Pfizer Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2008-06-12 | 17.620 | 17.960 | 17.600 | 17.730 | 7.646 | 51,025,932 |
| 2008-06-11 | 17.920 | 17.940 | 17.500 | 17.550 | 7.568 | 62,700,247 |
| 2008-06-10 | 17.920 | 18.020 | 17.710 | 17.940 | 7.736 | 60,251,910 |
| 2008-06-09 | 18.100 | 18.170 | 17.960 | 18.020 | 7.771 | 60,330,328 |
| 2008-06-06 | 18.540 | 18.600 | 17.950 | 17.960 | 7.745 | 100,925,348 |
| 2008-06-05 | 18.740 | 18.760 | 18.450 | 18.670 | 8.051 | 87,576,649 |
| 2008-06-04 | 19.000 | 19.130 | 18.690 | 18.800 | 8.107 | 63,802,625 |
| 2008-06-03 | 19.110 | 19.200 | 18.930 | 19.010 | 8.198 | 56,320,806 |
| 2008-06-02 | 19.430 | 19.460 | 19.030 | 19.180 | 8.271 | 56,372,136 |
| 2008-05-30 | 19.470 | 19.500 | 19.290 | 19.360 | 8.348 | 39,125,956 |
| 2008-05-29 | 19.340 | 19.540 | 19.310 | 19.400 | 8.366 | 47,235,537 |
| 2008-05-28 | 19.420 | 19.470 | 19.160 | 19.300 | 8.323 | 45,826,234 |
| 2008-05-27 | 19.580 | 19.600 | 19.250 | 19.330 | 8.336 | 49,486,565 |
| 2008-05-23 | 19.730 | 19.730 | 19.520 | 19.530 | 8.422 | 44,141,625 |
| 2008-05-22 | 19.770 | 19.930 | 19.610 | 19.780 | 8.530 | 67,151,710 |
| 2008-05-21 | 20.110 | 20.170 | 19.920 | 20.010 | 8.629 | 63,848,580 |
| 2008-05-20 | 20.180 | 20.250 | 20.010 | 20.050 | 8.646 | 64,746,377 |
| 2008-05-19 | 20.050 | 20.290 | 19.940 | 20.230 | 8.724 | 63,891,794 |
| 2008-05-16 | 20.120 | 20.130 | 19.950 | 20.030 | 8.637 | 49,105,228 |
| 2008-05-15 | 20.060 | 20.100 | 19.930 | 20.080 | 8.659 | 38,013,037 |
| 2008-05-14 | 20.020 | 20.100 | 19.970 | 20.060 | 8.650 | 43,675,020 |
| 2008-05-13 | 19.930 | 20.050 | 19.860 | 19.970 | 8.611 | 40,739,630 |
| 2008-05-12 | 19.850 | 19.970 | 19.780 | 19.910 | 8.586 | 38,166,394 |
| 2008-05-09 | 19.910 | 19.930 | 19.700 | 19.790 | 8.534 | 37,227,069 |
| 2008-05-08 | 19.980 | 20.040 | 19.880 | 19.970 | 8.611 | 49,360,928 |
| 2008-05-07 | 20.250 | 20.300 | 19.880 | 19.920 | 8.590 | 57,479,785 |
| 2008-05-06 | 20.520 | 20.580 | 20.260 | 20.420 | 8.668 | 43,235,502 |
| 2008-05-05 | 20.600 | 20.600 | 20.450 | 20.520 | 8.710 | 36,630,927 |
| 2008-05-02 | 20.480 | 20.650 | 20.360 | 20.610 | 8.748 | 51,268,563 |
| 2008-05-01 | 20.170 | 20.450 | 20.100 | 20.440 | 8.676 | 51,097,288 |
| 2008-04-30 | 20.300 | 20.340 | 20.020 | 20.110 | 8.536 | 46,395,921 |
| 2008-04-29 | 20.260 | 20.300 | 20.000 | 20.240 | 8.591 | 52,393,497 |
| 2008-04-28 | 20.490 | 20.500 | 20.200 | 20.230 | 8.587 | 59,478,379 |
| 2008-04-25 | 20.170 | 20.450 | 20.160 | 20.430 | 8.672 | 57,962,622 |
| 2008-04-24 | 19.950 | 20.160 | 19.880 | 20.040 | 8.506 | 41,210,873 |
| 2008-04-23 | 19.880 | 20.000 | 19.810 | 19.880 | 8.438 | 56,248,396 |
| 2008-04-22 | 20.230 | 20.240 | 19.790 | 19.790 | 8.400 | 70,082,357 |
| 2008-04-21 | 20.360 | 20.490 | 20.130 | 20.200 | 8.574 | 53,012,933 |
| 2008-04-18 | 20.590 | 20.610 | 20.300 | 20.470 | 8.689 | 59,665,675 |
| 2008-04-17 | 20.500 | 20.540 | 20.220 | 20.400 | 8.659 | 81,686,581 |
| 2008-04-16 | 20.830 | 21.100 | 20.740 | 21.100 | 8.956 | 40,596,707 |
| 2008-04-15 | 20.600 | 20.920 | 20.570 | 20.710 | 8.791 | 35,233,534 |
| 2008-04-14 | 20.540 | 20.630 | 20.450 | 20.560 | 8.727 | 39,024,455 |
| 2008-04-11 | 20.860 | 20.900 | 20.440 | 20.450 | 8.680 | 31,835,121 |
| 2008-04-10 | 20.860 | 21.100 | 20.800 | 20.920 | 8.880 | 38,244,601 |
| 2008-04-09 | 21.000 | 21.080 | 20.720 | 20.890 | 8.867 | 39,411,906 |
| 2008-04-08 | 21.350 | 21.420 | 20.900 | 21.000 | 8.914 | 40,255,738 |
| 2008-04-07 | 21.430 | 21.570 | 21.280 | 21.480 | 9.117 | 26,966,063 |
| 2008-04-04 | 21.330 | 21.460 | 21.240 | 21.350 | 9.062 | 31,387,698 |
| 2008-04-03 | 21.410 | 21.460 | 20.930 | 21.340 | 9.058 | 37,879,811 |
| 2008-04-02 | 21.220 | 21.600 | 21.180 | 21.510 | 9.130 | 33,593,720 |
| 2008-04-01 | 21.050 | 21.380 | 20.840 | 21.380 | 9.075 | 39,499,177 |
| 2008-03-31 | 20.690 | 20.970 | 20.480 | 20.930 | 8.884 | 55,666,272 |
| 2008-03-28 | 20.680 | 20.720 | 20.470 | 20.500 | 8.701 | 32,887,857 |
| 2008-03-27 | 20.760 | 20.890 | 20.550 | 20.560 | 8.727 | 36,463,552 |
| 2008-03-26 | 20.720 | 20.750 | 20.590 | 20.690 | 8.782 | 33,432,775 |
| 2008-03-25 | 20.680 | 20.810 | 20.650 | 20.780 | 8.820 | 46,445,142 |
| 2008-03-24 | 20.820 | 20.820 | 20.480 | 20.610 | 8.748 | 37,655,731 |
| 2008-03-20 | 20.700 | 20.700 | 20.480 | 20.590 | 8.740 | 57,742,441 |
| 2008-03-19 | 20.850 | 21.050 | 20.550 | 20.610 | 8.748 | 48,320,946 |
Stock splits
| Date | Split (new : old) |
|---|
| 2020-11-17 | 1054:1000 |
| 1999-07-01 | 3:1 |
| 1997-07-01 | 2:1 |
| 1995-07-03 | 2:1 |
| 1991-04-01 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-07-24 | 0.4300 USD |
| 2026-05-08 | 0.4300 USD |
| 2026-01-23 | 0.4300 USD |
| 2025-11-07 | 0.4300 USD |
| 2025-07-25 | 0.4300 USD |
| 2025-05-09 | 0.4300 USD |
| 2025-01-24 | 0.4300 USD |
| 2024-11-08 | 0.4200 USD |
| 2024-07-26 | 0.4200 USD |
| 2024-05-09 | 0.4200 USD |
| 2024-01-25 | 0.4200 USD |
| 2023-11-09 | 0.4100 USD |
| 2023-07-27 | 0.4100 USD |
| 2023-05-11 | 0.4100 USD |
| 2023-01-26 | 0.4100 USD |
| 2022-11-03 | 0.4000 USD |
| 2022-07-28 | 0.4000 USD |
| 2022-05-12 | 0.4000 USD |
| 2022-01-27 | 0.4000 USD |
| 2021-11-04 | 0.3900 USD |
| 2021-07-29 | 0.3900 USD |
| 2021-05-06 | 0.3900 USD |
| 2021-01-28 | 0.3900 USD |
| 2020-11-05 | 0.3800 USD |
| 2020-07-30 | 0.3800 USD |
| 2020-05-07 | 0.3800 USD |
| 2020-01-30 | 0.3800 USD |
| 2019-11-07 | 0.3600 USD |
| 2019-08-01 | 0.3600 USD |
| 2019-05-09 | 0.3600 USD |
| 2019-01-31 | 0.3600 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.