GROUP ONE TRADING, L.P. - POLYPORE INTL INC ownership

POLYPORE INTL INC's ticker is and the CUSIP is 73179V903. A total of 4 filers reported holding POLYPORE INTL INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of POLYPORE INTL INC
ValueSharesWeighting
Q4 2014$659,000
+29.2%
14,000
+6.9%
0.01%
+25.0%
Q3 2014$510,000
-66.2%
13,100
-58.5%
0.01%
-65.2%
Q2 2014$1,508,000
+208.4%
31,600
+121.0%
0.02%
+187.5%
Q1 2014$489,000
-70.6%
14,300
-66.6%
0.01%
-68.0%
Q4 2013$1,665,000
+114.0%
42,800
+125.3%
0.02%
+66.7%
Q3 2013$778,000
+97.0%
19,000
+93.9%
0.02%
+50.0%
Q2 2013$395,0009,8000.01%
Other shareholders

There were no reported owners of POLYPORE INTL INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of POLYPORE INTL INC shareholders