UBS AM’s Builders FirstSource BLDR Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $42.4M | Sell |
515,216
-2,745
| -0.5% | -$293K | 0.01% | 659 |
|
|
2025
Q4 | $53.3M | Sell |
517,961
-3,365
| -0.6% | -$378K | 0.01% | 594 |
|
|
2025
Q3 | $63.2M | Sell |
521,326
-212,380
| -29% | -$28.2M | 0.01% | 564 |
|
|
2025
Q2 | $85.6M | Buy |
733,706
+92,848
| +14% | +$10.7M | 0.02% | 568 |
|
|
2025
Q1 | $80.1M | Buy |
640,858
+82,588
| +15% | +$12M | 0.02% | 586 |
|
|
2024
Q4 | $79.8M | Sell |
558,270
-484
| -0.1% | -$85.6K | 0.02% | 564 |
|
|
2024
Q3 | $108M | Sell |
558,754
-183,895
| -25% | -$30.5M | 0.03% | 500 |
|
|
2024
Q2 | $103M | Sell |
742,649
-35,857
| -5% | -$6.09M | 0.03% | 452 |
|
|
2024
Q1 | $162M | Sell |
778,506
-34,255
| -4% | -$6.33M | 0.06% | 325 |
|
|
2023
Q4 | $136M | Buy |
812,761
+32,152
| +4% | +$4.27M | 0.05% | 355 |
|
|
2023
Q3 | $97.2M | Buy |
780,609
+538,572
| +223% | +$74.3M | 0.04% | 409 |
|
|
2023
Q2 | $21.5M | Hold |
242,037
| – | – | 0.01% | 748 |
|
|
2023
Q1 | $21.5M | Sell |
242,037
-9,108
| -4% | -$722K | 0.01% | 748 |
|
|
2022
Q4 | $16.3M | Sell |
251,145
-12,032
| -5% | -$751K | 0.01% | 802 |
|
|
2022
Q3 | $15.5M | Sell |
263,177
-169,778
| -39% | -$10.6M | 0.01% | 828 |
|
|
2022
Q2 | $23.2M | Buy |
432,955
+125,253
| +41% | +$7.68M | 0.01% | 701 |
|
|
2022
Q1 | $19.9M | Buy |
307,702
+20,913
| +7% | +$1.52M | 0.01% | 846 |
|
|
2021
Q4 | $24.6M | Sell |
286,789
-16
| -0% | -$1.08K | 0.01% | 849 |
|
|
2021
Q3 | $14.8M | Buy |
286,805
+31,356
| +12% | +$1.53M | 0.01% | 947 |
|
|
2021
Q2 | $10.9M | Buy |
255,449
+55,726
| +28% | +$2.58M | ﹤0.01% | 1094 |
|
|
2021
Q1 | $9.26M | Buy |
199,723
+82,530
| +70% | +$3.51M | ﹤0.01% | 1110 |
|
|
2020
Q4 | $4.78M | Sell |
117,193
-102,284
| -47% | -$3.62M | ﹤0.01% | 1316 |
|
|
2020
Q3 | $7.16M | Buy |
219,477
+5,458
| +3% | +$148K | ﹤0.01% | 1036 |
|
|
2020
Q2 | $4.43M | Sell |
214,019
-12,799
| -6% | -$231K | ﹤0.01% | 1164 |
|
|
2020
Q1 | $2.77M | Buy |
226,818
+92,502
| +69% | +$2.09M | ﹤0.01% | 1283 |
|
|
2019
Q4 | $3.41M | Sell |
134,316
-6,809
| -5% | -$163K | ﹤0.01% | 1362 |
|
|
2019
Q3 | $2.9M | Buy |
141,125
+10,886
| +8% | +$203K | ﹤0.01% | 1436 |
|
|
2019
Q2 | $2.2M | Buy |
130,239
+22,110
| +20% | +$331K | ﹤0.01% | 1543 |
|
|
2019
Q1 | $1.44M | Buy |
108,129
+21,422
| +25% | +$282K | ﹤0.01% | 1672 |
|
|
2018
Q4 | $946K | Buy |
86,707
+8,349
| +11% | +$105K | ﹤0.01% | 1778 |
|
|
2018
Q3 | $1.15M | Buy |
78,358
+1,847
| +2% | +$31.3K | ﹤0.01% | 1756 |
|
|
2018
Q2 | $1.4M | Sell |
76,511
-6,553
| -8% | -$125K | ﹤0.01% | 1672 |
|
|
2018
Q1 | $1.65M | Buy |
83,064
+8,301
| +11% | +$176K | ﹤0.01% | 1557 |
|
|
2017
Q4 | $1.63M | Buy |
74,763
+12,461
| +20% | +$236K | ﹤0.01% | 1529 |
|
|
2017
Q3 | $1.12M | Buy |
62,302
+9,362
| +18% | +$151K | ﹤0.01% | 1653 |
|
|
2017
Q2 | $811K | Buy |
52,940
+16,346
| +45% | +$244K | ﹤0.01% | 1740 |
|
|
2017
Q1 | $545K | Buy |
36,594
+21,796
| +147% | +$282K | ﹤0.01% | 1839 |
|
|
2016
Q4 | $162K | Sell |
14,798
-39,660
| -73% | -$430K | ﹤0.01% | 2175 |
|
|
2016
Q3 | $626K | Buy |
54,458
+10,100
| +23% | +$127K | ﹤0.01% | 1869 |
|
|
2016
Q2 | $499K | Buy |
44,358
+12,560
| +39% | +$145K | ﹤0.01% | 1952 |
|
|
2016
Q1 | $358K | Sell |
31,798
-20,144
| -39% | -$174K | ﹤0.01% | 2113 |
|
|
2015
Q4 | $576K | Buy |
51,942
+6,700
| +15% | +$85.2K | ﹤0.01% | 1976 |
|
|
2015
Q3 | $573K | Sell |
45,242
-2,456
| -5% | -$34.9K | ﹤0.01% | 1950 |
|
|
2015
Q2 | $613K | Buy |
47,698
+1,000
| +2% | +$12.2K | ﹤0.01% | 1952 |
|
|
2015
Q1 | $312K | Buy |
46,698
+1,600
| +4% | +$9.99K | ﹤0.01% | 2237 |
|
|
2014
Q4 | $310K | Hold |
45,098
| – | – | ﹤0.01% | 2213 |
|
|
2014
Q3 | $246K | Hold |
45,098
| – | – | ﹤0.01% | 2260 |
|
|
2014
Q2 | $338K | Hold |
45,098
| – | – | ﹤0.01% | 2106 |
|
|
2014
Q1 | $411K | Buy |
45,098
+4,700
| +12% | +$38.2K | ﹤0.01% | 1994 |
|
|
2013
Q4 | $288K | Hold |
40,398
| – | – | ﹤0.01% | 2167 |
|
|
2013
Q3 | $237K | Hold |
40,398
| – | – | ﹤0.01% | 2229 |
|
|
2013
Q2 | $241K | Buy |
+40,398
| New | +$253K | ﹤0.01% | 2153 |
|
Other funds holding BLDR
VCM
VPM
UBS AM's BLDR Position: Q1 2026 in Review
UBS AM reduced its Builders FirstSource (BLDR) stake by 0.53% in Q1 2026, selling an estimated $293K and leaving 515,216 shares worth $42.4M. The position accounts for 0.01% of the portfolio, ranked #659.
UBS AM first reported a position in BLDR in Q2 2013 and has held it in 52 quarters since. The position peaked at $162M in Q1 2024. 719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.
- UBS AM held 515,216 shares of Builders FirstSource worth $42.4M as of Q1 2026.
- UBS AM sold 2,745 Builders FirstSource shares in Q1 2026, an estimated $293K.
- Builders FirstSource made up 0.01% of UBS AM's portfolio in Q1 2026, its #659 holding.
- UBS AM first reported a position in Builders FirstSource in Q2 2013 and has held it in 52 quarters since.
- UBS AM's Builders FirstSource position peaked at $162M in Q1 2024.
- 719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.
Based on UBS AM's 13F filing for Q1 2026, filed 13 May 2026.