PERRITT CAPITAL MANAGEMENT INC - BUILDERS FIRSTSOURCE INC ownership

BUILDERS FIRSTSOURCE INC's ticker is BLDR and the CUSIP is 12008R107. A total of 178 filers reported holding BUILDERS FIRSTSOURCE INC in Q4 2016. The put-call ratio across all filers is 0.01 and the average weighting 0.7%.

Quarter-by-quarter ownership
PERRITT CAPITAL MANAGEMENT INC ownership history of BUILDERS FIRSTSOURCE INC
ValueSharesWeighting
Q3 2019$322,000
-39.9%
15,650
-55.9%
0.14%
+33.0%
Q2 2019$536,000
+125.2%
35,500
+98.9%
0.10%
+15.7%
Q1 2019$238,000
-31.8%
17,850
-44.1%
0.09%
-33.1%
Q4 2018$349,000
-27.1%
31,950
-2.0%
0.13%
-7.6%
Q3 2018$479,000
-19.6%
32,6000.0%0.14%
-16.8%
Q2 2018$596,000
-3.2%
32,6000.0%0.17%
-3.9%
Q1 2018$616,000
-23.4%
32,600
-11.7%
0.18%
-19.6%
Q4 2017$804,000
+21.1%
36,9000.0%0.22%
+28.0%
Q3 2017$664,000
+17.5%
36,9000.0%0.18%
+18.2%
Q2 2017$565,000
+3.1%
36,900
+0.3%
0.15%
+6.5%
Q1 2017$548,000
+291.4%
36,800
+187.5%
0.14%
+308.8%
Q4 2016$140,000
+1.4%
12,800
+6.7%
0.03%0.0%
Q3 2016$138,000
+21.1%
12,000
+18.8%
0.03%
+13.3%
Q2 2016$114,00010,1000.03%
Other shareholders
BUILDERS FIRSTSOURCE INC shareholders Q4 2016
NameSharesValueWeighting ↓
Robotti & Company 1,327,934$43,317,00016.71%
Conifer Management 7,200,000$234,864,00016.45%
Soapstone Management L.P. 1,000,000$32,620,00016.02%
STADIUM CAPITAL MANAGEMENT LLC 843,470$27,514,00013.03%
Hyperion Capital Advisors LP 700,000$22,834,00011.01%
BEACONLIGHT CAPITAL, LLC 726,273$23,691,0008.48%
Mountaineer Partners Management, LLC 297,867$9,716,0008.39%
GoodHaven Capital Management 219,900$7,173,0006.56%
Teton Capital Partners 1,119,191$36,508,0005.01%
ACK Asset Management 505,800$9,449,0004.86%
View complete list of BUILDERS FIRSTSOURCE INC shareholders