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Institutional

MARCO INVESTMENT MANAGEMENT LLC

CIK 0001080493
$1.33B
Reported AUM
232
Positions
Q1 2026
Period
2026-05-08
Filed

The Brief · MARCO INVESTMENT MANAGEMENT LLC · Q1 2026

AI · grounded in 13F

MARCO INVESTMENT MANAGEMENT LLC established a new position in COPX valued at $6.44M. The fund significantly increased its holdings in SIL by 6,572%. Simultaneously, the manager reduced exposure to several holdings, most notably trimming AMAT by 94.77% and GS by 16.35%.

Portfolio · Q1 2026

AVGO$100.0MAAPL$68.9MCATJPMCOSTKLACMSFTGSWMTABBVGOOGLOther$805.5MML

Top holdings

QoQ vs Q4 2025

#StockIssuerPriceDay %1Y Gr.5Y Gr.Value% of bookΔ shares (QoQ)Status
1AVGOBROADCOM INC$382.07-0.91%54.87%763.24%$100.0M7.55%4,945−1.5%
2AAPLAPPLE INC$291.13-1.52%48.78%104.77%$68.9M5.20%+2,400+0.9%
3CATCATERPILLAR INC$910.571.44%157.50%381.12%$49.3M3.72%1,310−1.8%
4JPMJPMORGAN CHASE & CO.$320.722.31%23.40%139.77%$46.4M3.50%+2,115+1.4%
5COSTCOSTCO WHSL CORP NEW$982.350.68%-0.91%139.66%$40.1M3.02%31−0.1%
6KLACKLA CORP$254.545.55%183.06%637.12%$34.7M2.62%413−1.7%
7MSFTMICROSOFT CORP$390.740.10%-17.07%42.90%$32.7M2.47%63−0.1%
8GSGOLDMAN SACHS GROUP INC$1062.752.62%75.57%217.95%$32.2M2.43%7,449−16.4%
9WMTWALMART INC$121.040.45%28.66%170.31%$31.5M2.37%8,409−3.2%
10ABBVABBVIE INC$227.731.32%22.88%135.84%$30.3M2.29%+94+0.1%
11GOOGLALPHABET INC$359.680.53%106.76%169.34%$27.8M2.10%+21+0.0%
12QCOMQUALCOMM INC$211.724.32%38.87%56.48%$25.7M1.94%1,853−0.9%
13CITHE CIGNA GROUP$298.001.07%-4.03%42.38%$25.2M1.90%+1,027+1.1%
14LOWLOWES COS INC$220.78-0.12%3.46%25.79%$25.2M1.90%20−0.0%
15CSCOCISCO SYS INC$121.10-0.60%93.46%152.54%$23.1M1.74%2,936−1.0%
16PANWPALO ALTO NETWORKS INC$279.620.03%42.47%320.43%$22.6M1.70%+2,375+1.7%
17AXPAMERICAN EXPRESS CO$325.442.18%12.64%99.88%$21.2M1.60%+210+0.3%
18UNHUNITEDHEALTH GROUP INC$408.520.73%33.00%6.79%$20.7M1.56%+355+0.5%
19EPDENTERPRISE PRODS PARTNERS L$37.25-0.08%24.08%136.37%$20.0M1.51%560−0.1%
20HDHOME DEPOT INC$328.390.73%-4.73%13.55%$18.9M1.43%2,342−3.9%
21GDXVANECK ETF TRUST$80.032.97%48.02%145.63%$18.8M1.42%+203+0.1%
22SYKSTRYKER CORPORATION$312.202.15%-16.26%21.33%$18.6M1.40%+613+1.1%
23KOCOCA COLA CO$82.620.11%19.58%66.71%$18.3M1.38%5,275−2.1%
24SILGLOBAL X FDS$81.683.27%69.42%105.13%$18.0M1.36%+197,160+6572.0%
25SPYSPDR S&P 500 ETF TR$741.750.54%25.67%80.52%$17.2M1.30%+156+0.6%
26ORCLORACLE CORP$184.130.02%-13.60%126.05%$17.1M1.29%+1,260+1.1%
27NXPINXP SEMICONDUCTORS N V$304.860.76%47.31%61.08%$15.6M1.18%+760+1.0%
28AMGNAMGEN INC$355.200.32%23.97%72.19%$15.3M1.16%101−0.2%
29UNPUNION PAC CORP$272.701.65%25.01%39.73%$14.7M1.11%+690+1.2%
30COPCONOCOPHILLIPS$116.981.40%26.05%152.21%$14.6M1.10%301−0.3%
31PSXPHILLIPS 66$179.450.76%$14.1M1.07%145−0.2%
32LYBLYONDELLBASELL INDUSTRIES N$64.581.75%$13.9M1.05%3,475−2.0%
33LRCXEURLAM RESEARCH CORP$12.7M0.96%500−0.8%
34XOMEXXON MOBIL CORP$147.010.28%$12.0M0.91%3,966−5.3%
35AMZNAMAZON COM INC$238.55-1.23%$11.9M0.90%+8,157+16.6%
36MRKMERCK & CO INC$119.05-1.42%$11.5M0.87%+175+0.2%
37HONHONEYWELL INTL INC$220.310.54%$11.4M0.86%502−1.0%
38UPSUNITED PARCEL SERVICE INC$108.10-0.51%$11.2M0.84%+1,015+0.9%
39MTZMASTEC INC$362.971.25%$11.1M0.84%60−0.2%
40NOCNORTHROP GRUMMAN CORP$550.33-0.40%$10.8M0.81%124−0.8%
41CRMSALESFORCE INC$165.89-0.34%$10.6M0.80%+1,522+2.8%
42AFLAFLAC INC$117.801.16%$9.9M0.74%150−0.2%
43PGPROCTER AND GAMBLE CO$149.610.86%$8.5M0.64%305−0.5%
44NVDANVIDIA CORPORATION$205.190.16%$8.2M0.62%326−0.7%
45MDTMEDTRONIC PLC$80.20-0.16%$8.1M0.61%400−0.4%
46LHXL3HARRIS TECHNOLOGIES INC$307.79-1.40%$8.1M0.61%283−1.2%
47SCHWSCHWAB CHARLES CORP$91.102.71%$7.2M0.54%HELD
48QUREQUANTA SVCS INC$27.572.80%$7.2M0.54%467−3.4%
49JNJJOHNSON & JOHNSON$240.871.07%$7.0M0.53%+76+0.3%
50JJACOBS SOLUTIONS INC$127.000.55%$7.0M0.53%25−0.0%
51MRVLMARVELL TECHNOLOGY INC$279.70-0.36%$6.8M0.51%1,200−1.7%
52TSLATESLA INC$406.431.82%$6.7M0.50%+349+2.0%
53AZOAUTOZONE INC$3116.301.13%$6.7M0.50%19−1.0%
54ABTABBOTT LABS$88.18-1.64%$6.6M0.50%+3,675+6.0%
55GLDSPDR GOLD TR$386.540.06%$6.6M0.50%4,996−24.6%
56METAMETA PLATFORMS INC$566.98-0.26%$6.5M0.49%+1,126+11.0%
57COPXGLOBAL X FDS$85.973.38%$6.4M0.49%+84,400NEW
58AMDADVANCED MICRO DEVICES INC$511.574.73%$6.1M0.46%500−1.6%
59DISDISNEY WALT CO$100.04-0.30%$5.9M0.44%1,178−1.9%
60TMOTHERMO FISHER SCIENTIFIC INC$469.34-1.33%$5.4M0.41%+145+1.3%
61CVSCVS HEALTH CORP$101.961.47%$5.3M0.40%490−0.7%
62ETNEATON CORP PLC$391.39-0.57%$5.2M0.39%+5+0.0%
63INTCINTEL CORP$124.576.51%$5.2M0.39%2,900−2.4%
64EOGEOG RES INC$136.650.09%$5.2M0.39%+735+2.1%
65EXPEEXPEDIA GROUP INC$224.890.10%$5.0M0.38%+500+2.4%
66DUKDUKE ENERGY CORP NEW$124.970.63%$4.6M0.34%64−0.2%
67MCDMCDONALDS CORP$284.810.01%$4.5M0.34%55−0.4%
68TJXTJX COS INC NEW$168.410.04%$4.5M0.34%+300+1.1%
69BACBANK AMERICA CORP$56.021.56%$4.3M0.33%2,712−3.0%
70VZVERIZON COMMUNICATIONS INC$48.112.49%$4.2M0.32%3,224−3.7%
71QQQINVESCO QQQ TR$721.340.59%$4.2M0.31%+33+0.5%
72PFEPFIZER INC$26.210.15%$3.8M0.28%4,384−3.2%
73OREALTY INCOME CORP$62.721.31%$3.7M0.28%1,570−2.6%
74ROPROPER TECHNOLOGIES INC$334.970.68%$3.4M0.26%+282+3.0%
75MGAMAGNA INTL INC$66.731.46%$3.1M0.24%2,795−4.7%
76DLRDIGITAL RLTY TR INC$184.200.74%$3.0M0.22%HELD
77GOOGALPHABET INC$358.160.45%$2.9M0.22%37−0.4%
78RTXRTX CORPORATION$183.53-0.37%$2.9M0.22%+1,108+7.9%
79WMT2WELLS FARGO CO NEW$2.8M0.21%200−0.6%
80RSPINVESCO EXCHANGE TRADED FD T$211.650.91%$2.8M0.21%260−1.8%
81SBUXSTARBUCKS CORP$103.040.74%$2.7M0.20%1,597−5.1%
82GILDGILEAD SCIENCES INC$125.59-0.22%$2.7M0.20%HELD
83IBMINTERNATIONAL BUSINESS MACHS$272.24-0.95%$2.6M0.20%+125+1.2%
84ISRGINTUITIVE SURGICAL INC$411.06-0.45%$2.6M0.20%+120+2.2%
85GPNGLOBAL PMTS INC$67.713.47%$2.6M0.19%5,280−12.1%
86PYPLPAYPAL HLDGS INC$41.530.70%$2.5M0.19%+3,380+6.4%
87CTSHCOGNIZANT TECHNOLOGY SOLUTIO$52.171.93%$2.4M0.18%1,800−4.4%
88DRIDARDEN RESTAURANTS INC$211.470.30%$2.3M0.17%+1,050+9.8%
89VUGVANGUARD INDEX FDS$85.270.18%$2.3M0.17%+45+0.9%
90MPMP MATERIALS CORP$57.550.65%$2.2M0.16%+8,600+23.6%
91NVSNOVARTIS AG$153.07-0.55%$2.1M0.16%145−1.0%
92DGDOLLAR GEN CORP NEW$114.800.40%$2.1M0.16%810−4.4%
93APAAPA CORPORATION$37.020.65%$2.1M0.16%+7+0.0%
94BHPBHP GROUP LTD$90.823.20%$2.1M0.16%145−0.5%
95BMYBRISTOL-MYERS SQUIBB CO$57.130.40%$2.1M0.16%+8,325+32.1%
96CVXCHEVRON CORP NEW$187.220.75%$2.1M0.16%170−1.7%
97ACNACCENTURE PLC IRELAND$170.281.65%$2.0M0.15%14−0.1%
98IVVISHARES TR$745.140.55%$1.9M0.14%+1,865+183.7%
99TFCTRUIST FINL CORP$51.661.93%$1.9M0.14%HELD
100IJHISHARES TR$76.040.72%$1.8M0.14%+4,590+20.5%
101LLYELI LILLY & CO$1.8M0.14%+32+1.6%
102TTETOTALENERGIES SE$1.8M0.13%HELD
103TXNTEXAS INSTRS INC$1.7M0.13%HELD
104CSXCSX CORP$1.6M0.12%2,050−5.0%
105MOALTRIA GROUP INC$1.6M0.12%+371+1.6%
106AGCOAGCO CORP$1.5M0.11%HELD
107XLKSELECT SECTOR SPDR TR$1.5M0.11%12−0.1%
108XLFSELECT SECTOR SPDR TR$1.5M0.11%HELD
109CTVACORTEVA INC$1.2M0.09%HELD
110KMBKIMBERLY-CLARK CORP$1.2M0.09%HELD
111DOVDOVER CORP$1.1M0.09%+130+2.4%
112ROLROLLINS INC$1.1M0.08%HELD
113ROSTROSS STORES INC$1.0M0.08%HELD
114EBAYEBAY INC.$1.0M0.08%HELD
115XLESELECT SECTOR SPDR TR$1.0M0.08%HELD
116XLVSELECT SECTOR SPDR TR$999K0.08%HELD
117CCITIGROUP INC$973K0.07%HELD
118SOSOUTHERN CO$962K0.07%20−0.2%
119MOSMOSAIC CO NEW$952K0.07%HELD
120VYMVANGUARD WHITEHALL FDS$933K0.07%HELD
121BRK/BBERKSHIRE HATHAWAY INC DEL$875K0.07%127−6.5%
122VTIVANGUARD INDEX FDS$872K0.07%+268+10.9%
123DVYISHARES TR$847K0.06%HELD
124GPCGENUINE PARTS CO$835K0.06%HELD
125IBBISHARES TR$830K0.06%HELD
126TAT&T INC$815K0.06%332−1.2%
127QQNITY ELECTRONICS INC$792K0.06%HELD
128DDOMINION ENERGY INC$789K0.06%75−0.6%
129RPMRPM INTL INC$754K0.06%175−2.3%
130ETENERGY TRANSFER L P$751K0.06%+572+1.5%
131DOWDOW INC$734K0.06%520−2.9%
132DEDEERE & CO$732K0.06%HELD
133AYIACUITY BRANDS INC$728K0.05%+100+4.0%
134SOLSSOLSTICE ADVANCED MATLS INC$726K0.05%747−7.3%
135OKLOOKLO INC$725K0.05%+14,625NEW
136VNQVANGUARD INDEX FDS$661K0.05%HELD
137GEVGE VERNOVA INC$656K0.05%+1+0.1%
138PMPHILIP MORRIS INTL INC$632K0.05%+600+18.6%
139SYYSYSCO CORP$621K0.05%HELD
140CHDCHURCH & DWIGHT CO INC$611K0.05%+500+8.3%
141STMSTMICROELECTRONICS N V$594K0.04%HELD
142DDDUPONT DE NEMOURS INC$585K0.04%700−5.2%
143MCKMCKESSON CORP$582K0.04%HELD
144CMICUMMINS INC$579K0.04%HELD
145SLBSCHLUMBERGER LTD$566K0.04%+200+1.9%
146TRVTRAVELERS COMPANIES INC$563K0.04%2−0.1%
147MUMICRON TECHNOLOGY INC$480K0.04%+101+7.7%
148XSSPXNUVEEN S&P 500 DYNAMIC OVERW$463K0.03%+28,801NEW
149VVISA INC$442K0.03%+2+0.1%
150USBUS BANCORP DEL$438K0.03%HELD
151EXPDEXPEDITORS INTL WASH INC$437K0.03%HELD
152OKEONEOK INC NEW$426K0.03%HELD
153PEPPEPSICO INC$424K0.03%60−2.2%
154NFLXNETFLIX INC$400K0.03%995−19.3%
155EAELECTRONIC ARTS INC$389K0.03%150−7.3%
156GGGGRACO INC$389K0.03%HELD
157AMATAPPLIED MATLS INC$377K0.03%20,000−94.8%
158BKBANK NEW YORK MELLON CORP$371K0.03%HELD
159EATBRINKER INTL INC$364K0.03%HELD
160SHELSHELL PLC$360K0.03%400−9.4%
161ECMLEA SERIES TRUST$356K0.03%HELD
162IJRISHARES TR$353K0.03%+2,840NEW
163CARRCARRIER GLOBAL CORPORATION$352K0.03%HELD
164MSMORGAN STANLEY$350K0.03%+2,125NEW
165HUMHUMANA INC$347K0.03%HELD
166VBRVANGUARD INDEX FDS$346K0.03%HELD
167UVEUNIVERSAL INS HLDGS INC$342K0.03%HELD
168GEGE AEROSPACE$336K0.03%HELD
169OEFISHARES TR$334K0.03%HELD
170RBCRBC BEARINGS INC$329K0.02%135−18.2%
171CWSTCASELLA WASTE SYS INC$318K0.02%+660+19.7%
172LMATLEMAITRE VASCULAR INC$317K0.02%+2,905NEW
173ESEESCO TECHNOLOGIES INC$315K0.02%240−17.6%
174YUMYUM BRANDS INC$314K0.02%80−3.8%
175LNGCHENIERE ENERGY INC$312K0.02%HELD
176IYWISHARES TR$308K0.02%HELD
177CWCURTISS WRIGHT CORP$307K0.02%HELD
178SCHDSCHWAB STRATEGIC TR$306K0.02%+138+1.4%
179UAMYUNITED STATES ANTIMONY CORP$306K0.02%HELD
180BCPCBALCHEM CORP$302K0.02%+230+14.8%
181TGTTARGET CORP$297K0.02%HELD
182GLWCORNING INC$297K0.02%+2,186NEW
183IWOISHARES TR$297K0.02%HELD
184BRBROADRIDGE FINL SOLUTIONS IN$294K0.02%HELD
185FDXFEDEX CORP$291K0.02%HELD
186COFCAPITAL ONE FINL CORP$289K0.02%HELD
187ADPAUTOMATIC DATA PROCESSING IN$286K0.02%HELD
188DGIIDIGI INTL INC$284K0.02%+750+14.6%
189NUENUCOR CORP$282K0.02%HELD
190VBVANGUARD INDEX FDS$279K0.02%HELD
191MAMASTERCARD INCORPORATED$273K0.02%18−3.2%
192IJSISHARES TR$271K0.02%HELD
193FSVFIRSTSERVICE CORP NEW$269K0.02%+540+38.7%
194VTVVANGUARD INDEX FDS$268K0.02%HELD
195VVVANGUARD INDEX FDS$266K0.02%HELD
196AEPAMERICAN ELEC PWR CO INC$263K0.02%HELD
197EFVISHARES TR$260K0.02%HELD
198BXBLACKSTONE INC$259K0.02%HELD
199WMBWILLIAMS COS INC$259K0.02%HELD
200INMDINMODE LTD$259K0.02%9,500−33.5%
201NTRNUTRIEN LTD$257K0.02%HELD
202BABOEING CO$254K0.02%+176+16.0%
203NEENEXTERA ENERGY INC$253K0.02%HELD
204ROADCONSTRUCTION PARTNERS INC$250K0.02%260−10.4%
205PBAPEMBINA PIPELINE CORP$249K0.02%HELD
206VMCVULCAN MATLS CO$245K0.02%HELD
207DSIISHARES TR$242K0.02%HELD
208MDLZMONDELEZ INTL INC$242K0.02%+462+12.4%
209IOOISHARES TR$242K0.02%HELD
210NVONOVO-NORDISK A S$241K0.02%HELD
211VTVANGUARD INTL EQUITY INDEX F$238K0.02%+5+0.3%
212GISGENERAL MLS INC$238K0.02%HELD
213DXCMDEXCOM INC$237K0.02%HELD
214RSGREPUBLIC SVCS INC$237K0.02%HELD
215LMTLOCKHEED MARTIN CORP$236K0.02%2,094−84.3%
216MLMMARTIN MARIETTA MATLS INC$235K0.02%HELD
217FNDXSCHWAB STRATEGIC TR$234K0.02%HELD
218NOVTNOVANTA INC$233K0.02%HELD
219IWBISHARES TR$226K0.02%+635NEW
220SITESITEONE LANDSCAPE SUPPLY INC$222K0.02%+1,670NEW
221BKNGBOOKING HOLDINGS INC$219K0.02%HELD
222MMSIMERIT MED SYS INC$216K0.02%+640+25.6%
223NVDANVIDIA CORPORATION$205.190.16%$214K0.02%HELD
224SPGIS&P GLOBAL INC$213K0.02%HELD
225XLYSELECT SECTOR SPDR TR$212K0.02%10−0.5%
226SDYSPDR SERIES TRUST$211K0.02%HELD
227DSGXDESCARTES SYS GROUP INC$211K0.02%285−8.8%
228CSWCSW INDUSTRIALS INC$208K0.02%HELD
229BPBP PLC$200K0.02%+4,260NEW
230STVNSTEVANATO GROUP S P A$183K0.01%+13,325NEW
231ELDNELEDON PHARMACEUTICALS INC$93K0.01%HELD
232PVLPERMIANVILLE RTY TR$22K0.00%HELD
233EXKEXACT SCIENCES CORP47,753EXITED
234OKLO INC13,025EXITED
235XBXMXNUVEEN S&P 500 BUY-WRITE INC34,300EXITED
236EXPOEXPONENT INC3,075EXITED
237ITOTISHARES TR1,403EXITED
238RGENREPLIGEN CORP1,255EXITED
239CCCCCC INTELLIGENT SOLUTIONS HL16,300EXITED

Source: SEC EDGAR · accession 0001080493-26-000002. 13F discloses long positions only — shorts, foreign equities, and options are excluded.