Cornerstone Investment Partners’s Applied Materials AMAT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$115M Sell
336,604
-65,285
-16% -$22M 4.83% 3
2025
Q4
$103M Buy
401,889
+21,395
+6% +$5.13M 4% 7
2025
Q3
$77.9M Buy
380,494
+35,000
+10% +$6.35M 3.26% 11
2025
Q2
$63.2M Buy
345,494
+45,474
+15% +$7.21M 2.79% 18
2025
Q1
$43.5M Buy
300,020
+85,037
+40% +$14.3M 2.11% 26
2024
Q4
$35M Buy
+214,983
New +$39M 1.74% 28

Other funds holding AMAT

Cornerstone Investment Partners's AMAT Position: Q1 2026 in Review

Cornerstone Investment Partners reduced its Applied Materials (AMAT) stake by 16% in Q1 2026, selling an estimated $22M and leaving 336,604 shares worth $115M. The position accounts for 4.83% of the portfolio, ranked #3.

Cornerstone Investment Partners first reported a position in AMAT in Q4 2024 and has held it in 6 quarters since. 2,925 funds tracked by Wall St. Rank hold AMAT as of Q1 2026.

  • Cornerstone Investment Partners held 336,604 shares of Applied Materials worth $115M as of Q1 2026.
  • Cornerstone Investment Partners sold 65,285 Applied Materials shares in Q1 2026, an estimated $22M.
  • Applied Materials made up 4.83% of Cornerstone Investment Partners's portfolio in Q1 2026, its #3 holding.
  • Cornerstone Investment Partners first reported a position in Applied Materials in Q4 2024 and has held it in 6 quarters since.
  • 2,925 funds tracked by Wall St. Rank held Applied Materials as of Q1 2026.

Based on Cornerstone Investment Partners's 13F filing for Q1 2026, filed 8 May 2026.