MITCHELL SINKLER & STARR/PA

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CIK 1048921

13F portfolio (2026-Q1)

$217M

Positions

143

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 →

Open in PORT →

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

143

Top 5

22.6%

Top 10

36.8%

Effective N

50.5

HHI

0.020

This quarter

6 new · 0 exit →

By sector

Unclassified25.5%

Information Technology21.6%

Health Care11.2%

Financials8.2%

Industrials7.0%

Materials6.6%

Consumer Discretionary6.0%

Communication Services5.9%

Other8.1%

By market cap

Mega (>$200B)48.3%

Unknown27.3%

Large ($10–200B)24.0%

Mid ($2–10B)0.5%

By region

North America73.1%

Other25.5%

Europe1.1%

Asia-Pacific0.2%

By industry group GICS — finer than sector

Industry group	Weight	Names
Unclassified	26.54%	35
Pharmaceuticals & Biotechnology	9.41%	10
Semiconductors & Semiconductor Equipment	6.97%	7
Technology Hardware & Equipment	6.89%	6
Chemicals	6.15%	8
Software & IT Services	6.12%	4
Specialty Retail	5.00%	6
Software	4.63%	2
Commercial Services & Supplies	3.41%	5
Oil, Gas & Consumable Fuels	3.29%	4
Insurance	3.00%	8
Aerospace & Defense	2.36%	3
Utilities	2.20%	4
Health Care Equipment & Supplies	2.04%	5
Electrical Equipment & Components	2.00%	4
Banks	1.86%	2
Beverages	1.68%	2
Machinery	1.53%	5
Road & Rail	0.56%	2
Equity Real Estate Investment Trusts (REITs)	0.54%	3
Capital Markets	0.50%	2
Transportation Infrastructure	0.46%	2
Automobiles & Components	0.44%	1
Diversified Telecommunication Services	0.44%	1
Distributors	0.41%	2
Food Products	0.35%	2
Entertainment	0.34%	1
Metals & Mining	0.31%	2
Construction & Engineering	0.15%	1
Hotels, Restaurants & Leisure	0.13%	1
Paper & Forest Products	0.10%	1
Health Care Providers & Services	0.10%	1
Media & Entertainment	0.09%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	AAPL	Apple Inc.	Information Technology	5.40%
2	NVDA	NVIDIA CORP	Information Technology	4.57%
3	VOO	VANGUARD INDEX FDS	Unclassified	4.55%
4	MSFT	MICROSOFT CORP	Information Technology	4.38%
5	SCHB	SCHWAB STRATEGIC TR	Unclassified	3.75%
6	PG	PROCTER & GAMBLE Co	Materials	3.49%
7	GOOGL	Alphabet Inc.	Communication Services	3.31%
8	VTI	VANGUARD INDEX FDS	Unclassified	2.56%
9	JNJ	JOHNSON & JOHNSON	Health Care	2.40%
10	MRK	Merck & Co., Inc.	Health Care	2.35%

109/143 names classified · sector 74.5% of weight · industry 73.5% · mkt cap 72.7%; 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 TechnologyAAPL, MSFT, EMR, GE, NVDA · other

Health CareJNJ, MRK, ABT, ABBV, BMY · other

MaterialsPG, RPM, KMB, NKE, APD · other

IndustrialsMMM, HON, UNP, WM, MCO · other

Communication ServicesVZ, GOOGL, DIS, T, CMCSA · other

EnergyXOM, CVX, COP, SLB, PSX · other

FinancialsJPM, CINF, MA, SCHW, WFC · other

Consumer StaplesPEP, PM, MDLZ, MO, SJM · other

Consumer DiscretionaryHD, AMZN, WMT, TSLA, COST · other

UtilitiesSO, DUK, NEE, D, NFG · other

Real EstateWY, RYN, WPC, AMT, ELME · other

UnclassifiedVTI, SCHB, BSV, TYG, VOO · 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: 74.5% 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 (102 classified)MITCHELL SINKLER & STARR/PA centroid (Large Core)

Information TechnologyHealth CareFinancialsMaterialsIndustrialsConsumer DiscretionaryCommunication ServicesEnergyUtilitiesConsumer StaplesReal Estate

Style box summary for MITCHELL SINKLER & STARR/PA: centroid Large Core. Heaviest cells: Large Growth 29.5%, Large Value 18.0%, Large Core 16.9%.

Classified: 71.7% of book weight (102/143 names) · unclassified 28.3%: VOO, SCHB, VTI, IWB, SPY, VGT, SCHD, VB, SPYG, BRK.B +31 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· 143 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	AAPLAPPLE INC	46,072	$12M	5.4%	ADD 2%
2	NVDANVIDIA CORPORATION	56,748	$10M	4.6%	HOLD
3	VOOVANGUARD INDEX FDS	16,478	$10M	4.5%	ADD 2%
4	MSFTMICROSOFT CORP	25,655	$9M	4.4%	HOLD
5	SCHBSCHWAB STRATEGIC TR	323,503	$8M	3.7%	HOLD
6	PGPROCTER AND GAMBLE CO	52,405	$8M	3.5%	HOLD
7	GOOGLALPHABET INC	24,968	$7M	3.3%	HOLD
8	VTIVANGUARD INDEX FDS	17,315	$6M	2.6%	HOLD
9	JNJJOHNSON & JOHNSON	21,293	$5M	2.4%	HOLD
10	MRKMERCK & CO INC	42,297	$5M	2.3%	HOLD
11	XOMEXXON MOBIL CORP	21,151	$4M	1.7%	HOLD
12	IWBISHARES TR	9,875	$4M	1.6%	HOLD
13	AMZNAMAZON COM INC	16,772	$3M	1.6%	HOLD
14	JPMJPMORGAN CHASE & CO	11,388	$3M	1.5%	HOLD
15	SPYSTATE STR SPDR S&P 500 ETF T	5,145	$3M	1.5%	TRIM −6%
16	RTXRTX CORPORATION	16,175	$3M	1.4%	TRIM −2%
17	HDHOME DEPOT INC	9,295	$3M	1.4%	HOLD
18	VGTVANGUARD WORLD FD	4,338	$3M	1.4%	HOLD
19	ABBVABBVIE INC	13,667	$3M	1.4%	HOLD
20	SCHDSCHWAB STRATEGIC TR	96,879	$3M	1.4%	ADD 8%
21	METAMETA PLATFORMS INC	4,710	$3M	1.2%	ADD 2%
22	CVXCHEVRON CORP NEW	13,013	$3M	1.2%	HOLD
23	MAMASTERCARD INCORPORATED	5,286	$3M	1.2%	HOLD
24	PEPPEPSICO INC	16,952	$3M	1.2%	TRIM −2%
25	VBVANGUARD INDEX FDS	9,124	$2M	1.1%	ADD 4%
26	ADPAUTOMATIC DATA PROCESSING IN	11,469	$2M	1.1%	TRIM −3%
27	EMREMERSON ELEC CO	17,317	$2M	1.0%	HOLD
28	AVGOBROADCOM INC	7,250	$2M	1.0%	ADD 3%
29	ABTABBOTT LABS	21,834	$2M	1.0%	HOLD
30	NEENEXTERA ENERGY INC	23,541	$2M	1.0%	HOLD
31	SPYGSPDR SERIES TRUST STATE STREET SPD	22,265	$2M	1.0%	TRIM −3%
32	BRK.BBERKSHIRE HATHAWAY INC DEL	4,493	$2M	1.0%	HOLD
33	SYKSTRYKER CORPORATION	6,380	$2M	1.0%	HOLD
34	WMWASTE MGMT INC DEL	8,955	$2M	0.9%	HOLD
35	RPMRPM INTL INC	20,452	$2M	0.9%	TRIM −2%
36	CINFCINCINNATI FINL CORP	12,788	$2M	0.9%	HOLD
37	COSTCOSTCO WHSL CORP NEW	1,977	$2M	0.9%	TRIM −4%
38	LLYELI LILLY & CO	2,083	$2M	0.9%	HOLD
39	VOVANGUARD INDEX FDS	5,867	$2M	0.8%	ADD 3%
40	ASMLASML HOLDING N V	1,192	$2M	0.7%	HOLD
41	MRSHMARSH & MCLENNAN COS INC	8,811	$2M	0.7%	NEW
42	SOSOUTHERN CO	13,498	$1M	0.6%	HOLD
43	VVISA INC	4,298	$1M	0.6%	TRIM −5%
44	HONHONEYWELL INTL INC	5,742	$1M	0.6%	HOLD
45	TXNTEXAS INSTRS INC	6,685	$1M	0.6%	HOLD
46	WMTWALMART INC	10,017	$1M	0.6%	TRIM −4%
47	GVIISHARES TR	11,425	$1M	0.6%	HOLD
48	ANETARISTA NETWORKS INC	8,800	$1M	0.5%	HOLD
49	GOOGALPHABET INC	3,679	$1M	0.5%	TRIM −4%
50	CBCHUBB LIMITED	3,150	$1M	0.5%	HOLD
51	ACNACCENTURE PLC IRELAND	5,099	$1M	0.5%	HOLD
52	KOCOCA COLA CO	13,098	$996,155	0.5%	HOLD
53	APDAIR PRODS & CHEMS INC	3,364	$977,208	0.5%	HOLD
54	TSLATESLA INC	2,589	$962,461	0.4%	HOLD
55	VZVERIZON COMMUNICATIONS INC	19,146	$961,129	0.4%	TRIM −3%
56	SCHXSCHWAB U.S. LARGE-CAP ETF	36,568	$937,604	0.4%	ADD 3%
57	NKENIKE INC	16,814	$888,115	0.4%	TRIM −4%
58	IGIBISHARES TR	16,071	$855,299	0.4%	HOLD
59	IBMINTERNATIONAL BUSINESS MACHS	3,515	$852,001	0.4%	HOLD
60	BILSPDR SERIES TRUST	9,167	$840,064	0.4%	TRIM −8%
61	XLFSELECT SECTOR SPDR TR	16,860	$832,378	0.4%	HOLD
62	MMM3M CO	5,719	$830,570	0.4%	HOLD
63	AMGNAMGEN INC	2,295	$807,496	0.4%	HOLD
64	DUKDUKE ENERGY CORP NEW	6,051	$792,318	0.4%	HOLD
65	VCSHVANGUARD SCOTTSDALE FDS	9,905	$785,169	0.4%	ADD 14%
66	GEGE AEROSPACE	2,720	$771,854	0.4%	HOLD
67	SCHWSCHWAB CHARLES CORP	8,042	$755,787	0.3%	HOLD
68	PFEPFIZER INC	26,817	$753,021	0.3%	HOLD
69	DISDISNEY WALT CO	7,542	$726,898	0.3%	HOLD
70	CLCOLGATE PALMOLIVE CO	8,452	$720,364	0.3%	TRIM −5%
71	ISRGINTUITIVE SURGICAL INC	1,530	$705,315	0.3%	HOLD
72	LMTLOCKHEED MARTIN CORP	1,140	$689,005	0.3%	HOLD
73	UPSUNITED PARCEL SERVICE INC	6,921	$680,888	0.3%	HOLD
74	CSCOCISCO SYS INC	8,720	$676,585	0.3%	HOLD
75	GNRCGENERAC HLDGS INC	3,458	$675,451	0.3%	HOLD
76	USBUS BANCORP	12,889	$670,357	0.3%	HOLD
77	SCHGSCHWAB U.S. LARGE-CAP GROWTH ETF	22,882	$666,553	0.3%	ADD 5%
78	RBCRBC BEARINGS INC	1,173	$637,080	0.3%	HOLD
79	ENBENBRIDGE INC	11,727	$634,900	0.3%	HOLD
80	GEVGE VERNOVA INC	706	$616,267	0.3%	HOLD
81	VYMVANGUARD WHITEHALL FDS	4,095	$606,470	0.3%	HOLD
82	LINLINDE PLC	1,192	$590,946	0.3%	HOLD
83	CASYCASEYS GEN STORES INC	805	$585,927	0.3%	HOLD
84	AMTAMERICAN TOWER CORP	3,273	$564,854	0.3%	HOLD
85	MDTMEDTRONIC PLC	6,459	$559,672	0.3%	HOLD
86	IWVISHARES TR	1,500	$556,020	0.3%	HOLD
87	EXPDEXPEDITORS INTL WASH INC	3,829	$548,428	0.3%	HOLD
88	OEFISHARES TR	1,698	$540,083	0.2%	TRIM −19%
89	UNPUNION PAC CORP	2,213	$536,918	0.2%	HOLD
90	ORCLORACLE CORP	3,625	$533,274	0.2%	TRIM −21%
91	ZTSZOETIS INC	4,495	$531,354	0.2%	ADD 4%
92	KNSLKINSALE CAP GROUP INC	1,535	$524,448	0.2%	HOLD
93	RSPTINVESCO EXCHANGE TRADED FD T	11,400	$515,964	0.2%	HOLD
94	NVSNOVARTIS AG	3,343	$510,643	0.2%	HOLD
95	ITWILLINOIS TOOL WKS INC	1,955	$508,867	0.2%	HOLD
96	INTCINTEL CORP	11,363	$501,449	0.2%	TRIM −3%
97	TSMTAIWAN SEMICONDUCTOR MFG LTD	1,451	$490,365	0.2%	TRIM −2%
98	WTRGESSENTIAL UTILS INC	11,912	$479,696	0.2%	HOLD
99	ANAUTONATION INC	2,421	$472,724	0.2%	ADD 11%
100	SNXSYNNEX CORP	2,758	$465,302	0.2%	ADD 49%
101	VEUVANGUARD INTL EQUITY INDEX F	6,194	$465,169	0.2%	ADD 10%
102	IVVISHARES TR	686	$448,102	0.2%	HOLD
103	BKNGBOOKING HOLDINGS INC	106	$446,294	0.2%	TRIM −4%
104	RSPINVESCO EXCHANGE TRADED FD T	2,306	$442,568	0.2%	HOLD
105	GLWCORNING INC	3,235	$439,863	0.2%	TRIM −13%
106	SYYSYSCO CORP	6,055	$431,903	0.2%	HOLD
107	XLKSELECT SECTOR SPDR TR	3,100	$411,990	0.2%	HOLD
108	TRVTRAVELERS COMPANIES INC	1,400	$408,352	0.2%	HOLD
109	SJMSMUCKER J M CO	4,234	$408,327	0.2%	HOLD
110	MRVLMARVELL TECHNOLOGY INC	3,960	$392,238	0.2%	ADD 2%
111	AJGGALLAGHER ARTHUR J & CO	1,760	$381,181	0.2%	HOLD
112	SPGIS&P GLOBAL INC	880	$374,299	0.2%	HOLD
113	BMYBRISTOL-MYERS SQUIBB CO	5,970	$362,081	0.2%	TRIM −16%
114	LAMRLAMAR ADVERTISING CO	2,849	$360,854	0.2%	HOLD
115	ORIOld Republic Nat'l. Corp.	9,008	$359,419	0.2%	HOLD
116	HSYHERSHEY CO	1,701	$353,621	0.2%	HOLD
117	VXFVANGUARD INDEX FDS	1,700	$349,860	0.2%	HOLD
118	TMOTHERMO FISHER SCIENTIFIC INC	707	$347,512	0.2%	HOLD
119	SHESPDR SERIES TRUST	2,625	$335,499	0.2%	HOLD
120	ITOTISHARES TR	2,345	$333,998	0.2%	HOLD
121	DHID R HORTON INC	2,399	$329,191	0.2%	HOLD
122	TWTRADEWEB MKTS INC	2,783	$327,448	0.2%	NEW
123	IJHISHARES TR	4,810	$324,819	0.1%	HOLD
124	IWFISHARES TR	740	$315,536	0.1%	HOLD
125	GGGGRACO INC	3,558	$301,185	0.1%	HOLD
126	XLCSELECT SECTOR SPDR TR	2,670	$295,996	0.1%	TRIM −6%
127	DCIDONALDSON INC	3,465	$294,075	0.1%	TRIM −7%
128	VONGVANGUARD SCOTTSDALE FDS	2,655	$291,227	0.1%	HOLD
129	MCDMCDONALDS CORP	915	$284,373	0.1%	HOLD
130	JBLJabil Circuit, Inc.	1,030	$273,599	0.1%	HOLD
131	ALBALBEMARLE CORP	1,498	$268,936	0.1%	HOLD
132	HPEHEWLETT PACKARD ENTERPRISE C	11,220	$267,148	0.1%	NEW
133	ULUNILEVER PLC	4,626	$263,543	0.1%	HOLD
134	SCHISCHWAB STRATEGIC TR	11,265	$255,490	0.1%	HOLD
135	PLDPROLOGIS INC.	1,918	$253,521	0.1%	ADD 5%
136	ERIEERIE INDTY CO	997	$250,556	0.1%	ADD 2%
137	EWEDWARDS LIFESCIENCES CORP	2,900	$232,232	0.1%	HOLD
138	MLIMUELLER INDS INC	2,089	$231,461	0.1%	NEW
139	KMBKIMBERLY-CLARK CORP	2,323	$224,100	0.1%	TRIM −5%
140	HCAHCA HEALTHCARE INC	465	$220,057	0.1%	TRIM −2%
141	COPCONOCOPHILLIPS	1,575	$207,900	0.1%	NEW
142	CMCSACOMCAST CORP NEW	7,070	$202,980	0.1%	NEW
143	GGNGAMCO GLOBAL GOLD NAT RES &	13,750	$73,150	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

99K

46K

45K

46K

$12M

NVDANVIDIA CORPORATION

61K

60K

61K

60K

57K

$10M

VOOVANGUARD INDEX FDS

12K

11K

15K

16K

$10M

MSFTMICROSOFT CORP

61K

58K

26K

$9M

SCHBSCHWAB STRATEGIC TR

346K

347K

328K

324K

$8M

PGPROCTER AND GAMBLE CO

57K

54K

53K

52K

$8M

GOOGLALPHABET INC

67K

25K

$7M

VTIVANGUARD INDEX FDS

20K

21K

17K

$6M

JNJJOHNSON & JOHNSON

69K

65K

22K

21K

$5M

MRKMERCK & CO INC

88K

100K

45K

42K

$5M

XOMEXXON MOBIL CORP

64K

67K

20K

21K

$4M

IWBISHARES TR

10K

$4M

AMZNAMAZON COM INC

33K

17K

$3M

JPMJPMORGAN CHASE & CO

50K

48K

12K

11K

$3M

SPYSTATE STR SPDR S&P 500 ETF T

$3M

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.

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