Public Employees Retirement Association of Colorado
ROCK icon

Public Employees Retirement Association of Colorado’s Gibraltar Industries ROCK Stock Holding History

Public Employees Retirement Association of Colorado’s Portfolio ROCK Stock Details ROCK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$190K Hold
4,221
– – ﹤0.01% 1519
2026
Q1 		$168K Hold
4,221
– – ﹤0.01% 1516
2025
Q4 		$209K Hold
4,221
– – ﹤0.01% 1459
2025
Q3 		$265K Hold
4,221
– – ﹤0.01% 1328
2025
Q2 		$249K Hold
4,221
– – ﹤0.01% 1326
2025
Q1 		$248K Hold
4,221
– – ﹤0.01% 1323
2024
Q4 		$249K Hold
4,221
– – ﹤0.01% 1405
2024
Q3 		$295K Hold
4,221
– – ﹤0.01% 1301
2024
Q2 		$289K Sell
4,221
-952
-18% -$69.3K ﹤0.01% 1264
2024
Q1 		$417K Sell
5,173
-307
-6% -$24.5K ﹤0.01% 1079
2023
Q4 		$433K Sell
5,480
-731
-12% -$49.9K ﹤0.01% 1090
2023
Q3 		$419K Sell
6,211
-538
-8% -$36.8K ﹤0.01% 1061
2023
Q2 		$425K Hold
6,749
– – ﹤0.01% 1143
2023
Q1 		$327K Hold
6,749
– – ﹤0.01% 1300
2022
Q4 		$310K Hold
6,749
– – ﹤0.01% 1357
2022
Q3 		$276K Hold
6,749
– – ﹤0.01% 1400
2022
Q2 		$262K Hold
6,749
– – ﹤0.01% 1464
2022
Q1 		$290K Hold
6,749
– – ﹤0.01% 1504
2021
Q4 		$450K Hold
6,749
– – ﹤0.01% 1311
2021
Q3 		$470K Hold
6,749
– – ﹤0.01% 1242
2021
Q2 		$515K Hold
6,749
– – ﹤0.01% 1201
2021
Q1 		$618K Hold
6,749
– – ﹤0.01% 1026
2020
Q4 		$486K Sell
6,749
-475
-7% -$31.7K ﹤0.01% 1115
2020
Q3 		$471K Hold
7,224
– – ﹤0.01% 1010
2020
Q2 		$347K Hold
7,224
– – ﹤0.01% 1183
2020
Q1 		$310K Hold
7,224
– – ﹤0.01% 1107
2019
Q4 		$364K Hold
7,224
– – ﹤0.01% 1241
2019
Q3 		$332K Sell
7,224
-533,417
-99% -$22.3M ﹤0.01% 1265
2019
Q2 		$21.8M Buy
540,641
+58,617
+12% +$2.28M 0.13% 126
2019
Q1 		$19.6M Hold
482,024
– – 0.13% 138
2018
Q4 		$17.2M Hold
482,024
– – 0.12% 159
2018
Q3 		$22M Hold
482,024
– – 0.13% 155
2018
Q2 		$18.1M Buy
482,024
+40,700
+9% +$1.51M 0.12% 180
2018
Q1 		$14.9M Buy
441,324
+10,500
+2% +$365K 0.1% 201
2017
Q4 		$14.2M Buy
430,824
+78,500
+22% +$2.51M 0.09% 222
2017
Q3 		$11M Hold
352,324
– – 0.08% 245
2017
Q2 		$12.6M Hold
352,324
– – 0.09% 220
2017
Q1 		$14.5M Sell
352,324
-542
-0.2% -$22.7K 0.11% 186
2016
Q4 		$14.7M Sell
352,866
-1,255
-0.4% -$51.9K 0.12% 185
2016
Q3 		$13.2M Sell
354,121
-1,297
-0.4% -$47.5K 0.11% 190
2016
Q2 		$11.2M Sell
355,418
-982
-0.3% -$28.3K 0.09% 211
2016
Q1 		$10.2M Buy
356,400
+79,086
+29% +$1.84M 0.08% 231
2015
Q4 		$7.05M Buy
277,314
+61,600
+29% +$1.48M 0.06% 336
2015
Q3 		$3.96M Buy
215,714
+20,950
+11% +$384K 0.03% 450
2015
Q2 		$3.97M Buy
194,764
+22,567
+13% +$410K 0.03% 472
2015
Q1 		$2.83M Hold
172,197
– – 0.02% 577
2014
Q4 		$2.8M Sell
172,197
-3,500
-2% -$51.8K 0.02% 586
2014
Q3 		$2.4M Sell
175,697
-7,511
-4% -$115K 0.02% 627
2014
Q2 		$2.84M Hold
183,208
– – 0.02% 578
2014
Q1 		$3.46M Buy
183,208
+50,000
+38% +$907K 0.03% 524
2013
Q4 		$2.48M Hold
133,208
– – 0.02% 600
2013
Q3 		$1.9M Sell
133,208
-500
-0.4% -$7.18K 0.02% 679
2013
Q2 		$1.95M Buy
+133,708
New +$2.26M 0.02% 659

Other funds holding ROCK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SBH
Segall Bryant & Hamill Chicago, Illinois $8.43B AUM 52.02% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Public Employees Retirement Association of Colorado's ROCK Position: Q2 2026 in Review

Public Employees Retirement Association of Colorado held its Gibraltar Industries (ROCK) position steady in Q2 2026 at 4,221 shares worth $190K. The position accounts for ﹤0.01% of the portfolio, ranked #1519.

Public Employees Retirement Association of Colorado first reported a position in ROCK in Q2 2013 and has held it in 53 quarters since. The position peaked at $22M in Q3 2018. 188 funds tracked by Wall St. Rank hold ROCK as of Q2 2026.

  • Public Employees Retirement Association of Colorado held 4,221 shares of Gibraltar Industries worth $190K as of Q2 2026.
  • Public Employees Retirement Association of Colorado left its Gibraltar Industries share count unchanged in Q2 2026.
  • Gibraltar Industries made up ﹤0.01% of Public Employees Retirement Association of Colorado's portfolio in Q2 2026, its #1519 holding.
  • Public Employees Retirement Association of Colorado first reported a position in Gibraltar Industries in Q2 2013 and has held it in 53 quarters since.
  • Public Employees Retirement Association of Colorado's Gibraltar Industries position peaked at $22M in Q3 2018.
  • 188 funds tracked by Wall St. Rank held Gibraltar Industries as of Q2 2026.

Based on Public Employees Retirement Association of Colorado's 13F filing for Q2 2026, filed 11 Aug 2026.