JA Solar (JASO)

0.9463 -0.03  -3.44%  May 30, 12:17PM Go Pro
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JA Solar Beta: 3.00

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JASO Beta Range, Past 5 Years

Minimum 2.987 Apr 2011
Maximum 3.243 Sep 2010
Average 3.093

About Beta 60 Month

YCharts calculates the 60 month market beta by regressing stock returns less the risk free rate of returns on the market returns less the risk free rate of return (Market returns come from the S&P 500 Total Returns Index (SPXTR), and the risk free rate is the 4 Week Average T-Bill (Monthly). There must be a minimum of 36 months of stock returns for a company to have its beta calculated.

Beta is a measure of the risk of a stock when it is included in a well-diversified portfolio.

In financial theory, the Capital Asset Pricing Model breaks down expected stock returns into two components. The first is the return that would be expected based on covariance with the movements of the market (for most stocks, when the market as a whole goes up, the price of the stock will also go up). The second part is the increase in the price of a stock that is not explained by the market. The first part - covariance with the market - is what Beta captures.

When Beta is positive, the stock price tends to move in the same direction as the market, and the magnitude of Beta tells by how much. If a stock's Beta is greater than 1, that means that when the market index goes up 1%, we expect the stock will go up by more than 1%. On the contrary, if the market goes down by 1%, we expect the stock to go down by more than 1%. Negative Betas, while rare, signify a negative correlation. When the market goes up, we would expect the stock price to go down.

For readers with a background in regression analysis, Beta is the slope of the linear regression shown in the formula below, where Returns are the return on an individual stock or portfolio, Rf is the risk free rate, RMarket is the return on a market portfolio, and e is an error term.
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JASO News

$JASO gap fill possible, decent risk/reward short term
about 6 days ago by nelsnyc
RT @ACInvestorBlog China solar cell makers look to Taiwanese partnerships $YGE $ESLR $JASO $CSIQ $SPWR $FSLR $TSL $STP $LDK Digitimes report
about 6 days ago by nelsnyc
Anti-Dumping Tariff: Could This Kill Solar?
May 24, 5:53AM Motley Fool
$SPY $JASO 0.980 +0.090 (10.09pc) 167.56M - amusing $$
about 9 days ago by WorldJazz59
$JASO ouch
about 12 days ago by c11335
tariffs on China solar imports http://stks.co/3tNJ - a boon to US firms or just higher overall prices? $FSLR $TSL $SOL $JASO $TAN
about 12 days ago by MercenaryMike
Earnings Scheduled For May 18
May 18, 4:08AM Benzinga
Solar Tariff Winners And Losers
May 18, 2:11AM Seeking Alpha
$JASO ... New tariffs on Chinese solar ... now I can't even wipe my A$$ with this stock.
about 13 days ago by Acropolis
$JASO Looking really bad, I remember when I used to trade JA Solar like 2 years ago. Staying out of Solar until economy turns around
about 13 days ago by RiskOnly
any news on $JASO ?
about 13 days ago by lo_trading
holy macaroni $JASO just did a nose dive. Ouch!!
about 13 days ago by Patcoke
$west is a small solar co way up today 4 some reason $sol is down $fslr $jaso in between solar up good 4 $tan (but it's down)...
about 16 days ago by Good2go
$JASO Bad news is baked into solar. A squeeze here would be explosive.
about 20 days ago by hoppinjohn
stopped $JASO -.05
about 28 days ago by bricktop13
How Low Will LDK Solar Go?
May 01, 4:32PM Motley Fool
Tomorrow's Monster Stock
May 01, 3:46PM Motley Fool
bot $JASO 1.40 for a swing
about 29 days ago by bricktop13
chinesse solars gettig some love scalpers $stp $jaso ect
about 29 days ago by sniper
$JASO,$YGE, plays for today
about 29 days ago by RandyL
This Solar Company Is in Trouble
Apr 30, 5:02PM Motley Fool
JA Solar Filed Its Annual Report on Form 20-F
Apr 30, 5:00PM GlobeNewswire
seeing some spec solars getting action $JASO $JKS $LDK $YGE
about 30 days ago by downtowntrader
Solar Industry And Burden Of Debt: A Q4 View
Apr 23, 8:09AM Seeking Alpha
$JASO Bids stacking up.
about 42 days ago by hoppinjohn
$JASO Movin' on volume
about 43 days ago by SCIGUY
$JASO Lookin' for bounce
about 43 days ago by SCIGUY
$JASO Holding from 1.34 last week
about 44 days ago by SCIGUY
@missyaubaby opinion on $JASO good buy here? ty
about 44 days ago by AC11
$JASO http://stks.co/3M1p continuing to watch to see if we get any nice UP movement with strong volume
about 45 days ago by jamiemc101
got some $jaso
about 49 days ago by missyaubaby
JA Solar Holdings Goes Negative
Mar 21, 10:01AM Fool

Recent Quotes

Symbol Price Chg Chg % Market Cap
JASO 0.9463 -0.03 -3.44% 164.53M
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