PTLA

Portola Pharmaceuticals, Inc. Short Interest

$25.8
*  
0.18
0.7%
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*Delayed - data as of Jul. 11, 2014  -  Find a broker to begin trading PTLA now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
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Settlement DateShort InterestAvg Daily Share VolumeDays To Cover
6/30/20141,845,933774,2462.384169
6/13/20141,861,283306,6826.069098
5/30/20141,667,251250,5676.653913
5/15/20141,589,836185,0928.589437
4/30/20141,572,524198,3347.928666
4/15/20141,322,151378,6843.491436
3/31/2014932,507348,7642.673748
3/14/2014707,457492,3611.436866
2/28/2014680,967308,3602.208351
2/14/2014692,826200,8063.450226
1/31/2014611,939402,8631.518975
1/15/2014603,946270,2742.234569
12/31/2013721,509320,3782.252055
12/13/2013547,159219,9432.487731
11/29/2013738,762324,0572.279729
11/15/2013876,034241,5903.626119
10/31/2013672,546758,5051.000000
10/15/2013655,98197,7006.714237
9/30/2013476,471136,5133.490298
9/13/2013279,19298,9412.821803
8/30/2013272,25948,0545.665689
8/15/2013245,02852,6924.650194
7/31/2013261,51859,0384.429655
7/15/2013313,063143,7192.178299

When is short interest updated?

NASDAQ OMX short interest is available by issuer for the past 12 months and updated twice a month. Short interest data is reported on mid-month and end-of-month settlement dates. It is then released on a dissemination date after 4 p.m. ET.