Spero Therapeutics Inc (NQ: SPRO )

1.460 +0.030 (+2.10%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 28, 2024 1.750 1.760 1.720 1.720 154,085 -0.03(-1.71%)
Mar 27, 2024 1.720 1.760 1.710 1.750 371,561 +0.02(+1.16%)
Mar 26, 2024 1.690 1.735 1.680 1.730 217,332 +0.04(+2.37%)
Mar 25, 2024 1.710 1.740 1.670 1.690 260,051 -0.06(-3.43%)
Mar 22, 2024 1.750 1.750 1.712 1.750 170,147 +0.02(+1.16%)
Mar 21, 2024 1.780 1.780 1.710 1.730 255,023 -0.03(-1.70%)
Mar 20, 2024 1.750 1.780 1.720 1.760 221,246 -0.02(-1.12%)
Mar 19, 2024 1.720 1.800 1.660 1.780 306,192 +0.05(+2.89%)
Mar 18, 2024 1.700 1.780 1.650 1.730 903,775 -0.06(-3.35%)
Mar 15, 2024 1.710 1.840 1.680 1.790 1,084,384 +0.05(+2.87%)
Mar 14, 2024 1.830 1.890 1.700 1.740 4,504,044 +0.08(+4.82%)
Mar 13, 2024 1.650 1.710 1.650 1.660 473,816 +0.00(+0.00%)
Mar 12, 2024 1.720 1.750 1.650 1.660 283,137 -0.08(-4.60%)
Mar 11, 2024 1.680 1.750 1.660 1.740 306,469 +0.08(+4.82%)
Mar 08, 2024 1.740 1.770 1.660 1.660 204,375 -0.07(-4.05%)
Mar 07, 2024 1.720 1.750 1.650 1.730 267,272 +0.01(+0.58%)
Mar 06, 2024 1.660 1.730 1.650 1.720 130,004 +0.05(+2.99%)
Mar 05, 2024 1.680 1.700 1.650 1.670 60,552 +0.00(+0.00%)
Mar 04, 2024 1.680 1.730 1.650 1.670 182,098 -0.02(-1.18%)
Mar 01, 2024 1.640 1.728 1.625 1.690 164,693 +0.04(+2.42%)
Feb 29, 2024 1.660 1.680 1.630 1.650 138,203 -0.01(-0.60%)
Feb 28, 2024 1.640 1.710 1.631 1.660 350,319 +0.02(+1.22%)
Feb 27, 2024 1.550 1.680 1.520 1.640 966,519 +0.14(+9.33%)
Feb 26, 2024 1.490 1.570 1.490 1.500 145,970 -0.01(-0.66%)
Feb 23, 2024 1.480 1.520 1.450 1.510 84,774 +0.04(+2.72%)
Feb 22, 2024 1.550 1.570 1.460 1.470 229,905 -0.04(-2.65%)
Feb 21, 2024 1.510 1.530 1.500 1.510 68,498 -0.02(-1.31%)
Feb 20, 2024 1.560 1.570 1.490 1.530 227,900 +0.00(+0.00%)
Feb 16, 2024 1.510 1.550 1.510 1.530 151,953 +0.01(+0.66%)
Feb 15, 2024 1.530 1.550 1.490 1.520 128,296 +0.04(+3.05%)
Feb 14, 2024 1.460 1.510 1.450 1.475 53,149 +0.02(+1.03%)
Feb 13, 2024 1.480 1.550 1.450 1.460 110,164 -0.04(-2.67%)
Feb 12, 2024 1.370 1.550 1.370 1.500 548,603 +0.13(+9.49%)
Feb 09, 2024 1.360 1.400 1.351 1.370 65,249 +0.02(+1.48%)
Feb 08, 2024 1.450 1.460 1.330 1.350 265,278 -0.10(-6.90%)
Feb 07, 2024 1.470 1.490 1.430 1.450 60,897 -0.03(-2.03%)
Feb 06, 2024 1.450 1.500 1.440 1.480 72,700 +0.04(+2.78%)
Feb 05, 2024 1.480 1.500 1.420 1.440 169,508 -0.02(-1.03%)
Feb 02, 2024 1.360 1.470 1.360 1.455 805,831 -0.11(-7.32%)
Feb 01, 2024 1.530 1.580 1.520 1.570 108,314 +0.05(+3.29%)
Jan 31, 2024 1.570 1.574 1.510 1.520 102,072 -0.03(-1.94%)
Jan 30, 2024 1.580 1.610 1.540 1.550 133,546 -0.04(-2.52%)
Jan 29, 2024 1.560 1.620 1.530 1.590 172,900 +0.02(+1.27%)
Jan 26, 2024 1.550 1.590 1.550 1.570 87,252 +0.01(+0.64%)
Jan 25, 2024 1.600 1.600 1.510 1.560 157,764 -0.01(-0.64%)
Jan 24, 2024 1.540 1.610 1.500 1.570 436,466 +0.07(+4.32%)
Jan 23, 2024 1.430 1.520 1.410 1.505 288,699 +0.06(+4.51%)
Jan 22, 2024 1.400 1.450 1.380 1.440 136,648 +0.05(+3.60%)
Jan 19, 2024 1.400 1.430 1.380 1.390 115,548 -0.02(-1.42%)
Jan 18, 2024 1.440 1.440 1.400 1.410 108,779 -0.03(-2.08%)
Jan 17, 2024 1.460 1.465 1.420 1.440 86,105 -0.02(-1.37%)
Jan 16, 2024 1.460 1.490 1.450 1.460 131,534 +0.01(+0.69%)
Jan 12, 2024 1.480 1.500 1.450 1.450 63,610 -0.01(-0.68%)
Jan 11, 2024 1.470 1.480 1.430 1.460 76,265 -0.03(-2.01%)
Jan 10, 2024 1.470 1.510 1.440 1.490 138,483 +0.03(+2.05%)
Jan 09, 2024 1.410 1.460 1.400 1.460 119,329 +0.05(+3.55%)
Jan 08, 2024 1.400 1.460 1.350 1.410 155,860 -0.02(-1.40%)
Jan 05, 2024 1.470 1.500 1.422 1.430 557,566 -0.04(-2.72%)
Jan 04, 2024 1.470 1.490 1.400 1.470 174,930 +0.00(+0.00%)
Jan 03, 2024 1.500 1.500 1.460 1.470 147,467 -0.05(-3.29%)
Jan 02, 2024 1.470 1.550 1.445 1.520 428,830 +0.05(+3.40%)
Dec 29, 2023 1.470 1.480 1.420 1.470 183,046 +0.01(+0.68%)
Dec 28, 2023 1.390 1.500 1.390 1.460 421,772 +0.06(+4.29%)
Dec 27, 2023 1.440 1.440 1.330 1.400 351,316 -0.05(-3.45%)
Dec 26, 2023 1.360 1.450 1.360 1.450 307,205 +0.10(+7.41%)
Dec 22, 2023 1.360 1.430 1.330 1.350 283,573 -0.01(-0.74%)
Dec 21, 2023 1.300 1.380 1.300 1.360 146,131 +0.01(+0.74%)
Dec 20, 2023 1.360 1.420 1.330 1.350 233,951 -0.03(-2.17%)
Dec 19, 2023 1.300 1.400 1.300 1.380 292,356 +0.08(+6.15%)
Dec 18, 2023 1.290 1.340 1.290 1.300 79,332 +0.01(+0.78%)
Dec 15, 2023 1.290 1.339 1.280 1.290 79,404 -0.01(-0.77%)
Dec 14, 2023 1.320 1.350 1.270 1.300 187,015 +0.01(+0.78%)
Dec 13, 2023 1.250 1.330 1.200 1.290 129,046 +0.04(+3.20%)
Dec 12, 2023 1.280 1.280 1.240 1.250 137,138 -0.03(-2.34%)
Dec 11, 2023 1.320 1.320 1.270 1.280 101,448 -0.04(-3.03%)
Dec 08, 2023 1.250 1.340 1.250 1.320 218,627 +0.06(+4.76%)
Dec 07, 2023 1.280 1.300 1.250 1.260 128,467 -0.01(-0.79%)
Dec 06, 2023 1.280 1.310 1.210 1.270 155,056 -0.02(-1.55%)
Dec 05, 2023 1.230 1.290 1.200 1.290 180,465 +0.06(+4.88%)
Dec 04, 2023 1.160 1.240 1.160 1.230 155,432 +0.06(+5.13%)
Dec 01, 2023 1.140 1.190 1.140 1.170 71,353 +0.03(+2.63%)
Nov 30, 2023 1.190 1.210 1.140 1.140 143,981 -0.03(-2.56%)
Nov 29, 2023 1.160 1.210 1.160 1.170 87,882 +0.01(+0.86%)
Nov 28, 2023 1.150 1.190 1.110 1.160 83,769 -0.01(-0.85%)
Nov 27, 2023 1.210 1.220 1.140 1.170 166,122 -0.02(-1.68%)
Nov 24, 2023 1.220 1.250 1.170 1.190 109,406 -0.02(-1.65%)
Nov 22, 2023 1.200 1.230 1.193 1.210 57,629 +0.00(+0.00%)
Nov 21, 2023 1.210 1.230 1.150 1.210 206,710 -0.02(-1.63%)
Nov 20, 2023 1.170 1.250 1.170 1.230 197,501 +0.04(+3.36%)
Nov 17, 2023 1.160 1.200 1.140 1.190 161,675 +0.03(+2.59%)
Nov 16, 2023 1.140 1.170 1.140 1.160 139,748 +0.02(+1.75%)
Nov 15, 2023 1.110 1.160 1.070 1.140 191,861 +0.05(+4.59%)
Nov 14, 2023 1.140 1.230 1.060 1.090 590,020 -0.02(-1.80%)
Nov 13, 2023 1.120 1.140 1.070 1.110 134,067 +0.00(+0.00%)
Nov 10, 2023 1.050 1.290 1.050 1.110 187,594 +0.06(+5.71%)
Nov 09, 2023 1.140 1.150 1.040 1.050 172,731 -0.10(-8.70%)
Nov 08, 2023 1.120 1.150 1.120 1.150 88,961 +0.03(+2.68%)
Nov 07, 2023 1.140 1.160 1.120 1.120 65,231 -0.04(-3.45%)
Nov 06, 2023 1.200 1.220 1.130 1.160 108,854 -0.03(-2.52%)
Nov 03, 2023 1.140 1.230 1.140 1.190 230,320 +0.05(+4.39%)
Nov 02, 2023 1.150 1.160 1.100 1.140 120,110 +0.00(+0.00%)
Nov 01, 2023 1.110 1.150 1.059 1.140 146,731 +0.06(+5.56%)
Oct 31, 2023 1.020 1.090 1.020 1.080 90,670 +0.05(+4.85%)
Oct 30, 2023 1.010 1.070 0.9983 1.030 121,162 +0.01(+0.98%)
Oct 27, 2023 1.020 1.050 1.000 1.020 69,827 +0.02(+2.00%)
Oct 26, 2023 0.9900 1.030 0.9900 1.000 137,695 -0.04(-3.85%)
Oct 25, 2023 1.030 1.070 1.005 1.040 102,273 -0.02(-1.89%)
Oct 24, 2023 1.050 1.100 1.010 1.060 110,348 +0.01(+0.95%)
Oct 23, 2023 1.050 1.140 1.030 1.050 218,339 -0.02(-1.87%)
Oct 20, 2023 1.080 1.120 1.060 1.070 99,649 -0.02(-2.28%)
Oct 19, 2023 1.110 1.110 1.070 1.095 195,569 -0.03(-3.10%)
Oct 18, 2023 1.150 1.170 1.100 1.130 222,308 -0.03(-2.59%)
Oct 17, 2023 1.160 1.180 1.150 1.160 269,234 +0.02(+1.75%)
Oct 16, 2023 1.130 1.170 1.080 1.140 115,021 +0.01(+0.88%)
Oct 13, 2023 1.110 1.150 1.090 1.130 156,957 +0.01(+0.89%)
Oct 12, 2023 1.170 1.170 1.120 1.120 110,587 -0.05(-4.27%)
Oct 11, 2023 1.200 1.208 1.160 1.170 149,189 +0.02(+1.74%)
Oct 10, 2023 1.140 1.170 1.130 1.150 52,693 +0.00(+0.00%)
Oct 09, 2023 1.140 1.150 1.120 1.150 78,494 +0.01(+0.88%)
Oct 06, 2023 1.150 1.170 1.130 1.140 276,670 -0.02(-1.72%)
Oct 05, 2023 1.160 1.170 1.130 1.160 159,232 +0.01(+0.87%)
Oct 04, 2023 1.160 1.170 1.130 1.150 244,161 -0.02(-1.71%)
Oct 03, 2023 1.160 1.190 1.160 1.170 202,459 -0.02(-1.68%)
Oct 02, 2023 1.200 1.210 1.169 1.190 206,929 -0.02(-1.65%)
Sep 29, 2023 1.220 1.220 1.190 1.210 130,950 +0.01(+0.83%)
Sep 28, 2023 1.210 1.215 1.190 1.200 89,763 +0.00(+0.00%)
Sep 27, 2023 1.220 1.240 1.190 1.200 134,200 -0.01(-0.83%)
Sep 26, 2023 1.190 1.250 1.190 1.210 185,389 +0.01(+0.83%)
Sep 25, 2023 1.220 1.230 1.190 1.200 143,630 -0.01(-0.83%)
Sep 22, 2023 1.250 1.250 1.190 1.210 258,430 -0.01(-0.82%)
Sep 21, 2023 1.240 1.240 1.200 1.220 189,921 -0.01(-0.81%)
Sep 20, 2023 1.240 1.260 1.200 1.230 394,258 -0.01(-0.81%)
Sep 19, 2023 1.240 1.260 1.200 1.240 361,471 -0.01(-0.80%)
Sep 18, 2023 1.280 1.280 1.220 1.250 402,740 -0.03(-2.34%)
Sep 15, 2023 1.290 1.320 1.265 1.280 411,303 -0.01(-0.78%)
Sep 14, 2023 1.290 1.300 1.270 1.290 136,345 +0.00(+0.00%)
Sep 13, 2023 1.270 1.300 1.270 1.290 249,187 -0.01(-0.77%)
Sep 12, 2023 1.330 1.330 1.280 1.300 180,712 -0.03(-2.26%)
Sep 11, 2023 1.360 1.370 1.290 1.330 278,554 -0.03(-2.21%)
Sep 08, 2023 1.340 1.360 1.320 1.360 100,448 +0.02(+1.49%)
Sep 07, 2023 1.360 1.360 1.310 1.340 148,692 -0.04(-2.90%)
Sep 06, 2023 1.440 1.455 1.340 1.380 243,627 -0.05(-3.50%)
Sep 05, 2023 1.520 1.530 1.380 1.430 444,037 -0.09(-5.92%)
Sep 01, 2023 1.510 1.550 1.500 1.520 291,143 +0.02(+1.33%)
Aug 31, 2023 1.450 1.500 1.440 1.500 423,399 +0.06(+4.17%)
Aug 30, 2023 1.660 1.660 1.320 1.440 2,985,955 +0.07(+5.11%)
Aug 29, 2023 1.300 1.400 1.300 1.370 698,198 +0.11(+8.73%)
Aug 28, 2023 1.260 1.286 1.240 1.260 185,608 -0.02(-1.56%)
Aug 25, 2023 1.320 1.320 1.280 1.280 134,629 -0.02(-1.54%)
Aug 24, 2023 1.330 1.330 1.270 1.300 128,409 -0.02(-1.52%)
Aug 23, 2023 1.300 1.350 1.300 1.320 109,568 +0.01(+0.76%)
Aug 22, 2023 1.280 1.330 1.280 1.310 134,355 +0.03(+2.34%)
Aug 21, 2023 1.340 1.340 1.280 1.280 172,658 +0.00(+0.00%)
Aug 18, 2023 1.330 1.330 1.270 1.280 168,872 -0.05(-4.12%)
Aug 17, 2023 1.330 1.380 1.300 1.335 342,299 +0.02(+1.91%)
Aug 16, 2023 1.370 1.370 1.280 1.310 421,627 -0.03(-2.60%)
Aug 15, 2023 1.360 1.380 1.310 1.345 507,323 -0.03(-1.82%)
Aug 14, 2023 1.410 1.410 1.340 1.370 496,553 -0.03(-2.14%)
Aug 11, 2023 1.470 1.480 1.360 1.400 453,983 -0.05(-3.45%)
Aug 10, 2023 1.450 1.470 1.430 1.450 369,305 +0.00(+0.00%)
Aug 09, 2023 1.490 1.501 1.430 1.450 357,904 -0.03(-2.03%)
Aug 08, 2023 1.480 1.500 1.460 1.480 143,561 -0.02(-1.33%)
Aug 07, 2023 1.510 1.520 1.470 1.500 225,684 -0.01(-0.66%)
Aug 04, 2023 1.510 1.550 1.500 1.510 165,931 +0.00(+0.00%)
Aug 03, 2023 1.570 1.570 1.500 1.510 186,204 -0.02(-1.63%)
Aug 02, 2023 1.510 1.560 1.501 1.535 263,569 +0.01(+0.99%)
Aug 01, 2023 1.620 1.620 1.510 1.520 516,070 -0.11(-6.75%)
Jul 31, 2023 1.550 1.650 1.531 1.630 2,666,603 +0.21(+14.79%)
Jul 28, 2023 1.380 1.430 1.375 1.420 124,729 +0.03(+2.16%)
Jul 27, 2023 1.430 1.430 1.360 1.390 205,211 -0.03(-2.11%)
Jul 26, 2023 1.400 1.440 1.400 1.420 172,404 +0.01(+0.71%)
Jul 25, 2023 1.440 1.440 1.400 1.410 150,115 -0.04(-2.76%)
Jul 24, 2023 1.440 1.460 1.400 1.450 293,007 +0.00(+0.00%)
Jul 21, 2023 1.470 1.480 1.420 1.450 247,826 -0.01(-0.68%)
Jul 20, 2023 1.480 1.500 1.450 1.460 165,293 -0.02(-1.35%)
Jul 19, 2023 1.500 1.510 1.460 1.480 77,905 -0.02(-1.33%)
Jul 18, 2023 1.510 1.524 1.490 1.500 107,077 -0.01(-0.66%)
Jul 17, 2023 1.500 1.530 1.480 1.510 154,861 +0.00(+0.00%)
Jul 14, 2023 1.520 1.530 1.490 1.510 418,196 -0.01(-0.66%)
Jul 13, 2023 1.510 1.530 1.500 1.520 137,699 +0.01(+0.66%)
Jul 12, 2023 1.560 1.560 1.500 1.510 151,535 -0.04(-2.58%)
Jul 11, 2023 1.490 1.560 1.470 1.550 272,490 +0.06(+4.03%)
Jul 10, 2023 1.450 1.500 1.450 1.490 83,833 +0.03(+2.05%)
Jul 07, 2023 1.430 1.473 1.410 1.460 166,389 +0.03(+2.10%)
Jul 06, 2023 1.460 1.460 1.420 1.430 141,143 -0.03(-2.05%)
Jul 05, 2023 1.450 1.490 1.440 1.460 152,893 -0.01(-0.68%)
Jul 03, 2023 1.450 1.500 1.450 1.470 177,035 +0.02(+1.38%)
Jun 30, 2023 1.420 1.450 1.410 1.450 174,809 +0.03(+2.11%)
Jun 29, 2023 1.420 1.440 1.410 1.420 185,878 +0.00(+0.00%)
Jun 28, 2023 1.430 1.440 1.390 1.420 214,765 -0.01(-0.70%)
Jun 27, 2023 1.460 1.480 1.410 1.430 376,021 -0.02(-1.38%)
Jun 26, 2023 1.550 1.555 1.410 1.450 828,458 -0.15(-9.38%)
Jun 23, 2023 1.460 1.605 1.410 1.600 1,115,597 +0.13(+8.84%)
Jun 22, 2023 1.480 1.520 1.440 1.470 292,874 +0.01(+0.68%)
Jun 21, 2023 1.520 1.530 1.430 1.460 314,193 -0.07(-4.58%)
Jun 20, 2023 1.580 1.595 1.520 1.530 359,432 -0.03(-1.92%)
Jun 16, 2023 1.580 1.605 1.550 1.560 306,529 -0.01(-0.64%)
Jun 15, 2023 1.620 1.630 1.540 1.570 445,753 -0.33(-17.37%)
May 08, 2023 1.950 1.995 1.900 1.900 247,934 -0.05(-2.56%)
May 05, 2023 1.890 1.985 1.850 1.950 554,355 +0.07(+3.72%)
May 04, 2023 1.820 1.900 1.807 1.880 401,413 +0.07(+3.87%)
May 03, 2023 1.730 1.910 1.730 1.810 416,883 +0.08(+4.62%)
May 02, 2023 1.880 1.880 1.710 1.730 355,306 -0.12(-6.49%)
May 01, 2023 1.770 1.870 1.770 1.850 338,218 +0.08(+4.52%)
Apr 28, 2023 1.780 1.790 1.750 1.770 195,565 -0.01(-0.56%)
Apr 27, 2023 1.730 1.785 1.700 1.780 346,413 +0.05(+2.89%)
Apr 26, 2023 1.690 1.745 1.660 1.730 381,480 +0.04(+2.37%)
Apr 25, 2023 1.690 1.740 1.670 1.690 283,682 -0.02(-1.17%)
Apr 24, 2023 1.650 1.710 1.630 1.710 247,788 +0.01(+0.59%)
Apr 21, 2023 1.660 1.700 1.640 1.700 139,746 +0.02(+1.19%)
Apr 20, 2023 1.730 1.730 1.650 1.680 306,335 -0.07(-4.00%)
Apr 19, 2023 1.730 1.760 1.690 1.750 196,445 +0.00(+0.00%)
Apr 18, 2023 1.750 1.800 1.720 1.750 281,621 -0.01(-0.57%)
Apr 17, 2023 1.690 1.770 1.690 1.760 315,962 +0.04(+2.33%)
Apr 14, 2023 1.720 1.730 1.660 1.720 363,346 +0.01(+0.58%)
Apr 13, 2023 1.600 1.750 1.580 1.710 634,156 +0.09(+5.56%)
Apr 12, 2023 1.620 1.640 1.565 1.620 260,448 +0.00(+0.00%)
Apr 11, 2023 1.550 1.640 1.520 1.620 733,126 +0.06(+3.85%)
Apr 10, 2023 1.510 1.565 1.475 1.560 404,661 +0.05(+3.31%)
Apr 06, 2023 1.450 1.510 1.420 1.510 354,337 +0.06(+4.14%)
Apr 05, 2023 1.540 1.540 1.450 1.450 598,787 -0.09(-5.84%)
Apr 04, 2023 1.510 1.550 1.500 1.540 644,429 +0.02(+1.32%)
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