Arkolith/Funds/Adams Diversified Equity Fund, Inc.

Adams Diversified Equity Fund, Inc.

CIK 2230
Holdings as of Jun 30, 2026·disclosed Jul 22, 2026·~22-day 13F lag·13F-HR
Active Filer

Adams Diversified Equity Fund, Inc. holds a diversified book of 103 stocks worth $3.3B as of Q2 2026 (disclosed Jul 22, 2026, a ~45-day 13F lag). This quarter they opened Caterpillar Inc and trimmed Nvidia Corp. Their largest long position is Nvidia Corp at 8% of the equity book. Cloning the disclosed picks since 2013 would be +466% (+14.5%/yr). That is a simulation of the disclosed long book, not audited returns.

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Use Arkolith to show ADAMS DIVERSIFIED EQUITY FUND, INC.'s latest
holdings, largest changes, and filing provenance.
Opened
33
new positions
Added to
11
existing
Trimmed
27
reduced
Sold out
14
exited

Growth of $10,000: cloning the disclosed book

If you'd copied them
+465.6%
+14.5%/yr · since Oct '13
Their reported book
+439.4%
held from quarter-end
S&P 500
+424.5%
same window
$10K$22K$33K$45K$57KOct '13May '16Dec '18Jun '21Jan '24Jul '26
Adams Diversified Equity Fund, Inc. (copied at disclosure) S&P 500

Following at the filing date actually beat the quarter-end book by 26.3 points over this window.

Growth of $10,000 cloning Adams Diversified Equity Fund, Inc.'s disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.

Concentration

Top-heavy: diversified book

Top 5 holdings
29%
Top 10 holdings
41%
Top 20 holdings
56%

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

Direct sector allocation

96% mapped to company sectors

Information Technology
45%
Financials
12%
Consumer Discretionary
10%
Industrials
9%
Health Care
9%
ETF / fund or unclassified
4%
Materials
3%
Utilities
3%

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 Adams Diversified Equity Fund, Inc.

Manager / fundShared namesTheir $ in those
BlackRock, Inc.80 / 80$2.6T
MORGAN STANLEY80 / 80$567.7B
JPMORGAN CHASE & CO80 / 80$555.5B
BANK OF AMERICA CORP /DE/80 / 80$346.9B
ROYAL BANK OF CANADA80 / 80$158.5B
UBS Group AG80 / 80$145.8B
WELLS FARGO & COMPANY/MN80 / 80$142.6B
PNC FINANCIAL SERVICES GROUP, INC.80 / 80$80.4B

Ranked by how many of Adams Diversified Equity Fund, Inc.'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.

103 positions
#SecurityValueShares% PortLast moveHistory
1NVIDIA Corporation
COM
$251.1M1.25M
7.7%
▼−0.9%
Reduced · −12K sh
2Apple Inc.
COM
$220.0M760.2K
6.7%
▼−0.9%
Reduced · −7K sh
3Alphabet Inc. Class A
COM
$191.4M535.5K
5.8%
—Held
4Microsoft Corporation
COM
$150.9M404.5K
4.6%
▼−0.9%
Reduced · −4K sh
5Amazon.com, Inc.
COM
$126.2M529.4K
3.9%
▼−0.9%
Reduced · −5K sh
6Broadcom Inc.
COM
$94.4M250.0K
2.9%
▼−4.7%
Reduced · −12K sh
7Lam Research Corporation
COM
$86.4M199.3K
2.6%
▼−1.2%
Reduced · −2K sh
8Advanced Micro Devices, Inc.
COM
$74.4M128.0K
2.3%
—Held
9JPMorgan Chase & Co.
COM
$67.1M204.9K
2.0%
—Held
10Adams Natural Resources Fund, Inc.
COM
$66.1M2.67M
2.0%
▲+2.0%
Added · +52K sh
11Meta Platforms, Inc. Class A
COM
$62.2M110.5K
1.9%
—Held
12Eli Lilly and Company
COM
$60.9M50.8K
1.9%
—Held
13Micron Technology, Inc.
COM
$57.5M49.8K
1.8%
—Held
14Tesla, Inc.
COM
$53.5M127.2K
1.6%
▼−1.3%
Reduced · −2K sh
15Bank of America Corp.
COM
$53.1M932.8K
1.6%
—Held
16AbbVie, Inc.
COM
$43.5M172.8K
1.3%
▲+34%
Added · +43K sh
17Berkshire Hathaway Inc. Class B
COM
$42.0M83.8K
1.3%
—Held
18Cisco Systems, Inc.
COM
$41.6M353.8K
1.3%
—Held
19GE Vernova Inc.
COM
$40.4M34.4K
1.2%
▼−21%
Reduced · −9K sh
20Visa Inc. Class A
COM
$38.9M113.3K
1.2%
—Held
21Palo Alto Networks, Inc.
COM
$37.5M110.0K
1.1%
▼−5.3%
Reduced · −6K sh
22Goldman Sachs Group, Inc.
COM
$36.9M36.5K
1.1%
—Held
23Philip Morris International Inc.
COM
$35.5M196.2K
1.1%
▼−1.9%
Reduced · −4K sh
24Merck & Co., Inc.
COM
$34.7M270.3K
1.1%
▼−10.0%
Reduced · −30K sh
25Caterpillar Inc.
COM
$34.1M32.0K
1.0%
▲New
New position
26Walmart Inc.
COM
$33.9M299.0K
1.0%
▼−0.8%
Reduced · −2K sh
27Analog Devices, Inc.
COM
$31.4M79.0K
1.0%
—Held
28UnitedHealth Group Incorporated
COM
$29.7M71.5K
0.9%
▲+74%
Added · +31K sh
29M&T Bank Corporation
COM
$28.5M119.9K
0.9%
—Held
30Johnson & Johnson
COM
$26.1M102.8K
0.8%
—Held
31Home Depot, Inc.
COM
$25.4M71.9K
0.8%
▼−2.6%
Reduced · −2K sh
32Vertex Pharmaceuticals Incorporated
COM
$23.5M47.3K
0.7%
▲New
New position
33Arista Networks, Inc.
COM
$23.0M135.5K
0.7%
▼−17%
Reduced · −28K sh
34NextEra Energy, Inc.
COM
$22.8M259.4K
0.7%
—Held
35IDEX Corporation
COM
$22.7M100.0K
0.7%
▲New
New position
36CSX Corporation
COM
$22.7M477.0K
0.7%
▲New
New position
37Principal Financial Group, Inc.
COM
$22.5M209.1K
0.7%
—Held
38SanDisk Corporation
COM
$22.5M9.9K
0.7%
▲+34%
Added · +3K sh
39Howmet Aerospace Inc.
COM
$22.4M83.4K
0.7%
▲New
New position
40Entergy Corporation
COM
$22.4M194.6K
0.7%
▼−2.7%
Reduced · −6K sh
41Airbnb, Inc. Class A
COM
$22.2M155.0K
0.7%
—Held
42Uber Technologies, Inc.
COM
$22.1M306.0K
0.7%
▼−2.6%
Reduced · −8K sh
43Biogen Inc.
COM
$21.7M100.3K
0.7%
—Held
44Prologis, Inc.
COM
$21.4M158.3K
0.7%
▲+11%
Added · +16K sh
45CVS Health Corporation
COM
$20.8M200.7K
0.6%
—Held
46Intel Corporation
COM
$20.4M145.9K
0.6%
▲New
New position
47McDonald's Corporation
COM
$20.1M74.4K
0.6%
—Held
48Johnson Controls International plc
COM
$20.1M137.3K
0.6%
—Held
49Hartford Insurance Group, Inc.
COM
$19.9M150.5K
0.6%
▲New
New position
50MSCI Inc. Class A
COM
$19.4M34.6K
0.6%
—Held
Showing 50 of 103 positions

Filing history

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

QuarterAs ofFiledPositionsValueForm
Q2 2026Jun 30, 2026Jul 22, 2026103$3.3B13F-HR
Q1 2026Mar 31, 2026Apr 22, 202699$2.8B13F-HR
Q4 2025Dec 31, 2025Feb 13, 202689$3.0B13F-HR
Q3 2025Sep 30, 2025Oct 22, 202593$3.0B13F-HR
Q2 2025Jun 30, 2025Jul 30, 202597$2.8B13F-HR
Q1 2025Mar 31, 2025Apr 23, 202597$2.5B13F-HR
Q4 2024Dec 31, 2024Feb 11, 202595$2.6B13F-HR
Q3 2024Sep 30, 2024Oct 25, 2024100$2.7B13F-HR
Q2 2024Jun 30, 2024Aug 1, 202497$2.9B13F-HR
Q1 2024Mar 31, 2024Apr 24, 202490$2.8B13F-HR
Q4 2023Dec 31, 2023Feb 12, 202486$2.5B13F-HR
Q3 2023Sep 30, 2023Oct 25, 202385$2.3B13F-HR
Q2 2023Jun 30, 2023Aug 1, 202392$2.4B13F-HR
Q1 2023Mar 31, 2023Apr 26, 202395$2.2B13F-HR
Q4 2022Dec 31, 2022Feb 3, 202393$2.1B13F-HR
Q3 2022Sep 30, 2022Oct 26, 202292$2.0B13F-HR
Q2 2022Jun 30, 2022Jul 27, 202291$2.1B13F-HR
Q1 2022Mar 31, 2022Apr 27, 202288$2.5B13F-HR
Q4 2021Dec 31, 2021Feb 11, 202291$2.6B13F-HR
Q3 2021Sep 30, 2021Oct 27, 202198$2.5B13F-HR
Q2 2021Jun 30, 2021Jul 23, 202198$2.5B13F-HR
Q1 2021Mar 31, 2021Apr 23, 2021102$2.3B13F-HR
Q4 2020Dec 31, 2020Feb 12, 202199$2.2B13F-HR
Q3 2020Sep 30, 2020Oct 20, 2020101$2.0B13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~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. The performance line is a simulation of the disclosed long book, not an audited return.