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 |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
112KNew |
$11.6M - $14.6M
|
112K
$11.6M
|
|
|
Jan 15, 2026
Q4 2025
|
Polianta LTD
|
BUY
|
- |
13.7KNew |
$1.42M - $1.77M
|
13.7K
$1.42M
|
|
|
Jan 14, 2026
Q4 2025
|
Wedge Capital Management L L P
|
BUY
|
- |
9.8K+ 17.25% |
$1.01M - $1.27M
|
66.6K
$6.89M
|
|
|
Jan 12, 2026
Q4 2025
|
Davenport & CO LLC
|
BUY
|
- |
8.24K+ 43.17% |
$852K - $1.07M
|
27.3K
$2.83M
|
|
|
Jan 06, 2026
Q4 2025
|
Board Of The Pension Protection Fund
Croydon, X0 |
BUY
|
- |
3.6K+ 46.15% |
$372K - $466K
|
11.4K
$1.18M
|
|
|
Jan 16, 2026
Q4 2025
|
Tema Etfs LLC
New York, NY |
BUY
|
- |
1.25KNew |
$129K - $162K
|
1.25K
$129K
|
|
|
Jan 12, 2026
Q4 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
1.07K+ 3.82% |
$111K - $139K
|
29.2K
$3.02M
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
893+ 7.84% |
$92.4K - $116K
|
12.3K
$1.27M
|
|
|
Jan 14, 2026
Q4 2025
|
Wincap Financial LLC
Boston, MA |
BUY
|
- |
535+ 4.92% |
$55.3K - $69.3K
|
11.4K
$1.18M
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
255+ 53.13% |
$26.4K - $33K
|
735
$76K
|
|
|
Jan 14, 2026
Q4 2025
|
Eastern Bank
|
BUY
|
- |
221+ 42.1% |
$22.9K - $28.6K
|
746
$77.2K
|
|
|
Jan 13, 2026
Q4 2025
|
Kathmere Capital Management, LLC
Wayne, PA |
BUY
|
- |
209+ 6.62% |
$21.6K - $27.1K
|
3.36K
$348K
|
|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
168+ 1.77% |
$17.4K - $21.8K
|
9.65K
$998K
|
|
|
Jan 14, 2026
Q4 2025
|
Clarius Group, LLC
Seattle, WA |
BUY
|
- |
49+ 2.22% |
$5.07K - $6.35K
|
2.26K
$233K
|
|
|
Jan 08, 2026
Q4 2025
|
Grove Bank & Trust
|
BUY
|
- |
40New |
$4.14K - $5.18K
|
40
$4.14K
|
|
|
Jan 13, 2026
Q4 2025
|
Jfs Wealth Advisors, LLC
|
BUY
|
- |
25+ 17.48% |
$2.59K - $3.24K
|
168
$17.4K
|
|
|
Jan 08, 2026
Q4 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
13+ 0.1% |
$1.34K - $1.68K
|
12.4K
$1.29M
|
|
|
Jan 15, 2026
Q4 2025
|
Lodestone Wealth Management LLC
Spokane, WA |
BUY
|
- |
7New |
$724 - $907
|
7
$724
|
|
|
Jan 07, 2026
Q4 2025
|
Retirement Wealth Solutions LLC
Marshfield, WI |
BUY
|
- |
2+ 20.0% |
$207 - $259
|
12
$1.24K
|
|
| Q3 2025 | |||||||
|
Nov 13, 2025
Q3 2025
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
3.54MNew |
$414M - $529M
|
3.54M
$367M
|
|
|
Nov 13, 2025
Q3 2025
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
1.78M+ 2498.79% |
$208M - $266M
|
1.85M
$192M
|
|
|
Nov 13, 2025
Q3 2025
|
Sands Capital Management, LLC
Arlington, VA |
BUY
|
- |
1.41M+ 139.08% |
$165M - $211M
|
2.43M
$251M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
BUY
|
- |
1.33M+ 235.06% |
$155M - $198M
|
1.89M
$196M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
873K+ 10917.99% |
$102M - $130M
|
881K
$91.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Boston Partners
Boston, MA |
BUY
|
- |
782K+ 72.98% |
$91.4M - $117M
|
1.85M
$192M
|
|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
BUY
|
- |
689K+ 114.68% |
$80.6M - $103M
|
1.29M
$134M
|
|
|
Nov 10, 2025
Q3 2025
|
Westfield Capital Management CO LP
Boston, MA |
BUY
|
- |
616KNew |
$72M - $91.9M
|
616K
$63.7M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
596K+ 188.9% |
$69.7M - $89M
|
912K
$94.4M
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
525K+ 5757.63% |
$61.4M - $78.4M
|
535K
$55.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
506K+ 129.57% |
$59.1M - $75.5M
|
896K
$92.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
275K+ 62.55% |
$32.1M - $41M
|
714K
$73.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Moore Capital Management, LP
New York, NY |
BUY
|
CALL |
272KNew |
$31.8M - $40.5M
|
272K
$28.1M
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
265K+ 135.07% |
$31M - $39.6M
|
462K
$47.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
BUY
|
- |
248K+ 242.34% |
$29M - $37M
|
350K
$36.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Zurich Insurance Group LTD
Zurich, V8 |
BUY
|
- |
219KNew |
$25.6M - $32.6M
|
219K
$22.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
BUY
|
- |
195K+ 526.7% |
$22.8M - $29.1M
|
232K
$24M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
160K+ 144.63% |
$18.7M - $23.9M
|
270K
$28M
|
|
|
Nov 14, 2025
Q3 2025
|
Cartenna Capital, LP
Stamford, CT |
BUY
|
- |
150KNew |
$17.5M - $22.4M
|
150K
$15.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
113K+ 133.49% |
$13.2M - $16.9M
|
198K
$20.5M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
110K+ 32.41% |
$12.8M - $16.4M
|
449K
$46.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
103K+ 585.55% |
$12.1M - $15.4M
|
121K
$12.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
101K+ 16.83% |
$11.8M - $15M
|
699K
$72.3M
|
|
|
Nov 14, 2025
Q3 2025
|
One Fin Capital Management LP
San Francisco, CA |
BUY
|
CALL |
100KNew |
$11.7M - $14.9M
|
100K
$10.3M
|
|
|
Oct 23, 2025
Q3 2025
|
Tran Capital Management, L.P.
|
BUY
|
- |
98.8K+ 2930.38% |
$11.5M - $14.7M
|
102K
$10.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
76.4K+ 34.57% |
$8.93M - $11.4M
|
297K
$30.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
75.8KNew |
$8.86M - $11.3M
|
75.8K
$7.84M
|
|
|
Nov 13, 2025
Q3 2025
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
BUY
|
CALL |
68.8KNew |
$8.04M - $10.3M
|
68.8K
$7.11M
|
|
|
Nov 12, 2025
Q3 2025
|
Littlejohn & CO LLC
|
BUY
|
- |
67KNew |
$7.83M - $10M
|
67K
$6.93M
|
|
|
Nov 07, 2025
Q3 2025
|
Cercano Management LLC
Bellevue, WA |
BUY
|
- |
60.3KNew |
$7.05M - $9M
|
60.3K
$6.24M
|
|
|
Nov 14, 2025
Q3 2025
|
Parkwood LLC
Cleveland, OH |
BUY
|
- |
59.5KNew |
$6.95M - $8.88M
|
59.5K
$6.15M
|
|