Optiver Holding’s Lam Research LRCX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-60,051
Closed -$13.4M 2561
2025
Q4
$10.3M Sell
60,051
-75,869
-56% -$11.8M ﹤0.01% 330
2025
Q3
$18.2M Buy
135,920
+135,830
+150,922% +$14.4M 0.01% 230
2025
Q2
$8.76K Sell
90
-169
-65% -$13.4K ﹤0.01% 1040
2025
Q1
$18.8K Buy
+259
New +$20.4K ﹤0.01% 728
2024
Q4
Sell
-73,350
Closed -$5.56M 1124
2024
Q3
$5.99M Buy
73,350
+21,670
+42% +$1.88M ﹤0.01% 282
2024
Q2
$5.5M Sell
51,680
-187,720
-78% -$18M ﹤0.01% 298
2024
Q1
$23.3M Buy
239,400
+166,160
+227% +$14.6M 0.01% 207
2023
Q4
$5.74M Sell
73,240
-235,100
-76% -$16M ﹤0.01% 297
2023
Q3
$19.3M Buy
+308,340
New +$20.3M 0.01% 234
2023
Q2
Sell
-782,620
Closed -$44.1M 543
2023
Q1
$41.5M Buy
+782,620
New +$38.4M 0.03% 177
2022
Q3
Sell
-167,680
Closed -$7.46M 422
2022
Q2
$7.15M Sell
167,680
-65,270
-28% -$3.11M 0.01% 176
2022
Q1
$12.5M Buy
232,950
+232,230
+32,254% +$13.5M 0.01% 136
2021
Q4
$41K Hold
720
﹤0.01% 462
2021
Q3
$41K Buy
720
+260
+57% +$15.8K ﹤0.01% 367
2021
Q2
$30K Buy
+460
New +$29K ﹤0.01% 319

Other funds holding LRCX

Optiver Holding's LRCX Position: Q1 2026 in Review

Optiver Holding sold out of Lam Research (LRCX) in Q1 2026, closing a stake of 60,051 shares — an estimated $13.4M sold.

Optiver Holding first reported a position in LRCX in Q2 2021 and held it in 15 quarters. The position peaked at $41.5M in Q1 2023. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.

  • Optiver Holding reported no remaining Lam Research position as of Q1 2026 after selling out during the quarter.
  • Optiver Holding sold 60,051 Lam Research shares in Q1 2026, an estimated $13.4M.
  • Optiver Holding first reported a position in Lam Research in Q2 2021 and held it in 15 quarters.
  • Optiver Holding's Lam Research position peaked at $41.5M in Q1 2023.
  • 2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.