MSC INDL DIRECT INC (MSM): Institutional Ownership

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

Reported Holders
22
13F filers
Aggregate Value
$195.3M
Across holders
Last Price
$118.18
2026-06-26
Sector
Industrials
GICS
Holder activity9 new7 added6 reduced
Institutional Holders of MSM
22 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
PZENA INVESTMENT MANAGEMENT LLC
CIK 0001027796
Institutional Manager445K$41.0M21.0%0.1%Reduced$-5KQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund387K$35.7M18.3%0.0%Added+$30.5MQ1 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund336K$31.0M15.9%0.0%NewQ1 2026
Gotham Asset Management, LLC
CIK 0001510387
Hedge Fund242K$22.3M11.4%0.1%Reduced$-1.0MQ1 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund171K$15.8M8.1%0.1%Added+$12.9MQ1 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund166K$15.3M7.8%0.1%Reduced$-559KQ1 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund88K$8.1M4.1%0.0%Added+$2.5MQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund62K$5.2M2.7%0.0%Reduced$-9.5MQ4 2025
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund51K$4.7M2.4%0.0%NewQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund35K$3.2M1.6%0.0%Added+$2.7MQ1 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund31K$2.9M1.5%0.0%NewQ1 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund28K$2.6M1.3%0.0%NewQ3 2025
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund23K$1.9M1.0%0.0%NewQ4 2025
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
Institutional Manager15K$1.4M0.7%0.0%Reduced$-323KQ1 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund15K$1.4M0.7%0.0%Added+$434KQ1 2026
MAVERICK CAPITAL LTD
CIK 0000934639
Hedge Fund11K$1.0M0.5%0.0%NewQ1 2026
Man Group plc
CIK 0001637460
Hedge Fund11K$975K0.5%0.0%NewQ1 2026
Bridgewater Associates, LP
CIK 0001350694
Hedge Fund4K$363K0.2%0.0%Reduced$-513KQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund2K$184K0.1%0.0%NewQ3 2025
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund1K$100K0.1%0.0%Added+$99KQ1 2026
PZENA INVESTMENT MANAGEMENT LLCReduced
Institutional Manager
$41.0M· 21.0% of total· 0.1% port· 445K sh· $-5K QoQ· Q1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$35.7M· 18.3% of total· 0.0% port· 387K sh· +$30.5M QoQ· Q1 2026
BALYASNY ASSET MANAGEMENT LLCNew
Hedge Fund
$31.0M· 15.9% of total· 0.0% port· 336K sh· QoQ· Q1 2026
Gotham Asset Management, LLCReduced
Hedge Fund
$22.3M· 11.4% of total· 0.1% port· 242K sh· $-1.0M QoQ· Q1 2026
Verition Fund Management LLCAdded
Hedge Fund
$15.8M· 8.1% of total· 0.1% port· 171K sh· +$12.9M QoQ· Q1 2026
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$15.3M· 7.8% of total· 0.1% port· 166K sh· $-559K QoQ· Q1 2026
Hudson Bay Capital Management LPAdded
Hedge Fund
$8.1M· 4.1% of total· 0.0% port· 88K sh· +$2.5M QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$5.2M· 2.7% of total· 0.0% port· 62K sh· $-9.5M QoQ· Q4 2025
Qube Research & Technologies LtdNew
Hedge Fund
$4.7M· 2.4% of total· 0.0% port· 51K sh· QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$3.2M· 1.6% of total· 0.0% port· 35K sh· +$2.7M QoQ· Q1 2026
Holocene Advisors, LPNew
Hedge Fund
$2.9M· 1.5% of total· 0.0% port· 31K sh· QoQ· Q1 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$2.6M· 1.3% of total· 0.0% port· 28K sh· QoQ· Q3 2025
TUDOR INVESTMENT CORP ET ALNew
Hedge Fund
$1.9M· 1.0% of total· 0.0% port· 23K sh· QoQ· Q4 2025
GAMCO INVESTORS, INC. ET ALReduced
Institutional Manager
$1.4M· 0.7% of total· 0.0% port· 15K sh· $-323K QoQ· Q1 2026
Brevan Howard Capital Management LPAdded
Hedge Fund
$1.4M· 0.7% of total· 0.0% port· 15K sh· +$434K QoQ· Q1 2026
MAVERICK CAPITAL LTDNew
Hedge Fund
$1.0M· 0.5% of total· 0.0% port· 11K sh· QoQ· Q1 2026
Man Group plcNew
Hedge Fund
$975K· 0.5% of total· 0.0% port· 11K sh· QoQ· Q1 2026
Bridgewater Associates, LPReduced
Hedge Fund
$363K· 0.2% of total· 0.0% port· 4K sh· $-513K QoQ· Q1 2026
Walleye Capital LLCNew
Hedge Fund
$184K· 0.1% of total· 0.0% port· 2K sh· QoQ· Q3 2025
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$100K· 0.1% of total· 0.0% port· 1K sh· +$99K QoQ· Q1 2026
Ancora Advisors, LLCAdded
Hedge Fund
$80K· 0.0% of total· 0.0% port· 872 sh· +$4K QoQ· Q1 2026
MARSHALL WACE, LLPNew
Hedge Fund
$68K· 0.0% of total· 0.0% port· 803 sh· QoQ· Q2 2025
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MSM Institutional & Hedge Fund Ownership | HedgeFundIntel