MSC Industrial Direct Co Inc
MSM- Exchange
- NYSE
- Industry
- Wholesale-Industrial Machinery & Equipment
- SEC CIK
- 0001003078
No open-market purchases or sales by MSC Industrial Direct Co Inc insiders were filed in the last 90 days; 480 institutions reported holding it in 13F filings for Q2 2026, worth $5.52B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in MSC Industrial Direct Co Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 419
- +7 vs. Q4 2025
- Shares held
- 47.0M
- +4.44M (+10.4%) vs. Q4 2025
- Total value
- $4.33B
- +$749.1M (+20.9%) vs. Q4 2025
- New holders
- 71
- 150 more added
- Sold out
- 64
- 136 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MSM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 480 | $5.52B |
| Q1 2026 | 419 | $4.33B |
| Q4 2025 | 420 | $4.00B |
| Q3 2025 | 422 | $4.27B |
| Q2 2025 | 385 | $4.06B |
| Q1 2025 | 382 | $3.64B |
| Q4 2024 | 382 | $3.43B |
| Q3 2024 | 411 | $3.89B |
| Q2 2024 | 415 | $3.45B |
| Q1 2024 | 462 | $4.29B |
| Q4 2023 | 462 | $4.39B |
| Q3 2023 | 413 | $4.38B |
| Q2 2023 | 431 | $4.17B |
| Q1 2023 | 381 | $3.55B |
| Q4 2022 | 380 | $3.43B |
| Q3 2022 | 358 | $3.05B |
| Q2 2022 | 356 | $3.17B |
| Q1 2022 | 368 | $3.72B |
| Q4 2021 | 381 | $3.54B |
| Q3 2021 | 355 | $3.38B |
| Q2 2021 | 350 | $3.79B |
| Q1 2021 | 373 | $3.91B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding MSC Industrial Direct Co Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mitsubishi UFJ Trust & Banking Corp | 45,527 | $4.20M | 0.01% | −3,640−7.4% | Reduced |
| GHP Investment Advisors, Inc. | 44,360 | $4.09M | 0.17% | +3,535+8.7% | Added |
| Vanguard Asset Management, Ltd | 43,054 | $3.97M | 0.00% | +43,054 | New |
| Great West Life Assurance Co | 41,246 | $3.80M | 0.01% | +1,488+3.7% | Added |
| Lawson Kroeker Investment Management Inc | 40,761 | $3.76M | 1.10% | −3,342−7.6% | Reduced |
| Lighthouse Investment Partners, LLC | 40,338 | $3.72M | 0.14% | +40,338 | New |
| Willis Investment Counsel | 39,986 | $3.69M | 0.20% | +2,116+5.6% | Added |
| Brinker Capital Investments, LLC | 38,839 | $3.58M | 0.03% | −1,839−4.5% | Reduced |
| Auto-Owners Insurance Co | 38,700 | $3.57M | 0.07% | 00.0% | Unchanged |
| Cinctive Capital Management LP | 38,170 | $3.52M | 0.23% | +38,170 | New |
| Arjuna Capital | 36,972 | $3.41M | 0.87% | −17,133−31.7% | Reduced |
| Mubadala Investment Co PJSC | 35,966 | $3.32M | 0.02% | +35,966 | New |
| Penserra Capital Management LLC | 35,281 | $3.25M | 0.04% | −4,120−10.5% | Reduced |
| Two Sigma Investments, LP | 34,878 | $3.22M | 0.00% | +28,800+473.8% | Added |
| Virginia Retirement Systems Et Al | 34,800 | $3.21M | 0.02% | +1,700+5.1% | Added |
| Level Four Advisory Services, LLC | 34,611 | $3.19M | 0.10% | +348+1.0% | Added |
| Manufacturers Life Insurance Company, The | 32,445 | $2.99M | 0.00% | −614−1.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 32,025 | $2.95M | 0.01% | −9,333−22.6% | Reduced |
| Martingale Asset Management L P | 31,782 | $2.93M | 0.07% | −285−0.9% | Reduced |
| Holocene Advisors, LP | 31,174 | $2.88M | 0.01% | +31,174 | New |
| Scopus Asset Management, L.P. | 30,000 | $2.77M | 0.09% | +30,000 | New |
| LPL Financial LLC | 29,612 | $2.73M | 0.00% | +2,615+9.7% | Added |
| Atom Investors LP | 28,451 | $2.63M | 0.19% | −16,879−37.2% | Reduced |
| Campbell & CO Investment Adviser LLC | 28,324 | $2.61M | 0.15% | +2,725+10.6% | Added |
| Bank of Montreal | 26,809 | $2.47M | 0.00% | +4,032+17.7% | Added |
| Oak Thistle LLC | 26,081 | $2.41M | 0.23% | +13,235+103.0% | Added |
| WealthPLAN Partners, LLC | 25,771 | $2.38M | 0.46% | −11,317−30.5% | Reduced |
| Natixis Advisors, L.P. | 24,883 | $2.30M | 0.00% | +1,704+7.4% | Added |
| Red Spruce Capital, LLC | 24,246 | $2.24M | 0.92% | +991+4.3% | Added |
| State of New Jersey Common Pension Fund D | 23,958 | $2.21M | 0.01% | −1,387−5.5% | Reduced |
| Pinnacle Financial Partners, Inc. | 23,478 | $2.17M | 0.02% | +23,478 | New |
| Summit Trail Advisors, LLC | 23,172 | $2.14M | 0.03% | +2,173+10.3% | Added |
| Arrowstreet Capital, Limited Partnership | 22,588 | $2.08M | 0.00% | −96,718−81.1% | Reduced |
| MetLife Investment Management | 22,479 | $2.07M | 0.01% | +155+0.7% | Added |
| CI Private Wealth, LLC | 22,760 | $2.04M | 0.00% | +3,353+17.3% | Added |
| Pathstone Holdings, LLC | 21,701 | $2.00M | 0.01% | +1,203+5.9% | Added |
| Credit Agricole S A | 21,536 | $1.99M | 0.01% | 00.0% | Unchanged |
| Amalgamated Bank | 21,228 | $1.96M | 0.01% | +1,059+5.3% | Added |
| Green Square Capital Advisors LLC | 20,114 | $1.86M | 0.20% | +892+4.6% | Added |
| AMG National Trust Bank | 19,421 | $1.79M | 0.04% | +4,467+29.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 19,405 | $1.79M | 0.02% | +422+2.2% | Added |
| Treasurer of the State of North Carolina | 18,815 | $1.74M | 0.01% | +403+2.2% | Added |
| Vanguard Global Advisers, LLC | 18,703 | $1.73M | 0.00% | +18,703 | New |
| Linden Thomas Advisory Services, LLC | 18,266 | $1.69M | 0.16% | +1,040+6.0% | Added |
| ARGA Investment Management, LP | 17,710 | $1.63M | 0.05% | +17,710 | New |
| State of Tennessee, Treasury Department | 17,659 | $1.63M | 0.01% | +9,814+125.1% | Added |
| Mutual of America Capital Management LLC | 17,536 | $1.62M | 0.02% | −1,504−7.9% | Reduced |
| Fifth Third Bancorp | 16,876 | $1.56M | 0.00% | +16,622+6,544.1% | Added |
| Neuberger Berman Group LLC | 16,240 | $1.50M | 0.00% | +7,428+84.3% | Added |
| Jones Financial Companies LLLP | 16,395 | $1.48M | 0.00% | +16,008+4,136.4% | Added |
| Teachers Retirement System of the State of Kentucky | 15,813 | $1.46M | 0.01% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 15,300 | $1.41M | 0.01% | −3,500−18.6% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 15,277 | $1.41M | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 15,237 | $1.41M | 0.01% | +57+0.4% | Added |
| Susquehanna International Group, LLP | 15,034 | $1.39M | 0.00% | +9,219+158.5% | Added |
| Brevan Howard Capital Management LP | 14,896 | $1.37M | 0.01% | +4,702+46.1% | Added |
| Barclays PLC | 14,826 | $1.37M | 0.00% | −17,079−53.5% | Reduced |
| Cerity Partners LLC | 14,747 | $1.36M | 0.00% | +5,928+67.2% | Added |
| Ridgewood Investments LLC | 14,716 | $1.36M | 0.56% | +14,716 | New |
| Beacon Investment Advisors LLC | 14,503 | $1.34M | 0.51% | −340−2.3% | Reduced |
| Frank, Rimerman Advisors LLC | 14,320 | $1.32M | 0.09% | +33+0.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 14,306 | $1.32M | 0.00% | −775−5.1% | Reduced |
| Yousif Capital Management, LLC | 14,304 | $1.32M | 0.02% | −699−4.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 13,585 | $1.25M | 0.04% | −1,148−7.8% | Reduced |
| Colony Group, LLC | 13,090 | $1.23M | 0.00% | −6,639−33.7% | Reduced |
| Louisiana State Employees Retirement System | 13,300 | $1.23M | 0.02% | +600+4.7% | Added |
| Richard Bernstein Advisors LLC | 13,234 | $1.22M | 0.04% | +13,234 | New |
| Gabelli Funds LLC | 12,300 | $1.13M | 0.01% | 00.0% | Unchanged |
| Arizona State Retirement System | 12,262 | $1.13M | 0.01% | −97−0.8% | Reduced |
| Vanguard Investments Australia, Ltd. | 11,901 | $1.10M | 0.00% | +11,901 | New |
| Wiley Bros.-Aintree Capital, LLC | 11,618 | $1.07M | 0.01% | +581+5.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 11,465 | $1.06M | 0.01% | +17+0.1% | Added |
| CAPROCK Group, Inc. | 11,256 | $1.04M | 0.03% | −10,550−48.4% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 11,251 | $1.04M | 0.01% | +11,251 | New |
| Mercer Global Advisors Inc | 11,214 | $1.03M | 0.00% | +238+2.2% | Added |
| Commonwealth Equity Services, LLC | 11,195 | $1.03M | 0.00% | +758+7.3% | Added |
| Cambridge Investment Research Advisors, Inc. | 11,052 | $1.02M | 0.00% | +403+3.8% | Added |
| State of Michigan Retirement System | 10,965 | $1.01M | 0.01% | +200+1.9% | Added |
| Advisor Group Holdings, Inc. | 10,891 | $1.01M | 0.00% | −8,870−44.9% | Reduced |
| Man Group plc | 10,596 | $977.7K | 0.00% | +10,596 | New |
| Hussman Strategic Advisors, Inc. | 10,500 | $968.8K | 0.21% | +10,500 | New |
| M&T Bank Corp | 10,441 | $963.7K | 0.00% | +10,441 | New |
| Northwestern Mutual Investment Management Company, LLC | 10,252 | $946.0K | 0.01% | +17+0.2% | Added |
| Handelsbanken Fonder AB | 10,030 | $925.0K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 9,800 | $904.2K | 0.00% | −11,400−53.8% | Reduced |
| New Mexico Educational Retirement Board | 9,700 | $895.0K | 0.03% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 9,393 | $866.7K | 0.01% | +300+3.3% | Added |
| Twelve Points Wealth Management LLC | 8,979 | $828.5K | 0.18% | −503−5.3% | Reduced |
| Los Angeles Capital Management LLC | 8,890 | $820.3K | 0.00% | −245−2.7% | Reduced |
| Citigroup Inc | 8,557 | $789.6K | 0.00% | −9,085−51.5% | Reduced |
| Ameritas Investment Partners, Inc. | 8,384 | $773.6K | 0.02% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 8,455 | $773.2K | 0.00% | +6,863+431.1% | Added |
| Integrated Wealth Concepts LLC | 8,377 | $772.9K | 0.01% | +3,019+56.3% | Added |
| Martin Capital Partners, LLC | 8,346 | $770.0K | 0.29% | −6−0.1% | Reduced |
| Wells Fargo & Company | 8,307 | $766.5K | 0.00% | −857−9.4% | Reduced |
| Freestone Grove Partners LP | 8,078 | $745.4K | 0.01% | −18,928−70.1% | Reduced |
| Chesapeake Asset Management LLC | 8,009 | $739.0K | 0.59% | +6,294+367.0% | Added |
| Cetera Investment Advisers | 7,997 | $737.9K | 0.00% | +3,019+60.6% | Added |
| Invst, LLC | 7,843 | $723.7K | 0.08% | +7,843 | New |
| BNP Paribas Arbitrage, SA | 7,833 | $722.8K | 0.00% | −690−8.1% | Reduced |