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Protagonist Therapeutics Inc (NQ: PTGX )

28.23 -0.04 (-0.14%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 10, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 30, 2020 18.51 19.25 17.44 18.95 322,900 +0.46(+2.49%)
Oct 29, 2020 18.45 18.78 18.16 18.49 241,843 -0.01(-0.05%)
Oct 28, 2020 19.76 19.76 18.43 18.50 175,343 -1.77(-8.73%)
Oct 27, 2020 19.31 20.28 18.95 20.27 209,438 +0.89(+4.59%)
Oct 26, 2020 19.82 20.36 19.07 19.38 145,907 -0.57(-2.86%)
Oct 23, 2020 20.33 20.39 19.55 19.95 366,400 -0.26(-1.29%)
Oct 22, 2020 19.59 20.38 19.40 20.21 198,775 +0.73(+3.75%)
Oct 21, 2020 20.53 20.66 18.85 19.48 428,645 -0.65(-3.23%)
Oct 20, 2020 20.26 20.66 19.51 20.13 162,481 +0.09(+0.45%)
Oct 19, 2020 20.92 20.98 19.88 20.04 165,153 -0.78(-3.75%)
Oct 16, 2020 20.52 21.09 20.34 20.82 113,100 +0.30(+1.46%)
Oct 15, 2020 20.68 21.10 20.20 20.52 198,160 -0.45(-2.15%)
Oct 14, 2020 21.59 22.17 20.93 20.97 129,201 -0.60(-2.78%)
Oct 13, 2020 21.73 22.10 20.79 21.57 137,976 -0.49(-2.22%)
Oct 12, 2020 21.32 22.55 20.66 22.06 858,364 +0.92(+4.35%)
Oct 09, 2020 21.33 21.94 20.63 21.14 131,800 +0.04(+0.19%)
Oct 08, 2020 22.75 22.80 20.90 21.10 504,445 -0.34(-1.59%)
Oct 07, 2020 21.20 21.75 20.91 21.44 761,262 +0.41(+1.95%)
Oct 06, 2020 21.26 21.90 20.89 21.03 591,464 -0.06(-0.28%)
Oct 05, 2020 20.40 21.25 20.40 21.09 350,918 +0.58(+2.83%)
Oct 02, 2020 20.38 21.31 19.86 20.51 183,800 -0.52(-2.47%)
Oct 01, 2020 19.87 21.31 19.65 21.03 480,576 +1.48(+7.57%)
Sep 30, 2020 20.33 20.60 19.39 19.55 392,342 -0.70(-3.46%)
Sep 29, 2020 20.11 21.34 20.11 20.25 346,981 +0.21(+1.05%)
Sep 28, 2020 20.20 20.28 19.33 20.04 203,496 +0.07(+0.35%)
Sep 25, 2020 19.35 20.18 19.04 19.97 217,700 +0.54(+2.78%)
Sep 24, 2020 20.50 20.72 19.35 19.43 192,160 -1.01(-4.94%)
Sep 23, 2020 21.11 21.27 20.35 20.44 490,312 -0.74(-3.49%)
Sep 22, 2020 21.38 21.38 19.95 21.18 303,853 +0.10(+0.47%)
Sep 21, 2020 21.48 21.60 20.45 21.08 378,985 -0.92(-4.18%)
Sep 18, 2020 23.20 23.25 21.26 22.00 2,572,600 +0.82(+3.87%)
Sep 17, 2020 20.53 21.80 20.49 21.18 229,114 +0.03(+0.14%)
Sep 16, 2020 21.86 23.23 21.06 21.15 353,624 -0.51(-2.35%)
Sep 15, 2020 21.57 21.96 21.51 21.66 217,603 +0.12(+0.56%)
Sep 14, 2020 20.34 21.89 20.13 21.54 319,441 +1.65(+8.30%)
Sep 11, 2020 21.60 21.65 19.77 19.89 234,200 -1.49(-6.97%)
Sep 10, 2020 21.78 22.82 20.00 21.38 568,288 -0.45(-2.06%)
Sep 09, 2020 20.83 22.06 20.43 21.83 176,558 +1.32(+6.44%)
Sep 08, 2020 20.04 21.32 20.04 20.51 195,822 -0.01(-0.05%)
Sep 04, 2020 21.07 21.37 19.49 20.52 206,500 -0.35(-1.68%)
Sep 03, 2020 21.18 21.36 20.69 20.87 170,282 -0.93(-4.29%)
Sep 02, 2020 20.89 21.97 20.72 21.80 173,021 +0.84(+3.98%)
Sep 01, 2020 22.30 22.43 19.11 20.97 592,708 -1.43(-6.38%)
Aug 31, 2020 22.40 22.68 22.18 22.40 297,580 +0.10(+0.45%)
Aug 28, 2020 22.18 22.49 21.84 22.30 271,900 +0.34(+1.55%)
Aug 27, 2020 22.16 22.24 21.70 21.96 215,918 -0.19(-0.86%)
Aug 26, 2020 22.44 22.54 21.82 22.15 265,084 -0.19(-0.85%)
Aug 25, 2020 21.65 22.51 21.16 22.34 295,332 +0.83(+3.86%)
Aug 24, 2020 21.09 21.85 20.78 21.51 546,034 +0.53(+2.53%)
Aug 21, 2020 19.85 21.04 19.80 20.98 377,800 +1.03(+5.16%)
Aug 20, 2020 19.46 20.08 19.00 19.95 305,483 +0.33(+1.68%)
Aug 19, 2020 18.03 19.65 17.87 19.62 645,850 +1.40(+7.68%)
Aug 18, 2020 16.52 18.42 16.48 18.22 407,579 +1.72(+10.42%)
Aug 17, 2020 15.62 16.65 15.62 16.50 250,695 +0.81(+5.16%)
Aug 14, 2020 17.41 17.41 14.16 15.69 1,076,400 -1.76(-10.09%)
Aug 13, 2020 16.87 17.56 16.87 17.45 115,019 +0.41(+2.41%)
Aug 12, 2020 17.24 17.56 16.55 17.04 312,384 +0.08(+0.47%)
Aug 11, 2020 18.08 18.08 16.90 16.96 218,570 -1.06(-5.88%)
Aug 10, 2020 18.00 18.16 17.68 18.02 187,488 +0.06(+0.33%)
Aug 07, 2020 16.50 18.28 16.32 17.96 356,700 +1.51(+9.18%)
Aug 06, 2020 16.54 16.98 16.20 16.45 193,493 -0.13(-0.78%)
Aug 05, 2020 16.30 16.60 16.00 16.58 278,363 +0.42(+2.60%)
Aug 04, 2020 16.38 16.74 15.93 16.16 143,583 -0.33(-2.00%)
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