Capital Fund Management (CFM)
BLDR icon

Capital Fund Management (CFM)’s Builders FirstSource BLDR Stock Holding History

Capital Fund Management (CFM)’s Portfolio BLDR Stock Details BLDR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15M Buy
+167,289
New +$13.4M 0.07% 431
2025
Q3 		– Sell
-49,428
Closed -$6.56M – 2445
2025
Q2 		$5.77M Buy
+49,428
New +$5.7M 0.02% 1057
2025
Q1 		– Sell
-60,238
Closed -$8.61M – 1994
2024
Q4 		$8.61M Buy
+60,238
New +$10.7M 0.02% 815
2024
Q2 		– Sell
-37,265
Closed -$6.33M – 1885
2024
Q1 		$7.77M Sell
37,265
-96,082
-72% -$17.8M 0.02% 850
2023
Q4 		$22.3M Sell
133,347
-143,046
-52% -$19M 0.06% 417
2023
Q3 		$34.4M Buy
276,393
+211,831
+328% +$29.2M 0.12% 215
2023
Q2 		$8.78M Buy
+64,562
New +$7.18M 0.04% 614
2020
Q4 		– Sell
-57,459
Closed -$1.87M – 1289
2020
Q3 		$1.87M Sell
57,459
-20,827
-27% -$565K 0.02% 650
2020
Q2 		$1.62M Sell
78,286
-71,812
-48% -$1.3M 0.03% 565
2020
Q1 		$1.84M Buy
150,098
+99,100
+194% +$2.24M 0.03% 557
2019
Q4 		$1.3M Buy
50,998
+38,799
+318% +$927K 0.01% 995
2019
Q3 		$251K Sell
12,199
-6,301
-34% -$117K ﹤0.01% 1504
2019
Q2 		$312K Sell
18,500
-1,900
-9% -$28.4K ﹤0.01% 1365
2019
Q1 		$272K Buy
+20,400
New +$268K ﹤0.01% 1475
2018
Q3 		– Sell
-25,700
Closed -$470K – 1963
2018
Q2 		$470K Buy
25,700
+10,000
+64% +$191K ﹤0.01% 1622
2018
Q1 		$311K Buy
+15,700
New +$333K ﹤0.01% 1622
2017
Q1 		– Sell
-27,300
Closed -$299K – 1468
2016
Q4 		$299K Buy
+27,300
New +$296K ﹤0.01% 1441
2016
Q2 		– Sell
-25,599
Closed -$289K – 1528
2016
Q1 		$289K Buy
+25,599
New +$222K ﹤0.01% 1327

Other funds holding BLDR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Capital Fund Management (CFM)'s BLDR Position: Q2 2026 in Review

Capital Fund Management (CFM) opened a new position in Builders FirstSource (BLDR) in Q2 2026: 167,289 shares worth $15M. The stake represents 0.07% of the portfolio and ranks #431 among its holdings. This is a return to the name: Capital Fund Management (CFM) previously reported a position in BLDR as recently as Q2 2025.

Capital Fund Management (CFM) first reported a position in BLDR in Q1 2016 and has held it in 18 quarters since. The position peaked at $34.4M in Q3 2023. 671 funds tracked by Wall St. Rank hold BLDR as of Q2 2026.

  • Capital Fund Management (CFM) held 167,289 shares of Builders FirstSource worth $15M as of Q2 2026.
  • Builders FirstSource was a new Capital Fund Management (CFM) position in Q2 2026.
  • Builders FirstSource made up 0.07% of Capital Fund Management (CFM)'s portfolio in Q2 2026, its #431 holding.
  • Capital Fund Management (CFM) first reported a position in Builders FirstSource in Q1 2016 and has held it in 18 quarters since.
  • Capital Fund Management (CFM)'s Builders FirstSource position peaked at $34.4M in Q3 2023.
  • 671 funds tracked by Wall St. Rank held Builders FirstSource as of Q2 2026.

Based on Capital Fund Management (CFM)'s 13F filing for Q2 2026, filed 13 Aug 2026.