Tokio Marine Asset Management’s Seagate STX Stock Holding History

Tokio Marine Asset Management’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	$3.28M	Buy	8,371 +219	+3%	+$83.6K	0.12%	147
2025 Q4	$2.24M	Buy	8,152 +254	+3%	+$65.9K	0.08%	199
2025 Q3	$1.86M	Buy	+7,898	New	+$1.35M	0.07%	224
2023 Q2	–	Sell	-6,466	Closed	-$428K	–	575
2023 Q1	$428K	Buy	6,466 +1,092	+20%	+$69.5K	0.03%	380
2022 Q4	$283K	Buy	5,374 +200	+4%	+$10.6K	0.02%	443
2022 Q3	$275K	Sell	5,174 -97	-2%	-$7.01K	0.02%	407
2022 Q2	$377K	Buy	5,271 +922	+21%	+$74.9K	0.03%	315
2022 Q1	$391K	Sell	4,349 -282	-6%	-$28.9K	0.03%	314
2021 Q4	$523K	Sell	4,631 -1,600	-26%	-$155K	0.04%	251
2021 Q3	$514K	Sell	6,231 -1,300	-17%	-$113K	0.05%	224
2021 Q2	$662K	Buy	+7,531	New	+$679K	0.06%	177
2016 Q1	–	Hold	0	–	–	–	373
2015 Q4	–	Hold	0	–	–	–	353
2015 Q3	–	Hold	0	–	–	–	301
2015 Q2	–	Hold	0	–	–	–	305
2015 Q1	–	Hold	0	–	–	–	281

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

Tokio Marine Asset Management's STX Position: Q1 2026 in Review

Tokio Marine Asset Management increased its Seagate (STX) stake by 2.7% in Q1 2026, buying an estimated $83.6K and bringing the position to 8,371 shares worth $3.28M. The position accounts for 0.12% of the portfolio, ranked #147.

Tokio Marine Asset Management first reported a position in STX in Q2 2021 and has held it in 11 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

Tokio Marine Asset Management held 8,371 shares of Seagate worth $3.28M as of Q1 2026.
Tokio Marine Asset Management bought 219 Seagate shares in Q1 2026, an estimated $83.6K.
Seagate made up 0.12% of Tokio Marine Asset Management's portfolio in Q1 2026, its #147 holding.
Tokio Marine Asset Management first reported a position in Seagate in Q2 2021 and has held it in 11 quarters since.
1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

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