FORTALEZA ASSET MANAGEMENT INC/ - TETRA TECHNOLOGIES INC DEL ownership

TETRA TECHNOLOGIES INC DEL's ticker is TTI and the CUSIP is 88162F105. A total of 143 filers reported holding TETRA TECHNOLOGIES INC DEL in Q3 2013. The put-call ratio across all filers is 0.25 and the average weighting 0.2%.

Quarter-by-quarter ownership
FORTALEZA ASSET MANAGEMENT INC/ ownership history of TETRA TECHNOLOGIES INC DEL
ValueSharesWeighting
Q2 2013$646,00063,0100.37%
Other shareholders
TETRA TECHNOLOGIES INC DEL shareholders Q3 2013
NameSharesValueWeighting ↓
FORMULA GROWTH LTD 2,477,177$10,082,0002.10%
Adirondack Research & Management Inc. 752,175$3,061,0001.10%
FULLER & THALER ASSET MANAGEMENT, INC. 7,950,994$32,361,0000.44%
WealthTrust Axiom LLC 267,155$1,087,0000.40%
Valtura Capital Partners LLC 101,447$413,0000.32%
VIKING FUND MANAGEMENT LLC 530,000$2,157,0000.29%
Arosa Capital Management LP 600,000$2,442,0000.29%
Piermont Capital Management Inc. 232,530$946,0000.22%
Penn Capital Management Company, LLC 801,796$3,263,0000.22%
Energy Opportunities Capital Management, LLC 163,185$664,0000.20%
View complete list of TETRA TECHNOLOGIES INC DEL shareholders