Cohen Klingenstein LLC reported 187 positions worth $2.04B for the quarter ended Sep 30, 2026, up 2.8% on the prior quarter. It opened 1 new position, added to 2, trimmed 20 and exited 1. Its largest holding is Apple Inc. at 7.6% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| GOOG Alphabet Inc. | -7,475 | -3.1% | $2.55M | 3.88% |
| JNJ Johnson & Johnson | -3,885 | -3.0% | $1.03M | 1.61% |
| NSC Norfolk Southern Corp | -2,627 | -7.4% | $811.74K | 0.499% |
| CVX Chevron Corp | -3,843 | -2.8% | $784.78K | 1.36% |
| AMZN Amazon Com Inc | -2,799 | -0.5% | $697.37K | 6.32% |
| DD DuPont de Nemours, Inc. | -4,792 | -100.0% | $649.99K | Exited |
| AMGN Amgen Inc | -1,530 | -4.9% | $644.91K | 0.615% |
| AMP Ameriprise Financial Inc | -1,269 | -3.4% | $624.79K | 0.866% |
| BRK-B Berkshire Hathaway Inc | -1,089 | -1.0% | $542.27K | 2.55% |
| GOOGL Alphabet Inc. | -1,155 | -0.5% | $397.41K | 4.26% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| MRNA Moderna, Inc. | +2,100 | $404.40K | 0.02% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| DD DuPont de Nemours, Inc. | -4,792 | $649.99K | 0.033% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | AAPL Apple Inc. | Technology | 466.5K | $155.34M | 7.62% | 0 | 0.0% | Unchanged | 0% |
| 2 | LLY ELI LILLY & Co | Healthcare | 129.0K | $149.28M | 7.33% | 0 | 0.0% | Unchanged | 0.01% |
| 3 | MSFT Microsoft Corp | Technology | 285.5K | $146.43M | 7.19% | 0 | 0.0% | Unchanged | 0% |
| 4 | AMZN Amazon Com Inc | Consumer Discretionary | 517.0K | $128.82M | 6.32% | -2,799 | -0.5% | Reduced | 0% |
| 5 | NVDA Nvidia Corp | Technology | 464.3K | $106.05M | 5.2% | +284 | +0.1% | Added | 0% |
| 6 | GOOGL Alphabet Inc. | Technology | 252.2K | $86.78M | 4.26% | -1,155 | -0.5% | Reduced | 0% |
| 7 | GOOG Alphabet Inc. | Technology | 231.8K | $78.99M | 3.88% | -7,475 | -3.1% | Reduced | 0% |
| 8 | AVGO Broadcom Inc. | Technology | 177.6K | $62.36M | 3.06% | 0 | 0.0% | Unchanged | 0% |
| 9 | META Meta Platforms, Inc. | Technology | 79.5K | $57.67M | 2.83% | +41 | +0.1% | Added | 0% |
| 10 | DIS Walt Disney Co | Communication Services | 548.6K | $57.55M | 2.82% | -935 | -0.2% | Reduced | 0.03% |
| 11 | AXP American Express Co | Financial Services | 178.4K | $54.25M | 2.66% | 0 | 0.0% | Unchanged | 0.03% |
| 12 | BRK-B Berkshire Hathaway Inc | Financial Services | 104.2K | $51.88M | 2.55% | -1,089 | -1.0% | Reduced | 0.01% |
| 13 | PEP Pepsico Inc | Consumer Staples | 294.6K | $37.34M | 1.83% | -1,235 | -0.4% | Reduced | 0.02% |
| 14 | UNP Union Pacific Corp | Industrials | 123.9K | $33.73M | 1.66% | 0 | 0.0% | Unchanged | 0.02% |
| 15 | JNJ Johnson & Johnson | Healthcare | 124.1K | $32.86M | 1.61% | -3,885 | -3.0% | Reduced | 0.01% |
Tip. Select a row to see that position’s full history at Cohen Klingenstein.
As of its Q3 2026 13F filing, Cohen Klingenstein LLC’s five largest positions were Apple Inc. (AAPL) at 7.6%, ELI LILLY & Co (LLY) at 7.3%, Microsoft Corp (MSFT) at 7.2%, Amazon Com Inc (AMZN) at 6.3%, Nvidia Corp (NVDA) at 5.2% of the reported portfolio.
Cohen Klingenstein LLC reported a 13F portfolio worth $2.04B across 187 positions for Q3 2026. That is up 2.8% from the previous quarter.
Its largest purchases by value were Moderna, Inc. ($404.40K), Nvidia Corp ($64.86K), Meta Platforms, Inc. ($29.73K). It opened 1 new positions.
Its largest sales by value were Alphabet Inc. ($2.55M), Johnson & Johnson ($1.03M), Norfolk Southern Corp ($811.74K). It exited 1 positions entirely.
From the Form 13F-HR reports Cohen Klingenstein LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.