DRIEHAUS CAPITAL MANAGEMENT LLC - GIBRALTAR INDS INC ownership

GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 164 filers reported holding GIBRALTAR INDS INC in Q1 2016. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of GIBRALTAR INDS INC
ValueSharesWeighting
Q2 2021$1,526,000
-16.6%
20,0000.0%0.02%
-25.9%
Q1 2021$1,830,000
+33.2%
20,000
+4.7%
0.03%
+22.7%
Q4 2020$1,374,000
-88.5%
19,100
-93.1%
0.02%
-94.5%
Q1 2020$11,937,000
-5.4%
278,115
+11.2%
0.40%
+18.8%
Q4 2019$12,620,000
+459.9%
250,190
+409.9%
0.34%
+360.3%
Q3 2019$2,254,000
-82.9%
49,069
-83.0%
0.07%
-82.0%
Q3 2018$13,162,000
+589.1%
288,632
+466.7%
0.40%
+523.1%
Q2 2018$1,910,000
-76.1%
50,928
-73.7%
0.06%
-76.3%
Q1 2017$7,984,000
-37.3%
193,786
-36.7%
0.27%
-39.2%
Q4 2016$12,741,000
+81.2%
305,913
+61.7%
0.45%
+89.5%
Q3 2016$7,030,000
-50.8%
189,228
-58.2%
0.24%
-53.3%
Q2 2016$14,297,000
+4.1%
452,868
-5.7%
0.51%
+14.6%
Q1 2016$13,728,000
+40.9%
479,999
+25.3%
0.44%
+35.3%
Q4 2015$9,746,000
+197.9%
383,112
+114.8%
0.33%
+178.8%
Q3 2015$3,272,000
+35.7%
178,321
+50.6%
0.12%
+42.2%
Q2 2015$2,412,000118,4300.08%
Other shareholders
GIBRALTAR INDS INC shareholders Q1 2016
NameSharesValueWeighting ↓
HCSF Management, LLC 422,404$15,059,00010.89%
Robotti & Company 105,408$3,652,0001.10%
Phocas Financial Corp. 312,304$11,134,0001.01%
Cortina Asset Management, LLC 522,131$18,614,0000.79%
RBF Capital, LLC 140,000$4,991,0000.66%
Teton Advisors, Inc. 141,000$5,027,0000.49%
Piermont Capital Management Inc. 25,795$920,0000.26%
Curi RMB Capital, LLC 218,275$7,782,0000.22%
WESTWOOD HOLDINGS GROUP INC 724,716$25,836,0000.21%
ABERDEEN ASSET MANAGEMENT PLC/UK 1,739,266$62,005,0000.21%
View complete list of GIBRALTAR INDS INC shareholders