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Gibraltar Industries
ROCK

215 hedge funds and large institutions have $2.42B invested in Gibraltar Industries in 2021 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 74 increasing their positions, 84 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

13% more call options, than puts

Call options by funds: $5.53M | Put options by funds: $4.91M

1.51% less ownership

Funds ownership: 98.83% → 97.32% (-1.5%)

7% less funds holding

Funds holding: 230 → 215 (-15)

12% less repeat investments, than reductions

Existing positions increased: 74 | Existing positions reduced: 84

18% less capital invested

Capital invested by funds: $2.95B → $2.42B (-$528M)

37% less first-time investments, than exits

New positions opened: 26 | Existing positions closed: 41

100% less funds holding in top 10

Funds holding in top 10: 2 → 0 (-2)

Holders
215
Holders Change
-15
Holders Change %
-6.52%
% of All Funds
3.74%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
26
Increased
74
Reduced
84
Closed
41
Calls
$5.53M
Puts
$4.91M
Net Calls
+$620K
Net Calls Change
-$4.21M

Top Buyers

Rank Fund Capital Flow
1
CIP
Champlain Investment Partners
Vermont
+$45.9M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$21M
3
CCM
Channing Capital Management
Illinois
+$16.5M
4
Morgan Stanley
Morgan Stanley
New York
+$8.69M
5
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
+$7.52M

Top Sellers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
-$35.3M
2
BlackRock
BlackRock
New York
-$20M
3
NPIC
Neumeier Poma Investment Counsel
California
-$19.6M
4
William Blair Investment Management
William Blair Investment Management
Illinois
-$11.3M
5
CM
Castleark Management
Illinois
-$9.84M
Name Holding Trade Value Shares
Change 		Change in
Stake
SO
76
STRS Ohio
Ohio
$2.52M +$2.48M +30,000 +1,000%
UBS AM
77
UBS AM
Illinois
$2.5M +$657K +7,950 +32%
State of New Jersey Common Pension Fund D
78
State of New Jersey Common Pension Fund D
New Jersey
$2.4M +$2.6M +31,444 New
BCI
79
Brinker Capital Investments
Pennsylvania
$2.38M +$2.57M +31,120 New
Comerica Bank
80
Comerica Bank
Texas
$2.37M -$219K -2,654 -7%
GF
81
Gabelli Funds
New York
$2.17M – – –
MWNA
82
Marshall Wace North America
New York
$2.13M +$296K +3,576 +15%
Canada Life
83
Canada Life
Manitoba, Canada
$2.12M – – –
Ensign Peak Advisors
84
Ensign Peak Advisors
Utah
$2.08M – – –
Barclays
85
Barclays
United Kingdom
$2.05M -$2.53M -30,642 -53%
Thrivent Financial for Lutherans
86
Thrivent Financial for Lutherans
Minnesota
$2.04M -$6.69K -81 -0.3%
COPPSERS
87
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.91M -$6.45K -78 -0.3%
TPSF
88
Texas Permanent School Fund
Texas
$1.86M -$1.41K -17 -0.1%
Deutsche Bank
89
Deutsche Bank
Germany
$1.86M +$141K +1,710 +8%
SOADOR
90
State of Alaska Department of Revenue
Alaska
$1.72M +$43.6K +528 +2%
MS
91
Maven Securities
Jersey
$1.59M +$611K +7,396 +54%
ACJ
92
Autonomy Capital (Jersey)
Jersey
$1.58M +$1.71M +20,697 New
DCM
93
Driehaus Capital Management
Illinois
$1.53M – – –
State of Tennessee, Department of Treasury
94
State of Tennessee, Department of Treasury
Tennessee
$1.52M +$52.2K +632 +3%
DA
95
Duality Advisers
Florida
$1.44M +$911K +11,025 +141%
Franklin Resources
96
Franklin Resources
California
$1.43M -$1.31M -15,900 -46%
ETM
97
Euclidean Technologies Management
Washington
$1.43M -$826K -10,000 -35%
VOYA Investment Management
98
VOYA Investment Management
Georgia
$1.42M -$110K -1,326 -7%
Citigroup
99
Citigroup
New York
$1.38M +$1.07M +12,889 +250%
William Blair Investment Management
100
William Blair Investment Management
Illinois
$1.36M -$11.3M -136,684 -88%
2 3
4
5 6

ROCK Hedge Fund Activity: Q2 2021 in Review

215 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in Gibraltar Industries (ROCK) for Q2 2021, worth a combined $2.42B — down 18% from $2.95B a quarter earlier.

Sellers outnumbered buyers: 41 funds closed out of ROCK and 26 opened new positions — a net loss of 15 holders — while 84 trimmed existing stakes and 74 added.

The largest buyer was Champlain Investment Partners, adding an estimated $45.9M. The largest seller was Fidelity Investments, cutting an estimated $35.3M.

  • 215 institutional investors held Gibraltar Industries (ROCK) as of Q2 2021, down from 230 in Q1 2021.
  • Funds reported $2.42B of Gibraltar Industries stock for Q2 2021, down 18% quarter-over-quarter.
  • 26 funds opened new Gibraltar Industries positions in Q2 2021 and 41 closed out, a net change of -15 holders.
  • The largest Gibraltar Industries buyer in Q2 2021 was Champlain Investment Partners, an estimated $45.9M added.
  • The largest Gibraltar Industries seller in Q2 2021 was Fidelity Investments, an estimated $35.3M sold.

Based on aggregated 13F filings for Q2 2021.