SEI Investments’s Seagate STX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$96.8M Sell
247,152
-52,480
-18% -$20M 0.09% 239
2025
Q4
$82.5M Buy
299,632
+247,937
+480% +$64.4M 0.08% 255
2025
Q3
$12.2M Buy
51,695
+43,152
+505% +$7.37M 0.01% 933
2025
Q2
$1.23M Sell
8,543
-498
-6% -$51.6K ﹤0.01% 1832
2025
Q1
$768K Buy
9,041
+3,917
+76% +$370K ﹤0.01% 1999
2024
Q4
$442K Sell
5,124
-15,926
-76% -$1.6M ﹤0.01% 2228
2024
Q3
$2.31M Buy
21,050
+6,566
+45% +$671K ﹤0.01% 1621
2024
Q2
$1.5M Buy
14,484
+3,647
+34% +$341K ﹤0.01% 1756
2024
Q1
$1.01M Sell
10,837
-5,840
-35% -$514K ﹤0.01% 1882
2023
Q4
$1.42M Sell
16,677
-19,259
-54% -$1.44M ﹤0.01% 1743
2023
Q3
$2.37M Sell
35,936
-32,108
-47% -$2.07M ﹤0.01% 1523
2023
Q2
$4.21M Sell
68,044
-22,959
-25% -$1.4M 0.01% 1275
2023
Q1
$6.02M Sell
91,003
-7,152
-7% -$455K 0.01% 1095
2022
Q4
$5.16M Buy
98,155
+26,149
+36% +$1.39M 0.01% 1033
2022
Q3
$3.83M Sell
72,006
-7,215
-9% -$521K 0.01% 1216
2022
Q2
$5.76M Sell
79,221
-10,029
-11% -$815K 0.01% 1025
2022
Q1
$8.06M Buy
89,250
+54,038
+153% +$5.53M 0.02% 864
2021
Q4
$3.96M Sell
35,212
-50,106
-59% -$4.87M 0.01% 1263
2021
Q3
$7.05M Buy
85,318
+5,042
+6% +$439K 0.01% 923
2021
Q2
$7.05M Buy
80,276
+1,009
+1% +$90.9K 0.02% 906
2021
Q1
$5.85M Buy
79,267
+25,620
+48% +$1.78M 0.01% 945
2020
Q4
$3.36M Buy
53,647
+34,300
+177% +$1.93M 0.01% 1141
2020
Q3
$993K Sell
19,347
-11,420
-37% -$537K ﹤0.01% 1608
2020
Q2
$1.54M Sell
30,767
-3,764
-11% -$189K ﹤0.01% 1387
2020
Q1
$1.73M Buy
34,531
+6,530
+23% +$349K 0.01% 1212
2019
Q4
$1.72M Buy
28,001
+6,537
+30% +$375K 0.01% 1406
2019
Q3
$1.22M Sell
21,464
-17,184
-44% -$843K ﹤0.01% 1533
2019
Q2
$1.89M Sell
38,648
-2,048
-5% -$95.3K 0.01% 1345
2019
Q1
$2M Sell
40,696
-3,718
-8% -$165K 0.01% 1307
2018
Q4
$1.98M Sell
44,414
-9,348
-17% -$394K 0.01% 1297
2018
Q3
$2.59M Sell
53,762
-27,702
-34% -$1.48M 0.01% 1176
2018
Q2
$4.6M Buy
81,464
+25,105
+45% +$1.45M 0.02% 957
2018
Q1
$3.3M Buy
56,359
+8,059
+17% +$429K 0.01% 1013
2017
Q4
$2.02M Sell
48,300
-65,884
-58% -$2.52M 0.01% 1276
2017
Q3
$3.79M Buy
114,184
+18,566
+19% +$631K 0.01% 996
2017
Q2
$3.71M Buy
95,618
+62,792
+191% +$2.74M 0.01% 961
2017
Q1
$1.51M Buy
32,826
+10,522
+47% +$467K 0.01% 1246
2016
Q4
$852K Buy
22,304
+18
+0.1% +$672 ﹤0.01% 1419
2016
Q3
$860K Buy
22,286
+8,744
+65% +$284K ﹤0.01% 1297
2016
Q2
$330K Sell
13,542
-83,060
-86% -$2.01M ﹤0.01% 1448
2016
Q1
$3.33M Buy
96,602
+55,412
+135% +$1.79M 0.02% 766
2015
Q4
$1.51M Sell
41,190
-67,674
-62% -$2.58M 0.01% 1099
2015
Q3
$4.88M Sell
108,864
-986
-0.9% -$47.7K 0.04% 469
2015
Q2
$5.22M Sell
109,850
-31,805
-22% -$1.76M 0.05% 451
2015
Q1
$7.37M Buy
141,655
+105,142
+288% +$6.25M 0.06% 356
2014
Q4
$2.43M Buy
+36,513
New +$2.26M 0.02% 633

Other funds holding STX

SEI Investments's STX Position: Q1 2026 in Review

SEI Investments reduced its Seagate (STX) stake by 18% in Q1 2026, selling an estimated $20M and leaving 247,152 shares worth $96.8M. The position accounts for 0.09% of the portfolio, ranked #239.

SEI Investments first reported a position in STX in Q4 2014 and has held it in 46 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • SEI Investments held 247,152 shares of Seagate worth $96.8M as of Q1 2026.
  • SEI Investments sold 52,480 Seagate shares in Q1 2026, an estimated $20M.
  • Seagate made up 0.09% of SEI Investments's portfolio in Q1 2026, its #239 holding.
  • SEI Investments first reported a position in Seagate in Q4 2014 and has held it in 46 quarters since.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.