,400 |
| Jun 2004 | $43.00 | $44.50 | $41.51 | $42.48 | -1.39% | 26,285,000 |
| May 2004 | $42.13 | $43.40 | $40.45 | $43.08 | +2.13% | 25,990,600 |
| Apr 2004 | $41.47 | $43.34 | $40.50 | $42.18 | +1.84% | 24,423,000 |
| Mar 2004 | $41.44 | $42.00 | $40.08 | $41.42 | -0.05% | 27,706,200 |
| Feb 2004 | $42.50 | $42.94 | $39.63 | $41.44 | -2.51% | 30,094,200 |
| Jan 2004 | $36.56 | $42.70 | $35.94 | $42.50 | +16.26% | 25,573,600 |
| Dec 2003 | $36.60 | $37.50 | $34.43 | $36.56 | +0.19% | 24,082,200 |
| Nov 2003 | $33.74 | $36.59 | $32.76 | $36.49 | +7.86% | 30,725,000 |
| Oct 2003 | $30.45 | $34.50 | $29.74 | $33.83 | +11.56% | 49,539,000 |
| Sep 2003 | $30.00 | $32.27 | $29.75 | $30.32 | +1.07% | 33,054,200 |
| Aug 2003 | $29.95 | $30.00 | $28.21 | $30.00 | +0.40% | 30,667,200 |
| Jul 2003 | $31.90 | $34.63 | $28.88 | $29.88 | -6.33% | 54,583,600 |
| Jun 2003 | $31.84 | $33.12 | $30.39 | $31.90 | +0.69% | 39,292,200 |
| May 2003 | $29.80 | $31.75 | $29.13 | $31.68 | +6.04% | 32,298,200 |
| Apr 2003 | $30.38 | $31.71 | $27.57 | $29.88 | +0.10% | 48,878,600 |
| Mar 2003 | $26.63 | $30.25 | $25.25 | $29.85 | +13.13% | 40,702,200 |
| Feb 2003 | $27.00 | $27.47 | $23.68 | $26.38 | -1.90% | 53,785,200 |
| Jan 2003 | $28.60 | $30.45 | $26.00 | $26.89 | -5.48% | 46,482,200 |
| Dec 2002 | $28.98 | $30.73 | $27.80 | $28.45 | +1.99% | 74,327,000 |
| Nov 2002 | $31.82 | $33.25 | $27.22 | $27.90 | -12.60% | 50,953,600 |
| Oct 2002 | $30.88 | $33.50 | $24.55 | $31.92 | +3.74% | 75,560,600 |
| Sep 2002 | $27.63 | $31.83 | $26.35 | $30.77 | +9.78% | 41,893,800 |
| Aug 2002 | $30.20 | $31.25 | $27.15 | $28.03 | -7.19% | 47,156,400 |
| Jul 2002 | $42.65 | $42.66 | $25.65 | $30.20 | -29.82% | 99,323,400 |
| Jun 2002 | $43.71 | $47.10 | $40.25 | $43.03 | -1.57% | 38,989,200 |
| May 2002 | $46.30 | $48.07 | $42.06 | $43.71 | -4.86% | 45,990,200 |
| Apr 2002 | $41.50 | $46.04 | $39.63 | $45.95 | +10.91% | 47,691,400 |
| Mar 2002 | $35.46 | $42.05 | $35.28 | $41.43 | +16.84% | 22,910,600 |
| Feb 2002 | $34.40 | $37.43 | $33.29 | $35.46 | +2.34% | 18,030,000 |
| Jan 2002 | $35.75 | $36.75 | $33.00 | $34.65 | -3.37% | 27,001,800 |
| Dec 2001 | $30.38 | $36.14 | $30.15 | $35.86 | +16.11% | 22,015,800 |
| Nov 2001 | $32.68 | $34.23 | $29.66 | $30.88 | -5.54% | 32,927,800 |
| Oct 2001 | $30.40 | $35.45 | $27.51 | $32.69 | +5.96% | 33,107,600 |
| Sep 2001 | $31.30 | $32.48 | $24.05 | $30.85 | -1.52% | 23,134,400 |
| Aug 2001 | $34.48 | $34.55 | $30.03 | $31.33 | -9.33% | 28,756,800 |
| Jul 2001 | $37.75 | $37.75 | $32.30 | $34.55 | -7.68% | 24,112,600 |
| Jun 2001 | $31.05 | $37.88 | $30.35 | $37.43 | +21.11% | 28,496,400 |
| May 2001 | $30.75 | $33.38 | $28.04 | $30.90 | +0.33% | 30,014,400 |
| Apr 2001 | $21.75 | $30.96 | $21.08 | $30.80 | +38.63% | 30,414,800 |
| Mar 2001 | $26.85 | $26.85 | $18.30 | $22.22 | -15.68% | 34,431,200 |
| Feb 2001 | $25.88 | $28.63 | $23.91 | $26.35 | +1.84% | 25,658,800 |
| Jan 2001 | $34.75 | $35.23 | $21.52 | $25.88 | -27.11% | 56,788,800 |
| Dec 2000 | $28.09 | $36.56 | $27.44 | $35.50 | +26.36% | 32,094,800 |
| Nov 2000 | $23.84 | $29.88 | $22.00 | $28.09 | +16.75% | 38,440,000 |
| Oct 2000 | $29.00 | $35.00 | $20.69 | $24.06 | -16.13% | 67,467,600 |
| Sep 2000 | $32.00 | $35.25 | $23.50 | $28.69 | -7.26% | 54,861,200 |
| Aug 2000 | $25.50 | $32.63 | $23.94 | $30.94 | +22.60% | 38,764,400 |
| Jul 2000 | $18.38 | $26.94 | $18.31 | $25.23 | +35.03% | 42,078,800 |
| Jun 2000 | $16.84 | $18.69 | $13.50 | $18.69 | +11.36% | 48,047,600 |
| May 2000 | $14.48 | $18.19 | $14.03 | $16.78 | +15.36% | 30,223,200 |
| Apr 2000 | $10.00 | $15.17 | $9.25 | $14.55 | +46.38% | 27,820,400 |
| Mar 2000 | $8.63 | $10.09 | $8.59 | $9.94 | +15.85% | 12,735,200 |
| Feb 2000 | $8.50 | $9.16 | $8.30 | $8.58 | +0.92% | 10,573,600 |
| Jan 2000 | $7.70 | $9.22 | $7.28 | $8.50 | +11.25% | 16,005,200 |
| Dec 1999 | $7.72 | $8.23 | $7.22 | $7.64 | +0.41% | 6,963,200 |
| Nov 1999 | $7.05 | $7.91 | $7.03 | $7.61 | +8.71% | 10,158,800 |
| Oct 1999 | $6.50 | $7.05 | $5.64 | $7.00 | +7.69% | 7,188,800 |
| Sep 1999 | $6.63 | $7.03 | $6.42 | $6.50 | -1.66% | 3,797,600 |
| Aug 1999 | $6.38 | $6.84 | $6.11 | $6.61 | +2.67% | 3,823,600 |
| Jul 1999 | $6.84 | $6.84 | $5.94 | $6.44 | -5.94% | 5,425,600 |
| Jun 1999 | $6.39 | $6.88 | $6.28 | $6.84 | +7.09% | 5,654,800 |
| May 1999 | $5.55 | $6.52 | $5.55 | $6.39 | +11.75% | 4,874,000 |
| Apr 1999 | $5.55 | $6.00 | $5.38 | $5.72 | +2.81% | 4,121,600 |
| Mar 1999 | $5.36 | $5.70 | $5.03 | $5.56 | +4.09% | 6,234,400 |
| Feb 1999 | $4.69 | $5.70 | $4.53 | $5.34 | +12.87% | 7,305,600 |
| Jan 1999 | $4.44 | $5.00 | $4.44 | $4.73 | +6.32% | 7,005,200 |
| Dec 1998 | $4.44 | $4.50 | $4.31 | $4.45 | -0.35% | 4,518,000 |
| Nov 1998 | $4.14 | $4.66 | $4.14 | $4.47 | +7.52% | 6,555,600 |
| Oct 1998 | $4.13 | $4.25 | $3.63 | $4.16 | +0.76% | 3,543,600 |
| Sep 1998 | $4.16 | $4.59 | $4.00 | $4.13 | -0.75% | 9,524,800 |
| Aug 1998 | $5.09 | $5.14 | $4.16 | $4.16 | -18.90% | 3,648,800 |
| Jul 1998 | $5.45 | $5.50 | $5.00 | $5.13 | -6.29% | 4,613,200 |
| Jun 1998 | $5.41 | $5.77 | $5.34 | $5.47 | +0.87% | 4,434,000 |
| May 1998 | $4.80 | $5.56 | $4.77 | $5.42 | +12.66% | 4,383,600 |
| Apr 1998 | $4.22 | $4.89 | $4.03 | $4.81 | +14.50% | 8,003,200 |
| Mar 1998 | $3.88 | $4.22 | $3.81 | $4.20 | +9.35% | 5,341,200 |
| Feb 1998 | $4.14 | $4.16 | $3.77 | $3.84 | -7.52% | 3,896,800 |
| Jan 1998 | $4.22 | $4.28 | $3.92 | $4.16 | -1.48% | 4,124,000 |
| Dec 1997 | $4.08 | $4.30 | $4.05 | $4.22 | +3.45% | 4,069,600 |
| Nov 1997 | $4.19 | $4.34 | $4.08 | $4.08 | -2.25% | 2,750,000 |
| Oct 1997 | $4.22 | $4.31 | $4.03 | $4.17 | -1.48% | 8,596,800 |
| Sep 1997 | $4.50 | $4.69 | $4.06 | $4.23 | -9.36% | 11,488,800 |
| Aug 1997 | $4.31 | $4.81 | $4.22 | $4.67 | +7.55% | 4,291,600 |
| Jul 1997 | $5.00 | $5.08 | $4.16 | $4.34 | -15.50% | 6,689,200 |
| Jun 1997 | $4.59 | $5.22 | $4.59 | $5.14 | +11.15% | 6,112,800 |
| May 1997 | $4.34 | $4.88 | $4.34 | $4.63 | +4.96% | 5,235,600 |
| Apr 1997 | $3.72 | $4.50 | $3.56 | $4.41 | +18.49% | 11,891,200 |
| Mar 1997 | $4.16 | $4.31 | $3.66 | $3.72 | -11.85% | 13,298,400 |
| Feb 1997 | $3.94 | $4.47 | $3.91 | $4.22 | +7.14% | 20,003,200 |
| Jan 1997 | $3.75 | $4.44 | $3.66 | $3.94 | +4.13% | 37,069,600 |
| Dec 1996 | $3.75 | $3.94 | $3.31 | $3.78 | – | 3,359,200 |
Seasonality
DGX return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 1.1% | -0.5% | -0.8% | 6.5% | 1.6% | 1.7% | 2.5% | 0.9% | -2.2% | 1.8% | 3.4% | -0.6% |
| Months up | 7 of 10 | 3 of 10 | 6 of 10 | 7 of 10 | 6 of 10 | 7 of 10 | 6 of 10 | 7 of 10 | 3 of 10 | 7 of 10 | 8 of 9 | 5 of 9 |
| 2026 | 8.3% | 13.3% | -7.5% | -0.5% | 0.4% | 8.7% | 10.4% | 3.1% | -3.0% | 8.4% | ||
| 2025 | 8.6% | 6.0% | -2.1% | 5.8% | -2.7% | 3.6% | -6.4% | 8.5% | 4.9% | -7.3% | 7.5% | -8.3% |
| 2024 | -6.4% | -2.8% | 6.6% | 4.4% | 2.7% | -3.6% | 4.5% | 10.3% | -1.1% | 0.2% | 5.1% | -7.3% |
| 2023 | -4.7% | -6.8% | 2.3% | -1.4% | -4.4% | 6.0% | -3.3% | -2.7% | -7.3% | 7.4% | 5.5% | 0.5% |
| 2022 | -21.6% | -2.8% | 4.3% | -1.7% | 5.4% | -5.7% | 3.2% | -8.2% | -2.1% | 17.7% | 5.7% | 3.0% |
| 2021 | 8.9% | -10.5% | 11.0% | 3.3% | -0.2% | 0.2% | 8.0% | 7.8% | -4.9% | 1.5% | 1.3% | 16.4% |
| 2020 | 4.1% | -4.2% | -24.3% | 38.2% | 7.4% | -3.7% | 12.0% | -12.5% | 2.9% | 7.2% | 1.5% | -3.9% |
| 2019 | 5.6% | -0.9% | 3.9% | 7.8% | -0.5% | 6.2% | 0.8% | 0.3% | 4.6% | -4.9% | 5.2% | 0.2% |
| 2018 | 7.9% | -2.6% | -2.7% | 1.4% | 5.3% | 3.2% | -1.6% | 2.1% | -1.9% | -12.4% | -5.9% | -6.0% |
| 2017 | 0.5% | 6.0% | 0.8% | 7.9% | 3.1% | 2.2% | -2.2% | 0.0% | -13.6% | 0.6% | 5.0% | 0.0% |