IRIDIAN ASSET MANAGEMENT LLC/CT - TESCO CORP ownership

TESCO CORP's ticker is TESO and the CUSIP is 88157K101. A total of 145 filers reported holding TESCO CORP in Q4 2013. The put-call ratio across all filers is 2.63 and the average weighting 0.6%.

Quarter-by-quarter ownership
IRIDIAN ASSET MANAGEMENT LLC/CT ownership history of TESCO CORP
ValueSharesWeighting
Q4 2013$333,000
-30.2%
16,820
-41.6%
0.00%
-33.3%
Q3 2013$477,000
+24.9%
28,8100.0%0.01%
+20.0%
Q2 2013$382,00028,8100.01%
Other shareholders
TESCO CORP shareholders Q4 2013
NameSharesValueWeighting ↓
HUNTINGTON NATIONAL BANK 1$40.00%
View complete list of TESCO CORP shareholders