AllianceBernstein’s Seagate STX Stock Holding History

AllianceBernstein’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
2016 Q3	–	Sell	-8,300	Closed	-$202K	–	2991
2016 Q2	$202K	Buy	+8,300	New	+$201K	﹤0.01%	2801

Other funds holding STX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

AllianceBernstein's STX Position: Q2 2026 in Review

AllianceBernstein increased its Seagate (STX) stake by 232% in Q2 2026, buying an estimated $346M and bringing the position to 649,106 shares worth $254M. The position accounts for 0.08% of the portfolio, ranked #170.

AllianceBernstein first reported a position in STX in Q2 2013 and has held it in 53 quarters since. 1,958 funds tracked by Wall St. Rank hold STX as of Q2 2026.

AllianceBernstein held 649,106 shares of Seagate worth $254M as of Q2 2026.
AllianceBernstein bought 453,734 Seagate shares in Q2 2026, an estimated $346M.
Seagate made up 0.08% of AllianceBernstein's portfolio in Q2 2026, its #170 holding.
AllianceBernstein first reported a position in Seagate in Q2 2013 and has held it in 53 quarters since.
1,958 funds tracked by Wall St. Rank held Seagate as of Q2 2026.

Based on AllianceBernstein's 13F filing for Q2 2026, filed 14 Aug 2026.