SOUTHPORT MANAGEMENT, L.L.C. - MATRIX SVC CO ownership

MATRIX SVC CO's ticker is MTRX and the CUSIP is 576853105. A total of 112 filers reported holding MATRIX SVC CO in Q2 2024. The put-call ratio across all filers is 0.01 and the average weighting 0.2%.

Quarter-by-quarter ownership
SOUTHPORT MANAGEMENT, L.L.C. ownership history of MATRIX SVC CO
ValueSharesWeighting
Q2 2013$623,00040,0000.88%
Other shareholders
MATRIX SVC CO shareholders Q2 2024
NameSharesValueWeighting ↓
RUTABAGA CAPITAL MANAGEMENT LLC/MA 248,020$5,675,0002.18%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 235,471$5,388,0002.02%
Smith, Graham & Co., Investment Advisors, LP 557,816$12,763,0001.24%
Alambic Investment Management, L.P. 54,800$1,254,0001.05%
PERRITT CAPITAL MANAGEMENT INC 51,570$1,180,0000.57%
Factorial Partners, LLC 56,200$1,124,562,0000.52%
PARADIGM CAPITAL MANAGEMENT INC/NY 249,425$5,707,0000.44%
ALGERT GLOBAL LLC 58,133$1,330,0000.40%
Zebra Capital Management LLC 15,036$344,0000.31%
PACIFIC GLOBAL INVESTMENT MANAGEMENT CO 59,815$1,369,0000.30%
View complete list of MATRIX SVC CO shareholders