What does CUSIP 553530106 represent in this 13F holders report?

CUSIP 553530106 is the security identifier for MSM - MSC INDUSTRIAL DIRECT CO INC - Common Stock used to aggregate holder disclosures.

How many institutions held MSM - MSC INDUSTRIAL DIRECT CO INC - Common Stock in Q1 2019?

322 institutional investors reported MSM - MSC INDUSTRIAL DIRECT CO INC - Common Stock for Q1 2019. Use the holders table for investor-level position and value details.

MSC INDUSTRIAL DIRECT CO INC - Common Stock (MSM)

CUSIP: 553530106

Q1 2019 13F Holders as of 31 Mar 2019

Type / Class: Equity / Common Stock
Shares outstanding: 55,594,957
Total 13F shares: 42,434,898
Share change: +1,291,471
Total reported value: $3,507,642,245
Put/Call ratio: 1864%
Price per share: $82.71
Number of holders: 322
Value change: +$112,792,748
Number of buys: 157
Number of sells: 139

Security key

553530106

Report period

Q1 2019

Institutions

322

Top holders

MSM full security history Newer quarter: Q2 2019 Previous quarter: Q4 2018 MSC INDUSTRIAL DIRECT CO INC SEC filings MSC INDUSTRIAL DIRECT CO INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 553530106

Newer quarter: Q2 2019 Previous quarter: Q4 2018

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of MSM - MSC INDUSTRIAL DIRECT CO INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with the largest verified stakes, then open the linked filing trail.

Lead holder

VANGUARD GROUP INC

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2018

13F Lead comparable stake: 8.4%

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	8.4%	$358,899,000 4,665,874 shares	—	31 Dec 2018
BlackRock Finance, Inc.	13F Company 13F	7.5%	$318,714,000 4,143,457 shares	—	31 Dec 2018
AMERICAN CENTURY COMPANIES INC	13F Company 13F	4.7%	$199,478,000 2,593,314 shares	—	31 Dec 2018
JPMORGAN CHASE & CO	13F Company 13F	4.2%	$178,915,000 2,325,982 shares	—	31 Dec 2018
ArrowMark Colorado Holdings LLC	13F Company 13F	3.8%	$161,177,000 2,095,387 shares	—	31 Dec 2018
NEW SOUTH CAPITAL MANAGEMENT INC	13F Company 13F	3.3%	$139,185,000 1,809,472 shares	—	31 Dec 2018
STATE STREET CORP	13F Company 13F	2.4%	$101,752,000 1,322,834 shares	—	31 Dec 2018
SCHRODER INVESTMENT MANAGEMENT GROUP	13F Company 13F	1.7%	$73,022,000 949,321 shares	—	31 Dec 2018
Poplar Forest Capital LLC	13F Company 13F	1.5%	$63,309,000 823,055 shares	—	31 Dec 2018
Bank of New York Mellon Corp	13F Company 13F	1.5%	$62,909,000 817,850 shares	—	31 Dec 2018
RAYMOND JAMES & ASSOCIATES	13F Company 13F	1.4%	$58,610,000 761,968 shares	—	31 Dec 2018
Ashler Capital LLC	13F Company 13F	1.2%	$50,820,000 660,691 shares	—	31 Dec 2018
River Road Asset Management, LLC	13F Company 13F	1.1%	$48,220,000 626,881 shares	—	31 Dec 2018
NORGES BANK	13F Company 13F	1.1%	$48,204,000 626,669 shares	—	31 Dec 2018
DISCIPLINED GROWTH INVESTORS INC /MN	13F Company 13F	1%	$42,597,000 553,782 shares	—	31 Dec 2018
Paradice Investment Management LLC	13F Company 13F	0.96%	$41,018,000 533,254 shares	—	31 Dec 2018
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	0.95%	$40,767,000 529,995 shares	—	31 Dec 2018
FIDUCIARY MANAGEMENT INC /WI/	13F Company 13F	0.83%	$35,535,000 461,975 shares	—	31 Dec 2018
Vulcan Value Partners, LLC	13F Company 13F	0.83%	$35,511,000 461,659 shares	—	31 Dec 2018
FMR LLC	13F Company 13F	0.82%	$34,917,000 453,930 shares	—	31 Dec 2018
FIRST TRUST ADVISORS LP	13F Company 13F	0.81%	$34,438,000 447,711 shares	—	31 Dec 2018
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.78%	$33,563,000 436,353 shares	—	31 Dec 2018
NORTHERN TRUST CORP	13F Company 13F	0.76%	$32,398,000 421,191 shares	—	31 Dec 2018
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.75%	$32,077,000 417,009 shares	—	31 Dec 2018
Stephens Investment Management Group LLC	13F Company 13F	0.7%	$29,821,000 387,683 shares	—	31 Dec 2018
CONFLUENCE INVESTMENT MANAGEMENT LLC	13F Company 13F	0.68%	$29,188,000 379,463 shares	—	31 Dec 2018
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	0.61%	$26,137,000 339,800 shares	—	31 Dec 2018
DEUTSCHE BANK AG\	13F Company 13F	0.61%	$26,012,000 338,204 shares	—	31 Dec 2018
LONDON CO OF VIRGINIA	13F Company 13F	0.61%	$26,013,000 338,181 shares	—	31 Dec 2018
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	13F Company 13F	0.6%	$25,617,000 333,029 shares	—	31 Dec 2018
AJO, LP	13F Company 13F	0.59%	$25,387,000 330,041 shares	—	31 Dec 2018
AQR CAPITAL MANAGEMENT LLC	13F Company 13F	0.59%	$25,357,000 329,649 shares	—	31 Dec 2018
D. E. Shaw & Co., Inc.	13F Company 13F	0.55%	$23,359,000 303,675 shares	—	31 Dec 2018
APG Asset Management N.V.	13F Company 13F	0.52%	$19,581,000 291,000 shares	—	31 Dec 2018
SCHWARTZ INVESTMENT COUNSEL INC	13F Company 13F	0.52%	$22,045,000 286,600 shares	—	31 Dec 2018
Allianz Asset Management GmbH	13F Company 13F	0.51%	$21,930,000 285,097 shares	—	31 Dec 2018
AMERIPRISE FINANCIAL INC	13F Company 13F	0.49%	$21,097,000 274,314 shares	—	31 Dec 2018
MORGAN STANLEY	13F Company 13F	0.46%	$19,462,000 253,018 shares	—	31 Dec 2018
REGIONS FINANCIAL CORP	13F Company 13F	0.41%	$17,724,000 230,423 shares	—	31 Dec 2018
C Partners Holding GmbH	13F Company 13F	0.41%	$17,479,000 227,235 shares	—	31 Dec 2018
RICE HALL JAMES & ASSOCIATES, LLC	13F Company 13F	0.41%	$17,456,000 226,940 shares	—	31 Dec 2018
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.39%	$16,834,000 218,849 shares	—	31 Dec 2018
FEDERATED HERMES, INC.	13F Company 13F	0.39%	$16,476,000 214,193 shares	—	31 Dec 2018
GOLDMAN SACHS GROUP INC	13F Company 13F	0.37%	$15,750,000 204,763 shares	—	31 Dec 2018
PRINCIPAL FINANCIAL GROUP INC	13F Company 13F	0.36%	$15,442,000 200,755 shares	—	31 Dec 2018
JENNISON ASSOCIATES LLC	13F Company 13F	0.36%	$15,415,000 200,405 shares	—	31 Dec 2018
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	0.32%	$13,730,000 178,500 shares	—	31 Dec 2018
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	0.32%	$13,511,000 175,649 shares	—	31 Dec 2018
WINTON GROUP Ltd	13F Company 13F	0.3%	$12,635,000 164,263 shares	—	31 Dec 2018
ROYAL BANK OF CANADA	13F Company 13F	0.29%	$12,198,000 158,595 shares	—	31 Dec 2018

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2019

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

322

42,434,898

Rows loaded

322

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2019 vs Q4 2018 Across Filers

Q4 2018 holders

316

Q1 2019 holders

322

Holder diff

Investor	Q4 2018 Shares	Q1 2019 Shares	Share Diff	Share Chg %	Q4 2018 Value $	Q1 2019 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.