D.E. Shaw & Co’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
$505M Buy
1,289,573
+493,101
+62% +$188M 0.3% 57
2025
Q4
$219M Sell
796,472
-1,208,914
-60% -$314M 0.12% 175
2025
Q3
$473M Buy
2,005,386
+316,971
+19% +$54.1M 0.27% 58
2025
Q2
$244M Buy
1,688,415
+1,673,943
+11,567% +$173M 0.17% 118
2025
Q1
$1.23M Sell
14,472
-140,586
-91% -$13.3M ﹤0.01% 2960
2024
Q4
$13.4M Buy
155,058
+146,161
+1,643% +$14.7M 0.01% 1294
2024
Q3
$974K Sell
8,897
-38,484
-81% -$3.93M ﹤0.01% 3290
2024
Q2
$4.89M Buy
47,381
+27,200
+135% +$2.54M ﹤0.01% 1867
2024
Q1
$1.88M Buy
20,181
+9,759
+94% +$858K ﹤0.01% 2674
2023
Q4
$890K Sell
10,422
-18,926
-64% -$1.41M ﹤0.01% 3217
2023
Q3
$1.94M Sell
29,348
-8,624
-23% -$555K ﹤0.01% 2598
2023
Q2
$2.35M Buy
+37,972
New +$2.32M ﹤0.01% 2500
2023
Q1
Sell
-212,534
Closed -$13.5M 4845
2022
Q4
$11.2M Buy
212,534
+48,402
+29% +$2.57M 0.01% 1346
2022
Q3
$8.74M Buy
164,132
+103,453
+170% +$7.48M 0.01% 1473
2022
Q2
$4.33M Buy
60,679
+36,725
+153% +$2.98M 0.01% 2304
2022
Q1
$2.15M Buy
+23,954
New +$2.45M ﹤0.01% 3218
2021
Q4
Sell
-137,754
Closed -$13.4M 5706
2021
Q3
$11.4M Buy
137,754
+81,373
+144% +$7.08M 0.01% 1418
2021
Q2
$4.96M Buy
56,381
+33,520
+147% +$3.02M ﹤0.01% 2053
2021
Q1
$1.75M Sell
22,861
-129,209
-85% -$8.99M ﹤0.01% 2699
2020
Q4
$9.45M Buy
152,070
+147,439
+3,184% +$8.29M 0.01% 1413
2020
Q3
$228K Sell
4,631
-39,326
-89% -$1.85M ﹤0.01% 3564
2020
Q2
$2.13M Sell
43,957
-140,206
-76% -$7.04M ﹤0.01% 2360
2020
Q1
$8.99M Sell
184,163
-152,331
-45% -$8.13M 0.01% 1053
2019
Q4
$20M Sell
336,494
-139,816
-29% -$8.03M 0.02% 818
2019
Q3
$25.6M Sell
476,310
-208,479
-30% -$10.2M 0.03% 658
2019
Q2
$32.3M Sell
684,789
-930,678
-58% -$43.3M 0.04% 523
2019
Q1
$77.4M Sell
1,615,467
-184,539
-10% -$8.19M 0.1% 245
2018
Q4
$69.5M Buy
1,800,006
+1,228,235
+215% +$51.7M 0.1% 239
2018
Q3
$27.1M Sell
571,771
-177,506
-24% -$9.49M 0.03% 640
2018
Q2
$42.3M Buy
749,277
+308,930
+70% +$17.9M 0.06% 417
2018
Q1
$25.8M Buy
440,347
+61,676
+16% +$3.28M 0.04% 551
2017
Q4
$15.8M Sell
378,671
-356,215
-48% -$13.6M 0.02% 791
2017
Q3
$24.4M Buy
734,886
+429,986
+141% +$14.6M 0.04% 534
2017
Q2
$11.8M Sell
304,900
-1,662,138
-84% -$72.5M 0.02% 816
2017
Q1
$90.3M Buy
1,967,038
+1,749,492
+804% +$77.7M 0.16% 149
2016
Q4
$8.3M Sell
217,546
-293,586
-57% -$11M 0.01% 1051
2016
Q3
$19.7M Buy
511,132
+249,533
+95% +$8.1M 0.03% 581
2016
Q2
$6.37M Buy
261,599
+244,111
+1,396% +$5.92M 0.01% 1138
2016
Q1
$602K Sell
17,488
-100,655
-85% -$3.24M ﹤0.01% 2677
2015
Q4
$4.33M Buy
118,143
+103,743
+720% +$3.95M 0.01% 1513
2015
Q3
$645K Sell
14,400
-5,513
-28% -$267K ﹤0.01% 2900
2015
Q2
$946K Buy
+19,913
New +$1.1M ﹤0.01% 2748
2015
Q1
Sell
-94,091
Closed -$5.59M 3992
2014
Q4
$6.26M Buy
+94,091
New +$5.83M 0.01% 1405
2014
Q2
Sell
-5,063
Closed -$273K 4515
2014
Q1
$284K Sell
5,063
-75,192
-94% -$4.03M ﹤0.01% 3935
2013
Q4
$4.51M Buy
+80,255
New +$3.97M 0.01% 1768
2013
Q3
Sell
-150,221
Closed -$6.31M 4458
2013
Q2
$6.73M Buy
+150,221
New +$6.05M 0.01% 1147

Other funds holding STX

D.E. Shaw & Co's STX Position: Q1 2026 in Review

D.E. Shaw & Co increased its Seagate (STX) stake by 62% in Q1 2026, buying an estimated $188M and bringing the position to 1,289,573 shares worth $505M. The position accounts for 0.3% of the portfolio, ranked #57.

D.E. Shaw & Co first reported a position in STX in Q2 2013 and has held it in 46 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • D.E. Shaw & Co held 1,289,573 shares of Seagate worth $505M as of Q1 2026.
  • D.E. Shaw & Co bought 493,101 Seagate shares in Q1 2026, an estimated $188M.
  • Seagate made up 0.3% of D.E. Shaw & Co's portfolio in Q1 2026, its #57 holding.
  • D.E. Shaw & Co first reported a position in Seagate in Q2 2013 and has held it in 46 quarters since.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.