 Badger Meter, Inc. NYSE:BMI saw a significant growth in short interest in July. As of July 15th, there was short interest totalling 1,570,000 shares, a growth of 6.1 from the June 30th total of 1,480,000 shares. Currently, 5.5 of the companys stock are sold short. Based on an average trading volume of 155,100 shares, the ... 