Latest Period
Q2 2026
Security Snapshot
ADAMS DIVERSIFIED EQUITY FUND, INC. - Common Stock (ADX) Institutional Ownership
CUSIP: 006212104
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
216
Shares (Excl. Options)
20,669,926
Price
$25.55
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock
- Symbol
- ADX on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 20,669,926
- Total 13F value
- $528,594,662
- Portfolio coverage rank
- 0%
- Share change
- -172,783
- Value change
- -$2,432,552
- Number of holders
- 216
- Shares outstanding
- 125,144,846
- SEC-reported price per share
- $25.88
- Insider filing price
- $25.88
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ADX - ADAMS DIVERSIFIED EQUITY FUND, INC. - Common Stock is tracked under CUSIP 006212104.
- 216 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 202 to 216 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $456,915,748 to $528,594,662.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 216 institutions filings for Q2 2026.
Security key
006212104
Latest holder period
Q2 2026
13F holders
216
13D/G owners
1
CIK / CUSIP context first
Open Q2 2026 holders
ADX full holder history
ADAMS DIVERSIFIED EQUITY FUND, INC. SEC filings
ADAMS DIVERSIFIED EQUITY FUND, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 006212104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
ADX
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Bergstrom Edith H. | 1.3% | $30,992,121 | 1,626,883 | Erik E. and Edith H. Bergstrom Foundation | 31 Dec 2024 |
As of 30 Jun 2026, 216 institutional investors reported holding 20,669,926 shares of ADAMS DIVERSIFIED EQUITY FUND, INC. - Common Stock (ADX). This represents 17% of the company’s total 125,144,846 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
12%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| LAZARD ASSET MANAGEMENT LLC | 2.6% | 3,208,355 | -10% | 0.12% | $81,973,470 |
| RAYMOND JAMES FINANCIAL INC | 1.1% | 1,318,584 | +2% | 0.01% | $33,689,834 |
| Bensler, LLC | 0.9% | 1,129,607 | +7.1% | 2.6% | $28,861,439 |
| COHEN & STEERS, INC. | 0.88% | 1,101,635 | -1.8% | 0.04% | $28,147,000 |
| LPL Financial LLC | 0.81% | 1,016,997 | +163% | 0.01% | $25,984,281 |
| ROYAL BANK OF CANADA | 0.76% | 953,099 | -2.8% | 0% | $24,352,000 |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | 0.68% | 846,398 | -5.3% | 2.7% | $21,625,466 |
| MORGAN STANLEY | 0.61% | 768,743 | -34% | 0% | $19,641,415 |
| STIFEL FINANCIAL CORP | 0.33% | 413,322 | -1% | 0.01% | $10,560,394 |
| Advisors Asset Management, Inc. | 0.32% | 401,665 | +0.69% | 0.16% | $10,262,541 |
| Waterfront Wealth Inc. | 0.28% | 345,424 | -9% | 1.4% | $9,019,029 |
| ARQ WEALTH ADVISORS, LLC | 0.27% | 334,882 | +49% | 1.1% | $8,830,839 |
| BANK OF AMERICA CORP /DE/ | 0.26% | 320,464 | +13% | 0% | $8,187,848 |
| WELLS FARGO & COMPANY/MN | 0.24% | 295,048 | +1.2% | 0% | $7,538,464 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 0.22% | 279,405 | +2.9% | 0.01% | $7,295,277 |
| INTREPID FAMILY OFFICE LLC | 0.22% | 278,226 | +1.9% | 6.6% | $7,108,674 |
| Hennion & Walsh Asset Management, Inc. | 0.22% | 275,750 | -8.4% | 0.2% | $7,045,412 |
| AMERIPRISE FINANCIAL INC | 0.22% | 272,279 | -14% | 0% | $6,956,727 |
| GatePass Capital, LLC | 0.19% | 235,085 | -19% | 2.3% | $6,006,422 |
| MAI Capital Management | 0.18% | 221,469 | 0.02% | $5,658,534 | |
| RB Capital Management, LLC | 0.17% | 211,303 | +2% | 1.1% | $5,398,780 |
| OSAIC HOLDINGS, INC. | 0.16% | 201,219 | +1.7% | 0.01% | $5,141,454 |
| FCA CORP /TX | 0.16% | 200,255 | +8.8% | 1.3% | $5,116,527 |
| JONES FINANCIAL COMPANIES LLLP | 0.16% | 197,843 | +23% | 0% | $4,957,936 |
| UMB Bank, n.a. | 0.15% | 192,516 | -7.5% | 0.06% | $4,918,784 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 20,669,926 | $528,594,662 | -$2,432,552 | $25.55 | 216 |
| 2026 Q1 | 20,867,641 | $456,915,748 | -$17,765,704 | $21.89 | 202 |
| 2025 Q4 | 21,627,840 | $504,488,878 | -$41,618,449 | $23.32 | 202 |
| 2025 Q3 | 23,092,919 | $515,211,672 | -$34,953,669 | $22.30 | 191 |
| 2025 Q2 | 24,785,035 | $537,820,762 | -$41,670,363 | $21.71 | 188 |
| 2025 Q1 | 26,832,574 | $509,927,264 | +$12,555,643 | $18.99 | 180 |
| 2024 Q4 | 26,549,956 | $536,576,904 | +$5,485,528 | $20.20 | 183 |
| 2024 Q3 | 25,585,270 | $551,768,110 | -$188,001,502 | $21.56 | 169 |
| 2024 Q2 | 34,304,620 | $737,242,042 | +$37,789,625 | $21.49 | 159 |
| 2024 Q1 | 32,479,868 | $633,755,598 | -$360,637 | $19.52 | 159 |
| 2023 Q4 | 32,554,898 | $576,542,193 | -$3,762,216 | $17.71 | 157 |
| 2023 Q3 | 32,376,736 | $538,595,689 | +$31,436,999 | $16.64 | 154 |
| 2023 Q2 | 30,506,573 | $513,700,877 | +$20,130,853 | $16.81 | 162 |
| 2023 Q1 | 29,089,915 | $452,382,005 | +$29,098,685 | $15.55 | 156 |
| 2022 Q4 | 27,387,388 | $396,943,087 | +$14,777,418 | $14.54 | 164 |
| 2022 Q3 | 25,229,185 | $366,332,606 | +$13,593,807 | $14.57 | 145 |
| 2022 Q2 | 23,991,252 | $368,056,315 | +$46,752,863 | $15.34 | 139 |
| 2022 Q1 | 23,833,947 | $439,544,894 | -$8,555,044 | $18.44 | 139 |
| 2021 Q4 | 24,223,489 | $470,505,394 | -$20,583,405 | $19.41 | 150 |
| 2021 Q3 | 24,041,837 | $476,421,040 | -$14,278,037 | $19.80 | 131 |
| 2021 Q2 | 24,762,517 | $489,794,345 | +$3,214,608 | $19.77 | 134 |
| 2021 Q1 | 24,687,657 | $450,946,461 | +$40,402,727 | $18.26 | 127 |
| 2020 Q4 | 22,370,671 | $386,855,256 | +$20,305,630 | $17.29 | 127 |
| 2020 Q3 | 21,020,395 | $340,616,928 | +$4,665,509 | $16.21 | 115 |
| 2020 Q2 | 21,046,010 | $313,943,398 | +$10,451,088 | $14.91 | 117 |