Stock Ownership/BXC

BLUELINX HLDGS INC (BXC): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in BXC · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
19
13F filers
Aggregate Value
$34.5M
Across holders
Last Price
$83.02
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity14 increased4 reduced0 exited
Institutional Holders of BXC
↗
19 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund111K$6.8M19.8%0.0%Added+$5.9MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund104K$6.4M18.7%0.0%Added+$985KQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund52K$3.2M9.3%0.0%Added—Q2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund47K$2.9M8.4%0.0%Added+$2.9MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund46K$2.8M8.2%0.0%Added$-212KQ2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund42K$2.6M7.5%0.0%Added—Q2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund34K$2.1M6.0%0.0%Reduced$-192KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund28K$1.7M5.1%0.0%Added—Q2 2026
Man Group plc
CIK 0001637460
Hedge Fund23K$1.4M4.1%0.0%Added—Q2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund15K$902K2.6%0.0%Reduced$-28KQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$6.8M· 19.8% of total· 0.0% port· 111K sh· +$5.9M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$6.4M· 18.7% of total· 0.0% port· 104K sh· +$985K QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$3.2M· 9.3% of total· 0.0% port· 52K sh· — QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$2.9M· 8.4% of total· 0.0% port· 47K sh· +$2.9M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$2.8M· 8.2% of total· 0.0% port· 46K sh· $-212K QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$2.6M· 7.5% of total· 0.0% port· 42K sh· — QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$2.1M· 6.0% of total· 0.0% port· 34K sh· $-192K QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$1.7M· 5.1% of total· 0.0% port· 28K sh· — QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$1.4M· 4.1% of total· 0.0% port· 23K sh· — QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$902K· 2.6% of total· 0.0% port· 15K sh· $-28K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$598K· 1.7% of total· 0.0% port· 10K sh· +$588K QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$595K· 1.7% of total· 0.0% port· 10K sh· +$45K QoQ· Q2 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$516K· 1.5% of total· 0.0% port· 8K sh· — QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$462K· 1.3% of total· 0.0% port· 7K sh· — QoQ· Q2 2026
Magnetar Financial LLCAdded
Hedge Fund
$430K· 1.2% of total· 0.0% port· 7K sh· — QoQ· Q2 2026
CAXTON ASSOCIATES LLPUnchanged
Hedge Fund
$314K· 0.9% of total· 0.0% port· 5K sh· +$0 QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$313K· 0.9% of total· 0.0% port· 5K sh· — QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$275K· 0.8% of total· 0.0% port· 4K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$3K· 0.0% of total· 0.0% port· 51 sh· $-557 QoQ· Q2 2026
1–10 of 19
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