MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - KOPPERS HOLDINGS INC ownership

KOPPERS HOLDINGS INC's ticker is KOP and the CUSIP is 50060P106. A total of 150 filers reported holding KOPPERS HOLDINGS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ownership history of KOPPERS HOLDINGS INC
ValueSharesWeighting
Q2 2013$2,411,296,00063,1560.00%
Other shareholders
KOPPERS HOLDINGS INC shareholders Q2 2013
NameSharesValueWeighting ↓
IRONWOOD INVESTMENT MANAGEMENT LLC 93,056$3,254,1682.03%
KESTREL INVESTMENT MANAGEMENT CORP 89,050$3,1141.75%
Smith, Graham & Co., Investment Advisors, LP 312,649$10,933,3361.33%
Santori & Peters, Inc. 69,014$2,413,4201.30%
Rubric Capital Management LP 1,110,997$38,851,5651.01%
D.B. Root & Company, LLC 39,537$1,382,6090.54%
FULLER & THALER ASSET MANAGEMENT, INC. 2,214,846$77,453,1650.45%
Advisors Preferred, LLC 34,779$1,211,0050.41%
Supplemental Annuity Collective Trust of NJ 24,000$839,2800.33%
Pacific Ridge Capital Partners, LLC 34,440$1,204,3670.30%
View complete list of KOPPERS HOLDINGS INC shareholders