Wellington Management Group’s Seagate STX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$32.5M Sell
224,871
-709,125
-76% -$102M 0.01% 801
2025
Q1
$79.3M Buy
933,996
+906,840
+3,339% +$77M 0.02% 567
2024
Q4
$2.34M Sell
27,156
-1,862
-6% -$161K ﹤0.01% 1531
2024
Q3
$3.18M Sell
29,018
-3,361
-10% -$368K ﹤0.01% 1430
2024
Q2
$3.34M Sell
32,379
-3,973,145
-99% -$410M ﹤0.01% 1399
2024
Q1
$373M Sell
4,005,524
-334,409
-8% -$31.1M 0.07% 280
2023
Q4
$371M Sell
4,339,933
-41,564
-0.9% -$3.55M 0.07% 270
2023
Q3
$289M Buy
4,381,497
+127,214
+3% +$8.39M 0.06% 293
2023
Q2
$263M Buy
4,254,283
+543,248
+15% +$33.6M 0.05% 332
2023
Q1
$245M Buy
+3,711,035
New +$245M 0.05% 345
2022
Q4
Sell
-12,553
Closed -$668K 2114
2022
Q3
$668K Buy
12,553
+9,413
+300% +$501K ﹤0.01% 1723
2022
Q2
$224K Sell
3,140
-6,368
-67% -$454K ﹤0.01% 1997
2022
Q1
$855K Sell
9,508
-75,742
-89% -$6.81M ﹤0.01% 1765
2021
Q4
$9.63M Sell
85,250
-1,275,859
-94% -$144M ﹤0.01% 1262
2021
Q3
$112M Buy
1,361,109
+160,638
+13% +$13.3M 0.02% 591
2021
Q2
$106M Buy
1,200,471
+471,874
+65% +$41.5M 0.02% 615
2021
Q1
$55.9M Buy
728,597
+717,420
+6,419% +$55.1M 0.01% 766
2020
Q4
$695K Sell
11,177
-456
-4% -$28.4K ﹤0.01% 1670
2020
Q3
$573K Sell
11,633
-34,002
-75% -$1.67M ﹤0.01% 1675
2020
Q2
$2.21M Sell
45,635
-24,791
-35% -$1.2M ﹤0.01% 1348
2020
Q1
$3.44M Sell
70,426
-97,323
-58% -$4.75M ﹤0.01% 1273
2019
Q4
$9.98M Buy
167,749
+76,069
+83% +$4.53M ﹤0.01% 1164
2019
Q3
$4.93M Buy
91,680
+19,787
+28% +$1.06M ﹤0.01% 1358
2019
Q2
$3.39M Buy
71,893
+51,390
+251% +$2.42M ﹤0.01% 1475
2019
Q1
$982K Sell
20,503
-555,839
-96% -$26.6M ﹤0.01% 1775
2018
Q4
$22.2M Sell
576,342
-288,481
-33% -$11.1M 0.01% 964
2018
Q3
$40.9M Buy
864,823
+326,529
+61% +$15.5M 0.01% 870
2018
Q2
$30.4M Buy
538,294
+357,138
+197% +$20.2M 0.01% 947
2018
Q1
$10.6M Sell
181,156
-193,530
-52% -$11.3M ﹤0.01% 1261
2017
Q4
$15.7M Buy
374,686
+233,462
+165% +$9.77M ﹤0.01% 1136
2017
Q3
$4.69M Sell
141,224
-95,199
-40% -$3.16M ﹤0.01% 1491
2017
Q2
$9.16M Sell
236,423
-2,258,683
-91% -$87.5M ﹤0.01% 1242
2017
Q1
$115M Sell
2,495,106
-4,364,841
-64% -$200M 0.03% 458
2016
Q4
$262M Sell
6,859,947
-4,498,370
-40% -$172M 0.07% 262
2016
Q3
$438M Buy
11,358,317
+4,222,263
+59% +$163M 0.11% 196
2016
Q2
$174M Buy
7,136,054
+7,064,504
+9,874% +$172M 0.04% 343
2016
Q1
$2.47M Buy
71,550
+42,476
+146% +$1.46M ﹤0.01% 1544
2015
Q4
$1.07M Buy
+29,074
New +$1.07M ﹤0.01% 1805
2015
Q1
Sell
-17,502
Closed -$1.16M 2227
2014
Q4
$1.16M Buy
17,502
+3,550
+25% +$236K ﹤0.01% 1826
2014
Q3
$799K Buy
13,952
+5,019
+56% +$287K ﹤0.01% 1878
2014
Q2
$508K Sell
8,933
-8,806
-50% -$501K ﹤0.01% 1963
2014
Q1
$996K Sell
17,739
-6,025
-25% -$338K ﹤0.01% 1827
2013
Q4
$1.34M Buy
23,764
+6,974
+42% +$392K ﹤0.01% 1786
2013
Q3
$735K Sell
16,790
-279,624
-94% -$12.2M ﹤0.01% 1875
2013
Q2
$13.3M Buy
+296,414
New +$13.3M ﹤0.01% 1096