Marshall Wace’s Capital One COF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$283M Buy
1,552,481
+299,452
+24% +$62.6M 0.28% 49
2025
Q4
$304M Sell
1,253,029
-935,965
-43% -$208M 0.28% 52
2025
Q3
$465M Sell
2,188,994
-240,462
-10% -$52.6M 0.47% 26
2025
Q2
$517M Sell
2,429,456
-60,035
-2% -$11.2M 0.58% 19
2025
Q1
$446M Buy
2,489,491
+1,250,608
+101% +$236M 0.57% 21
2024
Q4
$221M Buy
1,238,883
+978,670
+376% +$169M 0.27% 54
2024
Q3
$39M Buy
260,213
+38,027
+17% +$5.41M 0.05% 331
2024
Q2
$30.8M Buy
222,186
+214,927
+2,961% +$30.2M 0.04% 374
2024
Q1
$1.08M Sell
7,259
-20,641
-74% -$2.8M ﹤0.01% 1624
2023
Q4
$3.66M Buy
+27,900
New +$3.01M 0.01% 1019
2023
Q1
Sell
-133,708
Closed -$12.4M 2723
2022
Q4
$12.4M Buy
+133,708
New +$13.1M 0.03% 704
2022
Q3
Sell
-47,547
Closed -$4.95M 3395
2022
Q2
$4.95M Buy
+47,547
New +$5.81M 0.01% 1344
2022
Q1
Sell
-1,109,779
Closed -$161M 3430
2021
Q4
$161M Buy
1,109,779
+972,274
+707% +$150M 0.3% 53
2021
Q3
$22.3M Buy
137,505
+38,213
+38% +$6.24M 0.09% 242
2021
Q2
$15.4M Sell
99,292
-6,718
-6% -$1.01M 0.07% 313
2021
Q1
$13.5M Sell
106,010
-3,856
-4% -$454K 0.06% 326
2020
Q4
$10.9M Sell
109,866
-87,909
-44% -$7.47M 0.06% 323
2020
Q3
$14.2M Buy
197,775
+68,957
+54% +$4.61M 0.09% 224
2020
Q2
$8.06M Buy
128,818
+103,426
+407% +$6.44M 0.06% 344
2020
Q1
$1.28M Sell
25,392
-48,109
-65% -$4.23M 0.01% 742
2019
Q4
$7.56M Buy
+73,501
New +$7.08M 0.05% 388
2019
Q2
Sell
-309,788
Closed -$25.3M 1421
2019
Q1
$25.3M Buy
+309,788
New +$25.2M 0.24% 85
2018
Q4
Sell
-99,764
Closed -$9.47M 1614
2018
Q3
$9.47M Sell
99,764
-58,602
-37% -$5.7M 0.08% 313
2018
Q2
$14.6M Buy
158,366
+147,758
+1,393% +$14M 0.22% 135
2018
Q1
$1.02M Sell
10,608
-27,694
-72% -$2.76M 0.04% 263
2017
Q4
$3.81M Buy
+38,302
New +$3.5M 0.16% 130
2016
Q3
Sell
-104,710
Closed -$6.65M 974
2016
Q2
$6.65M Buy
104,710
+67,338
+180% +$4.69M 0.06% 337
2016
Q1
$2.59M Sell
37,372
-168,409
-82% -$11.1M 0.03% 502
2015
Q4
$14.9M Sell
205,781
-375,700
-65% -$28.8M 0.14% 172
2015
Q3
$42.2M Sell
581,481
-165,331
-22% -$13.3M 0.52% 49
2015
Q2
$65.7M Sell
746,812
-415,579
-36% -$34.9M 0.86% 17
2015
Q1
$91.6M Buy
1,162,391
+169,430
+17% +$13.3M 1.19% 9
2014
Q4
$82M Buy
992,961
+398,350
+67% +$32.4M 1.08% 11
2014
Q3
$48.5M Buy
594,611
+484,277
+439% +$39.6M 0.7% 27
2014
Q2
$9.11M Buy
110,334
+103,079
+1,421% +$8.01M 0.13% 191
2014
Q1
$560K Buy
+7,255
New +$532K 0.01% 571

Other funds holding COF

Marshall Wace's COF Position: Q1 2026 in Review

Marshall Wace increased its Capital One (COF) stake by 24% in Q1 2026, buying an estimated $62.6M and bringing the position to 1,552,481 shares worth $283M. The position accounts for 0.28% of the portfolio, ranked #49.

Marshall Wace first reported a position in COF in Q1 2014 and has held it in 36 quarters since. The position peaked at $517M in Q2 2025. 2,063 funds tracked by Wall St. Rank hold COF as of Q1 2026.

  • Marshall Wace held 1,552,481 shares of Capital One worth $283M as of Q1 2026.
  • Marshall Wace bought 299,452 Capital One shares in Q1 2026, an estimated $62.6M.
  • Capital One made up 0.28% of Marshall Wace's portfolio in Q1 2026, its #49 holding.
  • Marshall Wace first reported a position in Capital One in Q1 2014 and has held it in 36 quarters since.
  • Marshall Wace's Capital One position peaked at $517M in Q2 2025.
  • 2,063 funds tracked by Wall St. Rank held Capital One as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.