BlackRock Group LTD - GIBRALTAR INDS INC ownership

GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 190 filers reported holding GIBRALTAR INDS INC in Q3 2016. The put-call ratio across all filers is 1.39 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Group LTD ownership history of GIBRALTAR INDS INC
ValueSharesWeighting
Q4 2016$2,486,000
+9.5%
59,683
-2.3%
0.00%0.0%
Q3 2016$2,270,000
+12.1%
61,107
-4.7%
0.00%0.0%
Q2 2016$2,025,000
+16.4%
64,127
+5.4%
0.00%0.0%
Q1 2016$1,739,000
+23.8%
60,825
+10.2%
0.00%0.0%
Q4 2015$1,405,000
+95.7%
55,195
+41.1%
0.00%
Q3 2015$718,000
+40.5%
39,116
+55.8%
0.00%
Q2 2015$511,000
+48.1%
25,109
+19.1%
0.00%
Q1 2015$345,0000.0%21,082
-0.9%
0.00%
Q4 2014$345,000
+11.7%
21,268
-5.9%
0.00%
Q3 2014$309,000
-14.9%
22,601
-3.3%
0.00%
Q2 2014$363,000
-29.1%
23,370
-13.8%
0.00%
Q1 2014$512,000
-11.0%
27,101
-12.4%
0.00%
Q4 2013$575,000
-2.0%
30,923
-24.8%
0.00%
Q3 2013$587,000
+97.6%
41,124
+101.3%
0.00%
Q2 2013$297,00020,4280.00%
Other shareholders
GIBRALTAR INDS INC shareholders Q3 2016
NameSharesValueWeighting ↓
HCSF Management, LLC 442,404$16,590,00012.40%
SKYLINE ASSET MANAGEMENT LP 521,100$19,541,0001.55%
Piermont Capital Management Inc. 97,095$3,641,0001.12%
Phocas Financial Corp. 332,578$12,472,0001.07%
DALTON GREINER HARTMAN MAHER & CO 488,165$18,306,0000.94%
RBF Capital, LLC 140,000$5,250,0000.62%
SILVERCREST ASSET MANAGEMENT GROUP LLC 1,684,092$63,153,0000.59%
Teton Advisors, Inc. 145,000$5,438,0000.48%
Robotti & Company 38,559$1,446,0000.38%
Nuveen Asset Management, LLC 1,423,612$53,385,0000.34%
View complete list of GIBRALTAR INDS INC shareholders