Chesley Taft & Associates LLC — 13F Filing Insights

Diversified strategyMomentum followerQuality / disciplined sizing

Total reported value

$2.6B

Reporting period: 2026-06-30 · Number of holdings: 637

Chesley Taft & Associates LLC disclosed 637 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $2.6B and a quarterly turnover rate of 16.6%.

Browse other institutions with $1B to $10B AUM Browse other institutions starting with "C"

Personality snowflake

Concentration: 6.43
Portfolio Stability: 16.58
Momentum/Contrarian: 100
Sector conviction: 48.14
Diversification: 100
Sizing Uniformity: 77.76

Recent moves

Add PANW
-5.4%　$31.2M
Sold out HON
Add GOOG
-1.8%　$25.6M
Trim MSFT
-8.8%　-$7.1M
Trim COST
-1.8%　-$5.2M
Trim GLD
-2.2%　-$6.7M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

Showing top 369 holdings (of 637 total)

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	GOOG	Alphabet Inc-cl C	Stock-Comm Services	5.76%	+0.65%	-1.82%
2	NVDA	Nvidia CORP	Stock-Tech	3.62%	+0.17%	-1.79%
3	AAPL	Apple INC	Stock-Tech	3.20%	+0.18%	-0.02%
4	AMZN	Amazon.com INC	Stock-Consumer Disc	3.16%	+0.20%	+0.11%
5	MSFT	Microsoft CORP	Stock-Tech	3.15%	-0.53%	-8.78%
6	AVGO	Broadcom INC	Stock-Tech	3.13%	+0.30%	-2.50%
7	PANW	Palo Alto Networks INC	Stock-Tech	2.42%	+1.13%	-5.42%
8	COST	Costco Wholesale CORP	Stock-Consumer Staples	2.41%	-0.39%	-1.80%
9	JPM	Jpmorgan Chase & Co	Stock-Financials	2.18%	+0.03%	-2.31%
10	IJR	Ishares Core S&p Small-cap E	ETF-Small Cap	2.15%	+0.23%	+0.43%
11	JNJ	Johnson & Johnson	Stock-Healthcare	2.07%	—	-0.46%
12	IXUS	Ishares Core Intl Stock ETF	ETF-Other	2.01%	+0.12%	+3.60%
13	IJH	Ishares Core S&p Midcap ETF	ETF-Other	1.81%	+0.11%	-0.28%
14	SPY	Ss Spdr S&p 500 ETF Trust-us	ETF-Large Cap & Growth	1.79%	+0.09%	-1.59%
15	SYK	Stryker CORP	Stock-Healthcare	1.70%	-0.21%	-0.32%
16	V	Visa Inc-class A Shares	Stock-Financials	1.64%	+0.09%	-0.01%
17	GOOGL	Alphabet Inc-cl A	Stock-Comm Services	1.40%	+0.15%	-2.68%
18	APH	Amphenol Corp-cl A	Stock-Tech	1.39%	+0.30%	-2.04%
19	CB	Chubb Limited	Stock-Financials	1.38%	-0.02%	+1.08%
20	GLD	Spdr Gold Shares	ETF-Commodities	1.34%	-0.38%	-2.25%
21	AXP	American Express Co	Stock-Financials	1.08%	+0.03%	-1.53%
22	MA	Mastercard INC - A	Stock-Financials	1.01%	—	+0.18%
23	ABT	Abbott Laboratories	Stock-Healthcare	0.99%	—	+15.27%
24	VEA	Vanguard Ftse Developed ETF	ETF-Other	0.98%	+0.07%	+4.65%
25	IVV	Ishares Core S&p 500 ETF	ETF-Large Cap & Growth	0.97%	+0.14%	+9.90%
26	LLY	Eli Lilly & Co	Stock-Healthcare	0.95%	+0.16%	-0.38%
27	RTX	Rtx CORP	Stock-Industrials	0.92%	—	+2.69%
28	VEU	Vanguard Ftse All-world Ex-u	ETF-Other	0.86%	+0.04%	+0.68%
29	PEP	Pepsico INC	Stock-Consumer Staples	0.85%	-0.23%	-2.94%
30	COF	Capital One Financial CORP	Stock-Financials	0.85%	+0.07%	+6.71%
31	KO	Coca-cola Co/the	Stock-Consumer Staples	0.85%	—	-2.18%
32	ORCL	Oracle CORP	Stock-Tech	0.84%	—	-1.05%
33	HD	Home Depot INC	Stock-Consumer Disc	0.84%	—	-6.29%
34	C	Citigroup INC	Stock-Financials	0.83%	+0.12%	+2.09%
35	TMO	Thermo Fisher Scientific INC	Stock-Healthcare	0.83%	—	+1.12%
36	AZO	Autozone INC	Stock-Consumer Disc	0.82%	—	+1.20%
37	META	Meta Platforms Inc-class A	Stock-Comm Services	0.82%	—	-0.33%
38	WM	Waste Management INC	Stock-Industrials	0.80%	—	+0.63%
39	ITW	Illinois Tool Works	Stock-Industrials	0.78%	—	-4.48%
40	UBER	Uber Technologies INC	Stock-Industrials	0.76%	+0.08%	+19.90%
41	EQT	Eqt CORP	Stock-Energy	0.71%	-0.21%	-0.24%
42	WFC	Wells Fargo & Co	Stock-Financials	0.71%	—	-0.89%
43	XOM	Exxon Mobil CORP	Stock-Energy	0.69%	-0.26%	-3.67%
44	JMUB	Jpmorgan Municipal ETF	ETF-Other	0.62%	—	+11.22%
45	AZN	AstraZeneca PLC	Stock-Healthcare	0.60%	—	+3.14%
46	MUB	Ishares National Muni Bond E	ETF-Other	0.58%	—	-0.32%
47	JMST	JPM Ultra-short Muni Income	ETF-Other	0.57%	+0.08%	+24.16%
48	EFA	Ishares Msci Eafe ETF	ETF-Other	0.55%	—	—
49	DIS	Walt Disney Co/the	Stock-Comm Services	0.54%	—	-2.56%
50	XLF	Ss Financial Select Sector	ETF-Other	0.53%	—	+0.19%

1–50 of 369

Portfolio Performance

Performance for Q3 2026

+0.2%

Performance Last 4 Quarters

+13.5%

Based on 80% of reported portfolio value with available pricing

Stdev: +11.4%
Beta: +0.84
Alpha: -0.7%
Max Drawdown: -7.7%
Annualized Perf: +15.1%
Batting Avg vs S&P: +41.7%
Sortino: +2.54
Stutzer: +0.38
Treynor: +0.18
Sterling: +0.92
Calmar: +1.95
Information Ratio: -0.99
Tracking Error: +3.7%
Stdev Down: +5.8%
Winning Months %: +63.9%
Losing Months %: +36.1%
Best 12 Months: +30.9%
Worst 12 Months: +8.5%
Efficiency Ratio: +0.51
Sharpe: +1.3
Stdev Sectors: +8%
Skewness: +0.06
Kurtosis: +0.08
Upside Potential: +4.2

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-06-30	637	$2.6B	17	1GOOG 2NVDA 3AAPL Top holdings2026-06-30 1.GOOG 2.NVDA 3.AAPL 4.AMZN 5.MSFT 6.AVGO 7.PANW 8.COST 9.JPM 10.IJR
2026-03-31	621	$2.4B	16	1GOOG 2MSFT 3NVDA Top holdings2026-03-31 1.GOOG 2.MSFT 3.NVDA 4.AAPL 5.AMZN 6.AVGO 7.COST 8.JPM 9.JNJ 10.IJR
2025-12-31	624	$2.5B	13	1GOOG 2MSFT 3NVDA Top holdings2025-12-31 1.GOOG 2.MSFT 3.NVDA 4.AVGO 5.AAPL 6.AMZN 7.COST 8.JPM 9.SYK 10.V
2025-09-30	348	$2.4B	24	1MSFT 2GOOG 3NVDA Top holdings2025-09-30 1.MSFT 2.GOOG 3.NVDA 4.AVGO 5.AAPL 6.AMZN 7.COST 8.JPM 9.SYK 10.ORCL
2025-06-30	334	$2.2B	0	1MSFT 2GOOG 3AVGO Top holdings2025-06-30 1.MSFT 2.GOOG 3.AVGO 4.NVDA 5.AMZN 6.COST 7.AAPL 8.SYK 9.JPM 10.V
2025-03-31	330	$2.1B	100	1MSFT 2GOOG 3AAPL Top holdings2025-03-31 1.MSFT 2.GOOG 3.AAPL 4.COST 5.SYK 6.NVDA 7.AMZN 8.AVGO 9.V 10.JPM
2024-12-31	326	$2.2B	0	1MSFT 2GOOG 3AVGO Top holdings2024-12-31 1.MSFT 2.GOOG 3.AVGO 4.AAPL 5.COST 6.NVDA 7.AMZN 8.SYK 9.IJR 10.IJH
2024-09-30	323	$2.1B	0	1MSFT 2GOOG 3AAPL Top holdings2024-09-30 1.MSFT 2.GOOG 3.AAPL 4.COST 5.AVGO 6.NVDA 7.SYK 8.AMZN 9.IJR 10.PEP
2024-06-30	309	$2.0B	0	1MSFT 2GOOG 3AAPL Top holdings2024-06-30 1.MSFT 2.GOOG 3.AAPL 4.COST 5.NVDA 6.AVGO 7.SYK 8.AMZN 9.JPM 10.PEP
2024-03-31	311	$2.0B	0	1MSFT 2GOOG 3AAPL Top holdings2024-03-31 1.MSFT 2.GOOG 3.AAPL 4.COST 5.SYK 6.AVGO 7.AMZN 8.NVDA 9.PEP 10.JPM
2023-12-31	301	$1.8B	0	1MSFT 2AAPL 3GOOG Top holdings2023-12-31 1.MSFT 2.AAPL 3.GOOG 4.COST 5.SYK 6.AVGO 7.PEP 8.AMZN 9.IJR 10.V
2023-09-30	289	$1.5B	0	1MSFT 2GOOG 3AAPL Top holdings2023-09-30 1.MSFT 2.GOOG 3.AAPL 4.PEP 5.SYK 6.COST 7.JNJ 8.AVGO 9.JPM 10.UNH
2023-06-30	291	$1.6B	0	1MSFT 2AAPL 3GOOG Top holdings2023-06-30 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.SYK 6.JNJ 7.COST 8.AVGO 9.AMZN 10.JPM
2023-03-31	286	$1.5B	0	1MSFT 2AAPL 3GOOG Top holdings2023-03-31 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.SYK 6.JNJ 7.COST 8.UNH 9.ACN 10.JPM
2022-12-31	284	$1.5B	0	1MSFT 2AAPL 3PEP Top holdings2022-12-31 1.MSFT 2.AAPL 3.PEP 4.GOOG 5.JNJ 6.SYK 7.COST 8.HON 9.JPM 10.UNH
2022-09-30	279	$1.4B	0	1MSFT 2AAPL 3GOOG Top holdings2022-09-30 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.AMZN 6.JNJ 7.COST 8.SYK 9.ABT 10.DIS
2022-06-30	286	$1.5B	0	1MSFT 2GOOG 3AAPL Top holdings2022-06-30 1.MSFT 2.GOOG 3.AAPL 4.PEP 5.JNJ 6.AMZN 7.COST 8.SYK 9.ABT 10.ACN
2022-03-31	294	$1.7B	0	1MSFT 2GOOG 3AAPL Top holdings2022-03-31 1.MSFT 2.GOOG 3.AAPL 4.AMZN 5.COST 6.PEP 7.JNJ 8.SYK 9.DIS 10.ABT
2021-12-31	300	$1.9B	0	1MSFT 2GOOG 3AAPL Top holdings2021-12-31 1.MSFT 2.GOOG 3.AAPL 4.AMZN 5.COST 6.IJR 7.PEP 8.SYK 9.ACN 10.JNJ
2021-09-30	298	$1.8B	0	1MSFT 2GOOG 3AMZN Top holdings2021-09-30 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.DIS 6.SYK 7.COST 8.PEP 9.JNJ 10.JPM
2021-06-30	294	$1.7B	100	1MSFT 2GOOG 3AMZN Top holdings2021-06-30 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.SYK 6.DIS 7.JNJ 8.PEP 9.COST 10.ADBE
2021-03-31	288	$1.7B	13	1MSFT 2GOOG 3AMZN Top holdings2021-03-31 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.DIS 6.SYK 7.JNJ 8.PEP 9.ABT 10.COST
2020-12-31	286	$1.6B	14	1MSFT 2AMZN 3AAPL Top holdings2020-12-31 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.DIS 6.SYK 7.PEP 8.JNJ 9.COST 10.ABT
2020-09-30	264	$1.4B	14	1MSFT 2AMZN 3AAPL Top holdings2020-09-30 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.PEP 6.SYK 7.JNJ 8.COST 9.ABT 10.DIS
2020-06-30	257	$1.3B	25	1MSFT 2AMZN 3AAPL Top holdings2020-06-30 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.PEP 6.JNJ 7.SYK 8.DIS 9.COST 10.ABT
2020-03-31	247	$1.1B	29	1MSFT 2AMZN 3GOOG Top holdings2020-03-31 1.MSFT 2.AMZN 3.GOOG 4.PEP 5.AAPL 6.SYK 7.JNJ 8.COST 9.ABT 10.DIS
2019-12-31	263	$1.4B	15	1MSFT 2GOOG 3DIS Top holdings2019-12-31 1.MSFT 2.GOOG 3.DIS 4.SYK 5.PEP 6.IJR 7.AAPL 8.AMZN 9.JNJ 10.COST
2019-09-30	266	$1.3B	12	1MSFT 2SYK 3PEP Top holdings2019-09-30 1.MSFT 2.SYK 3.PEP 4.GOOG 5.DIS 6.IJR 7.AMZN 8.COST 9.ABT 10.AAPL
2019-06-30	253	$1.3B	13	1MSFT 2DIS 3SYK Top holdings2019-06-30 1.MSFT 2.DIS 3.SYK 4.PEP 5.IJR 6.GOOG 7.AMZN 8.JNJ 9.ABT 10.COST
2019-03-31	256	$1.2B	22	1MSFT 2GOOG 3IJR Top holdings2019-03-31 1.MSFT 2.GOOG 3.IJR 4.SYK 5.PEP 6.JNJ 7.AMZN 8.ABT 9.COST 10.HON
2018-12-31	254	$1.0B	27	1MSFT 2GOOG 3PEP Top holdings2018-12-31 1.MSFT 2.GOOG 3.PEP 4.IJR 5.JNJ 6.ABT 7.COST 8.HON 9.V 10.DIS
2018-09-30	281	$1.3B	13	1MSFT 2IJR 3GOOG Top holdings2018-09-30 1.MSFT 2.IJR 3.GOOG 4.PEP 5.JNJ 6.AAPL 7.HON 8.COST 9.ABT 10.WBA
2018-06-30	273	$1.2B	11	1MSFT 2IJR 3GOOG Top holdings2018-06-30 1.MSFT 2.IJR 3.GOOG 4.PEP 5.JNJ 6.AAPL 7.HON 8.COST 9.ABT 10.ACN
2018-03-31	267	$1.1B	14	1MSFT 2GOOG 3PEP Top holdings2018-03-31 1.MSFT 2.GOOG 3.PEP 4.JNJ 5.IJR 6.HON 7.AAPL 8.WBA 9.JPM 10.ABT
2017-12-31	285	$1.2B	13	1GOOG 2MSFT 3PEP Top holdings2017-12-31 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.META 6.HON 7.IJR 8.AAPL 9.XOM 10.JPM
2017-09-30	278	$1.2B	20	1GOOG 2MSFT 3PEP Top holdings2017-09-30 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.CELG 6.META 7.XOM 8.IJR 9.HON 10.ACN
2017-06-30	276	$1.1B	13	1GOOG 2MSFT 3PEP Top holdings2017-06-30 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.META 6.CELG 7.XOM 8.AEP 9.IJR 10.HON
2017-03-31	273	$1.1B	14	1PEP 2MSFT 3GOOG Top holdings2017-03-31 1.PEP 2.MSFT 3.GOOG 4.AEP 5.JNJ 6.XOM 7.CELG 8.META 9.DIS 10.IJR
2016-12-31	268	$1.0B	17	1AEP 2MSFT 3PEP Top holdings2016-12-31 1.AEP 2.MSFT 3.PEP 4.GOOG 5.XOM 6.JNJ 7.CELG 8.IJR 9.DIS 10.ACN
2016-09-30	253	$992.7M	13	1PEP 2DIS 3GOOG Top holdings2016-09-30 1.PEP 2.DIS 3.GOOG 4.AEP 5.MSFT 6.XOM 7.JNJ 8.ACN 9.CELG 10.IJR
2016-06-30	250	$975.2M	11	1PEP 2DIS 3AEP Top holdings2016-06-30 1.PEP 2.DIS 3.AEP 4.XOM 5.JNJ 6.AXP 7.GOOG 8.MSFT 9.ACN 10.CELG
2016-03-31	243	$948.4M	19	1AEP 2DIS 3PEP Top holdings2016-03-31 1.AEP 2.DIS 3.PEP 4.GOOG 5.XOM 6.MSFT 7.JNJ 8.AXP 9.ACN 10.AAPL
2015-12-31	246	$951.8M	26	1AEP 2GOOG 3PEP Top holdings2015-12-31 1.AEP 2.GOOG 3.PEP 4.DIS 5.CELG 6.XOM 7.AXP 8.JNJ 9.MSFT 10.ACN
2015-09-30	228	$916.4M	20	1AEP 2PEP 3DIS Top holdings2015-09-30 1.AEP 2.PEP 3.DIS 4.CELG 5.AXP 6.JNJ 7.38259P 8.AAPL 9.XOM 10.ACN
2015-06-30	232	$980.7M	11	1AEP 2AXP 3PEP Top holdings2015-06-30 1.AEP 2.AXP 3.PEP 4.CELG 5.JNJ 6.AAPL 7.XOM 8.DIS 9.GILD 10.IJR
2015-03-31	241	$974.5M	15	1AEP 2PEP 3JNJ Top holdings2015-03-31 1.AEP 2.PEP 3.JNJ 4.CELG 5.AXP 6.XOM 7.AAPL 8.DIS 9.ACN 10.IJR
2014-12-31	244	$988.9M	19	1AEP 2JNJ 3PEP Top holdings2014-12-31 1.AEP 2.JNJ 3.PEP 4.XOM 5.CELG 6.AXP 7.AAPL 8.ECL 9.DIS 10.DUK
2014-09-30	245	$955.6M	11	1JNJ 2AEP 3XOM Top holdings2014-09-30 1.JNJ 2.AEP 3.XOM 4.PEP 5.IJR 6.UNP 7.ECL 8.CELG 9.DIS 10.AXP
2014-06-30	250	$967.3M	15	1XOM 2AEP 3JNJ Top holdings2014-06-30 1.XOM 2.AEP 3.JNJ 4.IJR 5.PEP 6.UNP 7.ECL 8.CVX 9.DIS 10.ACN
2014-03-31	249	$933.2M	21	1AEP 2XOM 3JNJ Top holdings2014-03-31 1.AEP 2.XOM 3.JNJ 4.PEP 5.IJR 6.ECL 7.UNP 8.AXP 9.KO 10.DIS
2013-12-31	268	$1.0B	15	1AEP 2XOM 3JNJ Top holdings2013-12-31 1.AEP 2.XOM 3.JNJ 4.PEP 5.IJR 6.ECL 7.KO 8.CVX 9.UNP 10.ACN
2013-09-30	265	$917.1M	15	1AEP 2XOM 3JNJ Top holdings2013-09-30 1.AEP 2.XOM 3.JNJ 4.PEP 5.AXP 6.IJR 7.ECL 8.CVX 9.KO 10.IBM
2013-06-30	264	$862.9M	—	1XOM 2AEP 3PEP Top holdings2013-06-30 1.XOM 2.AEP 3.PEP 4.JNJ 5.IBM 6.AXP 7.KO 8.CVX 9.IJR 10.ORCL

Holding changes this quarter

Chesley Taft & Associates LLC's most significant position changes for 2026-06-30: Sold out: Honeywell International INC (HON); Sold out: Tractor Supply Company (TSCO); New buy: Advanced Micro Devices (AMD); Trim: Palo Alto Networks INC (PANW) — shares -5.42%; Trim: Alphabet Inc-cl C (GOOG) — shares -1.82%.

Position changes disclosed by Chesley Taft & Associates LLC for the quarter ending 2026-06-30, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	PANW	Palo Alto Networks INC	+1.1%	-5.42%	Trim
2	GOOG	Alphabet Inc-cl C	+0.7%	-1.82%	Trim
3	AVGO	Broadcom INC	+0.3%	-2.50%	Trim
4	APH	Amphenol Corp-cl A	+0.3%	-2.04%	Trim
5	MU	Micron Technology INC	+0.3%	+113.32%	Add
6	IJR	Ishares Core S&p Small-cap E	+0.2%	+0.43%	Add
7	AMZN	Amazon.com INC	+0.2%	+0.11%	Add
8	DELL	Dell Technologies -c	+0.2%	+58.45%	Add
9	AAPL	Apple INC	+0.2%	-0.02%	Trim
10	CRM	Salesforce INC	+0.2%	+96.56%	Add
11	NVDA	Nvidia CORP	+0.2%	-1.79%	Trim
12	LLY	Eli Lilly & Co	+0.2%	-0.38%	Trim
13	GOOGL	Alphabet Inc-cl A	+0.2%	-2.68%	Trim
14	IVV	Ishares Core S&p 500 ETF	+0.1%	+9.90%	Add
15	IXUS	Ishares Core Intl Stock ETF	+0.1%	+3.60%	Add
16	C	Citigroup INC	+0.1%	+2.09%	Add
17	UNH	Unitedhealth Group INC	+0.1%	-1.31%	Trim
18	IJH	Ishares Core S&p Midcap ETF	+0.1%	-0.28%	Trim
19	AMD	Advanced Micro Devices	+0.1%	NEW	New buy
20	INTC	Intel CORP	+0.1%	+0.69%	Add
21	SPY	Ss Spdr S&p 500 ETF Trust-us	+0.1%	-1.59%	Trim
22	V	Visa Inc-class A Shares	+0.1%	-0.01%	Trim
23	UBER	Uber Technologies INC	+0.1%	+19.90%	Add
24	JMST	JPM Ultra-short Muni Income	+0.1%	+24.16%	Add
25	VEA	Vanguard Ftse Developed ETF	+0.1%	+4.65%	Add
26	COF	Capital One Financial CORP	+0.1%	+6.71%	Add
27	GEV	GE Vernova INC	+0.1%	+2.52%	Add
28	AMAT	Applied Materials INC	+0.1%	-15.17%	Trim
29	VB	Vanguard Small-cap ETF	+0.1%	+6.63%	Add
30	GWW	Ww Grainger INC	+0.1%	+0.72%	Add
31	VEU	Vanguard Ftse All-world Ex-u	0%	+0.68%	Add
32	JPM	Jpmorgan Chase & Co	0%	-2.31%	Trim
33	AXP	American Express Co	0%	-1.53%	Trim
34	CB	Chubb Limited	0%	+1.08%	Add
35	CDNS	Cadence Design Sys INC	-0.1%	-75.79%	Trim
36	CVX	Chevron CORP	-0.1%	-1.32%	Trim
37	ZTS	Zoetis INC	-0.1%	-51.60%	Trim
38	NFLX	Netflix INC	-0.1%	-0.89%	Trim
39	ICE	Intercontinental Exchange In	-0.1%	-0.58%	Trim
40	ADBE	Adobe INC	-0.2%	-49.16%	Trim
41	EQT	Eqt CORP	-0.2%	-0.24%	Trim
42	SYK	Stryker CORP	-0.2%	-0.32%	Trim
43	TSCO	Tractor Supply Company	-0.2%	EXIT	Sold out
44	PEP	Pepsico INC	-0.2%	-2.94%	Trim
45	XOM	Exxon Mobil CORP	-0.3%	-3.67%	Trim
46	ACN	Accenture plc	-0.4%	-7.94%	Trim
47	GLD	Spdr Gold Shares	-0.4%	-2.25%	Trim
48	COST	Costco Wholesale CORP	-0.4%	-1.80%	Trim
49	MSFT	Microsoft CORP	-0.5%	-8.78%	Trim
50	HON	Honeywell International INC	-0.9%	EXIT	Sold out

FAQ

What is Chesley Taft & Associates LLC and what type of investor is it?

Chesley Taft & Associates LLC is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $2.6B, spread across 637 disclosed positions.

What are Chesley Taft & Associates LLC's largest equity positions?

Based on the latest 13F filing, Chesley Taft & Associates LLC's top holdings by market value are: 1. Alphabet Inc-cl C (GOOG) — $147.9M (5.8%) 2. Nvidia CORP (NVDA) — $93.0M (3.6%) 3. Apple INC (AAPL) — $82.3M (3.2%) 4. Amazon.com INC (AMZN) — $81.0M (3.2%) 5. Microsoft CORP (MSFT) — $81.0M (3.1%)

What changes did Chesley Taft & Associates LLC make in its most recent portfolio filing?

In the latest reported quarter, Chesley Taft & Associates LLC made 50 notable position adjustments: 1 new positions were initiated, 18 existing holdings were added to, 29 positions were partially reduced, and 2 were completely exited. The largest of these moves: Sold out: Honeywell International INC (HON); Sold out: Tractor Supply Company (TSCO); New buy: Advanced Micro Devices (AMD); Trim: Palo Alto Networks INC (PANW) — shares -5.42%; Trim: Alphabet Inc-cl C (GOOG) — shares -1.82%

What sectors does Chesley Taft & Associates LLC focus on?

Chesley Taft & Associates LLC is concentrated in the following sectors based on its current disclosed equity portfolio: • Information Technology: 28.5% • Financials: 17.0% • Health Care: 12.7% • Communication Services: 12.0% • Industrials: 8.5% • Consumer Discretionary: 8.3%

Peer Institutions

Institutions with a similar AUM

Gateway Wealth Partners, LLC

CIK 0001966037

Total reported value

$2.6B

925 stks

2026-03-31

Concentration2.3

Portfolio Stability100.0

Sector conviction49.5

AUM within 0.1% of this institution

View detail

Palestra Capital Management LLC

CIK 0001568788

Total reported value

$2.6B

23 stks

2026-03-31

Concentration24.9

Portfolio Stability89.8

Sector conviction45.0

AUM within 0.1% of this institution

View detail

Waldron Private Wealth LLC

CIK 0001598180

Total reported value

$2.6B

342 stks

2026-03-31

Concentration24.4

Portfolio Stability10.2

Sector conviction48.3

AUM within 0.2% of this institution

View detail

Similar Holdings Style

Institutions with overlapping top holdings

Fred Alger Management, LLC

CIK 0000003520

Total reported value

$22.8B

525 stks

2026-03-31

Concentration16.8

Portfolio Stability32.2

Sector conviction81.0

5 of the top 5 holdings overlap, including Nvidia CORP

View detail

Jpmorgan Chase & Co

CIK 0000019617

Total reported value

$1.6T

33,063 stks

2026-03-31

Concentration3.5

Portfolio Stability25.6

Sector conviction47.2

5 of the top 5 holdings overlap, including Nvidia CORP

View detail

Thrivent Financial for Lutherans

CIK 0000314984

Total reported value

$52.5B

4,385 stks

2026-03-31

Concentration2.4

Portfolio Stability30.8

Sector conviction41.3

5 of the top 5 holdings overlap, including Nvidia CORP

View detail

Chesley Taft & Associates LLC — 13F Filing Insights

Diversified strategyMomentum followerQuality / disciplined sizing

Total reported value

$2.6B

Reporting period: 2026-06-30 · Number of holdings: 637

Chesley Taft & Associates LLC disclosed 637 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $2.6B and a quarterly turnover rate of 16.6%.

Browse other institutions with $1B to $10B AUM Browse other institutions starting with "C"

Personality snowflake

Concentration: 6.43
Portfolio Stability: 16.58
Momentum/Contrarian: 100
Sector conviction: 48.14
Diversification: 100
Sizing Uniformity: 77.76

Recent moves

Add PANW
-5.4%　$31.2M
Sold out HON
Add GOOG
-1.8%　$25.6M
Trim MSFT
-8.8%　-$7.1M
Trim COST
-1.8%　-$5.2M
Trim GLD
-2.2%　-$6.7M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

Showing top 369 holdings (of 637 total)

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	GOOG	Alphabet Inc-cl C	Stock-Comm Services	5.76%	+0.65%	-1.82%
2	NVDA	Nvidia CORP	Stock-Tech	3.62%	+0.17%	-1.79%
3	AAPL	Apple INC	Stock-Tech	3.20%	+0.18%	-0.02%
4	AMZN	Amazon.com INC	Stock-Consumer Disc	3.16%	+0.20%	+0.11%
5	MSFT	Microsoft CORP	Stock-Tech	3.15%	-0.53%	-8.78%
6	AVGO	Broadcom INC	Stock-Tech	3.13%	+0.30%	-2.50%
7	PANW	Palo Alto Networks INC	Stock-Tech	2.42%	+1.13%	-5.42%
8	COST	Costco Wholesale CORP	Stock-Consumer Staples	2.41%	-0.39%	-1.80%
9	JPM	Jpmorgan Chase & Co	Stock-Financials	2.18%	+0.03%	-2.31%
10	IJR	Ishares Core S&p Small-cap E	ETF-Small Cap	2.15%	+0.23%	+0.43%
11	JNJ	Johnson & Johnson	Stock-Healthcare	2.07%	—	-0.46%
12	IXUS	Ishares Core Intl Stock ETF	ETF-Other	2.01%	+0.12%	+3.60%
13	IJH	Ishares Core S&p Midcap ETF	ETF-Other	1.81%	+0.11%	-0.28%
14	SPY	Ss Spdr S&p 500 ETF Trust-us	ETF-Large Cap & Growth	1.79%	+0.09%	-1.59%
15	SYK	Stryker CORP	Stock-Healthcare	1.70%	-0.21%	-0.32%
16	V	Visa Inc-class A Shares	Stock-Financials	1.64%	+0.09%	-0.01%
17	GOOGL	Alphabet Inc-cl A	Stock-Comm Services	1.40%	+0.15%	-2.68%
18	APH	Amphenol Corp-cl A	Stock-Tech	1.39%	+0.30%	-2.04%
19	CB	Chubb Limited	Stock-Financials	1.38%	-0.02%	+1.08%
20	GLD	Spdr Gold Shares	ETF-Commodities	1.34%	-0.38%	-2.25%
21	AXP	American Express Co	Stock-Financials	1.08%	+0.03%	-1.53%
22	MA	Mastercard INC - A	Stock-Financials	1.01%	—	+0.18%
23	ABT	Abbott Laboratories	Stock-Healthcare	0.99%	—	+15.27%
24	VEA	Vanguard Ftse Developed ETF	ETF-Other	0.98%	+0.07%	+4.65%
25	IVV	Ishares Core S&p 500 ETF	ETF-Large Cap & Growth	0.97%	+0.14%	+9.90%
26	LLY	Eli Lilly & Co	Stock-Healthcare	0.95%	+0.16%	-0.38%
27	RTX	Rtx CORP	Stock-Industrials	0.92%	—	+2.69%
28	VEU	Vanguard Ftse All-world Ex-u	ETF-Other	0.86%	+0.04%	+0.68%
29	PEP	Pepsico INC	Stock-Consumer Staples	0.85%	-0.23%	-2.94%
30	COF	Capital One Financial CORP	Stock-Financials	0.85%	+0.07%	+6.71%
31	KO	Coca-cola Co/the	Stock-Consumer Staples	0.85%	—	-2.18%
32	ORCL	Oracle CORP	Stock-Tech	0.84%	—	-1.05%
33	HD	Home Depot INC	Stock-Consumer Disc	0.84%	—	-6.29%
34	C	Citigroup INC	Stock-Financials	0.83%	+0.12%	+2.09%
35	TMO	Thermo Fisher Scientific INC	Stock-Healthcare	0.83%	—	+1.12%
36	AZO	Autozone INC	Stock-Consumer Disc	0.82%	—	+1.20%
37	META	Meta Platforms Inc-class A	Stock-Comm Services	0.82%	—	-0.33%
38	WM	Waste Management INC	Stock-Industrials	0.80%	—	+0.63%
39	ITW	Illinois Tool Works	Stock-Industrials	0.78%	—	-4.48%
40	UBER	Uber Technologies INC	Stock-Industrials	0.76%	+0.08%	+19.90%
41	EQT	Eqt CORP	Stock-Energy	0.71%	-0.21%	-0.24%
42	WFC	Wells Fargo & Co	Stock-Financials	0.71%	—	-0.89%
43	XOM	Exxon Mobil CORP	Stock-Energy	0.69%	-0.26%	-3.67%
44	JMUB	Jpmorgan Municipal ETF	ETF-Other	0.62%	—	+11.22%
45	AZN	AstraZeneca PLC	Stock-Healthcare	0.60%	—	+3.14%
46	MUB	Ishares National Muni Bond E	ETF-Other	0.58%	—	-0.32%
47	JMST	JPM Ultra-short Muni Income	ETF-Other	0.57%	+0.08%	+24.16%
48	EFA	Ishares Msci Eafe ETF	ETF-Other	0.55%	—	—
49	DIS	Walt Disney Co/the	Stock-Comm Services	0.54%	—	-2.56%
50	XLF	Ss Financial Select Sector	ETF-Other	0.53%	—	+0.19%

1–50 of 369

Portfolio Performance

Performance for Q3 2026

+0.2%

Performance Last 4 Quarters

+13.5%

Based on 80% of reported portfolio value with available pricing

Stdev: +11.4%
Beta: +0.84
Alpha: -0.7%
Max Drawdown: -7.7%
Annualized Perf: +15.1%
Batting Avg vs S&P: +41.7%
Sortino: +2.54
Stutzer: +0.38
Treynor: +0.18
Sterling: +0.92
Calmar: +1.95
Information Ratio: -0.99
Tracking Error: +3.7%
Stdev Down: +5.8%
Winning Months %: +63.9%
Losing Months %: +36.1%
Best 12 Months: +30.9%
Worst 12 Months: +8.5%
Efficiency Ratio: +0.51
Sharpe: +1.3
Stdev Sectors: +8%
Skewness: +0.06
Kurtosis: +0.08
Upside Potential: +4.2

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-06-30	637	$2.6B	17	1GOOG 2NVDA 3AAPL Top holdings2026-06-30 1.GOOG 2.NVDA 3.AAPL 4.AMZN 5.MSFT 6.AVGO 7.PANW 8.COST 9.JPM 10.IJR
2026-03-31	621	$2.4B	16	1GOOG 2MSFT 3NVDA Top holdings2026-03-31 1.GOOG 2.MSFT 3.NVDA 4.AAPL 5.AMZN 6.AVGO 7.COST 8.JPM 9.JNJ 10.IJR
2025-12-31	624	$2.5B	13	1GOOG 2MSFT 3NVDA Top holdings2025-12-31 1.GOOG 2.MSFT 3.NVDA 4.AVGO 5.AAPL 6.AMZN 7.COST 8.JPM 9.SYK 10.V
2025-09-30	348	$2.4B	24	1MSFT 2GOOG 3NVDA Top holdings2025-09-30 1.MSFT 2.GOOG 3.NVDA 4.AVGO 5.AAPL 6.AMZN 7.COST 8.JPM 9.SYK 10.ORCL
2025-06-30	334	$2.2B	0	1MSFT 2GOOG 3AVGO Top holdings2025-06-30 1.MSFT 2.GOOG 3.AVGO 4.NVDA 5.AMZN 6.COST 7.AAPL 8.SYK 9.JPM 10.V
2025-03-31	330	$2.1B	100	1MSFT 2GOOG 3AAPL Top holdings2025-03-31 1.MSFT 2.GOOG 3.AAPL 4.COST 5.SYK 6.NVDA 7.AMZN 8.AVGO 9.V 10.JPM
2024-12-31	326	$2.2B	0	1MSFT 2GOOG 3AVGO Top holdings2024-12-31 1.MSFT 2.GOOG 3.AVGO 4.AAPL 5.COST 6.NVDA 7.AMZN 8.SYK 9.IJR 10.IJH
2024-09-30	323	$2.1B	0	1MSFT 2GOOG 3AAPL Top holdings2024-09-30 1.MSFT 2.GOOG 3.AAPL 4.COST 5.AVGO 6.NVDA 7.SYK 8.AMZN 9.IJR 10.PEP
2024-06-30	309	$2.0B	0	1MSFT 2GOOG 3AAPL Top holdings2024-06-30 1.MSFT 2.GOOG 3.AAPL 4.COST 5.NVDA 6.AVGO 7.SYK 8.AMZN 9.JPM 10.PEP
2024-03-31	311	$2.0B	0	1MSFT 2GOOG 3AAPL Top holdings2024-03-31 1.MSFT 2.GOOG 3.AAPL 4.COST 5.SYK 6.AVGO 7.AMZN 8.NVDA 9.PEP 10.JPM
2023-12-31	301	$1.8B	0	1MSFT 2AAPL 3GOOG Top holdings2023-12-31 1.MSFT 2.AAPL 3.GOOG 4.COST 5.SYK 6.AVGO 7.PEP 8.AMZN 9.IJR 10.V
2023-09-30	289	$1.5B	0	1MSFT 2GOOG 3AAPL Top holdings2023-09-30 1.MSFT 2.GOOG 3.AAPL 4.PEP 5.SYK 6.COST 7.JNJ 8.AVGO 9.JPM 10.UNH
2023-06-30	291	$1.6B	0	1MSFT 2AAPL 3GOOG Top holdings2023-06-30 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.SYK 6.JNJ 7.COST 8.AVGO 9.AMZN 10.JPM
2023-03-31	286	$1.5B	0	1MSFT 2AAPL 3GOOG Top holdings2023-03-31 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.SYK 6.JNJ 7.COST 8.UNH 9.ACN 10.JPM
2022-12-31	284	$1.5B	0	1MSFT 2AAPL 3PEP Top holdings2022-12-31 1.MSFT 2.AAPL 3.PEP 4.GOOG 5.JNJ 6.SYK 7.COST 8.HON 9.JPM 10.UNH
2022-09-30	279	$1.4B	0	1MSFT 2AAPL 3GOOG Top holdings2022-09-30 1.MSFT 2.AAPL 3.GOOG 4.PEP 5.AMZN 6.JNJ 7.COST 8.SYK 9.ABT 10.DIS
2022-06-30	286	$1.5B	0	1MSFT 2GOOG 3AAPL Top holdings2022-06-30 1.MSFT 2.GOOG 3.AAPL 4.PEP 5.JNJ 6.AMZN 7.COST 8.SYK 9.ABT 10.ACN
2022-03-31	294	$1.7B	0	1MSFT 2GOOG 3AAPL Top holdings2022-03-31 1.MSFT 2.GOOG 3.AAPL 4.AMZN 5.COST 6.PEP 7.JNJ 8.SYK 9.DIS 10.ABT
2021-12-31	300	$1.9B	0	1MSFT 2GOOG 3AAPL Top holdings2021-12-31 1.MSFT 2.GOOG 3.AAPL 4.AMZN 5.COST 6.IJR 7.PEP 8.SYK 9.ACN 10.JNJ
2021-09-30	298	$1.8B	0	1MSFT 2GOOG 3AMZN Top holdings2021-09-30 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.DIS 6.SYK 7.COST 8.PEP 9.JNJ 10.JPM
2021-06-30	294	$1.7B	100	1MSFT 2GOOG 3AMZN Top holdings2021-06-30 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.SYK 6.DIS 7.JNJ 8.PEP 9.COST 10.ADBE
2021-03-31	288	$1.7B	13	1MSFT 2GOOG 3AMZN Top holdings2021-03-31 1.MSFT 2.GOOG 3.AMZN 4.AAPL 5.DIS 6.SYK 7.JNJ 8.PEP 9.ABT 10.COST
2020-12-31	286	$1.6B	14	1MSFT 2AMZN 3AAPL Top holdings2020-12-31 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.DIS 6.SYK 7.PEP 8.JNJ 9.COST 10.ABT
2020-09-30	264	$1.4B	14	1MSFT 2AMZN 3AAPL Top holdings2020-09-30 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.PEP 6.SYK 7.JNJ 8.COST 9.ABT 10.DIS
2020-06-30	257	$1.3B	25	1MSFT 2AMZN 3AAPL Top holdings2020-06-30 1.MSFT 2.AMZN 3.AAPL 4.GOOG 5.PEP 6.JNJ 7.SYK 8.DIS 9.COST 10.ABT
2020-03-31	247	$1.1B	29	1MSFT 2AMZN 3GOOG Top holdings2020-03-31 1.MSFT 2.AMZN 3.GOOG 4.PEP 5.AAPL 6.SYK 7.JNJ 8.COST 9.ABT 10.DIS
2019-12-31	263	$1.4B	15	1MSFT 2GOOG 3DIS Top holdings2019-12-31 1.MSFT 2.GOOG 3.DIS 4.SYK 5.PEP 6.IJR 7.AAPL 8.AMZN 9.JNJ 10.COST
2019-09-30	266	$1.3B	12	1MSFT 2SYK 3PEP Top holdings2019-09-30 1.MSFT 2.SYK 3.PEP 4.GOOG 5.DIS 6.IJR 7.AMZN 8.COST 9.ABT 10.AAPL
2019-06-30	253	$1.3B	13	1MSFT 2DIS 3SYK Top holdings2019-06-30 1.MSFT 2.DIS 3.SYK 4.PEP 5.IJR 6.GOOG 7.AMZN 8.JNJ 9.ABT 10.COST
2019-03-31	256	$1.2B	22	1MSFT 2GOOG 3IJR Top holdings2019-03-31 1.MSFT 2.GOOG 3.IJR 4.SYK 5.PEP 6.JNJ 7.AMZN 8.ABT 9.COST 10.HON
2018-12-31	254	$1.0B	27	1MSFT 2GOOG 3PEP Top holdings2018-12-31 1.MSFT 2.GOOG 3.PEP 4.IJR 5.JNJ 6.ABT 7.COST 8.HON 9.V 10.DIS
2018-09-30	281	$1.3B	13	1MSFT 2IJR 3GOOG Top holdings2018-09-30 1.MSFT 2.IJR 3.GOOG 4.PEP 5.JNJ 6.AAPL 7.HON 8.COST 9.ABT 10.WBA
2018-06-30	273	$1.2B	11	1MSFT 2IJR 3GOOG Top holdings2018-06-30 1.MSFT 2.IJR 3.GOOG 4.PEP 5.JNJ 6.AAPL 7.HON 8.COST 9.ABT 10.ACN
2018-03-31	267	$1.1B	14	1MSFT 2GOOG 3PEP Top holdings2018-03-31 1.MSFT 2.GOOG 3.PEP 4.JNJ 5.IJR 6.HON 7.AAPL 8.WBA 9.JPM 10.ABT
2017-12-31	285	$1.2B	13	1GOOG 2MSFT 3PEP Top holdings2017-12-31 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.META 6.HON 7.IJR 8.AAPL 9.XOM 10.JPM
2017-09-30	278	$1.2B	20	1GOOG 2MSFT 3PEP Top holdings2017-09-30 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.CELG 6.META 7.XOM 8.IJR 9.HON 10.ACN
2017-06-30	276	$1.1B	13	1GOOG 2MSFT 3PEP Top holdings2017-06-30 1.GOOG 2.MSFT 3.PEP 4.JNJ 5.META 6.CELG 7.XOM 8.AEP 9.IJR 10.HON
2017-03-31	273	$1.1B	14	1PEP 2MSFT 3GOOG Top holdings2017-03-31 1.PEP 2.MSFT 3.GOOG 4.AEP 5.JNJ 6.XOM 7.CELG 8.META 9.DIS 10.IJR
2016-12-31	268	$1.0B	17	1AEP 2MSFT 3PEP Top holdings2016-12-31 1.AEP 2.MSFT 3.PEP 4.GOOG 5.XOM 6.JNJ 7.CELG 8.IJR 9.DIS 10.ACN
2016-09-30	253	$992.7M	13	1PEP 2DIS 3GOOG Top holdings2016-09-30 1.PEP 2.DIS 3.GOOG 4.AEP 5.MSFT 6.XOM 7.JNJ 8.ACN 9.CELG 10.IJR
2016-06-30	250	$975.2M	11	1PEP 2DIS 3AEP Top holdings2016-06-30 1.PEP 2.DIS 3.AEP 4.XOM 5.JNJ 6.AXP 7.GOOG 8.MSFT 9.ACN 10.CELG
2016-03-31	243	$948.4M	19	1AEP 2DIS 3PEP Top holdings2016-03-31 1.AEP 2.DIS 3.PEP 4.GOOG 5.XOM 6.MSFT 7.JNJ 8.AXP 9.ACN 10.AAPL
2015-12-31	246	$951.8M	26	1AEP 2GOOG 3PEP Top holdings2015-12-31 1.AEP 2.GOOG 3.PEP 4.DIS 5.CELG 6.XOM 7.AXP 8.JNJ 9.MSFT 10.ACN
2015-09-30	228	$916.4M	20	1AEP 2PEP 3DIS Top holdings2015-09-30 1.AEP 2.PEP 3.DIS 4.CELG 5.AXP 6.JNJ 7.38259P 8.AAPL 9.XOM 10.ACN
2015-06-30	232	$980.7M	11	1AEP 2AXP 3PEP Top holdings2015-06-30 1.AEP 2.AXP 3.PEP 4.CELG 5.JNJ 6.AAPL 7.XOM 8.DIS 9.GILD 10.IJR
2015-03-31	241	$974.5M	15	1AEP 2PEP 3JNJ Top holdings2015-03-31 1.AEP 2.PEP 3.JNJ 4.CELG 5.AXP 6.XOM 7.AAPL 8.DIS 9.ACN 10.IJR
2014-12-31	244	$988.9M	19	1AEP 2JNJ 3PEP Top holdings2014-12-31 1.AEP 2.JNJ 3.PEP 4.XOM 5.CELG 6.AXP 7.AAPL 8.ECL 9.DIS 10.DUK
2014-09-30	245	$955.6M	11	1JNJ 2AEP 3XOM Top holdings2014-09-30 1.JNJ 2.AEP 3.XOM 4.PEP 5.IJR 6.UNP 7.ECL 8.CELG 9.DIS 10.AXP
2014-06-30	250	$967.3M	15	1XOM 2AEP 3JNJ Top holdings2014-06-30 1.XOM 2.AEP 3.JNJ 4.IJR 5.PEP 6.UNP 7.ECL 8.CVX 9.DIS 10.ACN
2014-03-31	249	$933.2M	21	1AEP 2XOM 3JNJ Top holdings2014-03-31 1.AEP 2.XOM 3.JNJ 4.PEP 5.IJR 6.ECL 7.UNP 8.AXP 9.KO 10.DIS
2013-12-31	268	$1.0B	15	1AEP 2XOM 3JNJ Top holdings2013-12-31 1.AEP 2.XOM 3.JNJ 4.PEP 5.IJR 6.ECL 7.KO 8.CVX 9.UNP 10.ACN
2013-09-30	265	$917.1M	15	1AEP 2XOM 3JNJ Top holdings2013-09-30 1.AEP 2.XOM 3.JNJ 4.PEP 5.AXP 6.IJR 7.ECL 8.CVX 9.KO 10.IBM
2013-06-30	264	$862.9M	—	1XOM 2AEP 3PEP Top holdings2013-06-30 1.XOM 2.AEP 3.PEP 4.JNJ 5.IBM 6.AXP 7.KO 8.CVX 9.IJR 10.ORCL

Holding changes this quarter

Position changes disclosed by Chesley Taft & Associates LLC for the quarter ending 2026-06-30, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	PANW	Palo Alto Networks INC	+1.1%	-5.42%	Trim
2	GOOG	Alphabet Inc-cl C	+0.7%	-1.82%	Trim
3	AVGO	Broadcom INC	+0.3%	-2.50%	Trim
4	APH	Amphenol Corp-cl A	+0.3%	-2.04%	Trim
5	MU	Micron Technology INC	+0.3%	+113.32%	Add
6	IJR	Ishares Core S&p Small-cap E	+0.2%	+0.43%	Add
7	AMZN	Amazon.com INC	+0.2%	+0.11%	Add
8	DELL	Dell Technologies -c	+0.2%	+58.45%	Add
9	AAPL	Apple INC	+0.2%	-0.02%	Trim
10	CRM	Salesforce INC	+0.2%	+96.56%	Add
11	NVDA	Nvidia CORP	+0.2%	-1.79%	Trim
12	LLY	Eli Lilly & Co	+0.2%	-0.38%	Trim
13	GOOGL	Alphabet Inc-cl A	+0.2%	-2.68%	Trim
14	IVV	Ishares Core S&p 500 ETF	+0.1%	+9.90%	Add
15	IXUS	Ishares Core Intl Stock ETF	+0.1%	+3.60%	Add
16	C	Citigroup INC	+0.1%	+2.09%	Add
17	UNH	Unitedhealth Group INC	+0.1%	-1.31%	Trim
18	IJH	Ishares Core S&p Midcap ETF	+0.1%	-0.28%	Trim
19	AMD	Advanced Micro Devices	+0.1%	NEW	New buy
20	INTC	Intel CORP	+0.1%	+0.69%	Add
21	SPY	Ss Spdr S&p 500 ETF Trust-us	+0.1%	-1.59%	Trim
22	V	Visa Inc-class A Shares	+0.1%	-0.01%	Trim
23	UBER	Uber Technologies INC	+0.1%	+19.90%	Add
24	JMST	JPM Ultra-short Muni Income	+0.1%	+24.16%	Add
25	VEA	Vanguard Ftse Developed ETF	+0.1%	+4.65%	Add
26	COF	Capital One Financial CORP	+0.1%	+6.71%	Add
27	GEV	GE Vernova INC	+0.1%	+2.52%	Add
28	AMAT	Applied Materials INC	+0.1%	-15.17%	Trim
29	VB	Vanguard Small-cap ETF	+0.1%	+6.63%	Add
30	GWW	Ww Grainger INC	+0.1%	+0.72%	Add
31	VEU	Vanguard Ftse All-world Ex-u	0%	+0.68%	Add
32	JPM	Jpmorgan Chase & Co	0%	-2.31%	Trim
33	AXP	American Express Co	0%	-1.53%	Trim
34	CB	Chubb Limited	0%	+1.08%	Add
35	CDNS	Cadence Design Sys INC	-0.1%	-75.79%	Trim
36	CVX	Chevron CORP	-0.1%	-1.32%	Trim
37	ZTS	Zoetis INC	-0.1%	-51.60%	Trim
38	NFLX	Netflix INC	-0.1%	-0.89%	Trim
39	ICE	Intercontinental Exchange In	-0.1%	-0.58%	Trim
40	ADBE	Adobe INC	-0.2%	-49.16%	Trim
41	EQT	Eqt CORP	-0.2%	-0.24%	Trim
42	SYK	Stryker CORP	-0.2%	-0.32%	Trim
43	TSCO	Tractor Supply Company	-0.2%	EXIT	Sold out
44	PEP	Pepsico INC	-0.2%	-2.94%	Trim
45	XOM	Exxon Mobil CORP	-0.3%	-3.67%	Trim
46	ACN	Accenture plc	-0.4%	-7.94%	Trim
47	GLD	Spdr Gold Shares	-0.4%	-2.25%	Trim
48	COST	Costco Wholesale CORP	-0.4%	-1.80%	Trim
49	MSFT	Microsoft CORP	-0.5%	-8.78%	Trim
50	HON	Honeywell International INC	-0.9%	EXIT	Sold out