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Klingenstein Fields & Co LP

13F filer · CIK 0000859872
Reported Aug 5, 2026
Net seller this quarter
13F portfolio value$2.86BU.S. long equity reported on 13F
Positions1529 new · 6 closed
Net flow last quarter-$59.6MBuys minus sells
Top 10 positions weight39.7%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 5, 2026152 positions
AVGOBroadcom Inc.$191M6.67%0.01%-1.7%Q1 2019
GOOGLAlphabet Inc.$150M5.24%0.00%-1.0%Q1 2019
PANWPalo Alto Networks Inc$145M5.09%0.05%-1.0%Q1 2019
LLYELI LILLY & Co$110M3.83%0.01%-11.2%Q1 2019
AAPLApple Inc.$105M3.66%0.00%+0.5%Q1 2019
BRK.BBerkshire Hathaway Inc$94.1M3.29%Not reported-0.3%Q1 2019
MSFTMicrosoft Corp$87.7M3.07%0.00%+0.2%Q1 2019
AMZNAmazon Com Inc$86.4M3.02%0.00%-0.2%Q1 2019
NVDANvidia Corp$86M3.01%0.00%+4.3%Q3 2022
STUBStubHub Holdings, Inc.$80.2M2.80%Not reported+1.0%Q1 2026
GSGoldman Sachs Group Inc$77.8M2.72%0.03%-1.2%Q1 2019
UNPUnion Pacific Corp$70.6M2.47%0.04%-0.7%Q1 2019
SPYSPDR S&P 500 ETF Trust$66.4M2.32%Not reported-3.9%Q1 2019
GOOGAlphabet Inc.$64.3M2.25%Not reported-1.8%Q1 2019
JPMJPMorgan Chase & Co$62.8M2.20%0.01%-0.6%Q1 2019
RTXRTX Corp$58.5M2.05%0.02%-1.0%Q4 2020
DISWalt Disney Co$57.8M2.02%0.03%-0.1%Q1 2019
PEPPepsico Inc$57.2M2.00%0.03%-0.1%Q1 2019
JNJJohnson & Johnson$55.5M1.94%0.01%-1.4%Q1 2019
QQQInvesco QQQ Trust, Series 1$46.8M1.64%Not reported-3.3%Q1 2019
COSTCostco Wholesale Corp$46.7M1.63%0.01%-0.2%Q1 2019
NXPINXP Semiconductors N.V.$46.1M1.61%0.06%0.0%Q1 2019
ETNEaton Corp plc$37.3M1.30%0.02%-0.4%Q2 2021
CBChubb Ltd$34.8M1.22%0.03%-0.2%Q1 2019
TMOThermo Fisher Scientific Inc.$32.7M1.14%0.02%-9.5%Q1 2019
PLDPrologis, Inc.$31.6M1.10%0.03%-0.1%Q1 2019
VMCVulcan Materials CO$30.3M1.06%0.08%+0.1%Q1 2019
ISRGIntuitive Surgical Inc$29.7M1.04%0.02%-5.7%Q1 2020
MRKMerck & Co., Inc.$28.7M1.00%0.01%-0.6%Q1 2019
CLColgate Palmolive Co$26.2M0.92%0.04%-2.7%Q1 2019
NFLXNetflix Inc$25M0.87%0.01%-0.8%Q1 2019
HDHome Depot, Inc.$24.6M0.86%0.01%+1.6%Q1 2019
METAMeta Platforms, Inc.$23.6M0.83%Not reported+0.5%Q1 2019
SBUXStarbucks Corp$20.7M0.72%0.02%0.0%Q1 2019
MMM3m Co$19.5M0.68%0.02%0.0%Q1 2019
HONHoneywell International Inc$18.3M0.64%0.03%-0.2%Q1 2019
HONAHoneywell Aerospace Inc.$18M0.63%Not reported-0.5%Q2 2026
SHELShell plc$17.5M0.61%0.00%-2.8%Q1 2022
GEGeneral Electric Co$17.4M0.61%0.00%0.0%Q1 2024
NOCNorthrop Grumman Corp$15.9M0.56%0.02%+0.9%Q1 2026
MDLZMondelez International, Inc.$15.5M0.54%0.02%0.0%Q1 2019
SYKStryker Corp$13.7M0.48%0.01%-40.4%Q1 2019
XOMExxonMobil Holdings Corp$13.4M0.47%0.00%+0.1%Q1 2019
PYPLPayPal Holdings, Inc.$13.3M0.47%0.04%-0.8%Q1 2019
SOSouthern Co$12.7M0.45%0.01%+0.3%Q1 2019
NEENextera Energy Inc$12.3M0.43%0.01%-0.9%Q1 2019
NOWServiceNow, Inc.$12.2M0.43%0.01%+1.2%Q4 2022
YUMYum Brands Inc$11.3M0.40%0.03%-13.7%Q1 2019
CVXChevron Corp$10.3M0.36%0.00%+1.0%Q1 2019
DHRDanaher Corp$10.2M0.36%0.01%-3.5%Q1 2019
Q1 2026Reported May 13, 2026147 positions
AVGOBroadcom Inc.$159M6.26%0.01%-0.6%Q1 2019
GOOGLAlphabet Inc.$122M4.79%0.00%-2.7%Q1 2019
LLYELI LILLY & Co$94.6M3.73%0.01%-0.9%Q1 2019
AAPLApple Inc.$91.3M3.60%0.00%-1.0%Q1 2019
BRK.BBerkshire Hathaway Inc$90.3M3.56%Not reported-1.3%Q1 2019
MSFTMicrosoft Corp$86.9M3.42%0.00%-0.9%Q1 2019
AMZNAmazon Com Inc$75.6M2.98%0.00%-0.4%Q1 2019
NVDANvidia Corp$71.9M2.83%0.00%-1.6%Q3 2022
PANWPalo Alto Networks Inc$69.1M2.72%0.05%-1.7%Q1 2019
GSGoldman Sachs Group Inc$65.9M2.60%0.03%-1.6%Q1 2019
PEPPepsico Inc$65.7M2.59%0.03%-0.8%Q1 2019
UNPUnion Pacific Corp$63.4M2.50%0.04%-1.2%Q1 2019
SPYSPDR S&P 500 ETF Trust$60.1M2.37%Not reported+0.3%Q1 2019
RTXRTX Corp$60.1M2.37%0.02%-2.2%Q4 2020
DISWalt Disney Co$58M2.28%0.03%-0.5%Q1 2019
JPMJPMorgan Chase & Co$56.8M2.24%0.01%-0.9%Q1 2019
JNJJohnson & Johnson$54.2M2.13%0.01%-1.8%Q1 2019
GOOGAlphabet Inc.$53.2M2.10%Not reported-1.8%Q1 2019
COSTCostco Wholesale Corp$49.8M1.96%0.01%-0.9%Q1 2019
STUBStubHub Holdings, Inc.$38.5M1.52%Not reportedNewQ1 2026
QQQInvesco QQQ Trust, Series 1$37.9M1.49%Not reported-2.6%Q1 2019
HONHoneywell International Inc$37M1.46%0.03%-0.9%Q1 2019
ISRGIntuitive Surgical Inc$36.5M1.44%0.02%-1.1%Q1 2020
TMOThermo Fisher Scientific Inc.$35.4M1.39%0.02%-1.1%Q1 2019
NFLXNetflix Inc$34M1.34%0.01%-1.3%Q1 2019
CBChubb Ltd$33.3M1.31%0.03%-1.5%Q1 2019
NXPINXP Semiconductors N.V.$32.3M1.27%0.06%-1.1%Q1 2019
ETNEaton Corp plc$31.4M1.24%0.02%-2.3%Q2 2021
PLDPrologis, Inc.$30.8M1.22%0.03%-1.3%Q1 2019
VMCVulcan Materials CO$28M1.10%0.08%-1.6%Q1 2019
MRKMerck & Co., Inc.$27M1.07%0.01%-2.2%Q1 2019
CLColgate Palmolive Co$25.1M0.99%0.04%-0.3%Q1 2019
SYKStryker Corp$24.1M0.95%0.02%-1.3%Q1 2019
METAMeta Platforms, Inc.$23.9M0.94%Not reported+67.9%Q1 2019
HDHome Depot, Inc.$22.6M0.89%0.01%0.0%Q1 2019
SHELShell plc$21.6M0.85%0.00%-0.8%Q1 2022
NOCNorthrop Grumman Corp$21.2M0.83%0.02%NewQ1 2026
SBUXStarbucks Corp$18.2M0.72%0.02%-1.1%Q1 2019
MMM3m Co$17.5M0.69%0.02%Not reportedQ1 2019
XOMExxonMobil Holdings Corp$16.6M0.65%0.00%-1.2%Q1 2019
MDLZMondelez International, Inc.$15.4M0.61%0.02%-1.4%Q1 2019
PYPLPayPal Holdings, Inc.$14M0.55%0.03%-3.0%Q1 2019
GEGeneral Electric Co$13.2M0.52%0.00%-0.9%Q1 2024
NEENextera Energy Inc$13.1M0.52%0.01%-1.0%Q1 2019
SOSouthern Co$12.8M0.50%0.01%-1.1%Q1 2019
YUMYum Brands Inc$12.8M0.50%0.03%-1.4%Q1 2019
CVXChevron Corp$12.8M0.50%0.00%-0.7%Q1 2019
NOWServiceNow, Inc.$12.7M0.50%0.01%-1.0%Q4 2022
ZSZscaler, Inc.$12.6M0.49%0.06%-0.8%Q4 2022
REGNRegeneron Pharmaceuticals, Inc.$12M0.47%0.02%-2.3%Q4 2020
Q4 2025Reported Feb 13, 2026148 positions
AVGOBroadcom Inc.$179M6.71%0.01%-1.6%Q1 2019
GOOGLAlphabet Inc.$136M5.10%0.00%-2.5%Q1 2019
MSFTMicrosoft Corp$114M4.29%0.00%-0.9%Q1 2019
LLYELI LILLY & Co$111M4.18%0.01%-0.1%Q1 2019
AAPLApple Inc.$98.8M3.71%0.00%-1.3%Q1 2019
BRK.BBerkshire Hathaway Inc$96M3.60%Not reported-0.7%Q1 2019
AMZNAmazon Com Inc$84.1M3.16%0.00%-1.4%Q1 2019
PANWPalo Alto Networks Inc$80.7M3.03%0.06%-1.5%Q1 2019
NVDANvidia Corp$78.1M2.93%0.00%-1.7%Q3 2022
GSGoldman Sachs Group Inc$69.5M2.61%0.03%-2.1%Q1 2019
DISWalt Disney Co$68.8M2.58%0.03%0.0%Q1 2019
SPYSPDR S&P 500 ETF Trust$62.9M2.36%Not reported+3.3%Q1 2019
JPMJPMorgan Chase & Co$62.8M2.35%0.01%-1.9%Q1 2019
PEPPepsico Inc$61.3M2.30%0.03%-0.1%Q1 2019
UNPUnion Pacific Corp$61.2M2.30%0.04%-0.1%Q1 2019
GOOGAlphabet Inc.$59.2M2.22%Not reported-0.1%Q1 2019
RTXRTX Corp$58.4M2.19%0.02%-1.2%Q4 2020
JNJJohnson & Johnson$46.7M1.75%0.01%-0.6%Q1 2019
ISRGIntuitive Surgical Inc$45.3M1.70%0.02%-1.4%Q1 2020
COSTCostco Wholesale Corp$43.5M1.63%0.01%-1.1%Q1 2019
TMOThermo Fisher Scientific Inc.$42.2M1.58%0.02%-0.6%Q1 2019
QQQInvesco QQQ Trust, Series 1$41.4M1.55%Not reported-0.8%Q1 2019
NXPINXP Semiconductors N.V.$36M1.35%0.07%-0.4%Q1 2019
NFLXNetflix Inc$33.6M1.26%0.01%-2.3%Q1 2019
CBChubb Ltd$32.4M1.21%0.03%-1.4%Q1 2019
HONHoneywell International Inc$32.3M1.21%0.03%-0.1%Q1 2019
PLDPrologis, Inc.$30.2M1.13%0.03%-1.1%Q1 2019
VMCVulcan Materials CO$29.8M1.12%0.08%-1.1%Q1 2019
ETNEaton Corp plc$28.7M1.08%0.02%-2.4%Q2 2021
SYKStryker Corp$26.1M0.98%0.02%-1.0%Q1 2019
MRKMerck & Co., Inc.$24.2M0.91%0.01%-1.0%Q1 2019
HDHome Depot, Inc.$23.7M0.89%0.01%+0.5%Q1 2019
CLColgate Palmolive Co$23.3M0.87%0.04%-2.1%Q1 2019
ZSZscaler, Inc.$20.3M0.76%0.06%-1.6%Q4 2022
MMM3m Co$19.3M0.72%0.02%Not reportedQ1 2019
NOWServiceNow, Inc.$18.9M0.71%0.01%-1.5%Q4 2022
PYPLPayPal Holdings, Inc.$18.7M0.70%0.03%-0.3%Q1 2019
SBUXStarbucks Corp$17.3M0.65%0.02%-1.1%Q1 2019
SHELShell plc$17.2M0.65%0.00%-0.7%Q1 2022
ROPRoper Technologies Inc$17.2M0.64%0.04%-0.4%Q1 2023
METAMeta Platforms, Inc.$16.4M0.62%Not reported-0.8%Q1 2019
ACNAccenture plc$16.4M0.61%0.01%-3.1%Q1 2019
FTVFortive Corp$15.7M0.59%0.09%-1.2%Q1 2020
MDLZMondelez International, Inc.$14.6M0.55%0.02%-0.3%Q1 2019
GEGeneral Electric Co$14.4M0.54%0.00%-2.3%Q1 2024
ABTAbbott Laboratories$14M0.52%0.01%-0.7%Q1 2019
AXPAmerican Express Co$13.8M0.52%0.01%-0.7%Q1 2019
DHRDanaher Corp$12.8M0.48%0.01%+0.3%Q1 2019
YUMYum Brands Inc$12.6M0.47%0.03%-2.9%Q1 2019
REGNRegeneron Pharmaceuticals, Inc.$12.3M0.46%0.02%-0.9%Q4 2020
Q3 2025Reported Nov 14, 2025155 positions
AVGOBroadcom Inc.$173M6.54%0.01%-15.0%Q1 2019
MSFTMicrosoft Corp$124M4.67%0.00%0.0%Q1 2019
GOOGLAlphabet Inc.$108M4.09%0.00%-0.6%Q1 2019
BRK.BBerkshire Hathaway Inc$96.7M3.65%Not reported-2.3%Q1 2019
AAPLApple Inc.$93.7M3.54%0.00%+0.3%Q1 2019
PANWPalo Alto Networks Inc$90.5M3.42%0.07%-0.6%Q1 2019
AMZNAmazon Com Inc$81.2M3.06%0.00%+0.4%Q1 2019
NVDANvidia Corp$79.5M3.00%0.00%+0.1%Q3 2022
LLYELI LILLY & Co$79.3M2.99%0.01%-0.5%Q1 2019
DISWalt Disney Co$69.3M2.61%0.03%-0.2%Q1 2019
GSGoldman Sachs Group Inc$64.3M2.43%0.03%-0.6%Q1 2019
UNPUnion Pacific Corp$62.6M2.37%0.04%+0.2%Q1 2019
JPMJPMorgan Chase & Co$62.6M2.36%0.01%-0.8%Q1 2019
PEPPepsico Inc$60M2.26%0.03%0.0%Q1 2019
SPYSPDR S&P 500 ETF Trust$59.4M2.24%Not reported+27.2%Q1 2019
RTXRTX Corp$53.9M2.04%0.02%+0.3%Q4 2020
COSTCostco Wholesale Corp$47.2M1.78%0.01%-0.3%Q1 2019
GOOGAlphabet Inc.$46M1.74%Not reported+1.0%Q1 2019
NFLXNetflix Inc$43.9M1.66%0.01%-0.7%Q1 2019
JNJJohnson & Johnson$42.1M1.59%0.01%-1.1%Q1 2019
QQQInvesco QQQ Trust, Series 1$40.8M1.54%Not reported-0.9%Q1 2019
NXPINXP Semiconductors N.V.$37.9M1.43%0.07%0.0%Q1 2019
ISRGIntuitive Surgical Inc$36.3M1.37%0.02%-0.4%Q1 2020
TMOThermo Fisher Scientific Inc.$35.5M1.34%0.02%-0.2%Q1 2019
HONHoneywell International Inc$34.9M1.32%0.03%-0.9%Q1 2019
ETNEaton Corp plc$34.5M1.30%0.02%-0.6%Q2 2021
VMCVulcan Materials CO$32.5M1.23%0.08%-0.4%Q1 2019
BNBROOKFIELD Corp$31M1.17%Not reported-0.5%Q4 2022
CBChubb Ltd$29.7M1.12%0.03%-0.5%Q1 2019
HDHome Depot, Inc.$27.7M1.05%0.01%-0.2%Q1 2019
SYKStryker Corp$27.7M1.05%0.02%-0.5%Q1 2019
ZSZscaler, Inc.$27.5M1.04%0.06%-0.3%Q4 2022
PLDPrologis, Inc.$27.4M1.03%0.03%-0.2%Q1 2019
AMTAmerican Tower Corp$26M0.98%0.03%-1.1%Q1 2019
CLColgate Palmolive Co$24.1M0.91%0.04%-0.6%Q1 2019
NOWServiceNow, Inc.$23M0.87%0.01%-0.2%Q4 2022
PYPLPayPal Holdings, Inc.$21.5M0.81%0.03%-0.1%Q1 2019
DDDuPont de Nemours, Inc.$19.9M0.75%0.06%-0.3%Q2 2019
MRKMerck & Co., Inc.$19.5M0.74%0.01%0.0%Q1 2019
ROPRoper Technologies Inc$19.3M0.73%0.04%0.0%Q1 2023
MMM3m Co$18.7M0.71%0.02%-0.4%Q1 2019
METAMeta Platforms, Inc.$18.4M0.69%Not reported-0.7%Q1 2019
SBUXStarbucks Corp$17.5M0.66%0.02%-0.9%Q1 2019
MDLZMondelez International, Inc.$17M0.64%0.02%0.0%Q1 2019
SHELShell plc$16.9M0.64%0.00%-0.1%Q1 2022
ACNAccenture plc$15.5M0.59%0.01%-0.5%Q1 2019
ABTAbbott Laboratories$15M0.57%0.01%-3.0%Q1 2019
GEGeneral Electric Co$14.4M0.55%0.00%+1.1%Q1 2024
FTVFortive Corp$14.1M0.53%0.09%-0.5%Q1 2020
YUMYum Brands Inc$13M0.49%0.03%-12.2%Q1 2019
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