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AlphaQuest’s Gibraltar Industries ROCK Stock Holding History

AlphaQuest’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
Q1 		– Sell
-1,849
Closed -$91.4K – 1657
2025
Q4 		$91.4K Sell
1,849
-4,572
-71% -$262K 0.01% 1774
2025
Q3 		$403K Buy
6,421
+4,170
+185% +$261K 0.03% 948
2025
Q2 		$133K Buy
2,251
+577
+34% +$33K 0.01% 1326
2025
Q1 		$98.2K Sell
1,674
-25,349
-94% -$1.58M 0.01% 1307
2024
Q4 		$1.59M Buy
27,023
+15,494
+134% +$1.06M 0.21% 104
2024
Q3 		$806K Sell
11,529
-10,242
-47% -$715K 0.07% 449
2024
Q2 		$1.49M Buy
21,771
+17,702
+435% +$1.29M 0.2% 151
2024
Q1 		$328K Sell
4,069
-16,156
-80% -$1.29M 0.06% 499
2023
Q4 		$1.6M Buy
+20,225
New +$1.38M 0.34% 43

Other funds holding ROCK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

AlphaQuest's ROCK Position: Q1 2026 in Review

AlphaQuest sold out of Gibraltar Industries (ROCK) in Q1 2026, closing a stake of 1,849 shares — an estimated $91.4K sold.

AlphaQuest first reported a position in ROCK in Q4 2023 and held it in 9 quarters. The position peaked at $1.6M in Q4 2023. 228 funds tracked by Wall St. Rank hold ROCK as of Q1 2026.

  • AlphaQuest reported no remaining Gibraltar Industries position as of Q1 2026 after selling out during the quarter.
  • AlphaQuest sold 1,849 Gibraltar Industries shares in Q1 2026, an estimated $91.4K.
  • AlphaQuest first reported a position in Gibraltar Industries in Q4 2023 and held it in 9 quarters.
  • AlphaQuest's Gibraltar Industries position peaked at $1.6M in Q4 2023.
  • 228 funds tracked by Wall St. Rank held Gibraltar Industries as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.