Parnassus Investments’s Advanced Micro Devices AMD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$550M Buy
2,703,880
+240,721
+10% +$51.4M 1.61% 27
2025
Q4
$528M Sell
2,463,159
-457,832
-16% -$103M 1.37% 29
2025
Q3
$473M Sell
2,920,991
-1,070,066
-27% -$173M 1.09% 36
2025
Q2
$566M Sell
3,991,057
-151,361
-4% -$16.5M 1.31% 34
2025
Q1
$426M Buy
4,142,418
+4,133,785
+47,884% +$460M 1.02% 39
2024
Q4
$1.04M Buy
8,633
+2,575
+43% +$371K ﹤0.01% 122
2024
Q3
$994K Buy
6,058
+569
+10% +$86.5K ﹤0.01% 122
2024
Q2
$890K Buy
5,489
+820
+18% +$132K ﹤0.01% 122
2024
Q1
$843K Buy
4,669
+1,044
+29% +$183K ﹤0.01% 127
2023
Q4
$534K Buy
3,625
+519
+17% +$61.2K ﹤0.01% 124
2023
Q3
$319K Buy
3,106
+240
+8% +$26.1K ﹤0.01% 133
2023
Q2
$326K Sell
2,866
-951
-25% -$98.9K ﹤0.01% 127
2023
Q1
$374K Buy
3,817
+523
+16% +$42.6K ﹤0.01% 123
2022
Q4
$213K Buy
+3,294
New +$217K ﹤0.01% 133

Other funds holding AMD

Parnassus Investments's AMD Position: Q1 2026 in Review

Parnassus Investments increased its Advanced Micro Devices (AMD) stake by 9.8% in Q1 2026, buying an estimated $51.4M and bringing the position to 2,703,880 shares worth $550M. The position accounts for 1.61% of the portfolio, ranked #27.

Parnassus Investments first reported a position in AMD in Q4 2022 and has held it in 14 quarters since. The position peaked at $566M in Q2 2025. 3,167 funds tracked by Wall St. Rank hold AMD as of Q1 2026.

  • Parnassus Investments held 2,703,880 shares of Advanced Micro Devices worth $550M as of Q1 2026.
  • Parnassus Investments bought 240,721 Advanced Micro Devices shares in Q1 2026, an estimated $51.4M.
  • Advanced Micro Devices made up 1.61% of Parnassus Investments's portfolio in Q1 2026, its #27 holding.
  • Parnassus Investments first reported a position in Advanced Micro Devices in Q4 2022 and has held it in 14 quarters since.
  • Parnassus Investments's Advanced Micro Devices position peaked at $566M in Q2 2025.
  • 3,167 funds tracked by Wall St. Rank held Advanced Micro Devices as of Q1 2026.

Based on Parnassus Investments's 13F filing for Q1 2026, filed 12 May 2026.