Klingenstein Fields & Co. LP

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed April 29, 2024), Klingenstein Fields & Co. LP reported 185 stock positions worth $2.4 billion. Its top holding was Microsoft (MSFT) at 4.2% of the portfolio, followed by Broadcom (AVGO, 4.1%) and Berkshire Hathaway Class B (BRK.B, 3.8%). Compared with Q4 2023, it opened 10 new positions, sold out of 5, added to 13 and reduced 105. The biggest buy was a new position in St Sr Utl SL SE SPDR ETF-Usd (XLU) and the biggest sale Apple (AAPL, shares −1%).

Most Recent 13F
Q2 2026
Location
NEW YORK, NY
CIK
0000859872
Portfolio Value
$2.4B (Q1 2024)
SEC Filing
0000859872-24-000003 ↗ filed Apr 29, 2024

Holdings Value

0$1.0B$2.0B$3.0B Q1 2024: $2.4B $2.4B Q1 2024 Q2 2024: $2.4B Q2 2024 Q3 2024: $2.5B Q3 2024 Q4 2024: $2.5B Q4 2024 Q1 2025: $2.4B Q1 2025 Q2 2025: $2.5B Q2 2025 Q3 2025: $2.6B Q3 2025 Q4 2025: $2.7B Q4 2025 Q1 2026: $2.5B Q1 2026 Q2 2026: $2.9B Q2 2026

Holdings 185 stocks · $2.4B
MSFT Microsoft Corp. 4.24% 242,475 $102.0M Reduce -2.4%
AVGO Broadcom Inc. 4.07% 73,922 $98.0M Reduce -8.0%
BRK.B Berkshire Hathaway Inc. Class B 3.82% 218,681 $92.0M Reduce -1.1%
DIS The Walt Disney Co. filed as DISNEY WALT CO 3.22% 634,609 $77.7M Reduce -1.4%
PEP Pepsico Inc. 3.22% 442,864 $77.5M Reduce -0.9%
LLY Eli Lilly & Co. 3.06% 94,807 $73.8M Reduce -1.8%
AMZN Amazon.com Inc. 3.04% 405,326 $73.1M Reduce -1.3%
AAPL Apple Inc. 2.97% 417,519 $71.6M Reduce -1.0%
GOOGL Alphabet Inc. Class A 2.94% 468,310 $70.7M Reduce -2.1%
UNP Union Pacific Corp. 2.87% 281,218 $69.2M Reduce -1.4%
PANW Palo Alto Networks Inc. 2.87% 243,039 $69.1M Reduce -6.7%
TMO Thermo Fisher Scientific Inc. 1.89% 78,274 $45.5M Reduce -2.3%
NXPI NXP Semiconductors NV 1.78% 173,334 $42.9M Reduce -2.5%
JPM JPMorgan Chase & Co. 1.77% 213,059 $42.7M Reduce -2.7%
COST Costco Wholesale Corp. 1.75% 57,390 $42.0M Reduce -3.1%
MRK Merck & Co. Inc. 1.67% 304,475 $40.2M Reduce -2.7%
JNJ Johnson & Johnson 1.64% 249,558 $39.5M Reduce -2.6%
GS Goldman Sachs Group Inc. 1.53% 88,185 $36.8M Reduce -2.2%
ISRG Intuitive Surgical Inc. 1.53% 92,185 $36.8M Reduce -2.1%
HON Honeywell International Inc. 1.48% 173,417 $35.6M Reduce -1.1%
SCHA Schwab US Small-Cap ETF 1.45% 709,144 $34.9M Reduce -2.7%
RTX RTX Corp. 1.39% 342,539 $33.4M Reduce -2.6%
SCHF Schwab Intl Equity ETF 1.39% 855,291 $33.4M Reduce -2.6%
GOOG Alphabet Inc. Class C 1.34% 211,814 $32.3M Reduce -4.9%
ETN Eaton Corp. PLC 1.30% 99,999 $31.3M Reduce -4.8%
STZ Constellation Brands Inc. Class A 1.27% 112,939 $30.7M Reduce -2.3%
VMC Vulcan Materials Co. 1.24% 109,418 $29.9M Reduce -1.8%
SYK Stryker Corp. 1.22% 82,350 $29.5M Reduce -3.2%
CL Colgate-Palmolive Co. 1.21% 324,655 $29.2M Reduce -9.0%
CB Chubb Ltd. 1.17% 108,706 $28.2M Reduce -2.4%
AMT American Tower Corp. 1.16% 141,378 $27.9M Reduce -1.4%
SPY SS SPDR S&P 500 ETF Trust-US 1.13% 52,104 $27.3M Reduce -0.0%
SCHE Schwab Emrg Mrkts Eqty ETF 1.13% 1,078,679 $27.2M Reduce -0.3%
HD Home Depot Inc. 1.11% 69,764 $26.8M Reduce -2.1%
NVDA Nvidia Corp. 1.08% 28,818 $26.0M Add +0.9%
QQQ Invesco QQQ Trust Series 1 1.05% 56,748 $25.2M Reduce -4.0%
FTV Fortive Corp. 1.03% 288,601 $24.8M Reduce -1.9%
PLD Prologis Inc. 1.00% 185,766 $24.2M Reduce -2.1%
NFLX Netflix Inc. 1.00% 39,733 $24.1M Reduce -3.6%
CVS CVS Health Corp. 0.97% 292,954 $23.4M Reduce -1.1%
UPS United Parcel Service Class B 0.94% 152,471 $22.7M Reduce -2.0%
AXP American Express Co. 0.92% 97,511 $22.2M Reduce -3.6%
PYPL PayPal Holdings Inc. 0.92% 328,894 $22.0M Add +17.1%
ROP Roper Technologies Inc. 0.87% 37,387 $21.0M Add +3.2%
ACN Accenture PLC Class A 0.84% 58,385 $20.2M Reduce -0.2%
SBUX Starbucks Corp. 0.83% 219,669 $20.1M Reduce -0.2%
XLK SS Technology Select Sector 0.82% 94,567 $19.7M Reduce -17.9%
NOW ServiceNow Inc. 0.81% 25,544 $19.5M Reduce -3.1%
BN Brookfield Corp. 0.80% 458,496 $19.2M Reduce -2.3%
DD Dupont DE Nemours Inc. 0.79% 249,165 $19.1M Reduce -0.5%
MDLZ Mondelez International Inc. Class A 0.78% 268,762 $18.8M Reduce -1.9%
XLU St Sr Utl SL SE SPDR ETF-Usd 0.74% 272,524 $17.9M New
MDT Medtronic PLC 0.71% 195,210 $17.0M Reduce -1.7%
ZS Zscaler Inc. 0.69% 86,878 $16.7M Reduce -2.6%
NKE Nike Inc. Class B 0.67% 172,288 $16.2M Reduce -0.7%
SHEL Shell PLC-ADR 0.66% 237,340 $15.9M Add +0.1%
MA Mastercard Inc. Class A 0.65% 32,536 $15.7M Reduce -2.2%
YUM Yum! Brands Inc. 0.63% 109,635 $15.2M Reduce -3.6%
CMCSA Comcast Corp. Class A 0.61% 336,903 $14.6M Reduce -8.6%
ABT Abbott Laboratories 0.60% 127,096 $14.4M Reduce -1.7%
ITW Illinois Tool Works 0.59% 52,782 $14.2M Reduce -6.4%
DHR Danaher Corp. 0.57% 54,802 $13.7M Reduce -0.4%
ARKK ARK Innovation ETF 0.56% 268,601 $13.5M Reduce -2.1%
MMM 3M Co. 0.53% 121,439 $12.9M No change
XOM Exxon Mobil Corp. 0.49% 100,593 $11.7M Add +0.6%
ADBE Adobe Inc. 0.48% 22,963 $11.6M Add +7.3%
SNPS Synopsys Inc. 0.44% 18,426 $10.5M Add +7.3%
SNOW Snowflake Inc. 0.42% 63,166 $10.2M Add +4.8%
PFE Pfizer Inc. 0.41% 354,718 $9.8M Add +10.1%
CVX Chevron Corp. 0.39% 58,823 $9.3M Add +1.0%
NSC Norfolk Southern Corp. 0.36% 33,564 $8.6M Reduce -0.1%
AMP Ameriprise Financial Inc. 0.33% 17,859 $7.8M No change
PG The Procter & Gamble Co. 0.28% 42,028 $6.8M Reduce -0.1%
BRK.A Berkshire Hathaway Inc. Class A 0.24% 9 $5.7M Reduce -10.0%
TJX TJX Companies Inc. filed as TJX COS INC NEW 0.22% 52,099 $5.3M No change
SCHX Schwab US Large-Cap ETF 0.22% 84,739 $5.3M Reduce -2.9%
GL Globe Life Inc. 0.17% 35,578 $4.1M No change
META Meta Platforms Inc. Class A 0.16% 7,785 $3.8M Reduce -0.7%
ALL Allstate Corp. 0.15% 20,995 $3.6M Reduce -4.3%
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.13% 83,891 $3.2M Reduce -5.7%
LMT Lockheed Martin Corp. 0.13% 6,845 $3.1M Reduce -2.1%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.12% 15,065 $2.9M Reduce -0.5%
ABBV Abbvie Inc. 0.09% 12,311 $2.2M Reduce -3.4%
KO The Coca-Cola Co. 0.09% 34,265 $2.1M Reduce -1.1%
SMH Vaneck Semiconductor ETF 0.07% 7,786 $1.8M No change
CP Canadian Pacific Kansas City 0.07% 18,376 $1.6M No change
SMMD iShares Russell 2500 ETF 0.06% 22,700 $1.5M No change
MCD McDonald's Corp. 0.06% 5,068 $1.4M Reduce -6.9%
FDX FedEx Corp. 0.06% 4,820 $1.4M Reduce -2.0%
NVO Novo-Nordisk A/S-Spons ADR 0.06% 10,720 $1.4M Reduce -1.5%
ADP Automatic Data Processing 0.05% 4,852 $1.2M Reduce -0.1%
BNY Bank of New York Mellon Corp. filed as BANK NEW YORK MELLON CORP 0.05% 19,192 $1.1M Reduce -0.1%
LOW Lowe's Cos Inc. 0.04% 4,161 $1.1M No change
APH Amphenol Corp. Class A 0.04% 8,828 $1.0M No change
PM Philip Morris International 0.04% 10,994 $1.0M Reduce -4.4%
CAT Caterpillar Inc. 0.04% 2,643 $968K Reduce -2.2%
VUSB Vanguard Ultra Short Bond Et 0.04% 19,233 $953K No change
VOO Vanguard S&P 500 ETF 0.04% 1,890 $909K No change
NEE Nextera Energy Inc. 0.03% 13,106 $838K Reduce -0.4%
OC Owens Corning 0.03% 5,000 $834K No change
BMY Bristol-Myers Squibb Co. 0.03% 15,232 $826K Reduce -30.9%
GILD Gilead Sciences Inc. 0.03% 11,114 $814K Reduce -4.3%
MO Altria Group Inc. 0.03% 18,602 $811K No change
IVV iShares Core S&P 500 ETF 0.03% 1,469 $772K Reduce -1.3%
EFA iShares MSCI Eafe ETF 0.03% 9,165 $732K No change
WTM White Mountains Insurance GP 0.03% 391 $702K No change
CSX CSX Corp. 0.03% 18,517 $686K No change
NVS Novartis AG-Sponsored ADR 0.03% 7,043 $681K Reduce -19.4%
BIIB Biogen Inc. 0.03% 3,131 $675K Reduce -0.4%
LH Laboratory CRP of Amer Hldgs 0.03% 3,057 $668K Reduce -4.4%
ITOT iShares Core S&P Total U.S. 0.03% 5,722 $660K No change
CRC California Resources Corp. 0.03% 11,737 $647K No change
BEPC Brookfield Renewable Cor-A 0.02% 22,853 $561K Reduce -14.3%
REGN Regeneron Pharmaceuticals 0.02% 575 $553K No change
ICE Intercontinental Exchange Inc. 0.02% 3,984 $548K Reduce -4.2%
GLD SPDR Gold Shares 0.02% 2,591 $533K Reduce -3.7%
DGX Quest Diagnostics Inc. 0.02% 4,000 $532K No change
GLW Corning Inc. 0.02% 15,946 $526K No change
UITB Victoryshares Core Intermedi 0.02% 10,802 $501K Add +53.2%
IP International Paper Co. 0.02% 12,465 $486K No change
DVY iShares Select Dividend ETF 0.02% 3,925 $483K No change
LIN Linde PLC 0.02% 1,027 $477K Add +0.7%
PLTR Palantir Technologies Inc. Class A 0.02% 20,671 $476K Reduce -1.4%
UBS UBS Group AG-Reg 0.02% 14,930 $459K No change
UNH Unitedhealth Group Inc. 0.02% 923 $457K No change
DOW Dow Inc. 0.02% 7,794 $452K Reduce -2.7%
EUSA iShares MSCI USA Equal Weigh 0.02% 4,737 $431K New
IWF iShares Russell 1000 Growth 0.02% 1,257 $424K Reduce -1.8%
VRTX Vertex Pharmaceuticals Inc. 0.02% 1,000 $418K New
CBT Cabot Corp. 0.02% 4,300 $396K No change
QCOM Qualcomm Inc. 0.02% 2,325 $394K Reduce -1.0%
SPXE Proshares S&P 500 Ex-Energy 0.02% 3,500 $393K No change
AMGN Amgen Inc. 0.02% 1,301 $370K No change
V Visa Inc. Class A 0.02% 1,325 $370K Reduce -0.5%
VEA Vanguard Ftse Developed ETF 0.02% 7,330 $368K No change
IWO iShares Russell 2000 Growth 0.02% 1,350 $366K Reduce -1.5%
INTC Intel Corp. 0.02% 8,221 $363K No change
DINO HF Sinclair Corp. 0.01% 6,000 $362K No change
VWO Vanguard Ftse Emerging Marke 0.01% 8,498 $355K No change
CWI State Street SPDR MSCI Acwi 0.01% 12,366 $351K Reduce -4.4%
VZ Verizon Communications Inc. 0.01% 8,179 $343K Reduce -11.5%
FAST Fastenal Co. 0.01% 4,400 $339K No change
EG Everest Group Ltd. 0.01% 850 $338K No change
CRM Salesforce Inc. 0.01% 1,114 $336K No change
IQV Iqvia Holdings Inc. 0.01% 1,321 $334K No change
WLY Wiley (john) & Sons Class A 0.01% 8,608 $328K No change
COIN Coinbase Global Inc. Class A 0.01% 1,224 $325K New
USRT iShares Core US REIT ETF 0.01% 5,867 $316K No change
AVAV Aerovironment Inc. 0.01% 2,000 $307K No change
BAX Baxter International Inc. 0.01% 7,120 $304K Reduce -7.2%
FNF Fidelity National Financial 0.01% 5,661 $301K No change
GD General Dynamics Corp. 0.01% 1,057 $299K Reduce -11.8%
CDW CDW Corp. 0.01% 1,126 $288K No change
MRSH Marsh & McLennan Cos 0.01% 1,370 $282K Reduce -0.4%
SCHW Schwab (charles) Corp. 0.01% 3,890 $281K Reduce -0.4%
TSLA Tesla Inc. 0.01% 1,590 $280K Reduce -0.6%
KHC The Kraft Heinz Co. 0.01% 7,523 $278K No change
WFC Wells Fargo & Co. 0.01% 4,775 $277K Reduce -19.4%
QUAL iShares MSCI USA Quality Fac 0.01% 1,658 $272K No change
WMT Walmart Inc. 0.01% 4,377 $263K Reduce -2.3%
FMX Fomento Economico Mex-SP ADR 0.01% 2,010 $262K No change
GM General Motors Co. 0.01% 5,758 $261K No change
CTAS Cintas Corp. 0.01% 373 $256K Reduce -21.0%
BLK BlackRock Finance Inc. 0.01% 304 $253K No change
VIG Vanguard Dividend Apprec ETF 0.01% 1,360 $248K No change
CSCO Cisco Systems Inc. 0.01% 4,966 $248K Add +0.9%
VXUS Vanguard Total Intl Stock 0.01% 4,082 $246K New
GPN Global Payments Inc. 0.01% 1,840 $246K No change
PGR Progressive Corp. 0.01% 1,180 $244K New
GE General Electric 0.01% 1,373 $241K New
VTI VG Morningstar TS MKT ETF-US 0.01% 920 $239K No change
IWB iShares Russell 1000 ETF 0.01% 810 $233K No change
PHO Invesco Water Resources ETF 0.01% 3,500 $233K No change
FNB FNB Corp. 0.01% 16,452 $232K No change
TFC Truist Financial Corp. 0.01% 5,912 $230K No change
CFG Citizens Financial Group 0.01% 6,347 $230K Reduce -17.6%
PXD Pioneer Natural Resources Co. 0.01% 877 $230K New
APD Air Products & Chemicals Inc. 0.01% 921 $223K No change
D Dominion Energy Inc. 0.01% 4,428 $218K Reduce -18.4%
IBB iShares Biotechnology ETF 0.01% 1,571 $216K Reduce -1.0%
OXY Occidental Petroleum Corp. 0.01% 3,311 $215K New
ORLY O'reilly Automotive Inc. 0.01% 190 $214K New
RHI Robert Half Inc. 0.01% 2,688 $213K No change
RY Royal Bank of Canada 0.01% 2,015 $203K No change
NOTE Fiscalnote Holdings Inc. 0.01% 119,931 $160K No change

Portfolio Sells Q4 2023 → Q1 2024
AAPL Apple Inc. Reduce -1.0% 2.97% −0.65
PANW Palo Alto Networks Inc. Reduce -6.7% 2.87% −0.56
UNP Union Pacific Corp. Reduce -1.4% 2.87% −0.25
AMT American Tower Corp. Reduce -1.4% 1.16% −0.22
ZS Zscaler Inc. Reduce -2.6% 0.69% −0.19
XLK SS Technology Select Sector Reduce -17.9% 0.82% −0.17
NKE Nike Inc. Class B Reduce -0.7% 0.67% −0.17
PEP Pepsico Inc. Reduce -0.9% 3.22% −0.16
HON Honeywell International Inc. Reduce -1.1% 1.48% −0.16
JNJ Johnson & Johnson Reduce -2.6% 1.64% −0.15
UPS United Parcel Service Class B Reduce -2.0% 0.94% −0.15
PLD Prologis Inc. Reduce -2.1% 1.00% −0.12
CMCSA Comcast Corp. Class A Reduce -8.6% 0.61% −0.11
SBUX Starbucks Corp. Reduce -0.2% 0.83% −0.11
MDLZ Mondelez International Inc. Class A Reduce -1.9% 0.78% −0.10
SCHA Schwab US Small-Cap ETF Reduce -2.7% 1.45% −0.08
ARKK ARK Innovation ETF Reduce -2.1% 0.56% −0.08
ACN Accenture PLC Class A Reduce -0.2% 0.84% −0.07
CVS CVS Health Corp. Reduce -1.1% 0.97% −0.07
ITW Illinois Tool Works Reduce -6.4% 0.59% −0.07
DD Dupont DE Nemours Inc. Reduce -0.5% 0.79% −0.07
SCHE Schwab Emrg Mrkts Eqty ETF Reduce -0.3% 1.13% −0.06
SCHF Schwab Intl Equity ETF Reduce -2.6% 1.39% −0.06
GOOG Alphabet Inc. Class C Reduce -4.9% 1.34% −0.06
CL Colgate-Palmolive Co. Reduce -9.0% 1.21% −0.05
GOOGL Alphabet Inc. Class A Reduce -2.1% 2.94% −0.04
BN Brookfield Corp. Reduce -2.3% 0.80% −0.04
NXPI NXP Semiconductors NV Reduce -2.5% 1.78% −0.04
ABT Abbott Laboratories Reduce -1.7% 0.60% −0.03
QQQ Invesco QQQ Trust Series 1 Reduce -4.0% 1.05% −0.03
YUM Yum! Brands Inc. Reduce -3.6% 0.63% −0.03
MDT Medtronic PLC Reduce -1.7% 0.71% −0.02
NOW ServiceNow Inc. Reduce -3.1% 0.81% −0.02
GS Goldman Sachs Group Inc. Reduce -2.2% 1.53% −0.02
BMY Bristol-Myers Squibb Co. Reduce -30.9% 0.03% −0.02
ESS Essex Property Trust Inc. Sold out 0.00% −0.01
MCD McDonald's Corp. Reduce -6.9% 0.06% −0.01
LMT Lockheed Martin Corp. Reduce -2.1% 0.13% −0.01
NVS Novartis AG-Sponsored ADR Reduce -19.4% 0.03% −0.01
BEPC Brookfield Renewable Cor-A Reduce -14.3% 0.02% −0.01
SLB SLB Ltd. Sold out 0.00% −0.01
PNC PNC Financial Services Group Sold out 0.00% −0.01
UL Unilever PLC Sold out 0.00% −0.01
AES AES Corp. Sold out 0.00% −0.01
BIIB Biogen Inc. Reduce -0.4% 0.03% −0.01
GILD Gilead Sciences Inc. Reduce -4.3% 0.03% −0.01
PM Philip Morris International Reduce -4.4% 0.04% −0.01
TSLA Tesla Inc. Reduce -0.6% 0.01% −0.01
TMO Thermo Fisher Scientific Inc. Reduce -2.3% 1.89% −0.01
BRK.A Berkshire Hathaway Inc. Class A Reduce -10.0% 0.24% −0.00

Portfolio Buys Q4 2023 → Q1 2024
XLU St Sr Utl SL SE SPDR ETF-Usd New 0.74% +0.74
NVDA Nvidia Corp. Add +0.9% 1.08% +0.45
PYPL PayPal Holdings Inc. Add +17.1% 0.92% +0.15
SNPS Synopsys Inc. Add +7.3% 0.44% +0.04
XOM Exxon Mobil Corp. Add +0.6% 0.49% +0.04
EUSA iShares MSCI USA Equal Weigh New 0.02% +0.02
VRTX Vertex Pharmaceuticals Inc. New 0.02% +0.02
COIN Coinbase Global Inc. Class A New 0.01% +0.01
VXUS Vanguard Total Intl Stock New 0.01% +0.01
PGR Progressive Corp. New 0.01% +0.01
GE General Electric New 0.01% +0.01
PXD Pioneer Natural Resources Co. New 0.01% +0.01
ORLY O'reilly Automotive Inc. New 0.01% +0.01
OXY Occidental Petroleum Corp. New 0.01% +0.01
UITB Victoryshares Core Intermedi Add +53.2% 0.02% +0.01
LIN Linde PLC Add +0.7% 0.02% +0.00
CSCO Cisco Systems Inc. Add +0.9% 0.01% −0.00
CVX Chevron Corp. Add +1.0% 0.39% −0.00
PFE Pfizer Inc. Add +10.1% 0.41% −0.00
ROP Roper Technologies Inc. Add +3.2% 0.87% −0.01
SHEL Shell PLC-ADR Add +0.1% 0.66% −0.03
ADBE Adobe Inc. Add +7.3% 0.48% −0.09
SNOW Snowflake Inc. Add +4.8% 0.42% −0.11

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 195$2.9BAVGO, GOOGL, PANW, LLY, AAPL
Q1 2026 186$2.5BAVGO, GOOGL, LLY, AAPL, BRK.B
Q4 2025 186$2.7BAVGO, GOOGL, MSFT, LLY, AAPL
Q3 2025 193$2.6BAVGO, MSFT, GOOGL, BRK.B, AAPL
Q2 2025 188$2.5BAVGO, MSFT, BRK.B, PANW, LLY
Q1 2025 181$2.4BBRK.B, AVGO, MSFT, AAPL, LLY
Q4 2024 180$2.5BAVGO, MSFT, BRK.B, AAPL, AMZN
Q3 2024 184$2.5BAVGO, MSFT, BRK.B, LLY, AAPL
Q2 2024 182$2.4BAVGO, MSFT, BRK.B, GOOGL, LLY
Q1 2024 185$2.4BMSFT, AVGO, BRK.B, DIS, PEP