Robert N. Shapiro’s Lam Research LRCX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2014
Q4
$143K Sell
17,860
-2,740
-13% -$21.2K 0.03% 299
2014
Q3
$154K Buy
20,600
+1,900
+10% +$13.6K 0.03% 312
2014
Q2
$126K Buy
+18,700
New +$112K 0.02% 336
2014
Q1
Sell
-1,500
Closed -$8K 777
2013
Q4
$8K Sell
1,500
-27,900
-95% -$147K ﹤0.01% 651
2013
Q3
$151K Buy
29,400
+1,500
+5% +$7.33K 0.03% 319
2013
Q2
$124K Buy
+27,900
New +$126K 0.03% 341

Other funds holding LRCX

Robert N. Shapiro's LRCX Position: Q4 2014 in Review

Robert N. Shapiro reduced its Lam Research (LRCX) stake by 13% in Q4 2014, selling an estimated $21.2K and leaving 17,860 shares worth $143K. The position accounts for 0.03% of the portfolio, ranked #299.

Robert N. Shapiro first reported a position in LRCX in Q2 2013 and has held it in 6 quarters since. The position peaked at $154K in Q3 2014. 526 funds tracked by Wall St. Rank hold LRCX as of Q4 2014.

  • Robert N. Shapiro held 17,860 shares of Lam Research worth $143K as of Q4 2014.
  • Robert N. Shapiro sold 2,740 Lam Research shares in Q4 2014, an estimated $21.2K.
  • Lam Research made up 0.03% of Robert N. Shapiro's portfolio in Q4 2014, its #299 holding.
  • Robert N. Shapiro first reported a position in Lam Research in Q2 2013 and has held it in 6 quarters since.
  • Robert N. Shapiro's Lam Research position peaked at $154K in Q3 2014.
  • 526 funds tracked by Wall St. Rank held Lam Research as of Q4 2014.

Based on Robert N. Shapiro's 13F filing for Q4 2014, filed 19 Feb 2015.