Granahan Investment Management - QUANTUM CORP ownership

QUANTUM CORP's ticker is QTM and the CUSIP is 747906204. A total of 123 filers reported holding QUANTUM CORP in Q3 2015. The put-call ratio across all filers is 0.71 and the average weighting 0.1%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of QUANTUM CORP
ValueSharesWeighting
Q4 2015$518,000
-6.0%
557,111
-29.5%
0.02%
+5.9%
Q3 2015$551,000
-66.2%
789,711
-18.5%
0.02%
-63.0%
Q2 2015$1,628,000969,2000.05%
Other shareholders

There were no reported owners of QUANTUM CORP in Q3 2015.

NameSharesValueWeighting ↓
View complete list of QUANTUM CORP shareholders