NEW YORK, Sept. 10, 2010 (GLOBE NEWSWIRE) -- At the end of the settlement date of August 31, 2010, short interest in 2,391 NASDAQ Global MarketSM securities totaled 7,272,092,128 shares compared with 6,904,086,531 shares in 2,398 Global Market issues reported for the prior settlement date of August 13, 2010. The end-of-August short interest represents 3.91 days average daily NASDAQ Global Market share volume for the reporting period, compared with 3.48 days for the prior reporting period.
Short interest in 487 securities on The NASDAQ Capital MarketSM totaled 338,424,233 shares at the end of the settlement date of August 31, 2010 compared with 316,908,196 shares in 484 securities for the previous reporting period. This represents 6.49 days average daily volume, compared with the previous reporting period's figure of 5.34.
In summary, short interest in all 2,878 NASDAQ® securities totaled 7,610,516,361 shares at the August 31, 2010 settlement date, compared with 2,882 issues and 7,220,994,727 shares at the end of the previous reporting period. This is 3.98 days average daily volume, compared with an average of 3.54 days for the previous reporting period.
The open short interest positions reported for each NASDAQ security reflect the total number of shares sold short by all broker/dealers regardless of their exchange affiliations. A short sale is generally understood to mean the sale of a security that the seller does not own or any sale that is consummated by the delivery of a security borrowed by or for the account of the seller.
For more information on NASDAQ Short interest positions, including publication dates, visit or .
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