亞當斯多元化股票基金公司
US ˙ NYSE ˙ US0062121043

SecurityADX / Adams Diversified Equity Fund, Inc.
InstitutionStolper Co
Latest Disclosed Ownership103,675 shares
Latest Disclosed Value $ 2,269
Stolper Co reports 2.82% increase in ownership of ADX / Adams Diversified Equity Fund, Inc.

On April 13, 2026 - Stolper Co filed a 13F-HR form disclosing ownership of 103,675 shares of Adams Diversified Equity Fund, Inc. (US:ADX) valued at $2,269,446 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 100,835 shares of Adams Diversified Equity Fund, Inc.. This represents a change in shares of 2.82% during the quarter. The current value of the position is $2,628,161 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-13 2026-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 103,675 2,840 2.82 2 0.00 0.6296
2026-01-12 2025-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 100,835 695 0.69 2 0.00 0.6925
2025-10-10 2025-09-30 13F/A-1 ADAMS DIVERSIFIED EQUITY FD COM 006212104 100,140 1,309 1.32 2 0.00 0.6766
2025-10-10 2025-09-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 100,140 1,309 2 0.6766
2025-07-10 2025-06-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 98,831 2,737 2.85 2 100.00 0.7049
2025-04-08 2025-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 96,094 1,929 2.05 2 0.00 0.5985
2025-01-14 2024-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 94,165 3,507 3.87 2 0.00 0.6336
2024-10-09 2024-09-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 90,658 -2,485 -2.67 2 -50.00 0.6396
2024-08-08 2024-06-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 93,143 -2,214 -2.32 2 100.00 0.7047
2024-04-09 2024-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 95,357 117 0.12 2 0.00 0.6714
2024-01-12 2023-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 95,240 2,731 2.95 2 0.00 0.6793
2023-10-10 2023-09-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 92,509 -1,677 -1.78 2 0.00 0.6672
2023-07-10 2023-06-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 94,186 -2,452 -2.54 2 0.00 0.6664
2023-04-11 2023-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 96,638 -6,843 -6.61 2 0.00 0.6442
2023-01-11 2022-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 103,481 -23,491 -18.50 2 -99.95 0.6597
2022-10-07 2022-09-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 126,972 3,534 2.86 1,850 -2.32 0.9114
2022-07-08 2022-06-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 123,438 250 0.20 1,894 -16.64 0.8884
2022-04-14 2022-03-31 13F/A-98 ADAMS DIVERSIFIED EQUITY FD COM 006212104 123,188 6,330 5.42 2,272 0.18 0.9626
2022-04-08 2022-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 116,858 0 2,268 1.0109
2022-01-11 2021-12-31 13F/A-1 ADAMS DIVERSIFIED EQUITY FD COM 006212104 116,858 19,716 20.30 2,268 17.94 1.0109
2022-01-11 2021-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 116,858 2,268
2021-10-13 2021-09-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 97,142 31,089 47.07 1,923 47.24 0.9191
2021-07-15 2021-06-30 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 66,053 149 0.23 1,306 8.56 0.6158
2021-04-09 2021-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 65,904 7,543 12.92 1,203 19.23 0.6196
2021-01-11 2020-12-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 58,361 -11 -0.02 1,009 6.66 0.5660
2020-10-08 2020-09-30 13F ADAMS DIVERSIFIED EQUITY FD(AD COM 006212104 58,372 1,786 3.16 946 12.09 0.6115
2020-07-09 2020-06-30 13F ADAMS DIVERSIFIED EQUITY FUND COM 006212104 56,586 90 0.16 844 18.71 0.5512
2020-04-14 2020-03-31 13F ADAMS DIVERSIFIED EQUITY FD COM 006212104 56,496 56,496 711 0.5105
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.