SLI
COF icon

Sumitomo Life Insurance’s Capital One COF Stock Holding History

Sumitomo Life Insurance’s Portfolio COF Stock Details COF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.18M Buy
11,933
+301
+3% +$63K 0.05% 122
2025
Q4 		$2.82M Buy
11,632
+100
+0.9% +$22.3K 0.08% 110
2025
Q3 		$2.45M Sell
11,532
-427
-4% -$93.5K 0.08% 106
2025
Q2 		$2.54M Buy
11,959
+7,796
+187% +$1.45M 0.17% 101
2025
Q1 		$746K Buy
4,163
+40
+1% +$7.56K 0.03% 211
2024
Q4 		$735K Sell
4,123
-159
-4% -$27.5K 0.01% 218
2024
Q3 		$641K Buy
4,282
+44
+1% +$6.27K 0.01% 239
2024
Q2 		$587K Sell
4,238
-577
-12% -$80.9K 0.01% 236
2024
Q1 		$717K Sell
4,815
-270
-5% -$36.6K 0.02% 223
2023
Q4 		$667K Sell
5,085
-61
-1% -$6.58K 0.02% 225
2023
Q3 		$499K Sell
5,146
-206
-4% -$22K 0.01% 236
2023
Q2 		$585K Sell
5,352
-414
-7% -$41.5K 0.03% 231
2023
Q1 		$554K Sell
5,766
-100
-2% -$10.5K 0.05% 229
2022
Q4 		$545K Sell
5,866
-418
-7% -$41.1K 0.04% 236
2022
Q3 		$579K Sell
6,284
-212
-3% -$22.6K 0.02% 232
2022
Q2 		$677K Buy
6,496
+92
+1% +$11.2K 0.02% 225
2022
Q1 		$841K Sell
6,404
-227
-3% -$33.1K 0.02% 221
2021
Q4 		$962K Sell
6,631
-190
-3% -$29.4K 0.02% 219
2021
Q3 		$1.1M Sell
6,821
-12,171
-64% -$1.99M 0.03% 197
2021
Q2 		$2.94M Sell
18,992
-2,956
-13% -$446K 0.09% 72
2021
Q1 		$2.79M Sell
21,948
-907
-4% -$107K 0.11% 80
2020
Q4 		$2.26M Sell
22,855
-2,932
-11% -$249K 0.1% 107
2020
Q3 		$1.85M Sell
25,787
-1,087
-4% -$72.7K 0.09% 130
2020
Q2 		$1.68M Sell
26,874
-2,322
-8% -$145K 0.09% 135
2020
Q1 		$1.47M Buy
29,196
+392
+1% +$34.5K 0.1% 135
2019
Q4 		$2.96M Buy
28,804
+1,619
+6% +$156K 0.34% 81
2019
Q3 		$2.47M Buy
27,185
+11,474
+73% +$1.03M 0.32% 83
2019
Q2 		$1.43M Buy
15,711
+991
+7% +$88.6K 0.17% 181
2019
Q1 		$1.2M Sell
14,720
-2,079
-12% -$169K 0.16% 194
2018
Q4 		$1.27M Buy
16,799
+405
+2% +$35.1K 0.18% 180
2018
Q3 		$1.56M Sell
16,394
-323
-2% -$31.4K 0.19% 170
2018
Q2 		$1.54M Buy
16,717
+716
+4% +$67.8K 0.19% 174
2018
Q1 		$1.53M Sell
16,001
-695
-4% -$69.2K 0.2% 178
2017
Q4 		$1.66M Buy
16,696
+5,370
+47% +$490K 0.21% 168
2017
Q3 		$959K Sell
11,326
-208
-2% -$17.1K 0.12% 230
2017
Q2 		$953K Buy
11,534
+491
+4% +$39.9K 0.12% 233
2017
Q1 		$957K Buy
+11,043
New +$984K 0.14% 222
2015
Q3 		– Sell
-24,361
Closed -$2.14M – 294
2015
Q2 		$2.14M Sell
24,361
-3,015
-11% -$253K 0.26% 128
2015
Q1 		$2.16M Sell
27,376
-2,894
-10% -$227K 0.24% 147
2014
Q4 		$2.5M Sell
30,270
-1,691
-5% -$138K 0.25% 141
2014
Q3 		$2.61M Sell
31,961
-860
-3% -$70.3K 0.26% 136
2014
Q2 		$2.71M Buy
+32,821
New +$2.55M 0.26% 141

Other funds holding COF

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

Sumitomo Life Insurance's COF Position: Q1 2026 in Review

Sumitomo Life Insurance increased its Capital One (COF) stake by 2.6% in Q1 2026, buying an estimated $63K and bringing the position to 11,933 shares worth $2.18M. The position accounts for 0.05% of the portfolio, ranked #122.

Sumitomo Life Insurance first reported a position in COF in Q2 2014 and has held it in 42 quarters since. The position peaked at $2.96M in Q4 2019. 2,063 funds tracked by Wall St. Rank hold COF as of Q1 2026.

  • Sumitomo Life Insurance held 11,933 shares of Capital One worth $2.18M as of Q1 2026.
  • Sumitomo Life Insurance bought 301 Capital One shares in Q1 2026, an estimated $63K.
  • Capital One made up 0.05% of Sumitomo Life Insurance's portfolio in Q1 2026, its #122 holding.
  • Sumitomo Life Insurance first reported a position in Capital One in Q2 2014 and has held it in 42 quarters since.
  • Sumitomo Life Insurance's Capital One position peaked at $2.96M in Q4 2019.
  • 2,063 funds tracked by Wall St. Rank held Capital One as of Q1 2026.

Based on Sumitomo Life Insurance's 13F filing for Q1 2026, filed 12 May 2026.