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Fred Alger Management’s Seagate STX Stock Holding History

Fred Alger 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 		$24.5M Buy
62,559
+10,209
+20% +$3.9M 0.11% 95
2025
Q4 		$14.4M Buy
52,350
+10,833
+26% +$2.81M 0.06% 141
2025
Q3 		$9.83M Buy
+41,517
New +$7.09M 0.04% 185
2016
Q2 		– Sell
-350,211
Closed -$12.1M – 563
2016
Q1 		$12.1M Buy
350,211
+313,957
+866% +$10.1M 0.06% 173
2015
Q4 		$1.33M Sell
36,254
-1,609
-4% -$61.2K 0.01% 361
2015
Q3 		$1.7M Sell
37,863
-215
-0.6% -$10.4K 0.01% 357
2015
Q2 		$1.81M Buy
38,078
+15
+0% +$828 0.01% 393
2015
Q1 		$1.98M Buy
38,063
+62
+0.2% +$3.69K 0.01% 441
2014
Q4 		$2.53M Buy
38,001
+808
+2% +$50.1K 0.01% 382
2014
Q3 		$2.13M Buy
37,193
+154
+0.4% +$9.12K 0.01% 396
2014
Q2 		$2.1M Sell
37,039
-15,840
-30% -$854K 0.01% 404
2014
Q1 		$2.97M Buy
52,879
+17,916
+51% +$960K 0.01% 367
2013
Q4 		$1.96M Buy
34,963
+8,728
+33% +$432K 0.01% 374
2013
Q3 		$1.15M Buy
26,235
+26,109
+20,721% +$1.1M 0.01% 400
2013
Q2 		$6K Buy
+126
New +$5.08K ﹤0.01% 531

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

Fred Alger Management's STX Position: Q1 2026 in Review

Fred Alger Management increased its Seagate (STX) stake by 20% in Q1 2026, buying an estimated $3.9M and bringing the position to 62,559 shares worth $24.5M. The position accounts for 0.11% of the portfolio, ranked #95.

Fred Alger Management first reported a position in STX in Q2 2013 and has held it in 15 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • Fred Alger Management held 62,559 shares of Seagate worth $24.5M as of Q1 2026.
  • Fred Alger Management bought 10,209 Seagate shares in Q1 2026, an estimated $3.9M.
  • Seagate made up 0.11% of Fred Alger Management's portfolio in Q1 2026, its #95 holding.
  • Fred Alger Management first reported a position in Seagate in Q2 2013 and has held it in 15 quarters since.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

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