Skip to content
Disclosery

J. Stern & Co. LLP

Follow

13F filer, CIK 2011335, LONDON, United Kingdom

J. Stern & Co. LLP reported $1,170,672,100 across 37 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-14. Its ten largest share positions make up 65.66% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0002011335-25-000003

Period
2025-06-30
Reported value
$1.17B
Holdings
37
Top 10 weight
65.66%
New
2
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
NVDAadded+29,101$4.07M
LRCXnew+35,475$2.88M
METAadded+4,008$2.66M
APHadded+26,690$2.39M
AMZNadded+11,463$2.37M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
LINexited-3,112-$1.45M
BF-Breduced-18,544-$629K
CDNSreduced-830-$262K
MCDreduced-728-$229K
XYZreduced-3,404-$200K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2025

Share positions as resolved from 13F-HR 0002011335-25-000003, largest first. % of portfolio is the value over $1,170,672,100, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 940,784 shares; 2024Q4: 858,753 shares; 2025Q1: 937,455 shares; 2025Q2: 966,556 shares 966,556$135M11.54%+29,101Timeline
METAMETA PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 118,164 shares; 2024Q4: 112,369 shares; 2025Q1: 123,468 shares; 2025Q2: 127,476 shares 127,476$84.6M7.22%+4,008Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 377,320 shares; 2024Q4: 356,971 shares; 2025Q1: 387,699 shares; 2025Q2: 399,162 shares 399,162$82.4M7.04%+11,463Timeline
APHAMPHENOL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 749,252 shares; 2024Q4: 773,698 shares; 2025Q1: 845,119 shares; 2025Q2: 871,809 shares 871,809$78.2M6.68%+26,690Timeline
ETNEATON CORP PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 204,983 shares; 2024Q4: 204,513 shares; 2025Q1: 224,298 shares; 2025Q2: 231,164 shares 231,164$76.9M6.57%+6,866Timeline
MAMASTERCARD INCORPORATEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 115,002 shares; 2024Q4: 121,185 shares; 2025Q1: 130,460 shares; 2025Q2: 134,351 shares 134,351$75.6M6.46%+3,891Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 385,951 shares; 2024Q4: 362,751 shares; 2025Q1: 393,476 shares; 2025Q2: 404,199 shares 404,199$69.5M5.94%+10,723Timeline
HONHONEYWELL INTL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 200,242 shares; 2024Q4: 239,274 shares; 2025Q1: 262,799 shares; 2025Q2: 264,375 shares 264,375$59.7M5.1%+1,576Timeline
CRMSALESFORCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 168,275 shares; 2024Q4: 179,884 shares; 2025Q1: 197,840 shares; 2025Q2: 203,767 shares 203,767$55.6M4.75%+5,927Timeline
ICEINTERCONTINENTAL EXCHANGE INQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,300 shares; 2024Q4: 275,062 shares; 2025Q1: 277,242 shares; 2025Q2: 285,546 shares 285,546$51M4.36%+8,304Timeline
RTXRTX CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 315,674 shares; 2024Q4: 333,344 shares; 2025Q1: 364,274 shares; 2025Q2: 366,888 shares 366,888$50.1M4.28%+2,614Timeline
ABTABBOTT LABORATORIESQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 299,133 shares; 2024Q4: 315,433 shares; 2025Q1: 340,786 shares; 2025Q2: 351,707 shares 351,707$46.8M4%+10,921Timeline
OTISOTIS WORLDWIDE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 391,709 shares; 2024Q4: 414,566 shares; 2025Q1: 443,880 shares; 2025Q2: 456,843 shares 456,843$44.6M3.81%+12,963Timeline
XYLXYLEM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 304,326 shares; 2024Q4: 321,747 shares; 2025Q1: 342,881 shares; 2025Q2: 350,900 shares 350,900$44.1M3.76%+8,019Timeline
DISDISNEY WALT COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 320,051 shares; 2024Q4: 341,755 shares; 2025Q1: 376,597 shares; 2025Q2: 382,052 shares 382,052$43.6M3.72%+5,455Timeline
ADBEADOBE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 81,839 shares; 2024Q4: 87,106 shares; 2025Q1: 96,623 shares; 2025Q2: 97,901 shares 97,901$39.3M3.35%+1,278Timeline
ZTSZOETIS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 199,953 shares; 2024Q4: 213,710 shares; 2025Q1: 209,186 shares; 2025Q2: 208,959 shares 208,959$33.5M2.86%-227Timeline
AMTAMERICAN TOWER CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 116,458 shares; 2024Q4: 122,576 shares; 2025Q1: 135,397 shares; 2025Q2: 137,189 shares 137,189$29.5M2.52%+1,792Timeline
TMOTHERMO FISHER SCIENTIFIC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 54,340 shares; 2024Q4: 57,538 shares; 2025Q1: 61,553 shares; 2025Q2: 63,153 shares 63,153$25.1M2.14%+1,600Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 13,082 shares; 2024Q4: 12,957 shares; 2025Q1: 13,468 shares; 2025Q2: 14,057 shares 14,057$4.97M0.42%+589Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 9,755 shares; 2024Q4: 9,755 shares; 2025Q1: 9,755 shares; 2025Q2: 9,755 shares 9,755$4.91M0.42%0Timeline
BKNGBOOKING HOLDINGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 722 shares; 2024Q4: 627 shares; 2025Q1: 754 shares; 2025Q2: 788 shares 788$4.2M0.36%+34Timeline
CDNSCADENCE DESIGN SYSTEM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,570 shares; 2024Q4: 8,543 shares; 2025Q1: 13,408 shares; 2025Q2: 12,578 shares 12,578$3.97M0.34%-830Timeline
MCDMCDONALDS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,583 shares; 2024Q4: 8,806 shares; 2025Q1: 12,081 shares; 2025Q2: 11,353 shares 11,353$3.57M0.31%-728Timeline
DXCMDEXCOM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 23,438 shares; 2024Q4: 27,625 shares; 2025Q1: 37,676 shares; 2025Q2: 40,048 shares 40,048$3.38M0.29%+2,372Timeline
XYZBLOCK INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 33,447 shares; 2024Q4: 36,598 shares; 2025Q1: 57,910 shares; 2025Q2: 54,506 shares 54,506$3.2M0.27%-3,404Timeline
LLYELI LILLY & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,812 shares; 2024Q4: 3,485 shares; 2025Q1: 4,049 shares; 2025Q2: 4,201 shares 4,201$3M0.26%+152Timeline
LRCXLAM RESEARCH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 35,475 shares 35,475$2.88M0.25%newTimeline
ELLAUDER ESTEE COS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 18,175 shares; 2024Q4: 30,379 shares; 2025Q1: 41,311 shares; 2025Q2: 43,604 shares 43,604$2.78M0.24%+2,293Timeline
Intuitive Surgical IncIntuitive Surgical IncQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 4,772 shares; 2025Q2: 5,078 shares 5,078$2.74M0.23%+306
IDXXIDEXX LABS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,320 shares; 2024Q4: 3,983 shares; 2025Q1: 4,655 shares; 2025Q2: 4,954 shares 4,954$2.48M0.21%+299Timeline
AAAUGOLDMAN SACHS PHYSICAL GOLDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 42,415 shares; 2024Q4: 42,415 shares; 2025Q1: 42,415 shares; 2025Q2: 42,415 shares 42,415$1.41M0.12%0Timeline
BF-BBROWN FORMAN CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 25,747 shares; 2024Q4: 39,609 shares; 2025Q1: 39,071 shares; 2025Q2: 20,527 shares 20,527$697K0.06%-18,544Timeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 4,570 shares; 2024Q4: 4,226 shares; 2025Q1: 4,026 shares; 2025Q2: 4,026 shares 4,026$678K0.06%0Timeline
NOCNORTHROP GRUMMAN CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 740 shares; 2024Q4: 740 shares; 2025Q1: 740 shares; 2025Q2: 740 shares 740$349K0.03%0Timeline
LMTLOCKHEED MARTIN CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 705 shares; 2024Q4: 705 shares; 2025Q1: 705 shares; 2025Q2: 705 shares 705$331K0.03%0Timeline
WALLBOX NVWALLBOX NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 50,000 shares; 2024Q4: 50,000 shares; 2025Q1: not reported; 2025Q2: 50,000 shares 50,000$16.2K<0.01%new

Sold out in Q2 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
LINLINDE PLC3,112$1.45Mshares

How Q2 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0002011335-25-000003 base2025-08-14acceptance time not in the bulk data set