Skip to main content
Recent Quotes
My Watchlist
Indicators
Markets
Stocks
ETFs
Tools
Overview
News
Currencies
International
Treasuries

Prothena Corp (NQ: PRTA )

20.87 +0.31 (+1.51%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Dec 31, 2014 20.88 20.76 20.76 20.76 231,200 +0.07(+0.34%)
Dec 30, 2014 20.73 21.59 20.56 20.69 242,690 -0.24(-1.15%)
Dec 29, 2014 21.51 22.00 20.57 20.93 300,249 -0.45(-2.10%)
Dec 26, 2014 20.19 21.40 20.19 21.38 148,965 +1.24(+6.16%)
Dec 24, 2014 18.73 20.14 20.14 20.14 145,900 +1.41(+7.53%)
Dec 23, 2014 20.80 20.98 18.68 18.73 217,682 -1.91(-9.25%)
Dec 22, 2014 21.62 21.91 20.48 20.64 254,312 -0.91(-4.22%)
Dec 19, 2014 20.34 21.82 20.00 21.55 650,933 +1.17(+5.74%)
Dec 18, 2014 20.38 20.77 19.91 20.38 199,560 +0.42(+2.10%)
Dec 17, 2014 18.53 20.10 18.32 19.96 267,165 +1.46(+7.89%)
Dec 16, 2014 18.48 19.55 18.35 18.50 426,308 +0.88(+4.99%)
Dec 15, 2014 18.37 18.69 17.52 17.62 234,685 -0.53(-2.92%)
Dec 12, 2014 18.10 18.69 17.75 18.15 326,726 -0.34(-1.84%)
Dec 11, 2014 19.80 19.99 18.05 18.49 275,508 -1.13(-5.76%)
Dec 10, 2014 20.36 20.57 19.39 19.62 218,096 -0.92(-4.48%)
Dec 09, 2014 18.63 20.57 18.00 20.54 507,513 +1.54(+8.11%)
Dec 08, 2014 19.98 20.44 18.88 19.00 853,081 -1.04(-5.19%)
Dec 05, 2014 20.55 21.43 19.76 20.04 577,220 -1.40(-6.53%)
Dec 04, 2014 21.85 23.00 21.30 21.44 411,736 -0.55(-2.50%)
Dec 03, 2014 24.24 24.67 21.90 21.99 468,736 -1.16(-5.01%)
Dec 02, 2014 22.50 23.56 22.42 23.15 197,026 +0.99(+4.47%)
Dec 01, 2014 23.96 24.13 21.90 22.16 245,212 -2.08(-8.58%)
Nov 28, 2014 23.04 24.40 22.96 24.24 217,405 +1.32(+5.76%)
Nov 26, 2014 22.38 22.92 22.92 22.92 127,300 +0.49(+2.18%)
Nov 25, 2014 22.67 22.67 22.14 22.43 458,933 -0.15(-0.66%)
Nov 24, 2014 22.23 22.86 22.05 22.58 148,489 +0.52(+2.36%)
Nov 21, 2014 22.70 22.70 21.95 22.06 140,625 -0.20(-0.90%)
Nov 20, 2014 22.12 22.82 21.81 22.26 146,310 -0.03(-0.13%)
Nov 19, 2014 23.18 23.20 22.21 22.29 121,008 -0.81(-3.51%)
Nov 18, 2014 22.14 23.27 22.14 23.10 214,741 +1.02(+4.62%)
Nov 17, 2014 21.40 22.31 21.40 22.08 220,798 +0.55(+2.55%)
Nov 14, 2014 21.70 21.89 21.04 21.53 238,036 -0.27(-1.24%)
Nov 13, 2014 22.94 23.36 21.50 21.80 221,684 -1.04(-4.55%)
Nov 12, 2014 20.59 23.44 20.59 22.84 289,140 -0.91(-3.83%)
Nov 11, 2014 23.48 24.24 23.17 23.75 197,243 +0.27(+1.15%)
Nov 10, 2014 22.55 23.49 22.22 23.48 252,870 +0.92(+4.08%)
Nov 07, 2014 22.04 22.87 21.71 22.56 173,597 +0.39(+1.76%)
Nov 06, 2014 21.08 22.22 20.86 22.17 198,094 +1.18(+5.62%)
Nov 05, 2014 20.97 21.44 20.00 20.99 358,392 +0.37(+1.79%)
Nov 04, 2014 22.20 22.20 20.33 20.62 320,856 -1.57(-7.08%)
Nov 03, 2014 22.07 22.31 21.63 22.19 181,164 +0.26(+1.19%)
Oct 31, 2014 22.09 23.24 21.55 21.93 267,585 +0.56(+2.62%)
Oct 30, 2014 20.82 21.78 20.52 21.37 178,958 +0.42(+2.00%)
Oct 29, 2014 21.13 21.21 20.67 20.95 145,404 -0.33(-1.55%)
Oct 28, 2014 20.01 21.30 19.66 21.28 157,703 +1.50(+7.58%)
Oct 27, 2014 20.67 20.90 19.58 19.78 168,838 -1.12(-5.36%)
Oct 24, 2014 20.50 20.98 20.03 20.90 92,543 +0.33(+1.60%)
Oct 23, 2014 19.34 20.95 19.17 20.57 184,440 +1.58(+8.32%)
Oct 22, 2014 19.83 20.18 18.96 18.99 138,784 -0.82(-4.14%)
Oct 21, 2014 20.36 20.48 19.65 19.81 91,303 -0.33(-1.64%)
Oct 20, 2014 19.82 20.41 19.66 20.14 153,864 +0.18(+0.90%)
Oct 17, 2014 20.33 20.43 19.50 19.96 183,310 +0.10(+0.50%)
Oct 16, 2014 18.41 20.31 18.41 19.86 260,269 +0.92(+4.86%)
Oct 15, 2014 17.41 19.10 17.33 18.94 304,006 +1.14(+6.40%)
Oct 14, 2014 17.82 18.08 17.22 17.80 274,781 +0.32(+1.83%)
Oct 13, 2014 18.46 18.60 17.00 17.48 330,424 -0.90(-4.90%)
Oct 10, 2014 20.04 20.26 18.26 18.38 243,605 -1.83(-9.05%)
Oct 09, 2014 20.82 20.82 19.91 20.21 203,410 -0.70(-3.35%)
Oct 08, 2014 19.83 21.32 19.33 20.91 287,088 +0.99(+4.97%)
Oct 07, 2014 20.17 20.45 19.62 19.92 169,075 -0.48(-2.35%)
Oct 06, 2014 21.53 21.53 20.22 20.40 221,615 -1.00(-4.67%)
Oct 03, 2014 22.04 22.13 21.14 21.40 180,062 -0.31(-1.43%)
Oct 02, 2014 21.03 21.94 20.61 21.71 154,358 +0.64(+3.04%)
Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.