FORTALEZA ASSET MANAGEMENT INC/ - MRC GLOBAL INC ownership

MRC GLOBAL INC's ticker is MRC and the CUSIP is 55345K103. A total of 166 filers reported holding MRC GLOBAL INC in Q4 2017. The put-call ratio across all filers is 4.43 and the average weighting 0.1%.

Quarter-by-quarter ownership
FORTALEZA ASSET MANAGEMENT INC/ ownership history of MRC GLOBAL INC
ValueSharesWeighting
Q2 2018$124,000
-8.8%
5,710
-31.2%
1.01%
+21.8%
Q1 2018$136,000
-2.9%
8,3000.0%0.83%
-6.1%
Q4 2017$140,000
-3.4%
8,3000.0%0.88%
+232.1%
Q3 2017$145,000
+5.8%
8,3000.0%0.26%
+1.9%
Q2 2017$137,000
-9.9%
8,3000.0%0.26%
-15.6%
Q1 2017$152,000
-9.5%
8,3000.0%0.31%
-13.5%
Q4 2016$168,000
-99.9%
8,3000.0%0.36%
+86.4%
Q3 2016$136,369,000
+115466.9%
8,3000.0%0.19%
+96.9%
Q2 2016$118,0008,3000.10%
Other shareholders
MRC GLOBAL INC shareholders Q4 2017
NameSharesValueWeighting ↓
Engine Capital Management, LP 2,975,432$30,498,1786.78%
Harvey Partners, LLC 1,955,000$20,038,7502.54%
Pekin Hardy Strauss, Inc. 937,986$9,614,3561.52%
Philosophy Capital Management LLC 1,351,492$13,852,7931.52%
WINTRUST INVESTMENTS LLC 652,360$6,6870.70%
FRONTIER CAPITAL MANAGEMENT CO LLC 6,062,326$62,138,8420.68%
KENNEDY CAPITAL MANAGEMENT LLC 2,094,016$21,463,6640.52%
SummerHaven Investment Management, LLC 69,137$708,6540.52%
ESSEX INVESTMENT MANAGEMENT CO LLC 279,642$2,866,3310.47%
AFFINITY INVESTMENT ADVISORS, LLC 54,615$559,8040.36%
View complete list of MRC GLOBAL INC shareholders