BUILDERS FIRSTSOURCE INC

Ticker: BLDR CUSIP: 12008R107 Class: EQTY

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024

Shares 2,387 Value ($000) $341 Avg Close $176.96 Range $141.03 - $201.53

Q3 2024

Shares 59,369 Value ($000) $11,509 Avg Close $165.82 Range $130.75 - $203.14

Q1 2024

Shares 111,676 Value ($000) $23,290 Avg Close $184.81 Range $154.01 - $214.70

Q4 2023

Shares 175,848 Value ($000) $29,356 Avg Close $132.90 Range $105.24 - $171.03

Q3 2023

Shares 78,888 Value ($000) $9,821 Avg Close $137.97 Range $120.32 - $156.85

Q2 2023

Shares 281,396 Value ($000) $38,270 Avg Close $111.21 Range $84.78 - $138.53

Q1 2023

Shares 289,201 Value ($000) $25,675 Avg Close $79.22 Range $64.54 - $90.21

Q4 2022

Shares 89,618 Value ($000) $5,814 Avg Close $62.46 Range $53.79 - $70.00

Q2 2021

Shares 62,000 Value ($000) $2,645 Avg Close $46.37 Range $41.23 - $53.99

Q1 2021

Shares 116,600 Value ($000) $5,407 Avg Close $42.57 Range $37.46 - $47.74

Q4 2020

Shares 238,764 Value ($000) $9,744 Avg Close $35.42 Range $29.73 - $42.84

Q3 2020

Shares 353,520 Value ($000) $11,532 Avg Close $27.14 Range $19.03 - $33.45

Q2 2020

Shares 70,600 Value ($000) $1,461 Avg Close $18.07 Range $10.58 - $24.65

Q4 2019

Shares 213,400 Value ($000) $5,422 Avg Close $23.90 Range $19.61 - $26.07

Q3 2019

Shares 167,800 Value ($000) $3,452 Avg Close $18.64 Range $16.06 - $20.79

Q3 2018

Shares 242,670 Value ($000) $3,562 Avg Close $16.94 Range $14.65 - $18.86

Q2 2018

Shares 302,670 Value ($000) $5,536 Avg Close $19.12 Range $17.74 - $20.79

Q1 2018

Shares 384,680 Value ($000) $7,632 Avg Close $21.18 Range $19.15 - $23.28

Q4 2017

Shares 577,064 Value ($000) $12,574 Avg Close $18.96 Range $16.52 - $22.08

Q3 2017

Shares 684,663 Value ($000) $12,317 Avg Close $16.13 Range $14.39 - $18.08

Q2 2017

Shares 423,454 Value ($000) $6,487 Avg Close $14.94 Range $13.33 - $16.50

Q1 2017

Shares 325,046 Value ($000) $4,843 Avg Close $12.93 Range $10.57 - $15.85

Q2 2016

Shares 21,821 Value ($000) $245 Avg Close $11.54 Range $10.15 - $12.77

Q1 2016

Shares 67,091 Value ($000) $756 Avg Close $8.66 Range $6.50 - $11.34

Q3 2015

Shares 657,583 Value ($000) $8,338 Avg Close $14.20 Range $11.98 - $16.69

Q2 2015

Shares 142,135 Value ($000) $1,825 Avg Close $12.20 Range $6.54 - $14.24

Q4 2014

Shares 15,000 Value ($000) $103 Avg Close $5.98 Range $4.85 - $6.98

Q4 2013

Shares 93,600 Value ($000) $667 Avg Close $6.79 Range $5.55 - $7.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	2,387	$341	$176.96	$141.03 - $201.53
Q3 2024	59,369	$11,509	$165.82	$130.75 - $203.14
Q1 2024	111,676	$23,290	$184.81	$154.01 - $214.70
Q4 2023	175,848	$29,356	$132.90	$105.24 - $171.03
Q3 2023	78,888	$9,821	$137.97	$120.32 - $156.85
Q2 2023	281,396	$38,270	$111.21	$84.78 - $138.53
Q1 2023	289,201	$25,675	$79.22	$64.54 - $90.21
Q4 2022	89,618	$5,814	$62.46	$53.79 - $70.00
Q2 2021	62,000	$2,645	$46.37	$41.23 - $53.99
Q1 2021	116,600	$5,407	$42.57	$37.46 - $47.74
Q4 2020	238,764	$9,744	$35.42	$29.73 - $42.84
Q3 2020	353,520	$11,532	$27.14	$19.03 - $33.45
Q2 2020	70,600	$1,461	$18.07	$10.58 - $24.65
Q4 2019	213,400	$5,422	$23.90	$19.61 - $26.07
Q3 2019	167,800	$3,452	$18.64	$16.06 - $20.79
Q3 2018	242,670	$3,562	$16.94	$14.65 - $18.86
Q2 2018	302,670	$5,536	$19.12	$17.74 - $20.79
Q1 2018	384,680	$7,632	$21.18	$19.15 - $23.28
Q4 2017	577,064	$12,574	$18.96	$16.52 - $22.08
Q3 2017	684,663	$12,317	$16.13	$14.39 - $18.08
Q2 2017	423,454	$6,487	$14.94	$13.33 - $16.50
Q1 2017	325,046	$4,843	$12.93	$10.57 - $15.85
Q2 2016	21,821	$245	$11.54	$10.15 - $12.77
Q1 2016	67,091	$756	$8.66	$6.50 - $11.34
Q3 2015	657,583	$8,338	$14.20	$11.98 - $16.69
Q2 2015	142,135	$1,825	$12.20	$6.54 - $14.24
Q4 2014	15,000	$103	$5.98	$4.85 - $6.98
Q4 2013	93,600	$667	$6.79	$5.55 - $7.94