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Lam Research Corp

LRCX

Lam Research Corp

Lam Research Corp historical holders

total: 13

Viking Global Investors Lam Research Corp transactions over time

Total transactions:
4
New positions:
2
Sold out:
2
Held since:
2022 Q2
Held for:
1 quarter
Latest activity:
2022 Q3
Ole Andreas Halvorsen has been an institutional investor in Lam Research Corp (LRCX) since 2014 Q4. According to 2026 Q1 report, Ole Andreas Halvorsen doesn't hold any shares. The fund/company first acquired LRCX in 2014 Q4, initially purchasing 356,700 shares. Ole Andreas Halvorsen later completely sold out the position and reinvested in LRCX again in 2022 Q2. Since the initial investment, Viking Global Investors has made 3 more transactions in this position.

When did Ole Andreas Halvorsen exit their LRCX position?

Ole Andreas Halvorsen no longer holds Lam Research Corp (LRCX). They sold off their entire position in 2022 Q3, closing out an investment that began in 2014 Q4.

When did Ole Andreas Halvorsen first invest in LRCX?

Ole Andreas Halvorsen first invested in Lam Research Corp (LRCX) in 2014 Q4 at the reported quarter-end price of $79.34 per share, acquiring 356,700 shares in their initial purchase.

What is Ole Andreas Halvorsen's average cost basis for LRCX?

Based on historical transaction data, Ole Andreas Halvorsen's estimated cost basis for Lam Research Corp (LRCX) is approximately $426.15 per share. This represents their average reported price* across all buy transactions.

Has Ole Andreas Halvorsen reinvested in LRCX after selling?

Yes, Ole Andreas Halvorsen has shown renewed interest in Lam Research Corp (LRCX). After completely selling their position, they reinitiated an investment in 2022 Q2, demonstrating continued conviction in this ticker.

Estimated cost basis*

Weighted AVG buy price:
$426.15
Weighted AVG sell price:
$426.15

LRCX transactions history by Viking Global Investors

4 results
Period % of
portfolio
Shares
held after*
Reported
price*
Value* % (shares)
of activity
% change
to portfolio
2022 Q3
0.00%
0
$426.15
-100% (-694,026)
-1.35%
2022 Q2
1.35%
694,026
$426.15
$295,759,000
new
+1.35%
2015 Q1
0.00%
$79.34
-100% (-356,700)
2014 Q4
0.13%
$79.34
new
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.