On this page, we present all of the funds holding MT from our database of 13F filers, detailed in the table below. The first column indicates the name of each of the funds holding MT, with a link to that fund's top holdings. The next columns indicate the amount of MT stock held by each of the funds holding MT, followed by the MT position size held by the fund, and lastly the date of the quarterly filing period the data represents. In total, we count 188 funds holding MT within the last two filing periods in our coverage universe of 13F filers, with the largest position size having been reported by Arrowstreet Capital Limited Partnership. For more details on the positions held by Arrowstreet Capital Limited Partnership (or by any of the other funds holding MT), click the fund name in the "Holder" column of the funds-holding-MT table below.

Holder	Amount	Position Size ($ in 1000's)	As of
Arrowstreet Capital Limited Partnership	4,237,086	$120,291	12/31/2023
MT	4,237,086	$120,291	12/31/2023
Dimensional Fund Advisors LP	3,595,590	$102,079	12/31/2023
MT	3,595,590	$102,079	12/31/2023
BlackRock Inc.	3,112,611	$88,367	12/31/2023
MT	3,112,611	$88,367	12/31/2023
Two Sigma Advisers LP	2,791,400	$79,248	12/31/2023
MT	2,791,400	$79,248	12/31/2023
Clearbridge Investments LLC	2,704,891	$76,792	12/31/2023
MT	2,704,891	$76,792	12/31/2023
Key Group Holdings Cayman LTD.	2,350,000	$66,716	12/31/2023
MT	2,350,000	$66,716	12/31/2023
Two Sigma Investments LP	2,119,767	$60,180	12/31/2023
MT	2,119,767	$60,180	12/31/2023
Morgan Stanley	1,665,025	$47,270	12/31/2023
MT	1,665,025	$47,270	12/31/2023
Goldman Sachs Group Inc.	839,485	$23,833	12/31/2023
MT	839,485	$23,833	12/31/2023
Squarepoint Ops LLC		$23,714	12/31/2023
Call	1,237,000	$35,118	12/31/2023
Put	401,700	$11,404	12/31/2023
Marshall Wace LLP	803,644	$22,815	12/31/2023
MT	803,644	$22,815	12/31/2023
Royal Bank of Canada	752,281	$21,358	12/31/2023
MT	752,281	$21,358	12/31/2023
FMR LLC	710,120	$20,160	12/31/2023
MT	710,120	$20,160	12/31/2023
Voloridge Investment Management LLC	656,297	$18,632	12/31/2023
MT	656,297	$18,632	12/31/2023
Towle & Co.	544,874	$15,469	12/31/2023
MT	544,874	$15,469	12/31/2023
Balyasny Asset Management LLC	509,737	$14,471	12/31/2023
MT	509,737	$14,471	12/31/2023
Optiver Holding B.V.		$14,269	12/31/2023
Call	1,067,600	$30,309	12/31/2023
Put	848,000	$24,075	12/31/2023
MT	283,030	$8,035	12/31/2023
D. E. Shaw & Co. Inc.		$12,988	12/31/2023
MT	527,461	$14,975	12/31/2023
Put	70,000	$1,987	12/31/2023
Citadel Advisors LLC		$12,153	12/31/2023
Call	398,500	$11,313	12/31/2023
MT	110,599	$3,140	12/31/2023
Put	81,000	$2,300	12/31/2023
Bank of America Corp DE	412,083	$11,699	12/31/2023
MT	412,083	$11,699	12/31/2023
Capital Fund Management S.A.	386,323	$10,968	12/31/2023
MT	386,323	$10,968	12/31/2023
Jane Street Group LLC		$10,268	12/31/2023
MT	503,777	$14,302	12/31/2023
Put	171,400	$4,866	12/31/2023
Call	29,300	$832	12/31/2023
Northern Trust Corp	360,433	$10,233	12/31/2023
MT	360,433	$10,233	12/31/2023
MMCAP International Inc. SPC	320,000	$9,058	12/31/2023
MT	320,000	$9,058	12/31/2023
Credit Suisse AG	312,033	$8,860	12/31/2023
MT	312,033	$8,860	12/31/2023
Van ECK Associates Corp	246,001	$6,984	12/31/2023
MT	246,001	$6,984	12/31/2023
Renaissance Technologies LLC	245,471	$6,969	12/31/2023
MT	245,471	$6,969	12/31/2023
K2 Principal Fund L.P.		$6,956	12/31/2023
Call	245,000	$6,956	12/31/2023
American Century Companies Inc.	233,780	$6,637	12/31/2023
MT	233,780	$6,637	12/31/2023
ExodusPoint Capital Management LP	220,011	$6,246	12/31/2023
MT	220,011	$6,246	12/31/2023
Group One Trading L.P.		$6,223	12/31/2023
Call	302,900	$8,599	12/31/2023
Put	83,700	$2,376	12/31/2023
OLD Mission Capital LLC	217,835	$6,184	12/31/2023
MT	217,835	$6,184	12/31/2023
Wellington Management Group LLP	195,317	$5,545	12/31/2023
MT	195,317	$5,545	12/31/2023
Susquehanna International Group LLP		$4,461	12/31/2023
Call	855,000	$24,273	12/31/2023
Put	735,900	$20,892	12/31/2023
MT	38,056	$1,080	12/31/2023
Elm Ridge Management LLC	156,189	$4,434	12/31/2023
MT	156,189	$4,434	12/31/2023
GTS Securities LLC		$3,830	12/31/2023
Call	134,900	$3,830	12/31/2023
American Financial Group Inc.	133,333	$3,785	12/31/2023
MT	133,333	$3,785	12/31/2023
Teachers Retirement System of The State of Kentucky	131,100	$3,722	12/31/2023
MT	131,100	$3,722	12/31/2023
Todd Asset Management LLC	131,100	$3,722	12/31/2023
MT	131,100	$3,722	12/31/2023
Bank of Montreal Can	127,572	$3,654	12/31/2023
MT	127,572	$3,654	12/31/2023
Ameriprise Financial Inc.	127,114	$3,609	12/31/2023
MT	127,114	$3,609	12/31/2023
JPMorgan Chase & Co.		$3,205	12/31/2023
MT	112,900	$3,205	12/31/2023
Put	50,000	$1,420	12/31/2023
Call	50,000	$1,420	12/31/2023
National Asset Management Inc.	104,810	$2,976	12/31/2023
MT	104,810	$2,976	12/31/2023
SAL Trading LLC		$2,845	12/31/2023
MT	81,300	$2,308	12/31/2023
Call	18,900	$537	12/31/2023
Crestline Management LP	100,000	$2,839	12/31/2023
MT	100,000	$2,839	12/31/2023
Wells Fargo & Company MN	95,616	$2,715	12/31/2023
MT	95,616	$2,715	12/31/2023
QRG Capital Management Inc.	80,703	$2,291	12/31/2023
MT	80,703	$2,291	12/31/2023
Millennium Management LLC		$2,234	12/31/2023
Call	85,200	$2,419	12/31/2023
Put	30,100	$855	12/31/2023
MT	23,586	$670	12/31/2023
Nomura Holdings Inc.		$2,129	12/31/2023
Call	75,000	$2,129	12/31/2023
Cubist Systematic Strategies LLC	68,587	$1,947	12/31/2023
MT	68,587	$1,947	12/31/2023
Assetmark Inc.	66,577	$1,890	12/31/2023
MT	66,577	$1,890	12/31/2023
State Street Corp	65,646	$1,864	12/31/2023
MT	65,646	$1,864	12/31/2023
Mercer Global Advisors Inc. ADV	62,884	$1,785	12/31/2023
MT	62,884	$1,785	12/31/2023
Envestnet Asset Management Inc.	62,825	$1,784	12/31/2023
MT	62,825	$1,784	12/31/2023
O Shaughnessy Asset Management LLC	51,542	$1,463	12/31/2023
MT	51,542	$1,463	12/31/2023
Connor Clark & Lunn Investment Management Ltd.	44,983	$1,277	12/31/2023
MT	44,983	$1,277	12/31/2023
Raymond James & Associates	43,856	$1,210	03/31/2024
MT	43,856	$1,210	03/31/2024
Symmetry Investments LP	39,200	$1,113	12/31/2023
MT	39,200	$1,113	12/31/2023
Mutual Advisors LLC	39,050	$1,109	12/31/2023
MT	39,050	$1,109	12/31/2023
Two Sigma Securities LLC		$1,091	12/31/2023
MT	32,818	$932	12/31/2023
Call	13,100	$372	12/31/2023
Put	7,500	$213	12/31/2023
JustInvest LLC	37,394	$1,062	12/31/2023
MT	37,394	$1,062	12/31/2023
Ritholtz Wealth Management	34,170	$970	12/31/2023
MT	34,170	$970	12/31/2023
Bank of New York Mellon Corp	32,463	$922	12/31/2023
MT	32,463	$922	12/31/2023
Natixis Advisors L.P.	31,790	$902	12/31/2023
MT	31,790	$902	12/31/2023
Wolverine Trading LLC		$870	12/31/2023
Call	54,600	$1,550	12/31/2023
Put	40,800	$1,158	12/31/2023
MT	16,850	$478	12/31/2023
Creative Planning	29,808	$846	12/31/2023
MT	29,808	$846	12/31/2023
Penserra Capital Management LLC		$840	12/31/2023
MT	29,609	$839	12/31/2023
Call	100	$1	12/31/2023
Capital Wealth Planning LLC	29,543	$839	12/31/2023
MT	29,543	$839	12/31/2023
Pathstone Holdings LLC	27,683	$786	12/31/2023
MT	27,683	$786	12/31/2023
FORA Capital LLC	26,890	$763	12/31/2023
MT	26,890	$763	12/31/2023
Advisor Group Holdings Inc.	26,655	$757	12/31/2023
MT	26,655	$757	12/31/2023
Signaturefd LLC	25,684	$729	12/31/2023
MT	25,684	$729	12/31/2023
Highland Capital Management LLC	24,786	$704	12/31/2023
MT	24,786	$704	12/31/2023
Pzena Investment Management LLC	24,162	$686	12/31/2023
MT	24,162	$686	12/31/2023
Trust Co. of Toledo NA OH	24,740	$682	03/31/2024
MT	24,740	$682	03/31/2024
Stifel Financial Corp	23,862	$677	12/31/2023
MT	23,862	$677	12/31/2023
LPL Financial LLC	23,443	$666	12/31/2023
MT	23,443	$666	12/31/2023
Seascape Capital Management	23,115	$656	12/31/2023
MT	23,115	$656	12/31/2023
Quantinno Capital Management LP	23,080	$655	12/31/2023
MT	23,080	$655	12/31/2023
CI Private Wealth LLC	23,036	$654	12/31/2023
MT	23,036	$654	12/31/2023
Quantbot Technologies LP	22,129	$628	12/31/2023
MT	22,129	$628	12/31/2023
Susquehanna International Group Ltd.	21,777	$618	12/31/2023
MT	21,777	$618	12/31/2023
Cresset Asset Management LLC	20,947	$595	12/31/2023
MT	20,947	$595	12/31/2023
Janney Montgomery Scott LLC	19,637	$558	12/31/2023
MT	19,637	$558	12/31/2023
Mitsubishi UFJ Kokusai Asset Management Co. Ltd.	19,515	$542	12/31/2023
MT	19,515	$542	12/31/2023
US Bancorp DE	17,651	$501	12/31/2023
MT	17,651	$501	12/31/2023
Banco Bilbao Vizcaya Argentaria S.A.	17,129	$486	12/31/2023
MT	17,129	$486	12/31/2023
CoreCommodity Management LLC	15,998	$454	12/31/2023
MT	15,998	$454	12/31/2023
Profund Advisors LLC	15,721	$446	12/31/2023
MT	15,721	$446	12/31/2023
Sei Investments Co.	14,728	$418	12/31/2023
MT	14,728	$418	12/31/2023
Eagle Asset Management Inc.	14,676	$417	12/31/2023
MT	14,676	$417	12/31/2023
Yousif Capital Management LLC	14,549	$413	12/31/2023
MT	14,549	$413	12/31/2023
Wetherby Asset Management Inc.	14,480	$411	12/31/2023
MT	14,480	$411	12/31/2023
Crossmark Global Holdings Inc.	14,485	$411	12/31/2023
MT	14,485	$411	12/31/2023
Cerity Partners LLC	13,936	$396	12/31/2023
MT	13,936	$396	12/31/2023
Mariner LLC	13,312	$378	12/31/2023
MT	13,312	$378	12/31/2023
Evergreen Capital Management LLC	12,340	$350	12/31/2023
MT	12,340	$350	12/31/2023
DRW Securities LLC	12,241	$348	12/31/2023
MT	12,241	$348	12/31/2023
Veriti Management LLC	12,471	$344	03/31/2024
MT	12,471	$344	03/31/2024
Guggenheim Capital LLC	11,886	$337	12/31/2023
MT	11,886	$337	12/31/2023
Cetera Investment Advisers	11,451	$325	12/31/2023
MT	11,451	$325	12/31/2023
Gallacher Capital Management LLC	11,252	$319	12/31/2023
MT	11,252	$319	12/31/2023
Charles Schwab Investment Management Inc.	11,200	$318	12/31/2023
MT	11,200	$318	12/31/2023
Neuberger Berman Group LLC	11,213	$318	12/31/2023
MT	11,213	$318	12/31/2023
Citigroup Inc.	10,806	$307	12/31/2023
MT	10,806	$307	12/31/2023
Leuthold Group LLC	10,337	$293	12/31/2023
MT	10,337	$293	12/31/2023
Vident Advisory LLC	10,169	$289	12/31/2023
MT	10,169	$289	12/31/2023
Keebeck Wealth Management LLC	10,000	$284	12/31/2023
MT	10,000	$284	12/31/2023
Russell Investments Group Ltd.	9,769	$277	12/31/2023
MT	9,769	$277	12/31/2023
Rhumbline Advisers	9,023	$256	12/31/2023
MT	9,023	$256	12/31/2023
XTX Topco Ltd	8,840	$251	12/31/2023
MT	8,840	$251	12/31/2023
Knights of Columbus Asset Advisors LLC	8,334	$237	12/31/2023
MT	8,334	$237	12/31/2023
Truist Financial Corp	8,202	$233	12/31/2023
MT	8,202	$233	12/31/2023
Auto Owners Insurance Co	8,066	$229	12/31/2023
MT	8,066	$229	12/31/2023
HRT Financial LP	7,840	$222	12/31/2023
MT	7,840	$222	12/31/2023
Tudor Investment Corp Et Al	7,555	$214	12/31/2023
MT	7,555	$214	12/31/2023
Verition Fund Management LLC	7,247	$206	12/31/2023
MT	7,247	$206	12/31/2023
Orion Portfolio Solutions LLC	7,385	$206	12/31/2023
MT	7,385	$206	12/31/2023
Investors Research Corp	7,210	$205	12/31/2023
MT	7,210	$205	12/31/2023
Quadrant Capital Group LLC	6,287	$178	12/31/2023
MT	6,287	$178	12/31/2023
GWM Advisors LLC	6,235	$177	12/31/2023
MT	6,235	$177	12/31/2023
Clear Street Markets LLC	5,603	$159	12/31/2023
MT	5,603	$159	12/31/2023
Fifth Third Bancorp	4,916	$136	03/31/2024
MT	4,916	$136	03/31/2024
Rosenberg Matthew Hamilton	4,800	$132	03/31/2024
MT	4,800	$132	03/31/2024
Bramshill Investments LLC	4,521	$128	12/31/2023
MT	4,521	$128	12/31/2023
Tower Research Capital LLC TRC	4,487	$127	12/31/2023
MT	4,487	$127	12/31/2023
The PNC Financial Services Group Inc.	4,115	$117	12/31/2023
MT	4,115	$117	12/31/2023
Barometer Capital Management Inc.	4,100	$116	12/31/2023
MT	4,100	$116	12/31/2023
New York State Common Retirement Fund	3,936	$112	12/31/2023
MT	3,936	$112	12/31/2023
Smartleaf Asset Management LLC	2,887	$83	12/31/2023
MT	2,887	$83	12/31/2023
Lindbrook Capital LLC	2,083	$59	12/31/2023
MT	2,083	$59	12/31/2023
TD Waterhouse Canada Inc.	1,935	$54	12/31/2023
MT	1,935	$54	12/31/2023
National Bank of Canada FI	1,739	$49	12/31/2023
MT	1,739	$49	12/31/2023
Harel Insurance Investments & Financial Services Ltd.	1,421	$40	12/31/2023
MT	1,421	$40	12/31/2023
Whittier Trust Co. of Nevada Inc.	1,306	$37	12/31/2023
MT	1,306	$37	12/31/2023
Ronald Blue Trust Inc.	1,309	$37	12/31/2023
MT	1,309	$37	12/31/2023
EverSource Wealth Advisors LLC	1,128	$32	12/31/2023
MT	1,128	$32	12/31/2023
GAMMA Investing LLC	1,087	$30	03/31/2024
MT	1,087	$30	03/31/2024
Parallel Advisors LLC	1,070	$30	12/31/2023
MT	1,070	$30	12/31/2023
CWM LLC	1,031	$28	03/31/2024
MT	1,031	$28	03/31/2024
Atlas Capital Advisors LLC	986	$27	03/31/2024
MT	986	$27	03/31/2024
Qube Research & Technologies Ltd	968	$27	12/31/2023
MT	968	$27	12/31/2023
Principal Securities Inc.	871	$25	12/31/2023
MT	871	$25	12/31/2023
Carolinas Wealth Consulting LLC	704	$20	12/31/2023
MT	704	$20	12/31/2023
Pacific Capital Wealth Advisors Inc.	712	$20	12/31/2023
MT	712	$20	12/31/2023
Allspring Global Investments Holdings LLC	594	$16	03/31/2024
MT	594	$16	03/31/2024
Glassman Wealth Services	525	$15	12/31/2023
MT	525	$15	12/31/2023
Zions Bancorporation N.A.	445	$13	12/31/2023
MT	445	$13	12/31/2023
O Dell Group LLC	387	$11	12/31/2023
MT	387	$11	12/31/2023
Global Retirement Partners LLC	263	$7	03/31/2024
MT	263	$7	03/31/2024
Hexagon Capital Partners LLC	265	$7	03/31/2024
MT	265	$7	03/31/2024
C M Bidwell & Associates Ltd.	238	$7	12/31/2023
MT	238	$7	12/31/2023
Allworth Financial LP	263	$7	12/31/2023
MT	263	$7	12/31/2023
WealthCollab LLC	241	$7	12/31/2023
MT	241	$7	12/31/2023
IFP Advisors Inc	209	$6	12/31/2023
MT	209	$6	12/31/2023
Bruce G. Allen Investments LLC	183	$5	03/31/2024
MT	183	$5	03/31/2024
JFS Wealth Advisors LLC	183	$5	12/31/2023
MT	183	$5	12/31/2023
First Horizon Advisors Inc.	187	$5	12/31/2023
MT	187	$5	12/31/2023
Farther Finance Advisors LLC	163	$5	12/31/2023
MT	163	$5	12/31/2023
AdvisorNet Financial Inc	157	$4	03/31/2024
MT	157	$4	03/31/2024
Mather Group LLC.	149	$4	03/31/2024
MT	149	$4	03/31/2024
SRS Capital Advisors Inc.	141	$4	12/31/2023
MT	141	$4	12/31/2023
Institutional & Family Asset Management LLC	142	$4	12/31/2023
MT	142	$4	12/31/2023
CVA Family Office LLC	98	$3	03/31/2024
MT	98	$3	03/31/2024
Geneos Wealth Management Inc.	78	$2	12/31/2023
MT	78	$2	12/31/2023
RFP Financial Group LLC	67	$2	12/31/2023
MT	67	$2	12/31/2023
JJJ Advisors Inc.	53	$1	03/31/2024
MT	53	$1	03/31/2024
Harbour Investments Inc.	51	$1	12/31/2023
MT	51	$1	12/31/2023
GW&K Investment Management LLC	47	$1	12/31/2023
MT	47	$1	12/31/2023
Whittier Trust Co.	28	$1	12/31/2023
MT	28	$1	12/31/2023
Hollencrest Capital Management	20	$1	12/31/2023
MT	20	$1	12/31/2023
Parkside Financial Bank & Trust	18	$1	12/31/2023
MT	18	$1	12/31/2023
Advisory Services Network LLC	19	$1	12/31/2023
MT	19	$1	12/31/2023
SYSTM Wealth Solutions LLC	48	$1	12/31/2023
MT	48	$1	12/31/2023
Cutler Group LP		$0	03/31/2024
Call	100	$0	03/31/2024
Proequities Inc.		$0	12/31/2023
MT	16	$0	12/31/2023
Put	0	$0	12/31/2023
Call	0	$0	12/31/2023
Jones Financial Companies Lllp	15	$0	12/31/2023
MT	15	$0	12/31/2023
Nomura Asset Management Co. Ltd.	0	$0	12/31/2023
MT	0	$0	12/31/2023
Northwestern Mutual Wealth Management Co.	10	$0	12/31/2023
MT	10	$0	12/31/2023
Johnson Financial Group Inc.	5	$0	12/31/2023
MT	5	$0	12/31/2023
Harvest Fund Management Co. Ltd	13	$0	12/31/2023
MT	13	$0	12/31/2023
True Wealth Design LLC	14	$0	12/31/2023
MT	14	$0	12/31/2023
Rakuten Securities Inc.	1	$0	12/31/2023
MT	1	$0	12/31/2023
Barclays PLC		$-472	12/31/2023
Put	34,600	$982	12/31/2023
Call	17,300	$491	12/31/2023
MT	686	$19	12/31/2023
PEAK6 Investments LLC		$-1,417	12/31/2023
Put	385,500	$10,944	12/31/2023
MT	198,389	$5,632	12/31/2023
Call	137,200	$3,895	12/31/2023
Walleye Capital LLC		$-2,251	12/31/2023
Put	258,900	$7,350	12/31/2023
Call	131,800	$3,742	12/31/2023
MT	47,801	$1,357	12/31/2023
Parallax Volatility Advisers L.P.		$-2,393	12/31/2023
Put	150,000	$4,258	12/31/2023
Call	65,700	$1,865	12/31/2023
UBS Group AG		$-5,140	12/31/2023
Put	640,000	$18,170	12/31/2023
Call	300,000	$8,517	12/31/2023
MT	158,979	$4,513	12/31/2023
Walleye Trading LLC	36,748	$-8,978	12/31/2023
Put	409,100	$11,614	12/31/2023
Call	56,100	$1,593	12/31/2023
MT	36,748	$1,043	12/31/2023