Patrick Mauro Investment Advisor, INC.

CIK

1953787

Location

OAK BROOK, IL

Portfolio Value

Small $169,114,911

Diversification

Diversified

Filing Date

Global Rank

#4,588 / 8,623 ▲ 117 · as of Mar 2026

Top Industry

Drug Manufacturers - General 12.2%

3Y Alpha vs SPY

-8.5%

Period ended 4 months ago

Filed May 6, 2026 · 3mo

15 quarters · since Sep 2022

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

+37.6%

SPY

+65.3%

Annualised alpha

-7.0%

Max drawdown

−9.0%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

34 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

8.3%

+0.3 pts

Top 5

35.3%

+1.5 pts

Top 10

57.3%

+1.7 pts

HHI

457

Diversified+21

Portfolio Trend

15 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Industrials	16.4%	$27,699,739	5
Financial Services	15.0%	$25,374,350	3
Technology	13.6%	$22,940,588	4
Consumer Defensive	12.6%	$21,288,405	6
Healthcare	12.4%	$20,915,604	4
Communication Services	11.6%	$19,596,800	3
Utilities	6.7%	$11,324,318	5
Basic Materials	5.4%	$9,214,154	2
Consumer Cyclical	4.9%	$8,303,998	1
Unclassified	1.5%	$2,456,955	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

12 positions

Ticker	Company	Δ Shares	Shares	Value
KMB	Kimberly Clark Corp	+43,490	74,582	$7,194,925
ADP	Automatic Data Processing Inc	+17,623	34,915	$7,094,029
MSFT	Microsoft Corp	+4,977	24,364	$9,018,821
DOV	DOVER Corp	+4,027	5,285	$1,101,658
BRK-B	Berkshire Hathaway Inc	+2,725	8,133	$3,897,333
DUK	Duke Energy CORP	+2,256	15,984	$2,092,944
MDLZ	Mondelez International, Inc.	+1,984	51,281	$2,955,836
CAG	Conagra Brands Inc.	+1,155	23,879	$375,377
ABBV	AbbVie Inc.	+1,092	26,729	$5,813,290
WSO	Watsco Inc	+1,037	35,170	$12,794,494
PG	PROCTER & GAMBLE Co	+339	31,213	$4,508,405
ABT	Abbott Laboratories	+74	5,485	$563,144
No positions match the current search.

Trimmed

Positions the filer reduced

20 positions

Ticker	Company	Δ Shares	Shares	Value
PFE	Pfizer Inc	−67,573	412,028	$11,569,746
AES	Aes Corp	−57,066	182,939	$2,577,610
PEP	Pepsico Inc	−22,556	21,940	$3,407,062
VZ	Verizon Communications Inc	−22,056	245,318	$12,314,963
CNA	Cna Financial Corp	−5,552	161,466	$7,414,518
BMY	Bristol Myers Squibb Co	−5,281	48,960	$2,969,424
LMT	Lockheed Martin Corp	−4,438	8,750	$5,288,412
APD	Air Products & Chemicals, Inc.	−3,228	7,137	$2,073,227
CME	Cme Group Inc.	−1,888	47,613	$14,062,499
AEP	American Electric Power Co Inc	−1,597	29,871	$3,915,490
CNI	Canadian National Railway Co	−1,337	34,012	$3,495,413
SO	Southern Co	−1,007	22,575	$2,178,939
CSCO	Cisco Systems, Inc.	−949	76,622	$5,945,100
GLD	Spdr Gold Trust	−765	5,710	$2,456,955
GOOGL	Alphabet Inc.	−603	24,619	$7,079,439
LIN	Linde PLC	−465	14,404	$7,140,927
ED	Consolidated Edison Inc	−202	4,942	$559,335
MCD	Mcdonalds Corp	−153	26,719	$8,303,998
WM	Waste Management Inc	−99	21,845	$5,019,762
COST	Costco Wholesale Corp /New	−42	2,857	$2,846,800
No positions match the current search.

New Positions

Positions the filer opened this quarter

No qualifying positions this quarter.

Sold Out

Positions the filer fully exited

2 positions

Ticker	Company	Shares	Value
RTX	RTX Corp	34,098	$6,253,573
JPM	Jpmorgan Chase & Co	2,439	$785,894
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

34 tracked positions · $169,114,911 total · filing declares 40 positions · $198,935,029 · as of Mar 31, 2026

All sectors Basic Materials Communication Services Consumer Cyclical Consumer Defensive Financial Services Healthcare Industrials Technology Utilities

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
CME	Cme Group Inc. Financial Services	Reduced	47,613	-1,888	$14,062,499	+4.0%	8.32%
WSO	Watsco Inc Industrials	Added	35,170	+1,037	$12,794,494	+11.2%	7.57%
VZ	Verizon Communications Inc Communication Services	Reduced	245,318	-22,056	$12,314,963	+13.1%	7.28%
PFE	Pfizer Inc Healthcare	Reduced	412,028	-67,573	$11,569,746	−3.1%	6.84%
MSFT	Microsoft Corp Technology	Added	24,364	+4,977	$9,018,821	−3.8%	5.33%
MCD	Mcdonalds Corp Consumer Cyclical	Reduced	26,719	-153	$8,303,998	+1.1%	4.91%
CNA	Cna Financial Corp Financial Services	Reduced	161,466	-5,552	$7,414,518	−7.0%	4.38%
KMB	Kimberly Clark Corp Consumer Defensive	Added	74,582	+43,490	$7,194,925	+129.4%	4.25%
LIN	Linde PLC Basic Materials	Reduced	14,404	-465	$7,140,927	+12.6%	4.22%
ADP	Automatic Data Processing Inc Technology	Added	34,915	+17,623	$7,094,029	+59.5%	4.19%
GOOGL	Alphabet Inc. Communication Services	Reduced	24,619	-603	$7,079,439	−10.3%	4.19%
CSCO	Cisco Systems, Inc. Technology	Reduced	76,622	-949	$5,945,100	−0.5%	3.52%
ABBV	AbbVie Inc. Healthcare	Added	26,729	+1,092	$5,813,290	−0.8%	3.44%
LMT	Lockheed Martin Corp Industrials	Reduced	8,750	-4,438	$5,288,412	−17.1%	3.13%
WM	Waste Management Inc Industrials	Reduced	21,845	-99	$5,019,762	+4.1%	2.97%
PG	PROCTER & GAMBLE Co Consumer Defensive	Added	31,213	+339	$4,508,405	+1.9%	2.67%
AEP	American Electric Power Co Inc Utilities	Reduced	29,871	-1,597	$3,915,490	+7.9%	2.32%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	8,133	+2,725	$3,897,333	+43.4%	2.30%
CNI	Canadian National Railway Co Industrials	Reduced	34,012	-1,337	$3,495,413	+0.0%	2.07%
PEP	Pepsico Inc Consumer Defensive	Reduced	21,940	-22,556	$3,407,062	−46.6%	2.01%
BMY	Bristol Myers Squibb Co Healthcare	Reduced	48,960	-5,281	$2,969,424	+1.5%	1.76%
MDLZ	Mondelez International, Inc. Consumer Defensive	Added	51,281	+1,984	$2,955,836	+11.4%	1.75%
COST	Costco Wholesale Corp /New Consumer Defensive	Reduced	2,857	-42	$2,846,800	+13.9%	1.68%
AES	Aes Corp Utilities	Reduced	182,939	-57,066	$2,577,610	−25.1%	1.52%
GLD	Spdr Gold Trust	Reduced	5,710	-765	$2,456,955	−4.3%	1.45%
SO	Southern Co Utilities	Reduced	22,575	-1,007	$2,178,939	+6.0%	1.29%
DUK	Duke Energy CORP Utilities	Added	15,984	+2,256	$2,092,944	+30.1%	1.24%
APD	Air Products & Chemicals, Inc. Basic Materials	Reduced	7,137	-3,228	$2,073,227	−19.0%	1.23%
DOV	DOVER Corp Industrials	Added	5,285	+4,027	$1,101,658	+348.5%	0.65%
NVDA	Nvidia Corp Technology	Held	5,061	0	$882,638	−6.5%	0.52%
ABT	Abbott Laboratories Healthcare	Added	5,485	+74	$563,144	−16.9%	0.33%
ED	Consolidated Edison Inc Utilities	Reduced	4,942	-202	$559,335	+9.5%	0.33%
CAG	Conagra Brands Inc. Consumer Defensive	Added	23,879	+1,155	$375,377	−4.6%	0.22%
DIS	Walt Disney Co Communication Services	Held	2,100	0	$202,398	−15.3%	0.12%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.