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Cornerstone Planning Group’s Seagate STX Stock Holding History

Cornerstone Planning Group’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 		$95K Buy
124
+3
+2% +$1.15K 0.01% 253
2025
Q4 		$53.6K Buy
121
+21
+21% +$5.45K 0.01% 330
2025
Q3 		$3.36K Buy
100
+87
+669% +$14.8K ﹤0.01% 1046
2025
Q2 		$1.97K Buy
13
+5
+63% +$518 ﹤0.01% 955
2025
Q1 		$625 Buy
+8
New +$756 ﹤0.01% 1235
2024
Q4 		– Sell
-17
Closed -$1.72K – 1488
2024
Q3 		$1.72K Sell
17
-14
-45% -$1.43K ﹤0.01% 810
2024
Q2 		$2.93K Hold
31
– – ﹤0.01% 688
2024
Q1 		$2.71K Sell
31
-43
-58% -$3.78K ﹤0.01% 613
2023
Q4 		$6.32K Buy
74
+21
+40% +$1.57K ﹤0.01% 496
2023
Q3 		$3.5K Hold
53
– – ﹤0.01% 581
2023
Q2 		$3.28K Buy
+53
New +$3.24K ﹤0.01% 1035
2022
Q4 		$26.4K Buy
+453
New +$24.1K 0.01% 375

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

Cornerstone Planning Group's STX Position: Q1 2026 in Review

Cornerstone Planning Group increased its Seagate (STX) stake by 2.5% in Q1 2026, buying an estimated $1.15K and bringing the position to 124 shares worth $95K. The position accounts for 0.01% of the portfolio, ranked #253.

Cornerstone Planning Group first reported a position in STX in Q4 2022 and has held it in 12 quarters since. 1,455 funds tracked by Wall St. Rank hold STX as of Q1 2026.

  • Cornerstone Planning Group held 124 shares of Seagate worth $95K as of Q1 2026.
  • Cornerstone Planning Group bought 3 Seagate shares in Q1 2026, an estimated $1.15K.
  • Seagate made up 0.01% of Cornerstone Planning Group's portfolio in Q1 2026, its #253 holding.
  • Cornerstone Planning Group first reported a position in Seagate in Q4 2022 and has held it in 12 quarters since.
  • 1,455 funds tracked by Wall St. Rank held Seagate as of Q1 2026.

Based on Cornerstone Planning Group's 13F filing for Q1 2026, filed 6 May 2026.