What does CUSIP 60649T107 represent in this 13F holders report?

CUSIP 60649T107 is the security identifier for MG - Mistras Group, Inc. - Common stock, $0.01 par value used to aggregate holder disclosures.

How many institutions held MG - Mistras Group, Inc. - Common stock, $0.01 par value in Q3 2015?

79 institutional investors reported MG - Mistras Group, Inc. - Common stock, $0.01 par value for Q3 2015. Use the holders table for investor-level position and value details.

Mistras Group, Inc. - Common stock, $0.01 par value (MG)

CUSIP: 60649T107

Q3 2015 13F Holders as of 30 Sep 2015

Type / Class: Equity / Common stock, $0.01 par value
Shares outstanding: 31,704,746
Total 13F shares: 15,984,154
Share change: -35,945
Total reported value: $206,619,104
Put/Call ratio: 34%
Price per share: $12.85
Number of holders: 79
Value change: -$5,426,081
Number of buys: 43
Number of sells: 36

Quarterly Holders Quick Answers

What is CUSIP 60649T107?
CUSIP 60649T107 identifies MG - Mistras Group, Inc. - Common stock, $0.01 par value in SEC institutional holdings data.

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Newer quarter: Q4 2015
Previous quarter: Q2 2015

Recent filing periods for CUSIP 60649T107:

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

Top shareholders of MG - Mistras Group, Inc. - Common stock, $0.01 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	7.2%	2,268,913	$43,064,000	—	30 Jun 2015	13F
GMT CAPITAL CORP	13F	Company	4.8%	1,515,252	$28,759,000	—	30 Jun 2015	13F
RUTABAGA CAPITAL MANAGEMENT LLC/MA	13F	Company	4.6%	1,473,972	$27,976,000	—	30 Jun 2015	13F
VANGUARD GROUP INC	13F	Company	3.4%	1,074,634	$20,396,000	—	30 Jun 2015	13F
BERNZOTT CAPITAL ADVISORS	13F	Company	3.1%	986,450	$18,723,000	—	30 Jun 2015	13F
Broad Run Investment Management, LLC	13F	Company	2.9%	922,784	$17,514,000	—	30 Jun 2015	13F
ROYAL BANK OF CANADA	13F	Company	2.9%	919,827	$17,458,000	—	30 Jun 2015	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	2.8%	872,231	$16,555,000	—	30 Jun 2015	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.2%	709,467	$13,466,000	—	30 Jun 2015	13F
ROCKEFELLER FINANCIAL SERVICES INC	13F	Company	1.4%	444,309	$8,433,000	—	30 Jun 2015	13F
BlackRock Fund Advisors	13F	Company	1.4%	432,760	$8,214,000	—	30 Jun 2015	13F
Neuberger Berman Group LLC	13F	Company	1.2%	369,234	$7,008,000	—	30 Jun 2015	13F
FENIMORE ASSET MANAGEMENT INC	13F	Company	1.1%	348,850	$6,621,000	—	30 Jun 2015	13F
Marlowe Partners LP	13F	Company	1%	332,200	$6,305,000	—	30 Jun 2015	13F
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F	Company	0.93%	294,531	$5,590,000	—	30 Jun 2015	13F
STATE STREET CORP	13F	Company	0.83%	262,894	$4,992,000	—	30 Jun 2015	13F
TIVERTON ASSET MANAGEMENT LLC	13F	Company	0.63%	200,000	$3,796,000	—	30 Jun 2015	13F
CREDIT SUISSE AG/	13F	Company	0.62%	196,479	$3,729,000	—	30 Jun 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.55%	175,153	$3,324,000	—	30 Jun 2015	13F
NORTHERN TRUST CORP	13F	Company	0.54%	172,219	$3,269,000	—	30 Jun 2015	13F
TFS CAPITAL LLC	13F	Company	0.48%	150,664	$2,860,000	—	30 Jun 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.4%	126,999	$2,410,000	—	30 Jun 2015	13F
D. E. Shaw & Co., Inc.	13F	Company	0.33%	105,800	$2,008,000	—	30 Jun 2015	13F
HARBER ASSET MANAGEMENT LLC	13F	Company	0.32%	101,843	$1,933,000	—	30 Jun 2015	13F
Bank of New York Mellon Corp	13F	Company	0.32%	100,075	$1,900,000	—	30 Jun 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.31%	98,689	$1,873,000	—	30 Jun 2015	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	0.26%	83,950	$1,593,000	—	30 Jun 2015	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.22%	70,917	$1,346,000	—	30 Jun 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.22%	70,114	$1,331,000	—	30 Jun 2015	13F
TOCQUEVILLE ASSET MANAGEMENT L.P.	13F	Company	0.22%	69,229	$1,314,000	—	30 Jun 2015	13F
BlackRock Investment Management, LLC	13F	Company	0.2%	62,443	$1,185,000	—	30 Jun 2015	13F
Sterling Capital Management LLC	13F	Company	0.19%	60,725	$1,153,000	—	30 Jun 2015	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.17%	54,132	$1,027,000	—	30 Jun 2015	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.17%	53,100	$1,008,000	—	30 Jun 2015	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.15%	47,446	$901,000	—	30 Jun 2015	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.15%	47,282	$898,000	—	30 Jun 2015	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.14%	45,024	$855,000	—	30 Jun 2015	13F
TEACHERS ADVISORS, LLC	13F	Company	0.14%	44,309	$841,000	—	30 Jun 2015	13F
Invesco Ltd.	13F	Company	0.14%	43,431	$824,000	—	30 Jun 2015	13F
New Jersey Better Educational Savings Trust	13F	Company	0.13%	40,000	$759,000	—	30 Jun 2015	13F
Capital Impact Advisors, LLC	13F	Company	0.12%	38,888	$738,000	—	30 Jun 2015	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.1%	30,603	$581,000	—	30 Jun 2015	13F
CITADEL ADVISORS LLC	13F	Company	0.1%	30,499	$579,000	—	30 Jun 2015	13F
Stanley-Laman Group, Ltd.	13F	Company	0.09%	28,213	$535,000	—	30 Jun 2015	13F
DAVENPORT & Co LLC	13F	Company	0.08%	26,580	$504,488	—	30 Jun 2015	13F
STONEBRIDGE CAPITAL MANAGEMENT INC	13F	Company	0.08%	24,945	$473,000	—	30 Jun 2015	13F
ISTHMUS PARTNERS, LLC	13F	Company	0.08%	24,583	$467,000	—	30 Jun 2015	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0.07%	23,454	$445,157	—	30 Jun 2015	13F
Swiss National Bank	13F	Company	0.07%	22,400	$425,000	—	30 Jun 2015	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.07%	21,281	$404,000	—	30 Jun 2015	13F

Institutional Holders of Mistras Group, Inc. - Common stock, $0.01 par value (MG) as of Q3 2015

As of 30 Sep 2015, Mistras Group, Inc. - Common stock, $0.01 par value (MG) was held by 79 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 15,984,154 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, RUTABAGA CAPITAL MANAGEMENT LLC/MA, BERNZOTT CAPITAL ADVISORS, VANGUARD GROUP INC, GMT CAPITAL CORP, ALLIANCEBERNSTEIN L.P., Broad Run Investment Management, LLC, ROYAL BANK OF CANADA, DIMENSIONAL FUND ADVISORS LP, and ROCKEFELLER FINANCIAL SERVICES INC. This page lists 79 institutional shareholders reporting positions in this security for the Q3 2015 filing period.

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

Compare Q3 2015 vs Q2 2015 Across Filers

Q2 2015 holders

Q3 2015 holders

Holder diff

-4

Investor	Q2 2015 Shares	Q3 2015 Shares	Share Diff	Share Chg %	Q2 2015 Value $	Q3 2015 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.