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Gibraltar Industries
ROCK

163 hedge funds and large institutions have $1.18B invested in Gibraltar Industries in 2018 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 57 increasing their positions, 56 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 1 → 2 (+1)

3% more capital invested

Capital invested by funds: $1.15B → $1.18B (+$28.9M)

2% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 56

0.27% less ownership

Funds ownership: 110.23% → 109.96% (-0.27%)

4% less funds holding

Funds holding: 169 → 163 (-6)

22% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 23

96% less call options, than puts

Call options by funds: $47K | Put options by funds: $1.1M

Holders
163
Holders Change
-6
Holders Change %
-3.55%
% of All Funds
3.74%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
18
Increased
57
Reduced
56
Closed
23
Calls
$47K
Puts
$1.1M
Net Calls
-$1.05M
Net Calls Change
-$746K

Top Buyers

1
SAM
Silvercrest Asset Management
New York
+$48M
2
N
Nuveen
North Carolina
+$26.2M
3
American Century Companies
American Century Companies
Missouri
+$17M
4
Franklin Resources
Franklin Resources
California
+$10.1M
5
WCM
Wedge Capital Management
North Carolina
+$9.54M

Top Sellers

1
Aberdeen Group
Aberdeen Group
United Kingdom
-$21M
2
Goldman Sachs
Goldman Sachs
New York
-$20.4M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$15.4M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$11.8M
5
Renaissance Technologies
Renaissance Technologies
New York
-$10.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$138M -$2.37M -68,324 -2%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$81.7M -$168K -4,843 -0.2%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$77.1M -$15.4M -443,543 -16%
Franklin Resources
4
Franklin Resources
California
$66.2M +$10.1M +291,356 +18%
Vanguard Group
5
Vanguard Group
Pennsylvania
$60.4M +$865K +24,910 +1%
Aberdeen Group
6
Aberdeen Group
United Kingdom
$52.5M -$21M -606,233 -28%
Pzena Investment Management
7
Pzena Investment Management
New York
$51.8M -$8.09M -232,953 -13%
SAM
8
Silvercrest Asset Management
New York
$46.8M +$48M +1,381,308 New
Barrow, Hanley, Mewhinney & Strauss
9
Barrow, Hanley, Mewhinney & Strauss
Texas
$44M +$827K +23,818 +2%
N
10
Nuveen
North Carolina
$43.9M +$26.2M +756,035 +140%
Fidelity Investments
11
Fidelity Investments
Massachusetts
$41.5M -$11.8M -341,061 -22%
WHG
12
Westwood Holdings Group
Texas
$39.9M +$527K +15,177 +1%
State Street
13
State Street
Massachusetts
$27M +$603K +17,372 +2%
Renaissance Technologies
14
Renaissance Technologies
New York
$19.8M -$10.5M -303,453 -34%
Lord, Abbett & Co
15
Lord, Abbett & Co
New Jersey
$19.1M -$17.4K -500 -0.1%
SAM
16
Skyline Asset Management
Illinois
$17.7M – – –
American Century Companies
17
American Century Companies
Missouri
$16.6M +$17M +489,609 New
HM
18
HCSF Management
California
$15M – – –
Public Employees Retirement Association of Colorado
19
Public Employees Retirement Association of Colorado
Colorado
$14.9M +$365K +10,500 +2%
WCM
20
Wedge Capital Management
North Carolina
$14M +$9.54M +274,658 +198%
Northern Trust
21
Northern Trust
Illinois
$13.4M +$295K +8,493 +2%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$13.4M +$2.05K +59 +0%
PFC
23
Phocas Financial Corp
California
$11.4M -$659K -18,977 -5%
Norges Bank
24
Norges Bank
Norway
$10.5M +$547K +15,750 +5%
Geode Capital Management
25
Geode Capital Management
Massachusetts
$9.88M +$224K +6,445 +2%
1
2 3 4 5

ROCK Hedge Fund Activity: Q1 2018 in Review

163 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Gibraltar Industries (ROCK) for Q1 2018, worth a combined $1.18B — up 2.5% from $1.15B a quarter earlier.

Sellers outnumbered buyers: 23 funds closed out of ROCK and 18 opened new positions — a net loss of 5 holders — while 56 trimmed existing stakes and 57 added.

The largest buyer was Silvercrest Asset Management, opening a new position worth an estimated $48M. The largest seller was Aberdeen Group, cutting an estimated $21M.

  • 163 institutional investors held Gibraltar Industries (ROCK) as of Q1 2018, down from 169 in Q4 2017.
  • Funds reported $1.18B of Gibraltar Industries stock for Q1 2018, up 2.5% quarter-over-quarter.
  • 18 funds opened new Gibraltar Industries positions in Q1 2018 and 23 closed out, a net change of -5 holders.
  • The largest Gibraltar Industries buyer in Q1 2018 was Silvercrest Asset Management, an estimated $48M added.
  • The largest Gibraltar Industries seller in Q1 2018 was Aberdeen Group, an estimated $21M sold.

Based on aggregated 13F filings for Q1 2018.