Arkolith/Funds/Lummis Asset Management, LP

Lummis Asset Management, LP

CIK 2011652
Holdings as of Jun 30, 2026·disclosed Aug 3, 2026·~34-day 13F lag·13F-HR
Active Filer

Lummis Asset Management, LP holds a focused book of 221 stocks worth $167.2M as of Q2 2026 (disclosed Aug 3, 2026, a ~34-day 13F lag). This quarter they opened Bunge Ltd and trimmed Matador Resources Co. Their largest long position is Matador Resources Co at 10% of the equity book.

Opened
74
bought for the first time
Added to
32
already held, bought more
Trimmed
37
sold some, still holds it
Sold out
13
exited the position entirely

Concentration

Top-heavy: focused book

Top 5 holdings
38%
Top 10 holdings
53%
Top 20 holdings
73%

Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.

Direct sector allocation

91% mapped to company sectors

Information Technology
32%
Energy
17%
Financials
11%
ETF / fund or unclassified
9%
Consumer Discretionary
9%
Health Care
7%
Industrials
4%
Real Estate
4%

Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.

Biggest moves: latest quarter

Estimated $ traded · quarter-end prices, no cost basis

Bought
Trimmed / exited

Funds with the most overlap

Other tracked managers holding the same core names as Lummis Asset Management, LP

Manager / fundShared namesTheir $ in those
MORGAN STANLEY73 / 80$494.9B
ROYAL BANK OF CANADA73 / 80$143.5B
WELLS FARGO & COMPANY/MN73 / 80$130.3B
UBS Group AG73 / 80$126.6B
RAYMOND JAMES FINANCIAL INC73 / 80$85.7B
PNC FINANCIAL SERVICES GROUP, INC.73 / 80$79.4B
LPL Financial LLC73 / 80$53.1B
STIFEL FINANCIAL CORP73 / 80$30.9B

Ranked by how many of Lummis Asset Management, LP's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.

Holdings: largest first

Bars show each stock's share of the portfolio. Click a row for its position history.

221 positions
#SecurityValueShares% PortLast moveHistory
1Matador Resources Co
COM
$16.2M328.8K
9.7%
−1.1%
Reduced · −4K sh
2Apple Computer Inc
COM
$15.9M51.5K
9.5%
−1.9%
Reduced · −992 sh
3Microsoft Corp
COM
$13.1M31.4K
7.8%
−1.4%
Reduced · −458 sh
4Alphabet Inc
COM CLASS C
$10.8M31.2K
6.5%
−1.3%
Reduced · −409 sh
5Berkshire Hathaway
COM CLASS B
$8.0M15.8K
4.8%
+0.8%
Added · +133 sh
6General Dynamics Corp
COM
$5.1M14.1K
3.1%
−1.1%
Reduced · −160 sh
7Blackstone Minerals Company
COM
$5.1M343.8K
3.0%
Held
8Goldman Sachs Group, Inc.
COM
$4.9M4.8K
2.9%
−1.5%
Reduced · −75 sh
9Ross Stores Inc
COM
$4.5M20.1K
2.7%
−2.9%
Reduced · −589 sh
10Acushnet Holdings Co
COM
$4.4M38.8K
2.6%
−90%
Reduced · −358K sh
11Oracle Corp
COM
$4.1M28.8K
2.4%
−2.3%
Reduced · −680 sh
12Triple Flag Precious M
COM
$3.9M131.1K
2.3%
+5.2%
Added · +6K sh
13Equinix Inc
COM
$3.9M3.7K
2.3%
Held
14Thermo Fisher Scientific
COM
$3.4M6.4K
2.0%
~0%
Reduced · −3 sh
15Johnson & Johnson
COM
$3.3M12.8K
2.0%
−0.2%
Reduced · −24 sh
16Acuity Brands Inc
COM
$3.2M8.7K
1.9%
−1.3%
Reduced · −110 sh
17Eli Lilly & Co.
COM
$3.1M2.7K
1.8%
~0%
Added · +1 sh
18Exxon Mobil Corporation
COM
$3.1M20.5K
1.8%
−0.7%
Reduced · −143 sh
19American International Group
COM
$3.1M40.3K
1.8%
−1.0%
Reduced · −397 sh
20Amrize Ltd
COM
$3.0M58.7K
1.8%
+19%
Added · +10K sh
21Abbott Labs
COM
$2.9M29.1K
1.7%
−1.3%
Reduced · −387 sh
22Wells Fargo & Co New
COM
$2.6M30.8K
1.5%
−1.1%
Reduced · −334 sh
23Amern Tower Corp
COM CLASS A
$2.5M15.0K
1.5%
Held
24The Charles Schwab Corp
COM
$1.8M17.9K
1.0%
−1.6%
Reduced · −300 sh
25Dorman Prods Inc
COM
$1.7M12.8K
1.0%
−35%
Reduced · −7K sh
26Coca Cola Co.
COM
$1.7M20.4K
1.0%
−1.4%
Reduced · −294 sh
27Amazon Com Inc
COM
$1.7M7.1K
1.0%
+0.5%
Added · +33 sh
28Dollar General Corp
COM
$1.7M13.7K
1.0%
−1.4%
Reduced · −200 sh
29Abbvie Inc
COM
$1.6M6.2K
1.0%
Held
30Devon Energy Corp
COM
$1.5M26.9K
0.9%
−28%
Reduced · −10K sh
31Vanguard Ftse Europe
COM
$1.5M16.7K
0.9%
+1.4%
Added · +235 sh
32Vanguard Total
COM
$1.5M17.1K
0.9%
+1.1%
Added · +187 sh
33Conocophillips
COM
$1.4M12.3K
0.8%
−1.7%
Reduced · −218 sh
34Amgen Inc.
COM
$1.3M3.4K
0.8%
Held
35Pepsico Incorporated
COM
$1.3M9.6K
0.8%
−44%
Reduced · −8K sh
36Alphabet Inc.
COM CLASS A
$1.2M3.3K
0.7%
Held
37Chevrontexaco Corp
COM
$1.1M6.0K
0.7%
~0%
Added · +1 sh
38Schwab Short Term US
COM
$1.1M44.1K
0.6%
−5.8%
Reduced · −3K sh
39Procter & Gamble Co.
COM
$1.0M7.0K
0.6%
+4.5%
Added · +303 sh
40Williams Cos Inc Com
COM
$999K13.5K
0.6%
−3.9%
Reduced · −550 sh
41First Financial Bancshares, In
COM
$857K24.6K
0.5%
−0.1%
Reduced · −28 sh
42Illinois Tool Works Inc
COM
$842K3.0K
0.5%
Held
43South St Corp
COM
$835K8.2K
0.5%
−1.4%
Reduced · −121 sh
44Cisco Systems Inc
COM
$766K6.7K
0.5%
+0.3%
Added · +17 sh
45White Mountains Insurance Group Ltd
COM
$689K325
0.4%
Held
46Phillips
COM
$628K3.0K
0.4%
Held
47Raytheon Technologies Co
COM
$582K2.7K
0.3%
+0.5%
Added · +14 sh
48Automatic Data Processing Corp
COM
$514K2.0K
0.3%
−0.5%
Reduced · −11 sh
49Amphenol Corp.
COM
$492K2.8K
0.3%
−3.3%
Reduced · −95 sh
50Lockheed Martin Corp
COM
$465K836
0.3%
−0.5%
Reduced · −4 sh
Showing 50 of 221 positions
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Filing history

As-of date vs the date the SEC received each filing

QuarterAs ofFiledPositionsValueForm
Q2 2026Jun 30, 2026Aug 3, 2026221$167.2M13F-HR
Q1 2026Mar 31, 2026May 11, 2026194$167.3M13F-HR
Q4 2025Dec 31, 2025Feb 10, 2026190$162.6M13F-HR
Q3 2025Sep 30, 2025Nov 10, 2025161$152.3M13F-HR
Q2 2025Jun 30, 2025Aug 11, 2025162$152.9M13F-HR
Q1 2025Mar 31, 2025May 15, 2025164$144.0M13F-HR
Q4 2024Dec 31, 2024Jan 15, 2025148$78.9M13F-HR
Q3 2024Sep 30, 2024Nov 6, 2024147$85.6M13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.