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Livermore
Livermore
ZHEN

SG Americas Securities, LLC

SEC CIK
0001313360
Latest filing
Aug 7, 2026

BLDR holding history

Builders FirstSource, Inc. in every 13F filed by SG Americas Securities, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BLDR overviewAll 13F holders of BLDRFull Q2 2026 holdings

Shares (Q2 2026)
140,357
Value
$12.6M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of BLDR by SG Americas Securities, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026140,357$12.6M<0.1%+89,823+177.7%AddedHolders
Q1 202650,534$4.16M<0.1%−61,929−55.1%ReducedHolders
Q4 2025112,463$11.6M<0.1%+112,463NewHolders
Q3 20250$00.0%−13,231−100.0%Sold outHolders
Q2 202513,231$1.54M<0.1%−2,289−14.7%ReducedHolders
Q1 202515,520$1.94M<0.1%+11,070+248.8%AddedHolders
Q4 20244,450$636.0K<0.1%−4,447−50.0%ReducedHolders
Q3 20248,897$1.73M<0.1%−4,426−33.2%ReducedHolders
Q2 202413,323$1.84M<0.1%−49,299−78.7%ReducedHolders
Q1 202462,622$13.1M0.1%+45,832+273.0%AddedHolders
Q4 202316,790$2.80M<0.1%+8,390+99.9%AddedHolders
Q3 20238,400$1.05M<0.1%+8,400NewHolders
Q2 20230$00.0%−39,301−100.0%Sold outHolders
Q1 202339,301$3.49M<0.1%+34,943+801.8%AddedHolders
Q4 20224,358$283.0K<0.1%+1,010+30.2%AddedHolders
Q3 20223,348$197.0K<0.1%−39,535−92.2%ReducedHolders
Q2 202242,883$2.30M<0.1%−25,478−37.3%ReducedHolders
Q1 202268,361$4.41M<0.1%+7,771+12.8%AddedHolders
Q4 202160,590$5.19M<0.1%+15,211+33.5%AddedHolders
Q3 202145,379$2.35M<0.1%−8,208−15.3%ReducedHolders
Q2 202153,587$2.29M<0.1%−6,280−10.5%ReducedHolders
Q1 202159,867$2.78M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.