Latest Institutional Purchases of Builders First Source, Inc. (BLDR)
This list provides information on the latest institutional transactions involving Builders First Source, Inc. (BLDR) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
58.2K+ 6.29% |
$6.8M - $8.68M
|
982K
$102M
|
|
|
Nov 04, 2025
Q3 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
BUY
|
- |
56.9K+ 1248.31% |
$6.65M - $8.49M
|
61.5K
$6.36M
|
|
|
Nov 07, 2025
Q3 2025
|
Fiera Capital Corp
Montreal, A8 |
BUY
|
- |
54.5K+ 12.79% |
$6.37M - $8.13M
|
481K
$49.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Mercer Global Advisors Inc
Denver, CO |
BUY
|
- |
53.1KNew |
$6.21M - $7.93M
|
53.1K
$5.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Riposte Capital LLC
New York, NY |
BUY
|
- |
50KNew |
$5.85M - $7.46M
|
50K
$5.17M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
49.1K+ 15.5% |
$5.74M - $7.33M
|
366K
$37.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
48.5K+ 99.17% |
$5.67M - $7.24M
|
97.4K
$10.1M
|
|
|
Nov 07, 2025
Q3 2025
|
Heartland Advisors Inc
Milwaukee, WI |
BUY
|
- |
48.3KNew |
$5.64M - $7.2M
|
48.3K
$4.99M
|
|
|
Nov 14, 2025
Q3 2025
|
Atom Investors LP
Austin, TX |
BUY
|
- |
40.5KNew |
$4.74M - $6.05M
|
40.5K
$4.19M
|
|
|
Nov 06, 2025
Q3 2025
|
Lodge Hill Capital, LLC
New York, NY |
BUY
|
- |
40K+ 13.89% |
$4.68M - $5.97M
|
328K
$33.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
39.5K+ 16.73% |
$4.62M - $5.9M
|
276K
$28.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Clearbridge Investments, LLC
New York, NY |
BUY
|
- |
38.7K+ 4.55% |
$4.52M - $5.77M
|
890K
$92M
|
|
|
Nov 13, 2025
Q3 2025
|
Baird Financial Group, Inc.
Milwaukee, WI |
BUY
|
- |
36.2K+ 191.13% |
$4.23M - $5.4M
|
55.1K
$5.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Regents Gate Capital LLP
London, X0 |
BUY
|
- |
35.8KNew |
$4.18M - $5.34M
|
35.8K
$3.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Ipg Investment Advisors LLC
San Diego, CA |
BUY
|
- |
35.1KNew |
$4.1M - $5.23M
|
35.1K
$3.63M
|
|
|
Nov 05, 2025
Q3 2025
|
Old West Investment Management, LLC
Los Angeles, CA |
BUY
|
- |
34.3K+ 118.23% |
$4.01M - $5.12M
|
63.3K
$6.55M
|
|
|
Nov 14, 2025
Q3 2025
|
Zimmer Partners, LP
New York, NY |
BUY
|
- |
33K+ 82.5% |
$3.86M - $4.92M
|
73K
$7.55M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
32.7KNew |
$3.83M - $4.88M
|
32.7K
$3.39M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
32.7KNew |
$3.82M - $4.87M
|
32.7K
$3.38M
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
BUY
|
- |
30.9KNew |
$3.61M - $4.61M
|
30.9K
$3.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
30.5K+ 1.74% |
$3.56M - $4.55M
|
1.78M
$184M
|
|
|
Nov 14, 2025
Q3 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
30.2K+ 77.46% |
$3.53M - $4.51M
|
69.2K
$7.16M
|
|
|
Nov 14, 2025
Q3 2025
|
Sender CO & Partners, Inc.
New York, NY |
BUY
|
- |
29.8K+ 361.72% |
$3.48M - $4.44M
|
38K
$3.93M
|
|
|
Nov 12, 2025
Q3 2025
|
Commerce Bank
Kansas City, MO |
BUY
|
- |
29.4K+ 8.63% |
$3.44M - $4.39M
|
370K
$38.3M
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
28KNew |
$3.28M - $4.18M
|
28K
$2.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
27.8K+ 75.79% |
$3.25M - $4.15M
|
64.5K
$6.67M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
25.8K+ 503.99% |
$3.01M - $3.85M
|
30.9K
$3.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
25.4K+ 86.69% |
$2.97M - $3.79M
|
54.7K
$5.66M
|
|
|
Nov 13, 2025
Q3 2025
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
BUY
|
- |
24.7K+ 943.3% |
$2.89M - $3.69M
|
27.3K
$2.83M
|
|
|
Nov 13, 2025
Q3 2025
|
Fieldview Capital Management, LLC
Niles, MI |
BUY
|
- |
24.3KNew |
$2.84M - $3.62M
|
24.3K
$2.51M
|
|
|
Nov 17, 2025
Q3 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
24.1KNew |
$2.82M - $3.6M
|
24.1K
$2.49M
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
23.9KNew |
$2.8M - $3.57M
|
23.9K
$2.48M
|
|
|
Oct 30, 2025
Q3 2025
|
Strs Ohio
|
BUY
|
- |
22.9K+ 23.96% |
$2.68M - $3.42M
|
119K
$12.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Pcj Investment Counsel Ltd.
|
BUY
|
- |
22.1KNew |
$2.59M - $3.3M
|
22.1K
$2.29M
|
|
|
Nov 14, 2025
Q3 2025
|
Occam Crest Management LP
Darien, CT |
BUY
|
- |
22KNew |
$2.57M - $3.28M
|
22K
$2.28M
|
|
|
Nov 14, 2025
Q3 2025
|
Kingdon Capital Management, L.L.C.
New York, NY |
BUY
|
- |
21.5K+ 16.73% |
$2.51M - $3.21M
|
150K
$15.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Qsemble Capital Management, LP
New York, NY |
BUY
|
- |
21.3KNew |
$2.49M - $3.17M
|
21.3K
$2.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
20.8KNew |
$2.43M - $3.1M
|
20.8K
$2.15M
|
|
|
Nov 14, 2025
Q3 2025
|
Sig Brokerage, LP
Bala Cynwyd, PA |
BUY
|
PUT |
20KNew |
$2.34M - $2.98M
|
20K
$2.07M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
20K+ 51.81% |
$2.34M - $2.98M
|
58.6K
$6.06M
|
|
|
Nov 12, 2025
Q3 2025
|
Crescent Park Management, L.P.
East Palo Alto, CA |
BUY
|
- |
17.4KNew |
$2.03M - $2.59M
|
17.4K
$1.79M
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
17.1K+ 26.46% |
$1.99M - $2.54M
|
81.5K
$8.43M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
- |
16.7K+ 791.04% |
$1.95M - $2.49M
|
18.8K
$1.94M
|
|
|
Nov 13, 2025
Q3 2025
|
Ctf Capital Management, LP
Old Greenwich, CT |
BUY
|
- |
16.6K+ 28.34% |
$1.94M - $2.47M
|
75K
$7.76M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
16K+ 7.56% |
$1.87M - $2.38M
|
227K
$23.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Lombard Odier Asset Management (Usa) Corp
New York, NY |
BUY
|
- |
15.4K+ 140.62% |
$1.8M - $2.29M
|
26.3K
$2.72M
|
|
|
Oct 29, 2025
Q3 2025
|
Schwartz Investment Counsel Inc
Plymouth, MI |
BUY
|
- |
14.4K+ 21.36% |
$1.68M - $2.15M
|
81.8K
$8.46M
|
|
|
Nov 13, 2025
Q3 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
13.4K+ 98.53% |
$1.57M - $2M
|
27K
$2.79M
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
13.4KNew |
$1.56M - $1.99M
|
13.4K
$1.38M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
13.3K+ 38.44% |
$1.55M - $1.98M
|
47.9K
$4.95M
|
|