AD
Adams Diversified Equity Fund, Inc. Quarterly 13F Portfolio Update (Q2 2026)
Adams Diversified Equity Fund, Inc.CIK: 0000002230
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$3.3B
Reporting period: 2026-06-30 · Number of holdings: 103
ADAMS DIVERSIFIED EQUITY FUND, INC. disclosed 103 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $3.3B and a quarterly turnover rate of 38.4%.
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Personality snowflake
- Concentration
- 10.19
- Portfolio Stability
- 38.36
- Momentum
- 100
- Sector conviction
- 62.79
- Diversification
- 100
- Sizing Uniformity
- 87.2
Adams Diversified Equity Fund, Inc.'s disclosed holdings carry a Herfindahl concentration index of 0.025 — mathematically equivalent to about 39 equally-sized positions, well below its 103 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.28), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govSold out XLV
Add AMD
0.0% $48.3M
Add MU
0.0% $40.7M
Add LRCX
-1.2% $43.3M
Sold out SCHW
New buy CAT
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 7.67% | -0.12% | -0.95% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 6.72% | -0.14% | -0.93% | |
| 3 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 5.85% | +0.42% | — | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 4.61% | -0.72% | -0.91% | |
| 5 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 3.85% | -0.07% | -0.90% | |
| 6 | AVGO | Broadcom Inc | Stock-Tech | 2.89% | +0.03% | -4.73% | |
| 7 | LRCX | Lam Research CORP | Stock-Tech | 2.64% | +1.12% | -1.19% | |
| 8 | AMD | Advanced Micro Devices | Stock-Tech | 2.27% | +1.35% | — | |
| 9 | JPM | Jpmorgan Chase & Co | Stock-Financials | 2.05% | -0.07% | — | |
| 10 | PEO | Adams Natural Resources Fund | Stock-Other | 2.02% | -0.55% | +1.97% | |
| 11 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.90% | -0.33% | — | |
| 12 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.86% | +0.21% | — | |
| 13 | MU | Micron Technology Inc | Stock-Tech | 1.76% | +1.17% | — | |
| 14 | TSLA | Tesla Inc | Stock-Consumer Disc | 1.63% | -0.06% | -1.32% | |
| 15 | BAC | Bank Of America CORP | Stock-Financials | 1.62% | +0.02% | — | |
| 16 | ABBV | Abbvie Inc | Stock-Healthcare | 1.33% | +0.34% | +33.54% | |
| 17 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 1.28% | -0.14% | — | |
| 18 | CSCO | Cisco Systems Inc | Stock-Tech | 1.27% | +0.30% | — | |
| 19 | GEV | GE Vernova Inc | Stock-Industrials | 1.23% | -0.10% | -20.55% | |
| 20 | V | Visa Inc-class A Shares | Stock-Financials | 1.19% | -0.02% | — | |
| 21 | PANW | Palo Alto Networks Inc | Stock-Tech | 1.15% | +0.49% | -5.34% | |
| 22 | GS | Goldman Sachs Group Inc | Stock-Financials | 1.13% | +0.04% | — | |
| 23 | PM | Philip Morris International | Stock-Consumer Staples | 1.08% | -0.09% | -1.95% | |
| 24 | MRK | Merck & Co. Inc. | Stock-Healthcare | 1.06% | -0.21% | -9.96% | |
| 25 | CAT | Caterpillar Inc | Stock-Industrials | 1.04% | +1.04% | NEW | |
| 26 | WMT | Walmart Inc | Stock-Consumer Staples | 1.03% | -0.29% | -0.80% | |
| 27 | ADI | Analog Devices Inc | Stock-Tech | 0.96% | +0.07% | — | |
| 28 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.91% | +0.52% | +74.39% | |
| 29 | MTB | M & T Bank CORP | Stock-Financials | 0.87% | — | — | |
| 30 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.80% | -0.09% | — | |
| 31 | HD | Home Depot Inc | Stock-Consumer Disc | 0.77% | -0.09% | -2.57% | |
| 32 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 0.72% | +0.72% | NEW | |
| 33 | ANET | Arista Networks Inc | Stock-Tech | 0.70% | -0.01% | -17.28% | |
| 34 | NEE | Nextera Energy Inc | Stock-Utilities | 0.70% | -0.15% | — | |
| 35 | IEX | Idex CORP | Stock-Industrials | 0.69% | +0.69% | NEW | |
| 36 | CSX | Csx CORP | Stock-Industrials | 0.69% | +0.69% | NEW | |
| 37 | PFG | Principal Financial Group | Stock-Financials | 0.69% | +0.03% | — | |
| 38 | SNDK | Sandisk CORP | Stock-Tech | 0.69% | +0.52% | +33.78% | |
| 39 | HWM | Howmet Aerospace Inc | Stock-Industrials | 0.69% | +0.68% | NEW | |
| 40 | ETR | Entergy CORP | Stock-Utilities | 0.68% | -0.11% | -2.75% | |
| 41 | ABNB | Airbnb Inc-class A | Stock-Consumer Disc | 0.68% | -0.01% | — | |
| 42 | UBER | Uber Technologies Inc | Stock-Industrials | 0.67% | -0.13% | -2.64% | |
| 43 | BIIB | Biogen Inc | Stock-Healthcare | 0.66% | +0.01% | — | |
| 44 | PLD | Prologis Inc | Stock-Real Estate | 0.66% | — | +11.48% | |
| 45 | CVS | Cvs Health CORP | Stock-Healthcare | 0.63% | +0.12% | — | |
| 46 | INTC | Intel CORP | Stock-Tech | 0.62% | +0.62% | NEW | |
| 47 | MCD | Mcdonald's CORP | Stock-Consumer Disc | 0.61% | -0.21% | — | |
| 48 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.61% | -0.02% | — | |
| 49 | HIG | Hartford Insurance Group Inc | Stock-Financials | 0.61% | +0.61% | NEW | |
| 50 | MSCI | Msci Inc | Stock-Financials | 0.59% | -0.07% | — |
1–50 of 103
Portfolio Performance
Performance for Q3 2026
+3.2%
Performance Last 4 Quarters
+20.5%
- Stdev
- +12.6%
- Beta
- +0.96
- Alpha
- -0.4%
- Max Drawdown
- -7.5%
- Annualized Perf
- +19.8%
- Batting Avg vs S&P
- +41.7%
- Sortino
- +3.14
- Stutzer
- +0.44
- Treynor
- +0.2
- Sterling
- +1.24
- Calmar
- +2.64
- Information Ratio
- -0.64
- Tracking Error
- +1.7%
- Stdev Down
- +6%
- Winning Months %
- +66.7%
- Losing Months %
- +33.3%
- Best 12 Months
- +32.2%
- Worst 12 Months
- +5%
- Efficiency Ratio
- +0.64
- Sharpe
- +1.51
- Stdev Sectors
- +10.4%
- Skewness
- +0.08
- Kurtosis
- +0.11
- Upside Potential
- +4.65
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 103 | $3.3B | 38 | ||
| 2026 Q1 | 99 | $2.8B | 36 | ||
| 2025 Q4 | 89 | $3.0B | 25 | ||
| 2025 Q3 | 93 | $3.0B | 49 | ||
| 2025 Q2 | 97 | $2.8B | 0 | ||
| 2025 Q1 | 97 | $2.5B | 100 | ||
| 2024 Q4 | 95 | $2.6B | 0 | ||
| 2024 Q3 | 100 | $2.7B | 0 | ||
| 2024 Q2 | 97 | $2.9B | 0 | ||
| 2024 Q1 | 90 | $2.8B | 0 | ||
| 2023 Q4 | 86 | $2.5B | 0 | ||
| 2023 Q3 | 85 | $2.3B | 0 | ||
| 2023 Q2 | 92 | $2.4B | 0 | ||
| 2023 Q1 | 95 | $2.2B | 0 | ||
| 2022 Q4 | 93 | $2.1B | 0 | ||
| 2022 Q3 | 92 | $2.0B | 0 | ||
| 2022 Q2 | 91 | $2.1B | 0 | ||
| 2022 Q1 | 88 | $2.5B | 0 | ||
| 2021 Q4 | 91 | $2.6B | 0 | ||
| 2021 Q3 | 98 | $2.5B | 0 | ||
| 2021 Q2 | 98 | $2.5B | 96 | ||
| 2021 Q1 | 102 | $2.3B | 40 | ||
| 2020 Q4 | 99 | $2.2B | 28 | ||
| 2020 Q3 | 101 | $2.0B | 34 | ||
| 2020 Q2 | 105 | $1.9B | 40 | ||
| 2020 Q1 | 97 | $1.6B | 43 | ||
| 2019 Q4 | 93 | $1.9B | 37 | ||
| 2019 Q3 | 93 | $1.9B | 26 | ||
| 2019 Q2 | 220 | $1.9B | 25 | ||
| 2019 Q1 | 219 | $1.8B | 38 | ||
| 2018 Q4 | 213 | $1.6B | 40 | ||
| 2018 Q3 | 211 | $2.0B | 33 | ||
| 2018 Q2 | 211 | $1.9B | 33 | ||
| 2018 Q1 | 211 | $1.8B | 39 | ||
| 2017 Q4 | 204 | $1.9B | 25 | ||
| 2017 Q3 | 212 | $1.8B | 26 | ||
| 2017 Q2 | 210 | $1.8B | 24 | ||
| 2017 Q1 | 208 | $1.7B | 30 | ||
| 2016 Q4 | 210 | $1.6B | 45 | ||
| 2016 Q3 | 198 | $1.5B | 0 | ||
| 2016 Q2 | 198 | $1.5B | 21 | ||
| 2016 Q1 | 77 | $1.4B | 22 | ||
| 2015 Q4 | 80 | $1.5B | 31 | ||
| 2015 Q3 | 84 | $1.4B | 19 | ||
| 2015 Q2 | 84 | $1.5B | 19 | ||
| 2015 Q1 | 86 | $1.5B | 21 | ||
| 2014 Q4 | 86 | $1.5B | 19 | ||
| 2014 Q3 | 86 | $1.5B | 8 | ||
| 2014 Q2 | 86 | $1.5B | 22 | ||
| 2014 Q1 | 85 | $1.4B | 36 | ||
| 2013 Q4 | 85 | $1.4B | 20 | ||
| 2013 Q3 | 80 | $1.3B | 26 | ||
| 2013 Q2 | 79 | $1.3B | 0 |
Holding changes this quarter
Adams Diversified Equity Fund, Inc.'s most significant position changes for 2026-06-30: Sold out: Ss Health Care Select Sector (XLV); New buy: Caterpillar Inc (CAT); Sold out: Schwab (charles) CORP (SCHW); Sold out: Parker Hannifin CORP (PH); Sold out: Gilead Sciences Inc (GILD).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +1.4% | — | Unchanged |
| 2 | MU | Micron Technology Inc | +1.2% | — | Unchanged |
| 3 | LRCX | Lam Research CORP | +1.1% | -1.19% | Trim |
| 4 | CAT | Caterpillar Inc | +1% | NEW | New buy |
| 5 | VRTX | Vertex Pharmaceuticals Inc | +0.7% | NEW | New buy |
| 6 | IEX | Idex CORP | +0.7% | NEW | New buy |
| 7 | CSX | Csx CORP | +0.7% | NEW | New buy |
| 8 | HWM | Howmet Aerospace Inc | +0.7% | NEW | New buy |
| 9 | INTC | Intel CORP | +0.6% | NEW | New buy |
| 10 | HIG | Hartford Insurance Group Inc | +0.6% | NEW | New buy |
| 11 | CARR | Carrier Global CORP | +0.6% | NEW | New buy |
| 12 | UNH | Unitedhealth Group Inc | +0.5% | +74.39% | Add |
| 13 | SNDK | Sandisk CORP | +0.5% | +33.78% | Add |
| 14 | COP | Conocophillips | +0.5% | NEW | New buy |
| 15 | PANW | Palo Alto Networks Inc | +0.5% | -5.34% | Trim |
| 16 | SBUX | Starbucks CORP | +0.5% | NEW | New buy |
| 17 | BLK | Blackrock Inc | +0.5% | NEW | New buy |
| 18 | GOOGL | Alphabet Inc-cl A | +0.4% | — | Unchanged |
| 19 | ✓ | +0.4% | NEW | New buy | |
| 20 | XLK | Ss Technology Select Sector | +0.4% | NEW | New buy |
| 21 | ABBV | Abbvie Inc | +0.3% | +33.54% | Add |
| 22 | WDC | Western Digital CORP | +0.3% | +35.61% | Add |
| 23 | XLB | Ss Materials Select Sector | +0.3% | NEW | New buy |
| 24 | SPG | Simon Property Group Inc | +0.3% | +133.70% | Add |
| 25 | CSCO | Cisco Systems Inc | +0.3% | — | Unchanged |
| 26 | DXCM | Dexcom Inc | +0.3% | NEW | New buy |
| 27 | XLP | Ss Consumer Staples Sel Sect | +0.3% | NEW | New buy |
| 28 | TWLO | Twilio Inc - A | +0.2% | NEW | New buy |
| 29 | LLY | Eli Lilly & Co | +0.2% | — | Unchanged |
| 30 | EG | Everest Group, Ltd. | +0.2% | +73.33% | Add |
| 31 | IYR | Ishares US Real Estate ETF | +0.2% | NEW | New buy |
| 32 | DECK | Deckers Outdoor CORP | +0.2% | +88.64% | Add |
| 33 | CNC | Centene CORP | +0.2% | — | Unchanged |
| 34 | CVS | Cvs Health CORP | +0.1% | — | Unchanged |
| 35 | IRM | Iron Mountain Inc | +0.1% | +27.35% | Add |
| 36 | GLW | Corning Inc | +0.1% | — | Unchanged |
| 37 | ADI | Analog Devices Inc | +0.1% | — | Unchanged |
| 38 | VRT | Vertiv Holdings Co-a | +0.1% | — | Unchanged |
| 39 | LITE | Lumentum Holdings Inc | +0.1% | +58.33% | Add |
| 40 | GS | Goldman Sachs Group Inc | 0% | — | Unchanged |
| 41 | TTWO | Take-two Interactive Softwre | 0% | — | Unchanged |
| 42 | AVGO | Broadcom Inc | 0% | -4.73% | Trim |
| 43 | PFG | Principal Financial Group | 0% | — | Unchanged |
| 44 | BAC | Bank Of America CORP | 0% | — | Unchanged |
| 45 | BIIB | Biogen Inc | 0% | — | Unchanged |
| 46 | MTB | M & T Bank CORP | — | — | Unchanged |
| 47 | PLD | Prologis Inc | — | +11.48% | Add |
| 48 | IBM | Intl Business Machines CORP | — | — | Unchanged |
| 49 | ANET | Arista Networks Inc | 0% | -17.28% | Trim |
| 50 | ABNB | Airbnb Inc-class A | 0% | — | Unchanged |
1–50 of 117
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Filing History
FAQ
What is Adams Diversified Equity Fund, Inc. and what type of investor is it?
Adams Diversified Equity Fund, Inc. is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $3.3B, spread across 103 disclosed positions.
What are Adams Diversified Equity Fund, Inc.'s largest equity positions?
Based on the latest 13F filing, Adams Diversified Equity Fund, Inc.'s top holdings by market value are:
1. Nvidia CORP (NVDA) — $251.1M (7.7%)
2. Apple Inc (AAPL) — $220.0M (6.7%)
3. Alphabet Inc-cl A (GOOGL) — $191.4M (5.8%)
4. Microsoft CORP (MSFT) — $150.9M (4.6%)
5. Amazon.com Inc (AMZN) — $126.2M (3.9%)
What changes did Adams Diversified Equity Fund, Inc. make in its most recent portfolio filing?
In the latest reported quarter, Adams Diversified Equity Fund, Inc. made 70 notable position adjustments: 18 new positions were initiated, 11 existing holdings were added to, 27 positions were partially reduced, and 14 were completely exited. The largest of these moves: Sold out: Ss Health Care Select Sector (XLV); New buy: Caterpillar Inc (CAT); Sold out: Schwab (charles) CORP (SCHW); Sold out: Parker Hannifin CORP (PH); Sold out: Gilead Sciences Inc (GILD)
What sectors does Adams Diversified Equity Fund, Inc. focus on?
Adams Diversified Equity Fund, Inc. is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 39.7%
• Financials: 10.9%
• Health Care: 10.3%
• Communication Services: 10.0%
• Consumer Discretionary: 9.0%
• Industrials: 8.9%
Investment Profile
Adams Diversified Equity Fund, Inc. returned an annualized 19.8% over the trailing 36 months — underperforming the S&P 500 by 0.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.96 (roughly in line with the market) and a 42% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active, with 39.7% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 38 over the past 4 quarters — a shift toward more active trading.
It has added to its BIIB position over the past two quarters (+$13.9M, now $21.7M), while trimming MSFT over the same stretch (-$48.4M, still holding $150.9M).
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Developer Access
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