Arcelormittal SA Luxembourg (MT): Hedge Fund Ownership & Smart Money Signals (Q1 2026)

Q: Is it too late to buy Arcelormittal SA Luxembourg (MT) following the 2026 Q1 hedge fund 13F filings?

As of today, MT has moved +7.9% since the 2026 Q1 13F filing date (May 15, 2026), compared to +2.0% for the SPY sector ETF — an outperformance of +5.9%. Since the quarter end (March 31, 2026), MT gained +33.1% vs +15.9% for SPY. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Arcelormittal SA Luxembourg (MT)

293 + Investors. Track Smart Money conviction in MT. See who's accumulating, reducing, or initiating positions.

Smart Money Signals — MT

Based on 296 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 8 quarters in a row

last 6Q

For 8 consecutive quarters, more hedge funds added MT than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

🏔️

At the ownership peak (100% of max)

100% of all-time peak

296 hedge funds hold MT right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.

🚀

Fast accumulation — +36% more funds vs a year ago

fund count last 6Q

+79 new funds entered over the past year (+36% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.

🟡

Slight buying edge — 51% buying

158 buying149 selling

Last quarter: 158 funds bought or added vs 149 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

⚠️

Fewer new buyers each quarter (-23 vs last Q)

new funds entering per quarter

Funds opening this position for the first time: 43 → 49 → 74 → 51. Each quarter fewer new institutions are entering. This usually means most funds that wanted in are already in — the stock is well-known but the pool of potential new buyers is shrinking.

🔒

48% of holders stayed for 2+ years

■ 48% conviction (2yr+) ■ 25% medium ■ 28% new

141 out of 296 hedge funds have held MT for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

📈

Growing discovery — still being found

45 → 43 → 49 → 74 → 51 new funds/Q

New funds entering each quarter: 43 → 49 → 74 → 51. A growing number of institutions are discovering MT each quarter. The narrative is still spreading — leaving room for ongoing capital accumulation.

🏛️

Deep conviction — 57% of holders stayed 2+ years

■ 57% veterans ■ 11% 1-2yr ■ 31% new

Of 322 current holders: 185 (57%) have held for over 2 years without selling. These are not momentum buyers — they have lived through drawdowns and stayed. A large veteran base acts as a stabilizing force during selloffs.

🏆

Elite ownership — 58% AUM from top-100 funds

58% from top-100 AUM funds

39 of 296 holders are among the 100 largest funds by AUM, controlling 58% of total institutional value in MT. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

4.2

out of 10

Moderate Exit Risk

Exit risk score 4.2/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Metric	All 13F Filers (2026 Q1)	Prior (2025 Q4)	Change
Funds Holding	293	284	3.17%
13F Shares	31M	36M	-12.89%
Total Value	$1.58B	$1.60B	-1.25%
New Positions	49	74	-25
Increased Positions	99	90	+9
Closed Positions	40	36	+4
Reduced Positions	107	79	+28
Total Calls	14	13	7.69%
Total Puts	14	13	7.69%
PUT/CALL Ratio	1.0	1.0	Neutral

Metric

All 13F Filers (2026 Q1)

Prior (2025 Q4)

Change

Funds Holding

293

284

3.17%

13F Shares

31M

36M

-12.89%

Total Value

$1.58B

$1.60B

-1.25%

New Positions

-25

Increased Positions

Closed Positions

Reduced Positions

107

+28

Total Calls

7.69%

Total Puts

7.69%

PUT/CALL Ratio

1.0

Neutral

Institutional Holders (2026 Q1)

293 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in MT. Verified SEC 13F-HR filings.

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 MT holders by conviction (% of portfolio weight) — 2026 Q1 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Hallstatt Advisors L.P.	2.86%	69,489	$3.6M
2	Impala Asset Management LLC	2.64%	110,887	$5.7M
3	Maple Rock Capital Partners Inc.	2.39%	1,414,265	$73.5M
4	Robotti Robert	1.92%	236,570	$12.3M
5	Jb Capital Partners LP	1.84%	205,000	$10.7M
6	Albar Capital Partners LLP	1.50%	177,793	$9.2M
7	Carrera Capital Advisors	0.86%	107,655	$5.6M
8	Amanah Holdings Trust	0.85%	148,000	$7.7M
9	Senator Investment Group LP	0.81%	341,258	$17.7M
10	Icon Advisers Inc/Co	0.78%	65,000	$3.4M
11	SALT Holding Corp.	0.62%	19,700	$1.0M
12	Abc Arbitrage SA	0.51%	73,471	$3.8M
13	MMCAP International Inc. SPC	0.48%	105,870	$5.5M
14	Darwin Wealth Management, LLC	0.44%	27,093	$1.4M
15	Scientech Research LLC	0.32%	7,362	$383K
16	Dymon Asia Capital (singapore) PTE. LTD.	0.31%	58,085	$3.0M
17	Hartree Partners, LP	0.31%	27,725	$1.4M
18	Carrhae Capital LLP	0.31%	196,677	$10.2M
19	BW Gestao de Investimentos Ltda.	0.30%	171,149	$8.9M
20	Corient IA LLC	0.29%	5,970	$310K
21	Legacy Wealth Asset Management, LLC	0.28%	22,489	$1.2M
22	Fox Run Management, L.L.C.	0.28%	32,750	$1.6M
23	Dymon Asia Capital (singapore) PTE. LTD.	0.27%	50,000	$2.6M
24	Dymon Asia Capital (singapore) PTE. LTD.	0.27%	50,000	$2.6M
25	JMN Financial LLC	0.25%	4,947	$257K

Investor	Ownership History	% of Portfolio	Prev %	Rank	Conviction	Avg Buy Price	13F Score™ 3Y / 7Y	Sell Timing	Shares	Mkt Value	Change	Change %	Source	Quarter	Filed

Frequently Asked Questions — Arcelormittal SA Luxembourg (MT)

What does the Smart Money Trend signal show for MT?

Buying streak — 8 quarters in a row: For 8 consecutive quarters, more hedge funds added MT than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for MT?

Slight buying edge — 51% buying: Last quarter: 158 funds bought or added vs 149 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

What is the fund quality score for MT holders?

Elite ownership — 58% AUM from top-100 funds: 39 of 296 holders are among the 100 largest funds by AUM, controlling 58% of total institutional value in MT. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held MT?

48% of holders stayed for 2+ years: 141 out of 296 hedge funds have held MT for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Is it too late to buy Arcelormittal SA Luxembourg (MT) following the 2026 Q1 hedge fund 13F filings?

As of today, MT has moved +7.9% since the 2026 Q1 13F filing date (May 15, 2026), compared to +2.0% for the SPY sector ETF — an outperformance of +5.9%. Since the quarter end (March 31, 2026), MT has gained +33.1% vs +15.9% for SPY. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Market Cap	--
Enterprise Value	--
Trailing P/E	--
Forward P/E	--
PEG Ratio (5yr expected)	--
Price/Sales (ttm)	--
Price/Book (mrq)	--
Enterprise Value/Revenue	--
Enterprise Value/EBITDA	--
Beta (5Y Monthly)	--
Short Ratio (Days to Cover)	--
Short % of Float	--

Profit Margin	--
Return on Assets (ttm)	--
Return on Equity (ttm)	--

Revenue (ttm)	--
Net Income Avi to Common (ttm)	--
Diluted EPS (ttm)	--
Total Cash (mrq)	--
Total Debt/Equity (mrq)	--
Levered Free Cash Flow (ttm)	--

Arcelormittal SA Luxembourg (MT)

Smart Money Signals — MT

Buying streak — 8 quarters in a row

At the ownership peak (100% of max)

Fast accumulation — +36% more funds vs a year ago

Slight buying edge — 51% buying

Fewer new buyers each quarter (-23 vs last Q)

48% of holders stayed for 2+ years

Growing discovery — still being found

Deep conviction — 57% of holders stayed 2+ years

Elite ownership — 58% AUM from top-100 funds

Institutional Sentiment Summary — MT

Hedge Fund Ownership: MT

Market Analysis: MT

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: MT

Is It Too Late to Buy Arcelormittal SA Luxembourg (MT) Based on Hedge Fund 13F Filings?

Hedge Fund Positioning: MT

Statistics: MT

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q1)

Frequently Asked Questions — Arcelormittal SA Luxembourg (MT)

Welcome to 13Foresight!