SG Americas Securities
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SG Americas Securities’s Seagate STX Stock Holding History

SG Americas Securities’s Portfolio STX Stock Details STX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-239,965
Closed -$66.1M – 3677
2025
Q4 		$66.1M Buy
239,965
+212,407
+771% +$55.1M 0.08% 181
2025
Q3 		$6.5M Buy
27,558
+16,307
+145% +$2.78M 0.02% 427
2025
Q2 		$1.62M Sell
11,251
-9,240
-45% -$957K 0.01% 873
2025
Q1 		$1.74M Buy
20,491
+15,289
+294% +$1.44M 0.01% 850
2024
Q4 		$449K Sell
5,202
-32,003
-86% -$3.22M ﹤0.01% 1428
2024
Q3 		$4.08M Sell
37,205
-15,450
-29% -$1.58M 0.01% 480
2024
Q2 		$5.44M Sell
52,655
-12,163
-19% -$1.14M 0.03% 508
2024
Q1 		$6.03M Buy
64,818
+26,255
+68% +$2.31M 0.03% 487
2023
Q4 		$3.29M Buy
38,563
+16,950
+78% +$1.26M 0.03% 464
2023
Q3 		$1.43M Buy
21,613
+4,075
+23% +$262K 0.02% 984
2023
Q2 		$1.08M Buy
17,538
+8,110
+86% +$495K 0.01% 1015
2023
Q1 		$623K Sell
9,428
-1,288
-12% -$82K 0.01% 1543
2022
Q4 		$564K Sell
10,716
-3,226
-23% -$171K 0.01% 1436
2022
Q3 		$742K Buy
13,942
+9,911
+246% +$716K 0.01% 1216
2022
Q2 		$288K Sell
4,031
-25,330
-86% -$2.06M ﹤0.01% 2402
2022
Q1 		$2.64M Buy
29,361
+25,633
+688% +$2.62M 0.02% 726
2021
Q4 		$421K Sell
3,728
-30,228
-89% -$2.94M ﹤0.01% 2263
2021
Q3 		$2.8M Sell
33,956
-8,652
-20% -$753K 0.01% 984
2021
Q2 		$3.75M Sell
42,608
-369,207
-90% -$33.3M 0.02% 744
2021
Q1 		$31.6M Buy
411,815
+407,463
+9,363% +$28.4M 0.17% 102
2020
Q4 		$271K Sell
4,352
-98,026
-96% -$5.51M ﹤0.01% 2439
2020
Q3 		$5.04M Sell
102,378
-18,212
-15% -$856K 0.03% 346
2020
Q2 		$5.84M Buy
120,590
+109,252
+964% +$5.48M 0.05% 300
2020
Q1 		$553K Sell
11,338
-238,176
-95% -$12.7M 0.01% 1774
2019
Q4 		$14.8M Buy
249,514
+17,181
+7% +$987K 0.14% 116
2019
Q3 		$12.5M Buy
232,333
+160,544
+224% +$7.88M 0.1% 188
2019
Q2 		$3.38M Sell
71,789
-14,929
-17% -$695K 0.02% 723
2019
Q1 		$4.15M Buy
86,718
+51,806
+148% +$2.3M 0.04% 496
2018
Q4 		$1.35M Sell
34,912
-132,342
-79% -$5.57M 0.01% 1130
2018
Q3 		$7.92M Buy
167,254
+1,397
+0.8% +$74.7K 0.06% 336
2018
Q2 		$9.37M Buy
165,857
+39,798
+32% +$2.3M 0.08% 233
2018
Q1 		$7.38M Sell
126,059
-2,345
-2% -$125K 0.06% 274
2017
Q4 		$5.37M Sell
128,404
-380,169
-75% -$14.5M 0.05% 344
2017
Q3 		$16.9M Buy
508,573
+396,418
+353% +$13.5M 0.15% 95
2017
Q2 		$4.35M Sell
112,155
-44,074
-28% -$1.92M 0.04% 453
2017
Q1 		$7.18M Sell
156,229
-108,970
-41% -$4.84M 0.06% 285
2016
Q4 		$10.1M Buy
265,199
+249,069
+1,544% +$9.3M 0.09% 229
2016
Q3 		$622K Sell
16,130
-37,763
-70% -$1.23M 0.01% 1527
2016
Q2 		$1.31M Buy
53,893
+6,157
+13% +$149K 0.01% 1125
2016
Q1 		$1.65M Sell
47,736
-248,128
-84% -$8M 0.01% 983
2015
Q4 		$10.8M Sell
295,864
-92,511
-24% -$3.52M 0.08% 207
2015
Q3 		$3.35M Buy
388,375
+193,629
+99% +$9.37M 0.02% 475
2015
Q2 		$9.25M Sell
194,746
-18,560
-9% -$1.02M 0.06% 220
2015
Q1 		$11.1M Sell
213,306
-67,236
-24% -$4M 0.07% 217
2014
Q4 		$18.7M Sell
280,542
-56,281
-17% -$3.49M 0.09% 198
2014
Q3 		$19.3M Sell
336,823
-76,931
-19% -$4.56M 0.11% 187
2014
Q2 		$23.5M Sell
413,754
-191,058
-32% -$10.3M 0.14% 130
2014
Q1 		$34M Sell
604,812
-107,649
-15% -$5.77M 0.15% 157
2013
Q4 		$40M Sell
712,461
-80,050
-10% -$3.96M 0.17% 127
2013
Q3 		$34.7M Buy
792,511
+163,403
+26% +$6.87M 0.14% 147
2013
Q2 		$28.2M Buy
+629,108
New +$25.3M 0.14% 140

Other funds holding STX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

SG Americas Securities's STX Position: Q1 2026 in Review

SG Americas Securities sold out of Seagate (STX) in Q1 2026, closing a stake of 239,965 shares — an estimated $66.1M sold.

SG Americas Securities first reported a position in STX in Q2 2013 and held it in 51 quarters. The position peaked at $66.1M in Q4 2025. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • SG Americas Securities reported no remaining Seagate position as of Q1 2026 after selling out during the quarter.
  • SG Americas Securities sold 239,965 Seagate shares in Q1 2026, an estimated $66.1M.
  • SG Americas Securities first reported a position in Seagate in Q2 2013 and held it in 51 quarters.
  • SG Americas Securities's Seagate position peaked at $66.1M in Q4 2025.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.