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Bob Robotti’s Gibraltar Industries ROCK Stock Holding History

Bob Robotti’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
2019
Q4 		– Sell
-21,733
Closed -$998K – 62
2019
Q3 		$998K Sell
21,733
-11,601
-35% -$486K 0.3% 35
2019
Q2 		$1.34M Sell
33,334
-1,350
-4% -$52.5K 0.47% 35
2019
Q1 		$1.41M Sell
34,684
-745
-2% -$28.4K 0.5% 36
2018
Q4 		$1.26M Hold
35,429
– – 0.49% 35
2018
Q3 		$1.62M Sell
35,429
-3,130
-8% -$135K 0.43% 36
2018
Q2 		$1.45M Sell
38,559
-24,105
-38% -$895K 0.38% 37
2018
Q1 		$2.12M Sell
62,664
-34,052
-35% -$1.18M 0.59% 31
2017
Q4 		$3.19M Sell
96,716
-5,132
-5% -$164K 0.83% 26
2017
Q3 		$3.17M Sell
101,848
-3,560
-3% -$107K 0.87% 25
2017
Q2 		$3.65M Buy
105,408
+2,280
+2% +$80.5K 1.1% 23
2017
Q1 		$4.25M Sell
103,128
-2,280
-2% -$95.4K 1.26% 22
2016
Q4 		$4.39M Sell
105,408
-1,225
-1% -$50.6K 1.34% 21
2016
Q3 		$3.96M Sell
106,633
-38,660
-27% -$1.42M 1.36% 23
2016
Q2 		$4.59M Sell
145,293
-11,150
-7% -$321K 1.65% 18
2016
Q1 		$4.47M Sell
156,443
-39,250
-20% -$915K 1.63% 15
2015
Q4 		$4.98M Sell
195,693
-3,700
-2% -$88.7K 2.04% 11
2015
Q3 		$3.66M Hold
199,393
– – 2.44% 14
2015
Q2 		$4.06M Hold
199,393
– – 2.25% 14
2015
Q1 		$3.27M Sell
199,393
-32,448
-14% -$502K 1.89% 16
2014
Q4 		$3.77M Sell
231,841
-1,225
-0.5% -$18.1K 2.11% 14
2014
Q3 		$3.19M Sell
233,066
-31,978
-12% -$490K 1.58% 19
2014
Q2 		$4.11M Sell
265,044
-38,690
-13% -$641K 1.61% 16
2014
Q1 		$5.73M Sell
303,734
-39,204
-11% -$711K 2.19% 16
2013
Q4 		$6.38M Sell
342,938
-138,700
-29% -$2.27M 2.56% 14
2013
Q3 		$6.87M Sell
481,638
-4,313
-0.9% -$61.9K 2.76% 13
2013
Q2 		$7.08M Buy
+485,951
New +$8.21M 3.08% 12

Other funds holding ROCK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
SAM
Silvercrest Asset Management New York $15.3B AUM 40.56% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

Bob Robotti's ROCK Position: Q4 2019 in Review

Bob Robotti sold out of Gibraltar Industries (ROCK) in Q4 2019, closing a stake of 21,733 shares — an estimated $998K sold.

Bob Robotti first reported a position in ROCK in Q2 2013 and held it in 26 quarters. The position peaked at $7.08M in Q2 2013. 214 funds tracked by Wall St. Rank hold ROCK as of Q4 2019.

  • Bob Robotti reported no remaining Gibraltar Industries position as of Q4 2019 after selling out during the quarter.
  • Bob Robotti sold 21,733 Gibraltar Industries shares in Q4 2019, an estimated $998K.
  • Bob Robotti first reported a position in Gibraltar Industries in Q2 2013 and held it in 26 quarters.
  • Bob Robotti's Gibraltar Industries position peaked at $7.08M in Q2 2013.
  • 214 funds tracked by Wall St. Rank held Gibraltar Industries as of Q4 2019.

Based on Robotti Robert's 13F filing for Q4 2019, filed 14 Feb 2020.