CCIA
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Campbell & Co Investment Adviser’s Gibraltar Industries ROCK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$251K Buy
+4,262
New +$251K 0.02% 1006
2025
Q1
Sell
-9,147
Closed -$539K 1293
2024
Q4
$539K Sell
9,147
-4,931
-35% -$290K 0.04% 632
2024
Q3
$984K Buy
14,078
+8,998
+177% +$629K 0.07% 446
2024
Q2
$348K Buy
5,080
+2,213
+77% +$152K 0.03% 780
2024
Q1
$231K Sell
2,867
-7,982
-74% -$643K 0.02% 985
2023
Q4
$857K Buy
10,849
+5,394
+99% +$426K 0.08% 457
2023
Q3
$368K Sell
5,455
-3,616
-40% -$244K 0.04% 648
2023
Q2
$571K Sell
9,071
-3,481
-28% -$219K 0.1% 364
2023
Q1
$609K Buy
+12,552
New +$609K 0.11% 339
2022
Q2
Sell
-8,546
Closed -$367K 884
2022
Q1
$367K Buy
+8,546
New +$367K 0.1% 395
2021
Q3
Sell
-4,856
Closed -$371K 741
2021
Q2
$371K Buy
+4,856
New +$371K 0.15% 247
2020
Q3
Sell
-5,736
Closed -$275K 465
2020
Q2
$275K Buy
+5,736
New +$275K 0.35% 114
2020
Q1
Sell
-9,907
Closed -$500K 420
2019
Q4
$500K Buy
9,907
+2,338
+31% +$118K 0.15% 232
2019
Q3
$348K Buy
7,569
+1,005
+15% +$46.2K 0.13% 317
2019
Q2
$265K Buy
+6,564
New +$265K 0.12% 346
2018
Q1
Sell
-14,302
Closed -$472K 511
2017
Q4
$472K Sell
14,302
-9,778
-41% -$323K 0.35% 80
2017
Q3
$750K Buy
+24,080
New +$750K 0.61% 26