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Super Investors MARCO INVESTMENT MANAGEMENT LLC
MI

MARCO INVESTMENT MANAGEMENT LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$1.52B
Positions
245
Quarter ended
June 30, 2026
Filed
August 03, 2026

Reported portfolio value by quarter (53 quarters reported)

$1.9B $345M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$345M in Q2 2013 → $1.52B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Broadcom Inc 7.7% Trimmed 3.9% 310,641 $117M
Apple Inc 5.0% Trimmed 3.1% 263,099 $76.1M
Caterpillar Inc 4.7% Trimmed 3.4% 67,255 $71.6M
Kla Corp 4.3% Added 831% 219,020 $66.1M
Jpmorgan Chase & Co. 3.4% Added 0.0% 157,783 $51.6M
Palo Alto Networks Inc 3.1% Trimmed 0.6% 140,085 $47.8M
Goldman Sachs Group Inc 2.5% Trimmed 0.7% 37,844 $38.3M
CW Costco Whsl Corp New 2.5% Trimmed 0.5% 39,988 $37.4M
Qualcomm Inc 2.4% Trimmed 1.5% 196,723 $36.4M
Abbvie Inc 2.3% Added 0.0% 139,569 $35.1M
CS Cisco Sys Inc 2.3% Trimmed 2.0% 291,490 $34.2M
Alphabet Inc 2.2% Trimmed 1.4% 95,256 $34M
Microsoft Corp 2.1% Trimmed 0.8% 87,587 $32.7M
Unitedhealth Group Inc 2.1% Trimmed 0.0% 76,363 $31.7M
Walmart Inc 1.9% Trimmed 0.1% 252,796 $28.6M
The Cigna Group 1.7% Added 0.3% 94,775 $26.1M
LC Lowes Cos Inc 1.5% Trimmed 0.0% 106,538 $23.5M
American Express Co 1.5% Trimmed 0.8% 69,403 $23.5M
NS Nxp Semiconductors N V 1.5% Trimmed 0.5% 79,065 $22.2M
Lam Research Corp 1.4% Trimmed 15% 50,270 $21.8M
Home Depot Inc 1.3% Added 0.7% 57,980 $20.4M
SS SPDR S&P 500 ETF Tr 1.3% Added 0.2% 26,581 $19.8M
EP Enterprise Prods Partners L 1.3% Trimmed 0.3% 527,913 $19.4M
Coca Cola Co 1.3% Trimmed 2.1% 235,166 $19.1M
Stryker Corporation 1.2% Added 1.5% 57,471 $18.1M
Marvell Technology Inc 1.2% Trimmed 13% 60,000 $17.9M
Oracle Corp 1.1% Added 0.0% 116,324 $17M
UP Union Pac Corp 1.1% Added 1.7% 61,456 $16.7M
Intel Corp 1.1% Trimmed 1.8% 115,783 $16.2M
Amgen Inc 1.0% Trimmed 0.8% 43,180 $15.6M
GX Global X Fds 1.0% Unchanged 200,160 $15.5M
VE Vaneck ETF Trust 1.0% Added 0.0% 204,721 $15.4M
Mastec Inc 0.9% Trimmed 1.6% 34,015 $14.2M
Amazon Com Inc 0.9% Trimmed 3.5% 55,274 $13.2M
Phillips 66 0.8% Trimmed 2.0% 75,961 $12.8M
Merck & Co Inc 0.8% Trimmed 0.5% 95,255 $12.2M
United Parcel Service Inc 0.8% Trimmed 0.1% 113,428 $12.2M
Conocophillips 0.8% Added 0.8% 111,719 $11.6M
Aflac Inc 0.7% Trimmed 1.7% 88,378 $10.4M
LI Lyondellbasell Industries N 0.7% Added 11% 190,709 $10M
Exxon Mobil Corp 0.6% Trimmed 0.2% 70,825 $9.68M
Salesforce Inc 0.6% Added 3.9% 58,912 $9.23M
QS Quanta Svcs Inc 0.6% Trimmed 2.0% 12,807 $9.22M
PA Procter And Gamble Co 0.6% Added 0.3% 59,109 $8.67M
Northrop Grumman Corp 0.5% Added 0.0% 15,811 $8.05M
Nvidia Corporation 0.5% Trimmed 14% 40,200 $8.04M
Tesla Inc 0.5% Trimmed 0.1% 17,981 $7.56M
Cvs Health Corp 0.5% Trimmed 2.0% 72,621 $7.51M
Johnson & Johnson 0.5% Added 0.4% 28,817 $7.32M
Medtronic PLC 0.5% Trimmed 0.9% 92,878 $7.27M
Jacobs Solutions Inc 0.5% Added 4.1% 57,060 $7.19M
SC Schwab Charles Corp 0.5% Trimmed 0.0% 76,668 $7.07M
L3harris Technologies Inc 0.4% Added 0.5% 23,539 $6.84M
Meta Platforms Inc 0.4% Added 1.4% 11,547 $6.5M
GX Global X Fds 0.4% Unchanged 84,400 $6.5M
Eaton Corp PLC 0.4% Trimmed 0.4% 14,548 $6.2M
Autozone Inc 0.4% Trimmed 7.0% 1,840 $5.88M
DW Disney Walt Co 0.4% Trimmed 0.2% 60,978 $5.87M
AL Abbott Labs 0.4% Trimmed 1.2% 63,749 $5.78M
SG SPDR Gold Tr 0.4% Unchanged 15,346 $5.65M

Showing top 60 of 245 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 03, 2026

Company Action Shares changed Value of change % of portfolio
Kla Corp Added +195,486 +$59M 4.3%
HI Honeywell Intl Inc Exited −50,338 −$11.4M —
Advanced Micro Devices Inc Exited −29,842 −$6.07M —
HI Honeywell Intl Inc New +24,939 +$5.58M 0.4%
HA Honeywell Aerospace Inc New +24,939 +$5.51M 0.4%
Broadcom Inc Trimmed −12,546 −$4.74M 7.7%
Lam Research Corp Trimmed −9,100 −$3.94M 1.4%
Marvell Technology Inc Trimmed −8,700 −$2.59M 1.2%
Caterpillar Inc Trimmed −2,370 −$2.52M 4.7%
Apple Inc Trimmed −8,289 −$2.4M 5.0%

Showing the 10 largest of 157 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 08, 2026

Company Action Shares changed Value of change % of portfolio
GX Global X Fds Added +197,160 +$17.8M 1.4%
AM Applied Matls Inc Trimmed −20,000 −$6.84M —
GX Global X Fds New +84,400 +$6.44M 0.5%
Goldman Sachs Group Inc Trimmed −7,449 −$6.3M 2.4%
Exact Sciences Corp Exited −47,753 −$4.85M —
SG SPDR Gold Tr Trimmed −4,996 −$2.15M 0.5%
Amazon Com Inc Added +8,157 +$1.7M 0.9%
Broadcom Inc Trimmed −4,945 −$1.53M 7.5%
Lockheed Martin Corp Trimmed −2,094 −$1.27M —
IT Ishares Tr Added +1,865 +$1.22M 0.1%

Showing the 10 largest of 159 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 04, 2026

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Trimmed −11,662 −$4.04M 8.5%
Mp Materials Corp New +36,500 +$1.84M 0.1%
Coca Cola Co Trimmed −19,496 −$1.36M 1.3%
Totalenergies Se New +19,260 +$1.26M 0.1%
Totalenergies Se Exited −19,559 −$1.17M —
Lockheed Martin Corp Added +2,079 +$1.01M 0.1%
Home Depot Inc Added +2,825 +$972K 1.5%
SS Select Sector SPDR Tr Added +5,636 +$811K 0.1%
Constellation Brands Inc Exited −5,946 −$801K —
Amazon Com Inc Added +3,387 +$782K 0.9%

Showing the 10 largest of 148 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 04, 2025

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Trimmed −35,988 −$11.9M 8.6%
Unitedhealth Group Inc Added +20,511 +$7.08M 2.0%
The Cigna Group Added +20,362 +$5.87M 2.0%
Amazon Com Inc Added +19,516 +$4.29M 0.8%
Oracle Corp Trimmed −12,355 −$3.47M 2.4%
Mastec Inc Added +6,955 +$1.48M 0.5%
Jpmorgan Chase & Co. Trimmed −2,567 −$810K 3.8%
IF International FLAVORS&FRAGRA Trimmed −11,730 −$722K —
Apple Inc Trimmed −2,788 −$710K 5.3%
Amentum Holdings Inc Exited −25,157 −$594K —

Showing the 10 largest of 162 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 06, 2025

Company Action Shares changed Value of change % of portfolio
Unitedhealth Group Inc Added +18,739 +$5.85M 1.4%
SG SPDR Gold Tr Trimmed −11,000 −$3.35M 0.5%
LI Lyondellbasell Industries N Added +43,345 +$2.51M 0.8%
Amazon Com Inc Added +5,456 +$1.2M 0.5%
Oracle Corp Added +5,350 +$1.17M 2.3%
Qualcomm Inc Added +7,249 +$1.15M 2.7%
Home Depot Inc Trimmed −2,959 −$1.08M 1.8%
Alphabet Inc Added +5,832 +$1.03M 1.4%
Microsoft Corp Added +1,385 +$689K 3.7%
GP Global Pmts Inc Trimmed −8,550 −$684K 0.3%

Showing the 10 largest of 158 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 07, 2025

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Trimmed −61,545 −$10.3M 5.8%
Abbvie Inc Trimmed −25,184 −$5.28M 2.7%
SG SPDR Gold Tr Trimmed −15,000 −$4.32M 0.8%
Advanced Micro Devices Inc Trimmed −30,000 −$3.08M 0.3%
Lam Research Corp Trimmed −40,000 −$2.91M 0.4%
Mastec Inc New +23,605 +$2.75M 0.3%
Microsoft Corp Added +6,523 +$2.45M 3.0%
Marvell Technology Inc Trimmed −39,500 −$2.43M 0.4%
AL Abbott Labs Trimmed −15,418 −$2.05M 0.8%
Goldman Sachs Group Inc Trimmed −3,535 −$1.93M 2.3%

Showing the 10 largest of 170 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 07, 2025

Company Action Shares changed Value of change % of portfolio
Palo Alto Networks Inc Added +66,354 +$12.1M 2.1%
VE Vaneck ETF Trust New +204,500 +$6.93M 0.6%
Lam Research Corp Added +90,228 +$6.52M 0.6%
LI Lyondellbasell Industries N Trimmed −77,175 −$5.73M 0.8%
Abbvie Inc Added +22,649 +$4.02M 2.5%
Broadcom Inc Trimmed −13,641 −$3.16M 8.7%
Conocophillips Trimmed −20,538 −$2.04M 1.0%
Jacobs Solutions Inc Added +13,530 +$1.81M 0.6%
SS SPDR S&P 500 ETF Tr Added +2,444 +$1.43M 1.2%
AL Abbott Labs Added +12,363 +$1.4M 0.8%

Showing the 10 largest of 166 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 12, 2024

Company Action Shares changed Value of change % of portfolio
Broadcom Inc Added +405,261 +$69.9M 6.7%
Alphabet Inc Added +11,685 +$1.94M 1.2%
IQ Invesco Qqq Tr Added +3,123 +$1.52M 0.4%
Oracle Corp Added +7,635 +$1.3M 1.7%
Amentum Holdings Inc New +38,285 +$1.23M 0.1%
Coca Cola Co Trimmed −15,196 −$1.09M 1.7%
CN Chevron Corp New Trimmed −6,655 −$980K 0.1%
Meta Platforms Inc Trimmed −1,249 −$715K 0.5%
Palo Alto Networks Inc Added +1,930 +$660K 2.0%
Conocophillips Added +5,795 +$610K 1.3%

Showing the 10 largest of 161 changes.

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