Swiss National Bank’s Seagate STX Stock Holding History

Swiss National Bank’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	$250M	Buy	639,400 +55,900	+10%	+$21.3M	0.14%	115
2025 Q4	$161M	Sell	583,500 -28,200	-5%	-$7.32M	0.1%	166
2025 Q3	$144M	Sell	611,700 -29,100	-5%	-$4.97M	0.08%	205
2025 Q2	$92.5M	Buy	640,800 +44,200	+7%	+$4.58M	0.06%	291
2025 Q1	$50.7M	Buy	596,600 +2,000	+0.3%	+$189K	0.04%	402
2024 Q4	$51.3M	Buy	594,600 +2,600	+0.4%	+$262K	0.03%	405
2024 Q3	$64.8M	Buy	592,000 +2,700	+0.5%	+$276K	0.04%	362
2024 Q2	$60.9M	Sell	589,300 -5,800	-1%	-$542K	0.04%	358
2024 Q1	$55.4M	Sell	595,100 -22,400	-4%	-$1.97M	0.04%	393
2023 Q4	$52.7M	Buy	617,500 +18,000	+3%	+$1.34M	0.04%	404
2023 Q3	$39.5M	Sell	599,500 -71,700	-11%	-$4.62M	0.03%	463
2023 Q2	$41.5M	Sell	671,200 -107,200	-14%	-$6.55M	0.03%	492
2023 Q1	$51.5M	Sell	778,400 -27,600	-3%	-$1.76M	0.04%	445
2022 Q4	$42.4M	Sell	806,000 -78,553	-9%	-$4.18M	0.03%	485
2022 Q3	$47.1M	Sell	884,553 -17,500	-2%	-$1.26M	0.03%	469
2022 Q2	$64.4M	Buy	902,053 +34,200	+4%	+$2.78M	0.04%	388
2022 Q1	$78M	Buy	867,853 +89,300	+11%	+$9.14M	0.04%	389
2021 Q4	$88M	Sell	778,553 -35,700	-4%	-$3.47M	0.05%	333
2021 Q3	$67.2M	Sell	814,253 -54,300	-6%	-$4.72M	0.04%	417
2021 Q2	$76.4M	Sell	868,553 -21,489	-2%	-$1.94M	0.05%	384
2021 Q1	$68.3M	Buy	890,042 +14,800	+2%	+$1.03M	0.05%	401
2020 Q4	$54.4M	Sell	875,242 -23,800	-3%	-$1.34M	0.04%	452
2020 Q3	$44.3M	Sell	899,042 -29,700	-3%	-$1.4M	0.03%	450
2020 Q2	$45M	Buy	928,742 +11,000	+1%	+$552K	0.04%	431
2020 Q1	$44.8M	Buy	917,742 +154,200	+20%	+$8.23M	0.05%	375
2019 Q4	$45.4M	Sell	763,542 -59,300	-7%	-$3.41M	0.05%	393
2019 Q3	$44.3M	Sell	822,842 -3,774	-0.5%	-$185K	0.05%	398
2019 Q2	$39M	Sell	826,616 -79,800	-9%	-$3.71M	0.04%	432
2019 Q1	$43.4M	Buy	906,416 +20,200	+2%	+$896K	0.05%	390
2018 Q4	$34.2M	Buy	886,216 +15,800	+2%	+$665K	0.04%	415
2018 Q3	$41.2M	Sell	870,416 -23,700	-3%	-$1.27M	0.05%	406
2018 Q2	$50.5M	Sell	894,116 -34,100	-4%	-$1.97M	0.06%	344
2018 Q1	$54.3M	Sell	928,216 -138,000	-13%	-$7.34M	0.07%	308
2017 Q4	$44.6M	Sell	1,066,216 -26,500	-2%	-$1.01M	0.05%	406
2017 Q3	$36.2M	Buy	1,092,716 +17,300	+2%	+$588K	0.04%	453
2017 Q2	$41.7M	Buy	1,075,416 +32,400	+3%	+$1.41M	0.05%	402
2017 Q1	$47.9M	Buy	1,043,016 +218,700	+27%	+$9.71M	0.06%	349
2016 Q4	$31.5M	Hold	824,316	–	–	0.05%	398
2016 Q3	$31.8M	Sell	824,316 -6,700	-0.8%	-$217K	0.05%	393
2016 Q2	$20.2M	Buy	831,016 +54,100	+7%	+$1.31M	0.03%	512
2016 Q1	$25.7M	Buy	776,916 +225,900	+41%	+$7.28M	0.05%	404
2015 Q4	$20.2M	Sell	551,016 -15,400	-3%	-$586K	0.05%	390
2015 Q3	$25.4M	Buy	566,416 +36,800	+7%	+$1.78M	0.07%	314
2015 Q2	$25.2M	Buy	529,616 +31,100	+6%	+$1.72M	0.07%	316
2015 Q1	$25.9M	Buy	498,516 +194,000	+64%	+$11.5M	0.07%	311
2014 Q4	$20.3M	Sell	304,516 -9,200	-3%	-$570K	0.08%	274
2014 Q3	$18M	Sell	313,716 -6,700	-2%	-$397K	0.07%	290
2014 Q2	$18.2M	Buy	320,416 +4,300	+1%	+$232K	0.07%	294
2014 Q1	$17.8M	Sell	316,116 -25,500	-7%	-$1.37M	0.07%	279
2013 Q4	$19.2M	Sell	341,616 -7,800	-2%	-$386K	0.07%	270
2013 Q3	$15.3M	Buy	349,416 +5,700	+2%	+$240K	0.06%	322
2013 Q2	$15.4M	Buy	+343,716	New	+$13.8M	0.07%	303

Other funds holding STX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Swiss National Bank's STX Position: Q1 2026 in Review

Swiss National Bank increased its Seagate (STX) stake by 9.6% in Q1 2026, buying an estimated $21.3M and bringing the position to 639,400 shares worth $250M. The position accounts for 0.14% of the portfolio, ranked #115.

Swiss National Bank first reported a position in STX in Q2 2013 and has held it in 52 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

Swiss National Bank held 639,400 shares of Seagate worth $250M as of Q1 2026.
Swiss National Bank bought 55,900 Seagate shares in Q1 2026, an estimated $21.3M.
Seagate made up 0.14% of Swiss National Bank's portfolio in Q1 2026, its #115 holding.
Swiss National Bank first reported a position in Seagate in Q2 2013 and has held it in 52 quarters since.
1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on Swiss National Bank's 13F filing for Q1 2026, filed 7 May 2026.