JANE STREET GROUP, LLC - GIBRALTAR INDS INC ownership

GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 196 filers reported holding GIBRALTAR INDS INC in Q3 2021. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of GIBRALTAR INDS INC
ValueSharesWeighting
Q3 2023$704,331
-65.2%
10,433
-67.6%
0.00%
-100.0%
Q2 2023$2,024,955
+84.9%
32,183
+42.5%
0.00%
Q1 2023$1,095,324
+92.8%
22,584
+82.4%
0.00%
Q4 2022$567,994
+32.7%
12,380
+18.5%
0.00%
Q3 2022$428,000
+87.7%
10,449
+219.0%
0.00%
Q3 2021$228,000
-86.7%
3,276
-85.4%
0.00%
Q2 2021$1,715,000
-61.9%
22,472
-54.3%
0.00%
-100.0%
Q1 2021$4,497,000
+780.0%
49,139
+591.4%
0.00%
Q4 2020$511,000
+14.6%
7,107
-27.3%
0.00%
-100.0%
Q3 2018$446,0009,7740.00%
Other shareholders
GIBRALTAR INDS INC shareholders Q3 2021
NameSharesValueWeighting ↓
KESTREL INVESTMENT MANAGEMENT CORP 110,750$7,4774.73%
Teton Advisors, Inc. 85,000$5,738,3501.78%
Ellsworth Advisors, LLC 77,040$4,712,5371.67%
Mesirow Institutional Investment Management, Inc. 205,701$13,886,8751.41%
PALISADE CAPITAL MANAGEMENT, LP 499,716$33,735,8270.94%
SILVERCREST ASSET MANAGEMENT GROUP LLC 1,228,358$82,926,4630.63%
GW&K Investment Management, LLC 860,632$58,1010.58%
RBF Capital, LLC 123,099$8,310,4130.55%
Roof Eidam Maycock Peralta, LLC 23,085$1,558,4680.51%
G2 Investment Partners Management LLC 30,000$2,025,3000.49%
View complete list of GIBRALTAR INDS INC shareholders