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Chesley Taft & Associates LLC

Portfolio Profile

CIK: 0001164632 | CHICAGO, IL

Investment Profile

Style

Core

Turnover

Low

Orientation

Concentrated long-term
$2.6B
AUM
365
Positions
32.76%
Top 10 Conc.
54.2%
Top 25 Conc.

Top Holdings

#SecuritySharesValue% of Portfolio
1Alphabet Inc(GOOG)409,124$139.4M5.45%
2Microsoft Corp(MSFT)213,746$109.6M4.28%
3Nvidia Corporation(NVDA)463,267$105.8M4.13%
4Apple Inc(AAPL)278,953$92.9M3.63%
5Amazon COM Inc(AMZN)336,775$83.9M3.28%
6

Sector Allocation

Latest filing, equity positions only

Unclassified25.51% · $652.8M
Technology23.7% · $606.5M
Financial Services12.58% · $322.0M
Healthcare9.82% · $251.4M
Communication Services8.94% · $228.8M
Consumer Cyclical5.59% · $143.0M
Industrials5.22% · $133.6M

AUM History

$1.8B | 301 pos.
$2.0B | 311 pos.
$2.0B | 309 pos.
$2.1B | 323 pos.
$2.2B | 326 pos.
$2.1B | 330 pos.
Broadcom Inc(AVGO)
211,031
$74.1M
2.90%
7Palo Alto Networks Inc(PANW)157,154$62.4M2.44%
8Costco Wholesale Corporation(COST)64,951$59.1M2.31%
9JPMorgan Chase & Co(JPM)168,747$55.8M2.18%
10Johnson & Johnson(JNJ)208,339$55.2M2.16%
Consumer Defensive5% · $128.0M
Energy1.45% · $37.2M
Basic Materials1.03% · $26.4M
Utilities0.7% · $17.9M
Real Estate0.44% · $11.3M

Sector Rotation

Quarter-over-quarter weight changes

SectorPrev %Curr %Change
Technology22.38%23.7%+1.32%
Energy2.17%1.45%-0.72%
Unclassified24.82%25.51%+0.69%
Consumer Cyclical6.23%5.59%-0.64%
Healthcare9.5%9.82%+0.32%
Industrials5.51%5.22%-0.29%
Communication Services9.15%8.94%-0.21%
Consumer Defensive5.18%5%-0.18%
Financial Services12.71%12.58%-0.13%
Utilities0.82%0.7%-0.12%
Real Estate0.48%0.44%-0.04%
Basic Materials1.04%1.03%-0.01%

Cap Size Rotation

Quarter-over-quarter weight changes by market cap

Cap SizePrev %Curr %Change
Mega Cap46.12%46.23%+0.11%
Large Cap28.64%27.85%-0.79%
Unclassified24.82%25.51%+0.69%
Mid Cap0.4%0.39%-0.01%
Small Cap0.02%0.02%0%
$2.2B | 334 pos.
$2.4B | 348 pos.
$2.5B | 624 pos.
$2.4B | 621 pos.
$2.6B | 637 pos.
$2.6B | 629 pos.
Q4
23
Q1
24
Q2
24
Q3
24
Q4
24
Q1
25
Q2
25
Q3
25
Q4
25
Q1
26
Q2
26
Q3
26

Recent Activity

Quarter-over-quarter position changes

13
New
17
Closed
117
Increased
160
Decreased
75
Unchanged