Bank of Montreal’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 | $5.03M | Sell |
61,084
-22,627
| -27% | -$2.42M | ﹤0.01% | 1322 |
|
|
2025
Q4 | $8.61M | Buy |
83,711
+3,241
| +4% | +$364K | ﹤0.01% | 1163 |
|
|
2025
Q3 | $9.76M | Buy |
80,470
+11,947
| +17% | +$1.58M | ﹤0.01% | 1056 |
|
|
2025
Q2 | $8M | Sell |
68,523
-23,203
| -25% | -$2.68M | ﹤0.01% | 1077 |
|
|
2025
Q1 | $11.5M | Sell |
91,726
-20,765
| -18% | -$3.02M | 0.01% | 887 |
|
|
2024
Q4 | $16.1M | Sell |
112,491
-31,746
| -22% | -$5.62M | 0.01% | 824 |
|
|
2024
Q3 | $28M | Buy |
144,237
+26,611
| +23% | +$4.41M | 0.01% | 655 |
|
|
2024
Q2 | $16.3M | Sell |
117,626
-18,429
| -14% | -$3.13M | ﹤0.01% | 838 |
|
|
2024
Q1 | $28.5M | Buy |
136,055
+17,379
| +15% | +$3.21M | 0.01% | 630 |
|
|
2023
Q4 | $20.1M | Buy |
118,676
+83,635
| +239% | +$11.1M | 0.01% | 783 |
|
|
2023
Q3 | $4.47M | Sell |
35,041
-1,470
| -4% | -$203K | ﹤0.01% | 1319 |
|
|
2023
Q2 | $4.97M | Buy |
36,511
+15,953
| +78% | +$1.77M | ﹤0.01% | 1335 |
|
|
2023
Q1 | $1.83M | Sell |
20,558
-2,251
| -10% | -$178K | ﹤0.01% | 1722 |
|
|
2022
Q4 | $1.56M | Buy |
22,809
+2,581
| +13% | +$161K | ﹤0.01% | 1912 |
|
|
2022
Q3 | $1.32K | Sell |
20,228
-17,181
| -46% | -$1.07M | ﹤0.01% | 2030 |
|
|
2022
Q2 | $2.1K | Sell |
37,409
-85,993
| -70% | -$5.27M | ﹤0.01% | 1870 |
|
|
2022
Q1 | $8.4M | Buy |
123,402
+86,051
| +230% | +$6.25M | ﹤0.01% | 1229 |
|
|
2021
Q4 | $3.16M | Buy |
37,351
+17,630
| +89% | +$1.19M | ﹤0.01% | 1399 |
|
|
2021
Q3 | $1.07M | Sell |
19,721
-84,749
| -81% | -$4.14M | ﹤0.01% | 2446 |
|
|
2021
Q2 | $4.5M | Buy |
104,470
+78,333
| +300% | +$3.63M | ﹤0.01% | 1652 |
|
|
2021
Q1 | $1.24M | Sell |
26,137
-106,454
| -80% | -$4.53M | ﹤0.01% | 2040 |
|
|
2020
Q4 | $5.25M | Sell |
132,591
-457,655
| -78% | -$16.2M | ﹤0.01% | 1349 |
|
|
2020
Q3 | $19.7M | Sell |
590,246
-56,844
| -9% | -$1.54M | 0.02% | 595 |
|
|
2020
Q2 | $12.7M | Buy |
647,090
+78,931
| +14% | +$1.43M | 0.01% | 737 |
|
|
2020
Q1 | $6.56M | Buy |
568,159
+97,938
| +21% | +$2.21M | 0.01% | 869 |
|
|
2019
Q4 | $11.9M | Buy |
470,221
+252,746
| +116% | +$6.04M | 0.01% | 895 |
|
|
2019
Q3 | $4.47M | Buy |
217,475
+125,551
| +137% | +$2.34M | ﹤0.01% | 1260 |
|
|
2019
Q2 | $1.55M | Buy |
91,924
+2,542
| +3% | +$38K | ﹤0.01% | 1839 |
|
|
2019
Q1 | $1.19M | Sell |
89,382
-5,604
| -6% | -$73.6K | ﹤0.01% | 1955 |
|
|
2018
Q4 | $1.04M | Sell |
94,986
-7,995
| -8% | -$100K | ﹤0.01% | 1869 |
|
|
2018
Q3 | $1.51M | Buy |
102,981
+12,496
| +14% | +$212K | ﹤0.01% | 1809 |
|
|
2018
Q2 | $1.66M | Sell |
90,485
-915
| -1% | -$17.5K | ﹤0.01% | 1740 |
|
|
2018
Q1 | $1.81M | Sell |
91,400
-3,126
| -3% | -$66.2K | ﹤0.01% | 1605 |
|
|
2017
Q4 | $2.06M | Sell |
94,526
-5,105
| -5% | -$96.8K | ﹤0.01% | 1566 |
|
|
2017
Q3 | $1.79M | Sell |
99,631
-7,300
| -7% | -$118K | ﹤0.01% | 1671 |
|
|
2017
Q2 | $1.64M | Buy |
106,931
+104,911
| +5,194% | +$1.57M | ﹤0.01% | 1728 |
|
|
2017
Q1 | $31K | Sell |
2,020
-335,259
| -99% | -$4.33M | ﹤0.01% | 3232 |
|
|
2016
Q4 | $3.73M | Sell |
337,279
-1,345,359
| -80% | -$14.6M | ﹤0.01% | 1205 |
|
|
2016
Q3 | $19.4M | Sell |
1,682,638
-159,113
| -9% | -$2M | 0.02% | 565 |
|
|
2016
Q2 | $20.7M | Buy |
1,841,751
+170,291
| +10% | +$1.97M | 0.02% | 537 |
|
|
2016
Q1 | $18.8M | Sell |
1,671,460
-98,112
| -6% | -$850K | 0.02% | 508 |
|
|
2015
Q4 | $19.6M | Buy |
1,769,572
+275,896
| +18% | +$3.51M | 0.02% | 490 |
|
|
2015
Q3 | $18.9M | Sell |
1,493,676
-573,988
| -28% | -$8.15M | 0.03% | 473 |
|
|
2015
Q2 | $26.5M | Buy |
+2,067,664
| New | +$25.2M | 0.03% | 427 |
|
|
2014
Q3 | – | Sell |
-1,140
| Closed | -$9K | – | 4035 |
|
|
2014
Q2 | $9K | Buy |
+1,140
| New | +$8.88K | ﹤0.01% | 3905 |
|
Other funds holding BLDR
VCM
VPM
Bank of Montreal's BLDR Position: Q1 2026 in Review
Bank of Montreal reduced its Builders FirstSource (BLDR) stake by 27% in Q1 2026, selling an estimated $2.42M and leaving 61,084 shares worth $5.03M. The position accounts for ﹤0.01% of the portfolio, ranked #1322.
Bank of Montreal first reported a position in BLDR in Q2 2014 and has held it in 45 quarters since. The position peaked at $28.5M in Q1 2024. 722 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.
- Bank of Montreal held 61,084 shares of Builders FirstSource worth $5.03M as of Q1 2026.
- Bank of Montreal sold 22,627 Builders FirstSource shares in Q1 2026, an estimated $2.42M.
- Builders FirstSource made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #1322 holding.
- Bank of Montreal first reported a position in Builders FirstSource in Q2 2014 and has held it in 45 quarters since.
- Bank of Montreal's Builders FirstSource position peaked at $28.5M in Q1 2024.
- 722 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.
Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.