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LOMA

Loma Negra Compania Industrial Argentina Sociedad Anonima
$11.76 +0.44 (+3.89%) At close · Jul 2
Market Cap
$1.37B
Shares
583,483,151

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 61
Total Value: $246,639,825
Total Shares: 22,239,843

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 61 13F filers · Δ vs Dec 31, 2025
Top Holder
21.1%
Jun 2023 → Mar 2026 · range 19.9% – 33.5%
−1.1 pts
Top 5
53.1%
Jun 2023 → Mar 2026 · range 51.0% – 75.0%
−1.9 pts
Top 10
75.8%
Jun 2023 → Mar 2026 · range 72.0% – 89.5%
−1.8 pts
HHI
851
Jun 2023 → Mar 2026 · range 786 – 1,870
Broadly held−61

Quarterly Activity

vs Dec 31, 2025
New
8
Increased
22
Decreased
17
Sold Out
9
Unchanged
14
Holder count: -1
Institutional value: -9.7%
Shares held: +5.4%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP +225,639 312,235
Mega UBS Group AG +147,330 342,168
Mega CITIGROUP INC +141,364 241,937
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. +117,486 1,263,251
Small ABS Direct Equity Fund LLC +75,971 179,961

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega GOLDMAN SACHS GROUP INC −117,885 163,959
Large Aberdeen Group plc −106,100 913,891
Small Fundamenta Capital S.A. −54,000 956,586
Small Activest Wealth Management −47,117 89,560
Mega D. E. Shaw & Co., Inc. −39,408 99,768

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Large Orbis Allan Gray Ltd 1,051,245 $11,658,306
Mid NEXPOINT ASSET MANAGEMENT, L.P. 64,000 $709,760
Small FOX RUN MANAGEMENT, L.L.C. 58,834 $652,469
Mid Engineers Gate Manager LP 33,186 $368,032
Mid XTX Topco Ltd 11,169 $123,864

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mid Hosking Partners LLP 642,012 $8,314,055
Small MIRABELLA FINANCIAL SERVICES LLP 73,847 $956,318
Large Pictet Asset Management Holding SA 47,821 $619,281
Large Schonfeld Strategic Advisors LLC 35,581 $460,773
Mid MANGROVE PARTNERS IM, LLC 15,557 $201,463
Filter: New 8 Increased 22 Reduced 17 Sold out 9 Unchanged 14
Showing 63 of 63
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega Capital International Investors $51,953,345 21.06% 4,684,702
Small Fourth Sail Capital LP $27,391,989 11.11% 2,469,972
Mid RWC Asset Management LLP $21,798,637 8.84% 1,965,612
Small Ancient Art, L.P. $15,923,121 6.46% 1,435,809
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $14,009,453 5.68% 1,263,251
Mid PointState Capital LP $12,539,817 5.08% 1,130,732
Large Orbis Allan Gray Ltd $11,658,306 4.73% 1,051,245
Large M&G PLC $10,966,557 4.45% 988,869
Small Fundamenta Capital S.A. $10,608,538 4.30% 956,586
Large Aberdeen Group plc $10,135,051 4.11% 913,891
Mega MORGAN STANLEY $5,882,875 2.39% 530,467
Mid Glenorchy Capital Ltd $4,791,600 1.94% 432,065
Small Kapitalo Investimentos Ltda $4,198,674 1.70% 378,600
Mid Long Focus Capital Management, LLC $4,187,584 1.70% 377,600
Mega UBS Group AG $3,794,641 1.54% 342,168
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $3,173,958 1.29% 286,200
Small Systrade AG $2,772,500 1.12% 250,000
Mega CITIGROUP INC $2,683,081 1.09% 241,937
Mid Itau Unibanco Holding S.A. $2,582,029 1.05% 232,825
Small Moneda S.A. Administradora General de Fondos $2,058,392 0.83% 185,608
Small ABS Direct Equity Fund LLC $1,995,767 0.81% 179,961
Mega GOLDMAN SACHS GROUP INC $1,818,305 0.74% 163,959
Mid North of South Capital LLP $1,813,946 0.74% 163,566
Small Absolute Gestao de Investimentos Ltda. $1,635,065 0.66% 147,436
Small RWC ASSET ADVISORS (US) LLC $1,600,453 0.65% 144,315
Large Balyasny Asset Management L.P. $1,461,284 0.59% 131,766
Small PING CAPITAL MANAGEMENT, INC. $1,397,340 0.57% 126,000
Mega D. E. Shaw & Co., Inc. $1,106,427 0.45% 99,768
Small Crocodile Capital Partners GmbH $1,106,072 0.45% 99,736
Small SkyView Investment Advisors, LLC $1,048,082 0.42% 94,507
Small Activest Wealth Management $993,220 0.40% 89,560
Mega Dodge & Cox $800,498 0.32% 72,182
Mid NEXPOINT ASSET MANAGEMENT, L.P. $709,760 0.29% 64,000
Small FOX RUN MANAGEMENT, L.L.C. $652,469 0.26% 58,834
Mid OneDigital Investment Advisors LLC $633,782 0.26% 57,149
Small State of Wyoming $476,526 0.19% 42,969
Large STATE OF WISCONSIN INVESTMENT BOARD $416,462 0.17% 37,553
Small Clear Creek Financial Management, LLC $401,003 0.16% 36,159
Mega CITADEL ADVISORS LLC $371,515 0.15% 33,500
Mid Engineers Gate Manager LP $368,032 0.15% 33,186
Mega CITADEL ADVISORS LLC $350,343 0.14% 31,591
Mid Graham Capital Management, L.P. $337,513 0.14% 30,434
Mega JANE STREET GROUP, LLC $318,283 0.13% 28,700
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $288,728 0.12% 26,035
Small CHESAPEAKE ASSET MANAGEMENT LLC $286,188 0.12% 25,806
Large Russell Investments Group, Ltd. $281,252 0.11% 25,361
Mega VAN ECK ASSOCIATES CORP $176,963 0.07% 15,957
Large TRUIST FINANCIAL CORP $161,337 0.07% 14,548
Mega BANK OF AMERICA CORP /DE/ Bank $133,201 0.05% 12,011
Mid XTX Topco Ltd $123,864 0.05% 11,169
Large Banco Santander, S.A. $117,975 0.05% 10,638
Mega JPMORGAN CHASE & CO $98,701 0.04% 8,900
Mid GAMMA Investing LLC $23,344 0.01% 2,105
Mega WELLS FARGO & COMPANY/MN $11,189 0.00% 1,009
Small LRI Investments, LLC $7,374 0.00% 665
Mid SBI Securities Co., Ltd. Broker-Dealer $1,707 0.00% 154
Large Steward Partners Investment Advisory, LLC $1,663 0.00% 150
Large OSAIC HOLDINGS, INC. $1,452 0.00% 131
Mid EverSource Wealth Advisors, LLC $842 0.00% 76
Mid Farther Finance Advisors, LLC $709 0.00% 64
Mega PNC FINANCIAL SERVICES GROUP, INC. $543 0.00% 49
Mid Larson Financial Group LLC $255 0.00% 23
Mid Blue Trust, Inc. $243 0.00% 22
Key facts CIK 1711375 CUSIP 54150E104 Visit website Investor relations

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