CTA
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Chesley Taft & Associates’s ConocoPhillips COP Stock Holding History

Chesley Taft & Associates’s Portfolio COP Stock Details COP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$397K Sell
3,821
-1,829
-32% -$217K 0.02% 301
2026
Q1 		$746K Sell
5,650
-53
-0.9% -$5.87K 0.03% 244
2025
Q4 		$534K Buy
5,703
+1,853
+48% +$168K 0.02% 272
2025
Q3 		$364K Sell
3,850
-20,471
-84% -$1.94M 0.02% 291
2025
Q2 		$2.18M Sell
24,321
-295
-1% -$26.5K 0.1% 139
2025
Q1 		$2.59M Sell
24,616
-637
-3% -$63.5K 0.12% 122
2024
Q4 		$2.5M Sell
25,253
-2,576
-9% -$274K 0.12% 124
2024
Q3 		$2.93M Buy
27,829
+50
+0.2% +$5.49K 0.14% 111
2024
Q2 		$3.18M Buy
27,779
+175
+0.6% +$21.3K 0.16% 104
2024
Q1 		$3.51M Buy
27,604
+125
+0.5% +$14.3K 0.18% 103
2023
Q4 		$3.19M Sell
27,479
-215
-0.8% -$25.2K 0.18% 103
2023
Q3 		$3.32M Buy
27,694
+175
+0.6% +$20.3K 0.22% 97
2023
Q2 		$2.85M Buy
27,519
+235
+0.9% +$24.1K 0.17% 115
2023
Q1 		$2.71M Buy
27,284
+134
+0.5% +$14.7K 0.18% 118
2022
Q4 		$3.2M Buy
27,150
+889
+3% +$108K 0.22% 101
2022
Q3 		$2.69M Buy
26,261
+515
+2% +$51.4K 0.2% 107
2022
Q2 		$2.31M Buy
25,746
+21,405
+493% +$2.21M 0.16% 120
2022
Q1 		$434K Buy
4,341
+370
+9% +$34K 0.03% 241
2021
Q4 		$287K Buy
+3,971
New +$289K 0.01% 268
2019
Q2 		– Sell
-4,400
Closed -$294K – 251
2019
Q1 		$294K Hold
4,400
– – 0.02% 231
2018
Q4 		$274K Hold
4,400
– – 0.03% 234
2018
Q3 		$341K Hold
4,400
– – 0.03% 244
2018
Q2 		$306K Hold
4,400
– – 0.03% 245
2018
Q1 		$261K Sell
4,400
-40
-0.9% -$2.26K 0.02% 243
2017
Q4 		$244K Sell
4,440
-39
-0.9% -$2.01K 0.02% 270
2017
Q3 		$224K Buy
+4,479
New +$201K 0.02% 268
2016
Q1 		– Sell
-5,756
Closed -$269K – 245
2015
Q4 		$269K Sell
5,756
-2,900
-34% -$152K 0.03% 227
2015
Q3 		$415K Hold
8,656
– – 0.05% 185
2015
Q2 		$532K Sell
8,656
-38
-0.4% -$2.48K 0.05% 174
2015
Q1 		$541K Sell
8,694
-1,550
-15% -$100K 0.06% 179
2014
Q4 		$707K Sell
10,244
-929
-8% -$64.8K 0.07% 161
2014
Q3 		$855K Buy
11,173
+200
+2% +$16.4K 0.09% 151
2014
Q2 		$941K Sell
10,973
-730
-6% -$56.9K 0.1% 142
2014
Q1 		$823K Sell
11,703
-350
-3% -$23.4K 0.09% 154
2013
Q4 		$852K Buy
12,053
+2,488
+26% +$179K 0.08% 171
2013
Q3 		$665K Buy
9,565
+255
+3% +$17K 0.07% 185
2013
Q2 		$563K Buy
+9,310
New +$566K 0.07% 202

Other funds holding COP

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
HCM
Hamlin Capital Management New York $4.45B AUM 22.95% 1-Year Est. Return
ECSS
Eurizon Capital SGR SpA Milan $37.3B AUM
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Retirement Systems of Alabama
Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Chesley Taft & Associates's COP Position: Q2 2026 in Review

Chesley Taft & Associates reduced its ConocoPhillips (COP) stake by 32% in Q2 2026, selling an estimated $217K and leaving 3,821 shares worth $397K. The position accounts for 0.02% of the portfolio, ranked #301.

Chesley Taft & Associates first reported a position in COP in Q2 2013 and has held it in 37 quarters since. The position peaked at $3.51M in Q1 2024. 1,076 funds tracked by Wall St. Rank hold COP as of Q2 2026.

  • Chesley Taft & Associates held 3,821 shares of ConocoPhillips worth $397K as of Q2 2026.
  • Chesley Taft & Associates sold 1,829 ConocoPhillips shares in Q2 2026, an estimated $217K.
  • ConocoPhillips made up 0.02% of Chesley Taft & Associates's portfolio in Q2 2026, its #301 holding.
  • Chesley Taft & Associates first reported a position in ConocoPhillips in Q2 2013 and has held it in 37 quarters since.
  • Chesley Taft & Associates's ConocoPhillips position peaked at $3.51M in Q1 2024.
  • 1,076 funds tracked by Wall St. Rank held ConocoPhillips as of Q2 2026.

Based on Chesley Taft & Associates's 13F filing for Q2 2026, filed 8 Jul 2026.