Cohen Klingenstein LLC
Filing Date
Global Rank
#1,032
/ 8,603
▼ 27
· as of Mar 2026
Top Industry
Drug Manufacturers - General
10.7%
3Y Alpha vs SPY
-2.2%
Period ended 3 months ago
Filed Apr 15, 2026 · 3mo
25 quarters · since Mar 2020
Clone Performance
Jul 2023–Jul 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+66.4%
SPY
+76.0%
Annualised alpha
-2.2%
Max drawdown
−18.4%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
185 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
27.9%
−0.4 pts
Top 5
48.1%
−2.3 pts
Top 10
62.3%
−3.6 pts
HHI
956
Diversified−44
Portfolio Trend
25 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Unclassified | 34.8% | $901,236,438 |
| Technology | 17.3% | $449,080,088 |
| Financial Services | 9.4% | $243,493,285 |
| Healthcare | 8.8% | $226,802,839 |
| Communication Services | 8.0% | $207,056,307 |
| Consumer Cyclical | 6.8% | $175,953,037 |
| Industrials | 6.2% | $160,969,214 |
| Consumer Defensive | 4.6% | $119,318,878 |
| Energy | 1.9% | $49,977,418 |
| Basic Materials | 1.1% | $28,344,724 |
| Real Estate | 0.6% | $16,420,395 |
| Utilities | 0.5% | $12,257,384 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased
5 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| NVDA | Nvidia Corp | +200 | 463,850 | $80,895,440 | |
| GE | General Electric Co | +50 | 32,639 | $9,261,969 | |
| GEV | GE Vernova Inc. | +45 | 8,188 | $7,147,305 | |
| GOOGL | Alphabet Inc. | +35 | 253,350 | $72,853,326 | |
| BAC | Bank Of America Corp /De/ | +1 | 277,811 | $13,543,286 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced
12 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| AMZN | Amazon Com Inc | −18,451 | 521,124 | $108,534,495 | |
| SPY | Spdr S&P 500 ETF Trust | −13,944 | 1,110,929 | $722,481,565 | |
| QQQ | Invesco Qqq Trust, Series 1 | −9,100 | 308,849 | $178,261,465 | |
| PYPL | PayPal Holdings, Inc. | −3,000 | 62,421 | $2,823,301 | |
| CL | Colgate Palmolive Co | −1,950 | 166,199 | $14,165,140 | |
| CVX | Chevron Corp | −1,616 | 140,317 | $29,031,587 | |
| DIS | Walt Disney Co | −1,533 | 551,427 | $53,146,534 | |
| AXP | American Express Co | −1,285 | 180,227 | $54,515,062 | |
| LLY | ELI LILLY & Co | −935 | 129,058 | $118,703,676 | |
| UNH | Unitedhealth Group Inc | −89 | 17,200 | $4,654,148 | |
| AMP | Ameriprise Financial Inc | −70 | 37,653 | $16,732,993 | |
| META | Meta Platforms, Inc. | −47 | 79,481 | $45,473,464 | |
| No positions match the current search. | |||||
185 positions ·
$2,590,910,007 total
· as of Mar 31, 2026
All sectors
Basic Materials
Communication Services
Consumer Cyclical
Consumer Defensive
Energy
Financial Services
Healthcare
Industrials
Real Estate
Technology
Utilities
Showing 1–50
of 185 positions by value
· page 1 of 4
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| SPY |
Spdr S&P 500 ETF Trust
|
Reduced | 1,110,929 | $722,481,565 | 27.89% | |
| QQQ |
Invesco Qqq Trust, Series 1
|
Reduced | 308,849 | $178,261,465 | 6.88% | |
| LLY |
ELI LILLY & Co
Healthcare
|
Reduced | 129,058 | $118,703,676 | 4.58% | |
| AAPL |
Apple Inc.
Technology
|
Held | 466,450 | $118,380,345 | 4.57% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Reduced | 521,124 | $108,534,495 | 4.19% | |
| MSFT |
Microsoft Corp
Technology
|
Held | 285,500 | $105,683,535 | 4.08% | |
| NVDA |
Nvidia Corp
Technology
|
Added | 463,850 | $80,895,440 | 3.12% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
Added | 253,350 | $72,853,326 | 2.81% | |
| AVGO |
Broadcom Inc.
Technology
|
NEW | 177,555 | $54,955,048 | 2.12% | |
| AXP |
American Express Co
Financial Services
|
Reduced | 180,227 | $54,515,062 | 2.10% | |
| DIS |
Walt Disney Co
Communication Services
|
Reduced | 551,427 | $53,146,534 | 2.05% | |
| BRK-B |
Berkshire Hathaway Inc
Financial Services
|
Held | 105,724 | $50,662,940 | 1.96% | |
| PEP |
Pepsico Inc
Consumer Defensive
|
Held | 295,866 | $45,945,031 | 1.77% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 79,481 | $45,473,464 | 1.76% | |
| JNJ |
Johnson & Johnson
Healthcare
|
Held | 127,994 | $31,286,853 | 1.21% | |
| UNP |
Union Pacific Corp
Industrials
|
Held | 123,943 | $30,071,050 | 1.16% | |
| RTX |
RTX Corp
Industrials
|
Held | 154,527 | $29,808,258 | 1.15% | |
| CVX |
Chevron Corp
Energy
|
Reduced | 140,317 | $29,031,587 | 1.12% | |
| PG |
PROCTER & GAMBLE Co
Consumer Defensive
|
Held | 174,580 | $25,216,335 | 0.97% | |
| YUM |
Yum Brands Inc
Consumer Cyclical
|
Held | 144,870 | $22,524,387 | 0.87% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
Held | 72,700 | $21,385,432 | 0.83% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
Held | 46,545 | $17,303,103 | 0.67% | |
| AMP |
Ameriprise Financial Inc
Financial Services
|
Reduced | 37,653 | $16,732,993 | 0.65% | |
| CMCSA |
Comcast Corp
Communication Services
|
Held | 573,188 | $16,456,227 | 0.64% | |
| HIG |
Hartford Insurance Group, Inc.
Financial Services
|
Held | 108,133 | $14,622,825 | 0.56% | |
| SHEL |
Shell plc
Energy
|
Held | 157,098 | $14,610,114 | 0.56% | |
| ITW |
Illinois Tool Works Inc
Industrials
|
Held | 54,601 | $14,212,094 | 0.55% | |
| CL |
Colgate Palmolive Co
Consumer Defensive
|
Reduced | 166,199 | $14,165,140 | 0.55% | |
| FCX |
Freeport-Mcmoran Inc
Basic Materials
|
Held | 238,176 | $13,999,985 | 0.54% | |
| BAC |
Bank Of America Corp /De/
Financial Services
|
Added | 277,811 | $13,543,286 | 0.52% | |
| AMGN |
Amgen Inc
Healthcare
|
Held | 31,270 | $11,002,349 | 0.42% | |
| V |
Visa Inc.
Financial Services
|
Held | 36,000 | $10,880,640 | 0.42% | |
| ORCL |
Oracle Corp
Technology
|
Held | 72,700 | $10,694,897 | 0.41% | |
| AMT |
American Tower Corp /Ma/
Real Estate
|
Held | 60,914 | $10,512,538 | 0.41% | |
| NSC |
Norfolk Southern Corp
Industrials
|
Held | 35,500 | $10,188,500 | 0.39% | |
| CSCO |
Cisco Systems, Inc.
Technology
|
Held | 126,280 | $9,798,065 | 0.38% | |
| HON |
Honeywell International Inc
Industrials
|
Held | 40,631 | $9,631,700 | 0.37% | |
| TMO |
Thermo Fisher Scientific Inc.
Healthcare
|
Held | 19,590 | $9,629,072 | 0.37% | |
| GE |
General Electric Co
Industrials
|
Added | 32,639 | $9,261,969 | 0.36% | |
| FDX |
Fedex Corp
Industrials
|
Held | 31,446 | $9,025,332 | 0.35% | |
| GL |
Globe Life Inc.
Financial Services
|
Held | 63,089 | $8,780,096 | 0.34% | |
| PANW |
Palo Alto Networks Inc
Technology
|
Held | 53,400 | $8,561,088 | 0.33% | |
| CP |
Canadian Pacific Kansas City Ltd/Cn
Industrials
|
Held | 107,867 | $8,484,818 | 0.33% | |
| MA |
Mastercard Inc
Financial Services
|
Held | 16,800 | $8,394,288 | 0.32% | |
| IBM |
International Business Machines Corp
Technology
|
Held | 31,167 | $7,554,569 | 0.29% | |
| WFC |
Wells Fargo & Company/Mn
Financial Services
|
Held | 90,900 | $7,236,549 | 0.28% | |
| PM |
Philip Morris International Inc.
Consumer Defensive
|
Held | 43,679 | $7,221,885 | 0.28% | |
| GEV |
GE Vernova Inc.
Industrials
|
Added | 8,188 | $7,147,305 | 0.28% | |
| LH |
Labcorp Holdings Inc.
Healthcare
|
Held | 24,710 | $6,592,875 | 0.25% | |
| TEL |
TE Connectivity plc
Technology
|
Held | 31,400 | $6,563,228 | 0.25% |