Scrutinize the data and tweets to envisage if the closing price of $baba will swell or contract at 2015-06-23. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-06-09,0.5,0.7,-1.7,-0.8,-0.8,2.3,3.0,3.6,2.7,1.3,0.1
2015-06-10,-1.3,0.1,-1.9,1.5,1.5,0.4,1.1,2.1,1.3,0.2,-1.3
2015-06-11,2.1,2.6,-0.1,-1.9,-1.9,1.5,2.6,3.8,3.2,2.5,0.8
2015-06-12,0.9,1.3,-0.2,-0.7,-0.7,1.3,3.0,3.9,3.8,3.2,1.7
2015-06-15,0.2,1.2,-0.1,-0.6,-0.6,1.4,3.0,4.0,4.3,3.8,2.5
2015-06-16,-0.1,0.7,-0.6,-0.0,-0.0,1.0,2.6,3.5,4.3,3.8,2.7
2015-06-17,-0.3,1.2,-0.4,0.8,0.8,-0.3,1.3,2.2,3.4,2.9,2.2
2015-06-18,0.3,1.0,-0.5,-0.1,-0.1,-0.3,0.9,2.0,3.2,3.0,2.5
2015-06-19,0.9,1.0,-0.7,-1.2,-1.2,0.7,1.5,2.9,3.9,4.1,3.7
2015-06-22,0.5,0.8,-0.1,-0.1,-0.1,0.6,1.2,2.6,3.6,4.0,3.7

2015-06-09: AT_USER $baba alibaba's ma courts u.s. businesses, aims for $1t/year in gmv |diggingplatinum: rt ihnewsdesk: baba alibaba group holding ltd. company info$baba $erx … |tcn.to tricon capital group inc. 
2015-06-10: alibaba group holding’s “buy” rating reaffirmed at hsbc $baba |why this $baba bull is lowering his price target:  |jack ma says key to AT_USER success in u.s. and rest of globe is in small businesses 
2015-06-11: $baba is the king of all frustrating stocks - gets run up the first 30 min by excited bulls, then runs stops down, such strange price action|today’s most active option $aapl $fb $nflx $bac $intc $baba
2015-06-12: #yahoo inc. could face $11 a share hit from adverse #tax ruling: capstone $yhoo $baba also $twtr |tasr taser intl inc. tick$tasr $baba $auy $hd #tasr #stock #pennystocks|wuba  inc. ex-div date$wuba $b
2015-06-14: ivv s&amp;p 500 ishares day low$ivv $mxwl $cvc $baba #ivv #stockmarket #investiwm russell 2000 ishares prev close…|rt AT_USER "we want to create a whole new family entertainment experience," liu chunn
2015-06-15: rt AT_USER alibaba aiming to become the equivalent of hbo and netflix   $baba |large tech: growthchart ➡  $avgo$twtr$jd$fb$bidu$baba$lnkd#cml $study |stock in play: $aapl $fb $twtr $aal $gpro $baba $d
2015-06-16: except for $twtr $baba $amzn, most of stocks should be up or move sideways| $baba $nflx|$baba is rated buy, 24.2% upside by wall street analysts based on average ratings/targets  |baba alibaba group h
2015-06-17: ua under armour, inc. bid size$ua $baba $mnkd $jnk #ua #stockmarket #nasdaq|orcl oracle corp. last trade$orcl $mnk $baba $agn #orcl #stockmarket #share|ugaz velocityshares 3x long natural gas etn p/e 
2015-06-18: baba alibaba group holding ltd. yield$baba $xbi $dis $hgu.to #baba #nasdaq #investing|psid positiveid corp. current price$psid $baba $g.to $_spy #psid #invest #stockmarket|rt AT_USER hedge funds build
2015-06-19: rt AT_USER morgan stanley bets big on alibaba-backed insurer  $baba $ms|vxx wells fargo &amp; co. change$vxx $baa $baba $xlb #vxx #invest #invest|nwbo northwest biotherapeutics, inc. 52wk high$nwbo $f
2015-06-20: acm aecom technology corp. bid$acm $admd $baba $lppi #acm #stock #nasdaq|diggingplatinum: rt danrocks4: admd advanced medical isotope corp. ask$admd $baba $mas … |equities currently tagged #oversold b
2015-06-21: mjmj maryjane group, inc. message board posts$mjmj $eem $gale $baba #mjmj #finance #pennystocks|baba alibaba group holding ltd. market cap$baba $vdsi $vbinx $acor #baba #invest #stockmarket|aa alcoa, 
2015-06-22: #rgwm $baba is in trouble if it can't hold 85 tomorrow. no resistance until 83. remember the chinese exchange is... |rt AT_USER tsla tesla motors inc. change$tsla $ivv $baba $hyg #tsla #invest #stock
Answer:
Fall