ACK Asset Management - U S SILICA HLDGS INC ownership

U S SILICA HLDGS INC's ticker is and the CUSIP is 90345E103. A total of 2 filers reported holding U S SILICA HLDGS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 1.5%.

Quarter-by-quarter ownership
ACK Asset Management ownership history of U S SILICA HLDGS INC
ValueSharesWeighting
Q3 2021$9,878,0001,847,6002.89%
Other shareholders

There were no reported owners of U S SILICA HLDGS INC in Q3 2021.

NameSharesValueWeighting ↓
View complete list of U S SILICA HLDGS INC shareholders