USX:PTI - Proteostasis Therapeutics Inc Proteostasis Therapeutics, Inc
Sector: Health Care, Industry: Biotechnology
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Yahoo Finance Note: This stock seems to be inactive

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Date Currency Open High Low Close A.Close Day Change Volume
2 Apr 2019 USD 1.31 1.33 1.21 1.25 25 -0.05 (-3.85%) 3,483,291
1 Apr 2019 USD 1.26 1.35 1.24 1.3 26 +0.04 (+3.17%) 3,080,317
29 Mar 2019 USD 1.25 1.27 1.17 1.26 25.2 +0.02 (+1.61%) 2,911,642
28 Mar 2019 USD 1.25 1.27 1.22 1.24 24.8 0.0 (0.0%) 1,555,402
27 Mar 2019 USD 1.37 1.39 1.22 1.24 24.8 -0.16 (-11.43%) 5,291,483
26 Mar 2019 USD 1.41 1.47 1.31 1.4 28 +0.09 (+6.87%) 8,753,530
25 Mar 2019 USD 1.98 1.98 1.24 1.31 26.2 -2.76 (-67.81%) 28,310,738
22 Mar 2019 USD 4.28 4.31 3.98 4.07 81.4 -0.23 (-5.35%) 854,248
21 Mar 2019 USD 4.28 4.38 4.23 4.3 86 -0.03 (-0.69%) 659,872
20 Mar 2019 USD 4.21 4.39 4.16 4.33 86.6 +0.15 (+3.59%) 925,073
19 Mar 2019 USD 4.22 4.31 4.05 4.18 83.6 +0.01 (+0.24%) 1,143,326
18 Mar 2019 USD 4.12 4.2 3.99 4.17 83.4 +0.06 (+1.46%) 1,066,300
15 Mar 2019 USD 3.98 4.17 3.97 4.11 82.2 +0.13 (+3.27%) 1,255,943
14 Mar 2019 USD 4.07 4.24 3.93 3.98 79.6 -0.08 (-1.97%) 801,553
13 Mar 2019 USD 4.05 4.22 4 4.06 81.2 +0.05 (+1.25%) 632,112
12 Mar 2019 USD 4.15 4.22 4 4.01 80.2 -0.14 (-3.37%) 900,707
11 Mar 2019 USD 4.01 4.15 3.97 4.15 83 +0.12 (+2.98%) 720,521
8 Mar 2019 USD 3.95 4.135 3.91 4.03 80.6 +0.04 (+1.00%) 412,965
7 Mar 2019 USD 4.1 4.1 3.94 3.99 79.8 -0.08 (-1.97%) 906,605
6 Mar 2019 USD 4.42 4.45 4 4.07 81.4 -0.37 (-8.33%) 1,012,652
5 Mar 2019 USD 4.5 4.59 4.23 4.44 88.8 -0.02 (-0.45%) 1,111,838
4 Mar 2019 USD 4.33 4.57 4.27 4.46 89.2 +0.16 (+3.72%) 1,120,498
1 Mar 2019 USD 4.15 4.33 3.93 4.3 86 +0.18 (+4.37%) 1,125,670
28 Feb 2019 USD 4.1 4.23 3.86 4.12 82.4 0.0 (0.0%) 1,083,732
27 Feb 2019 USD 4.32 4.406 4.05 4.12 82.4 -0.23 (-5.29%) 954,544
26 Feb 2019 USD 4.09 4.39 3.99 4.35 87 +0.27 (+6.62%) 893,573
25 Feb 2019 USD 4.09 4.22 3.98 4.08 81.6 +0.04 (+0.99%) 502,177
22 Feb 2019 USD 4.04 4.07 3.95 4.04 80.8 +0.05 (+1.25%) 449,520
21 Feb 2019 USD 4.03 4.09 3.87 3.99 79.8 -0.04 (-0.99%) 678,949
20 Feb 2019 USD 4.15 4.22 3.935 4.03 80.6 -0.12 (-2.89%) 1,199,421



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