Builders FirstSource, Inc. BLDR

Set alert

62.54 USD -2.96 (-4.52%)

At closeNov 6, 2026, 5:05 PM EST

62.52 -0.02 -0.03%

After hours · Nov 6, 5:05 PM ET

62.30 Day range 64.16

49.67 52-week range 131.50

Held by insiders 2.72%

Held by institutions 102.59%

Float held by institutions 105.46%

Institutions 887

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	7.28%	7,833,417	489.82M	Jun 29, 2026
Vanguard Capital Management LLC	6.37%	6,854,631	428.62M	Jun 29, 2026
State Street Corporation	4.50%	4,839,758	302.63M	Jun 29, 2026
Pictet Asset Management Holding SA	4.10%	4,414,163	276.02M	Sep 29, 2026
Vanguard Portfolio Management LLC	3.87%	4,162,116	260.26M	Jun 29, 2026
Capital International Investors	3.63%	3,907,321	244.32M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
iShares Trust-iShares Core S&P Small-Cap ETF	5.96%	6,409,016	400.76M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.02%	3,244,961	202.91M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund	2.59%	2,784,925	174.14M	Jun 29, 2026
AMERICAN FUNDS FUNDAMENTAL INVESTORS	2.39%	2,575,644	161.06M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	2.18%	2,342,470	146.47M	Jun 29, 2026
VANGUARD WINDSOR FUNDS-Vanguard Windsor Fund	1.79%	1,922,089	120.19M	Jul 30, 2026

BLDR insiders
Insider	Relation	Latest transaction	Date	Shares held
BECKMANN PETE	Chief Financial Officer	Stock Gift	Dec 10, 2025	0
HERRON STEPHEN J	Chief Operating Officer	Stock Gift	Jun 4, 2026	110,260
JACKSON PETER M	Chief Executive Officer	Stock Award(Grant)	Mar 12, 2026	272,332
JOHNSON TIMOTHY D	General Counsel	Stock Gift	Aug 21, 2025	73,151
LEVY PAUL S	Director	Stock Award(Grant)	Sep 9, 2026	1,732,000
MILGRIM BRETT N	Director	Stock Award(Grant)	May 13, 2026	82,634

Ownership