NICHOLS & PRATT ADVISERS LLP /MA

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CIK 1141781

13F portfolio (2026-Q1)

$1.5B

Positions

105

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

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As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

105

Top 5

33.3%

Top 10

52.2%

Effective N

25.5

HHI

0.039

This quarter

2 new · 0 exit →

By sector

Information Technology25.4%

Health Care17.6%

Consumer Discretionary11.2%

Communication Services10.9%

Financials7.5%

Materials7.4%

Industrials7.4%

Consumer Staples5.9%

Other6.8%

By market cap

Mega (>$200B)58.3%

Large ($10–200B)36.2%

Unknown5.5%

Mid ($2–10B)0.0%

By region

North America97.7%

Europe1.2%

Other0.6%

Asia-Pacific0.6%

By industry group GICS — finer than sector

Industry group	Weight	Names
Pharmaceuticals & Biotechnology	13.00%	11
Software & IT Services	12.16%	4
Technology Hardware & Equipment	11.42%	7
Specialty Retail	10.84%	8
Software	7.13%	6
Chemicals	7.06%	5
Commercial Services & Supplies	6.87%	6
Beverages	5.72%	2
Utilities	5.09%	3
Health Care Equipment & Supplies	3.14%	4
Machinery	2.70%	4
Diversified Telecommunication Services	2.63%	2
Unclassified	2.41%	8
Professional Services	2.03%	1
Life Sciences Tools & Services	1.57%	2
Communications Equipment	1.43%	1
Oil, Gas & Consumable Fuels	1.09%	3
Electrical Equipment & Components	0.91%	3
Semiconductors & Semiconductor Equipment	0.64%	3
Banks	0.54%	4
Metals & Mining	0.36%	2
Aerospace & Defense	0.33%	2
Hotels, Restaurants & Leisure	0.29%	2
Insurance	0.17%	4
Food Products	0.13%	1
Transportation Infrastructure	0.11%	1
Road & Rail	0.09%	1
Distributors	0.09%	2
Capital Markets	0.05%	2
Textiles, Apparel & Luxury Goods	0.02%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	AAPL	Apple Inc.	Information Technology	8.62%
2	GOOG	Alphabet Inc.	Communication Services	8.08%
3	JNJ	JOHNSON & JOHNSON	Health Care	7.41%
4	MA	Mastercard Inc	Financials	4.71%
5	MSFT	MICROSOFT CORP	Information Technology	4.48%
6	TJX	TJX COMPANIES INC /DE/	Consumer Discretionary	3.99%
7	ADP	AUTOMATIC DATA PROCESSING INC	Information Technology	3.93%
8	KMI	KINDER MORGAN, INC.	Utilities	3.91%
9	PEP	PEPSICO INC	Consumer Staples	3.59%
10	PG	PROCTER & GAMBLE Co	Materials	3.52%

98/105 names classified · sector 99.4% of weight · industry 97.6% · mkt cap 94.5%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 52 quarters

Information TechnologyADP, AAPL, MSFT, GE, EMR · other

Health CareJNJ, MRK, NVS, NVO, ABBV · other

Consumer StaplesPEP, KO, CVS, MKC, GIS · other

MaterialsPG, CL, LIN, APD, BHP · other

IndustrialsFISV, CAT, EXPD, ACN, RTO · other

FinancialsMA, BRK.B, STT, NTRS, JPM · other

Consumer DiscretionaryFAST, TJX, AMZN, SYY, SBUX · other

Communication ServicesGOOG, VZ, T, DIS, GOOGL · other

EnergyXOM, SLB, WDS, CVX, BP · other

UtilitiesKMI, SO, D, NEE, ETR · other

Real EstateWY, AMT, UDR

UnclassifiedUNITED TECHNOLOGIES CORP, PRAXAIR INC, WALGREENS BOOTS ALLIANCE INC, SIGMA ALDRICH CORP, WALGREEN CO · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 99.4% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

holdings, colored by sector (90 classified)NICHOLS & PRATT ADVISERS LLP /MA centroid (Large Core)

Information TechnologyHealth CareConsumer DiscretionaryCommunication ServicesMaterialsConsumer StaplesFinancialsIndustrialsUtilitiesEnergy

Style box summary for NICHOLS & PRATT ADVISERS LLP /MA: centroid Large Core. Heaviest cells: Large Growth 35.7%, Large Core 24.4%, Large Value 19.0%.

Classified: 92.7% of book weight (90/105 names) · unclassified 7.3%: RTO, BRK.B, NVO, ALC, MDY, BHP, WDS, NVS, IVV, IEFA +5 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 105 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	AAPLAPPLE INC	526,411	$134M	8.6%	HOLD
2	GOOGALPHABET INC	436,647	$125M	8.1%	TRIM −4%
3	JNJJOHNSON & JOHNSON	469,541	$115M	7.4%	TRIM −3%
4	MAMASTERCARD INCORPORATED	146,153	$73M	4.7%	HOLD
5	MSFTMICROSOFT CORP	187,552	$69M	4.5%	ADD 3%
6	TJXTJX COS INC NEW	386,623	$62M	4.0%	HOLD
7	ADPAUTOMATIC DATA PROCESSING IN	299,302	$61M	3.9%	HOLD
8	KMIKINDER MORGAN INC DEL	1,805,970	$61M	3.9%	HOLD
9	PEPPEPSICO INC	358,612	$56M	3.6%	HOLD
10	PGPROCTER AND GAMBLE CO	377,603	$55M	3.5%	HOLD
11	MRKMERCK & CO INC	446,639	$54M	3.5%	HOLD
12	FASTFASTENAL CO	1,141,131	$53M	3.4%	HOLD
13	AMZNAMAZON COM INC	206,664	$43M	2.8%	ADD 2%
14	CATCATERPILLAR INC	57,721	$41M	2.6%	TRIM −4%
15	VZVERIZON COMMUNICATIONS INC	798,733	$40M	2.6%	HOLD
16	KOCOCA COLA CO	433,565	$33M	2.1%	HOLD
17	LINLINDE PLC	64,153	$32M	2.1%	ADD 4%
18	RTORENTOKIL INITIAL PLC	998,337	$31M	2.0%	HOLD
19	BRK.BBERKSHIRE HATHAWAY INC DEL	59,238	$28M	1.8%	TRIM −4%
20	TMOTHERMO FISHER SCIENTIFIC INC	45,986	$23M	1.5%	ADD 10%
21	IQVIQVIA HLDGS INC	131,656	$22M	1.4%	ADD 6%
22	QCOMQUALCOMM INC	172,199	$22M	1.4%	HOLD
23	INTUINTUIT	51,074	$22M	1.4%	HOLD
24	APDAIR PRODS & CHEMS INC	63,655	$18M	1.2%	ADD 2%
25	SOSOUTHERN CO	186,271	$18M	1.2%	HOLD
26	NVONOVO-NORDISK A S	480,319	$18M	1.1%	HOLD
27	SNPSSYNOPSYS INC	44,474	$18M	1.1%	ADD 26%
28	SYKSTRYKER CORPORATION	53,166	$17M	1.1%	ADD 4%
29	FISVFISERV INC	286,796	$16M	1.0%	TRIM −6%
30	ALCALCON AG	203,015	$15M	1.0%	ADD 15%
31	MDTMEDTRONIC PLC	156,416	$14M	0.9%	HOLD
32	CSCOCISCO SYS INC	173,613	$13M	0.9%	TRIM −5%
33	XOMEXXON MOBIL CORP	74,908	$13M	0.8%	HOLD
34	ACNACCENTURE PLC IRELAND	44,046	$9M	0.6%	TRIM −12%
35	JPMJPMORGAN CHASE & CO	22,696	$7M	0.4%	HOLD
36	GEGE AEROSPACE	23,114	$7M	0.4%	HOLD
37	MDYSPDR S&P MIDCAP 400 ETF TR	335	$6M	0.4%	HOLD
38	COSTCOSTCO WHSL CORP NEW	5,952	$6M	0.4%	ADD 2%
39	NVDANVIDIA CORPORATION	31,470	$5M	0.4%	HOLD
40	ABBVABBVIE INC	24,432	$5M	0.3%	HOLD
41	BHPBHP BILLITON LIMITED	72,689	$5M	0.3%	HOLD
42	RTXRTX CORPORATION	25,282	$5M	0.3%	ADD 17%
43	GPNGLOBAL PMTS INC	72,013	$5M	0.3%	TRIM −12%
44	ABTABBOTT LABS	41,870	$4M	0.3%	ADD 23%
45	ECLECOLAB INC	15,372	$4M	0.3%	HOLD
46	EMREMERSON ELEC CO	30,987	$4M	0.3%	HOLD
47	QSRRESTAURANT BRANDS INTL INC	54,754	$4M	0.3%	ADD 2%
48	KEYSKEYSIGHT TECHNOLOGIES INC	12,718	$4M	0.2%	ADD 6%
49	GEVGE VERNOVA INC	3,902	$3M	0.2%	HOLD
50	INTCINTEL CORP	76,601	$3M	0.2%	HOLD
51	WDSWOODSIDE ENERGY GROUP LTD	136,788	$3M	0.2%	TRIM −6%
52	SHWSHERWIN WILLIAMS CO	9,333	$3M	0.2%	HOLD
53	NVSNOVARTIS AG	17,247	$3M	0.2%	HOLD
54	VVISA INC	8,697	$3M	0.2%	HOLD
55	MMM3M CO	15,510	$2M	0.1%	HOLD
56	GOOGLALPHABET INC	7,520	$2M	0.1%	TRIM −10%
57	MKCMCCORMICK & CO INC	40,355	$2M	0.1%	TRIM −4%
58	IBMINTERNATIONAL BUSINESS MACHS	8,288	$2M	0.1%	HOLD
59	CBCHUBB LIMITED	5,841	$2M	0.1%	ADD 2%
60	WATWATERS CORP	6,254	$2M	0.1%	TRIM −7%
61	EXPDEXPEDITORS INTL WASH INC	12,016	$2M	0.1%	TRIM −2%
62	UNPUNION PAC CORP	6,038	$1M	0.1%	TRIM −3%
63	DHRDANAHER CORP DEL	6,928	$1M	0.1%	HOLD
64	SPGIS&P GLOBAL INC	2,960	$1M	0.1%	HOLD
65	IVVISHARES TR	327	$1M	0.1%	HOLD
66	SYYSYSCO CORP	15,771	$1M	0.1%	HOLD
67	AMGNAMGEN INC	2,847	$1M	0.1%	HOLD
68	AVGOBROADCOM INC	3,167	$980,218	0.1%	HOLD
69	STTSTATE STR CORP	47,895	$975,510	0.1%	HOLD
70	CVXCHEVRON CORP NEW	4,518	$934,774	0.1%	HOLD
71	PFEPFIZER INC	22,700	$637,416	0.0%	HOLD
72	TAT&T INC	21,879	$634,272	0.0%	ADD 4%
73	IEFAISHARES TR	7,000	$633,710	0.0%	TRIM −22%
74	IDXXIDEXX LABS INC	1,000	$561,890	0.0%	NEW
75	SHOPSHOPIFY INC	4,664	$553,244	0.0%	HOLD
76	BMYBRISTOL-MYERS SQUIBB CO	8,675	$526,139	0.0%	TRIM −14%
77	MSMORGAN STANLEY	3,195	$525,801	0.0%	TRIM −24%
78	ASOACADEMY SPORTS & OUTDOORS IN	8,950	$505,228	0.0%	TRIM −13%
79	IJRISHARES TR	9,230	$464,509	0.0%	TRIM −18%
80	CRMSALESFORCE INC	2,347	$438,115	0.0%	TRIM −25%
81	WFCWELLS FARGO CO NEW	5,500	$437,855	0.0%	HOLD
82	CLCOLGATE PALMOLIVE CO	5,065	$431,690	0.0%	HOLD
83	ETNEATON CORP PLC	1,176	$420,620	0.0%	HOLD
84	LOWLOWES COS INC	1,650	$389,862	0.0%	TRIM −42%
85	MCDMCDONALDS CORP	1,200	$372,948	0.0%	HOLD
86	NEENEXTERA ENERGY INC	3,837	$356,381	0.0%	HOLD
87	ADBEADOBE INC	1,428	$347,119	0.0%	HOLD
88	HDHOME DEPOT INC	1,050	$345,334	0.0%	TRIM −2%
89	ALNYALNYLAM PHARMACEUTICALS INC	1,039	$343,774	0.0%	HOLD
90	PANWPALO ALTO NETWORKS INC	2,050	$328,656	0.0%	HOLD
91	IWMISHARES TR	1,425	$310,016	0.0%	TRIM −10%
92	BLKBLACKROCK INC	280	$269,279	0.0%	TRIM −38%
93	HONHONEYWELL INTL INC	1,100	$248,633	0.0%	HOLD
94	ITWILLINOIS TOOL WKS INC	950	$247,275	0.0%	HOLD
95	CTASCINTAS CORP	1,425	$241,025	0.0%	HOLD
96	UNMUNUM GROUP	3,270	$238,808	0.0%	HOLD
97	GWWWW GRAINGER INC	211	$230,161	0.0%	HOLD
98	AFLAFLAC INC	2,040	$223,808	0.0%	TRIM −5%
99	MRSHMARSH & MCLENNAN COS INC	1,277	$221,496	0.0%	HOLD
100	CMICUMMINS INC	405	$217,898	0.0%	TRIM −16%
101	AEMAGNICO EAGLE MINES LTD	1,050	$213,129	0.0%	NEW
102	INDBINDEPENDENT BK CORP MASS	2,750	$206,828	0.0%	HOLD
103	SPYSTATE STR SPDR S&P 500 ETF T	1,500	$206,615	0.0%	HOLD
104	METAMETA PLATFORMS INC	350	$200,246	0.0%	HOLD
105	EFAISHARES TR	3,592	$49,600	0.0%	HOLD

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

AAPLAPPLE INC

553K

538K

541K

545K

535K

526K

$134M

GOOGALPHABET INC

475K

472K

476K

474K

455K

437K

$125M

JNJJOHNSON & JOHNSON

503K

502K

507K

511K

484K

470K

$115M

MAMASTERCARD INCORPORATED

146K

145K

146K

$73M

MSFTMICROSOFT CORP

184K

185K

183K

182K

188K

$69M

TJXTJX COS INC NEW

400K

398K

399K

403K

394K

387K

$62M

ADPAUTOMATIC DATA PROCESSING IN

321K

314K

313K

308K

304K

299K

$61M

KMIKINDER MORGAN INC DEL

1.8M

$61M

PEPPEPSICO INC

350K

351K

355K

357K

359K

$56M

PGPROCTER AND GAMBLE CO

381K

372K

373K

376K

378K

$55M

MRKMERCK & CO INC

452K

448K

449K

455K

452K

447K

$54M

FASTFASTENAL CO

573K

568K

1.1M

1.2M

1.1M

$53M

AMZNAMAZON COM INC

196K

194K

196K

201K

202K

207K

$43M

CATCATERPILLAR INC

72K

70K

71K

60K

58K

$41M

VZVERIZON COMMUNICATIONS INC

741K

765K

777K

790K

794K

799K

$40M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆NICHOLS & PRATT ADVISERS LLP /MA