Balyasny Asset Management’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
$901K Buy
+2,300
New +$878K ﹤0.01% 2124
2025
Q3
Sell
-9,800
Closed -$1.41M 3446
2025
Q2
$1.41M Sell
9,800
-125,200
-93% -$13M ﹤0.01% 1901
2025
Q1
$11.5M Buy
135,000
+127,500
+1,700% +$12M 0.02% 842
2024
Q4
$647K Buy
+7,500
New +$755K ﹤0.01% 2103
2023
Q3
Sell
-100,000
Closed -$6.19M 2708
2023
Q2
$6.19M Buy
+100,000
New +$6.11M 0.01% 982
2022
Q3
Sell
-100,000
Closed -$7.14M 3245
2022
Q2
$7.14M Buy
+100,000
New +$8.12M 0.02% 792
2021
Q3
Sell
-4,806,400
Closed -$423M 2400
2021
Q2
$423M Buy
+4,806,400
New +$433M 2% 1
2021
Q1
Sell
-125,000
Closed -$7.77M 2061
2020
Q4
$7.77M Buy
+125,000
New +$7.03M 0.04% 509
2020
Q3
Sell
-220,000
Closed -$10.7M 1584
2020
Q2
$10.7M Buy
+220,000
New +$11M 0.09% 321
2019
Q4
Sell
-115,000
Closed -$6.19M 1472
2019
Q3
$6.19M Buy
+115,000
New +$5.64M 0.04% 506
2019
Q2
Sell
-40,000
Closed -$1.92M 1715
2019
Q1
$1.92M Sell
40,000
-125,000
-76% -$5.54M 0.01% 834
2018
Q4
$6.37M Sell
165,000
-72,500
-31% -$3.05M 0.05% 461
2018
Q3
$11.4M Buy
+237,500
New +$12.7M 0.05% 447
2018
Q2
Sell
-87,500
Closed -$5.12M 2130
2018
Q1
$5.12M Sell
87,500
-62,500
-42% -$3.32M 0.02% 704
2017
Q4
$6.28M Buy
150,000
+100,000
+200% +$3.82M 0.02% 777
2017
Q3
$1.66M Sell
50,000
-50,000
-50% -$1.7M 0.01% 1005
2017
Q2
$3.88M Sell
100,000
-75,000
-43% -$3.27M 0.02% 813
2017
Q1
$8.04M Buy
+175,000
New +$7.77M 0.04% 568
2016
Q1
Sell
-125,000
Closed -$4.58M 1516
2015
Q4
$4.58M Buy
+125,000
New +$4.76M 0.03% 512
2015
Q3
Sell
-625,000
Closed -$29.7M 1364
2015
Q2
$29.7M Buy
625,000
+450,000
+257% +$24.8M 0.18% 145
2015
Q1
$9.11M Buy
175,000
+75,000
+75% +$4.46M 0.07% 359
2014
Q4
$6.65M Sell
100,000
-185,000
-65% -$11.5M 0.06% 384
2014
Q3
$16.3M Buy
285,000
+225,000
+375% +$13.3M 0.13% 207
2014
Q2
$3.41M Sell
60,000
-40,000
-40% -$2.16M 0.04% 460
2014
Q1
$5.62M Buy
+100,000
New +$5.36M 0.06% 345

Other funds holding STX

Balyasny Asset Management's STX Position: Q1 2026 in Review

Balyasny Asset Management increased its Seagate (STX) stake by 5,090% in Q1 2026, buying an estimated $148M and bringing the position to 396,136 shares worth $155M. The position accounts for 0.2% of the portfolio, ranked #88.

Balyasny Asset Management first reported a position in STX in Q3 2013 and has held it in 27 quarters since. The position peaked at $174M in Q1 2025. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • Balyasny Asset Management held 396,136 shares of Seagate worth $155M as of Q1 2026.
  • Balyasny Asset Management bought 388,504 Seagate shares in Q1 2026, an estimated $148M.
  • Seagate made up 0.2% of Balyasny Asset Management's portfolio in Q1 2026, its #88 holding.
  • Balyasny Asset Management first reported a position in Seagate in Q3 2013 and has held it in 27 quarters since.
  • Balyasny Asset Management's Seagate position peaked at $174M in Q1 2025.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on Balyasny Asset Management's 13F filing for Q1 2026, filed 15 May 2026.