Gibraltar Industries
ROCK
283 hedge funds and large institutions have $1.76B invested in Gibraltar Industries in 2024 Q4 according to their latest regulatory filings, with 35 funds opening new positions, 99 increasing their positions, 105 reducing their positions, and 41 closing their positions.
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.3% less ownership
Funds ownership: 98.68% → 98.39% (-0.3%)
6% less repeat investments, than reductions
Existing positions increased: 99 | Existing positions reduced: 105
3% less funds holding
Funds holding: 291 → 283 (-8)
15% less first-time investments, than exits
New positions opened: 35 | Existing positions closed: 41
16% less capital invested
Capital invested by funds: $2.1B → $1.76B (-$345M)
67% less call options, than puts
Call options by funds: $1.51M | Put options by funds: $4.63M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
+$27.1M |
| 2 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$9.6M |
| 3 |
BlackRock
New York
|
+$6.82M |
| 4 |
Renaissance Technologies
New York
|
+$6.14M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$6.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GKIM
GW&K Investment Management
Boston,
Massachusetts
|
-$19.6M |
| 2 |
Victory Capital Management
San Antonio,
Texas
|
-$17.8M |
| 3 |
Pacer Advisors
Malvern,
Pennsylvania
|
-$12.7M |
| 4 |
Morgan Stanley
New York
|
-$10.2M |
| 5 |
Janus Henderson Group
London,
|
-$4.75M |
ROCK Hedge Fund Activity: Q4 2024 in Review
283 of the 7,607 institutional investors tracked by Wall St. Rank reported a position in Gibraltar Industries (ROCK) for Q4 2024, worth a combined $1.76B — down 16% from $2.1B a quarter earlier.
Sellers outnumbered buyers: 41 funds closed out of ROCK and 35 opened new positions — a net loss of 6 holders — while 105 trimmed existing stakes and 99 added.
The largest buyer was Wellington Management Group, adding an estimated $27.1M. The largest seller was GW&K Investment Management, cutting an estimated $19.6M.
- 283 institutional investors held Gibraltar Industries (ROCK) as of Q4 2024, down from 291 in Q3 2024.
- Funds reported $1.76B of Gibraltar Industries stock for Q4 2024, down 16% quarter-over-quarter.
- 35 funds opened new Gibraltar Industries positions in Q4 2024 and 41 closed out, a net change of -6 holders.
- The largest Gibraltar Industries buyer in Q4 2024 was Wellington Management Group, an estimated $27.1M added.
- The largest Gibraltar Industries seller in Q4 2024 was GW&K Investment Management, an estimated $19.6M sold.
Based on aggregated 13F filings for Q4 2024.