Morgan Stanley
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Morgan Stanley’s Lam Research LRCX Stock Holding History

Morgan Stanley’s Portfolio LRCX Stock Details LRCX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.05B Sell
18,971,122
-914,885
-5% -$205M 0.24% 67
2025
Q4 		$3.4B Buy
19,886,007
+24,492
+0.1% +$3.81M 0.2% 83
2025
Q3 		$2.66B Buy
19,861,515
+797,876
+4% +$84.5M 0.16% 108
2025
Q2 		$1.86B Sell
19,063,639
-1,288,845
-6% -$102M 0.12% 151
2025
Q1 		$1.48B Sell
20,352,484
-953,742
-4% -$75.1M 0.11% 174
2024
Q4 		$1.54B Buy
21,306,226
+264,346
+1% +$20.1M 0.11% 163
2024
Q3 		$1.72B Buy
21,041,880
+486,280
+2% +$42.3M 0.12% 147
2024
Q2 		$2.19B Buy
20,555,600
+1,438,760
+8% +$138M 0.17% 109
2024
Q1 		$1.86B Sell
19,116,840
-17,520,440
-48% -$1.54B 0.15% 129
2023
Q4 		$2.87B Buy
36,637,280
+18,058,100
+97% +$1.23B 0.13% 148
2023
Q3 		$1.16B Buy
18,579,180
+568,240
+3% +$37.3M 0.12% 161
2023
Q2 		$1.16B Buy
18,010,940
+998,710
+6% +$56.3M 0.11% 172
2023
Q1 		$902M Buy
17,012,230
+501,390
+3% +$24.6M 0.1% 211
2022
Q4 		$694M Buy
16,510,840
+4,259,180
+35% +$178M 0.08% 250
2022
Q3 		$448M Sell
12,251,660
-54,850
-0.4% -$2.44M 0.06% 301
2022
Q2 		$524M Buy
12,306,510
+5,560,570
+82% +$265M 0.07% 276
2022
Q1 		$363M Sell
6,745,940
-5,451,330
-45% -$317M 0.05% 351
2021
Q4 		$877M Buy
12,197,270
+1,879,730
+18% +$118M 0.11% 188
2021
Q3 		$587M Buy
10,317,540
+803,200
+8% +$48.9M 0.08% 235
2021
Q2 		$619M Buy
9,514,340
+2,743,060
+41% +$173M 0.08% 219
2021
Q1 		$403M Buy
6,771,280
+57,610
+0.9% +$3.14M 0.06% 286
2020
Q4 		$317M Sell
6,713,670
-229,240
-3% -$9.64M 0.05% 332
2020
Q3 		$230M Buy
6,942,910
+3,804,730
+121% +$131M 0.04% 344
2020
Q2 		$102M Sell
3,138,180
-14,670
-0.5% -$400K 0.02% 548
2020
Q1 		$75.7M Sell
3,152,850
-622,640
-16% -$17.9M 0.02% 574
2019
Q4 		$110M Sell
3,775,490
-3,747,500
-50% -$99.5M 0.03% 570
2019
Q3 		$174M Sell
7,522,990
-1,100,460
-13% -$23.1M 0.05% 373
2019
Q2 		$162M Sell
8,623,450
-3,465,500
-29% -$65.8M 0.04% 400
2019
Q1 		$216M Sell
12,088,950
-12,548,660
-51% -$209M 0.06% 312
2018
Q4 		$335M Buy
24,637,610
+13,359,600
+118% +$191M 0.1% 206
2018
Q3 		$171M Sell
11,278,010
-4,023,190
-26% -$68.7M 0.04% 400
2018
Q2 		$264M Buy
15,301,200
+9,954,400
+186% +$192M 0.07% 273
2018
Q1 		$109M Sell
5,346,800
-2,530,680
-32% -$50.1M 0.03% 547
2017
Q4 		$145M Buy
7,877,480
+1,260,710
+19% +$24.8M 0.04% 453
2017
Q3 		$122M Sell
6,616,770
-6,172,210
-48% -$100M 0.04% 472
2017
Q2 		$181M Buy
12,788,980
+7,001,860
+121% +$103M 0.05% 359
2017
Q1 		$74.3M Buy
5,787,120
+169,130
+3% +$1.99M 0.02% 707
2016
Q4 		$59.4M Buy
5,617,990
+1,784,680
+47% +$18.1M 0.02% 780
2016
Q3 		$36.3M Buy
3,833,310
+2,075,800
+118% +$18.9M 0.01% 1042
2016
Q2 		$14.8M Buy
1,757,510
+696,100
+66% +$5.59M 0.01% 1662
2016
Q1 		$8.77M Sell
1,061,410
-1,058,110
-50% -$7.7M ﹤0.01% 1972
2015
Q4 		$16.8M Sell
2,119,520
-2,514,890
-54% -$18.9M 0.01% 1541
2015
Q3 		$30.3M Sell
4,634,410
-363,420
-7% -$2.66M 0.01% 1089
2015
Q2 		$40.7M Sell
4,997,830
-1,913,760
-28% -$15M 0.01% 987
2015
Q1 		$48.5M Buy
6,911,590
+459,610
+7% +$3.63M 0.02% 873
2014
Q4 		$51.2M Buy
6,451,980
+4,304,410
+200% +$33.4M 0.02% 845
2014
Q3 		$16M Sell
2,147,570
-1,023,880
-32% -$7.3M 0.01% 1613
2014
Q2 		$21.4M Buy
3,171,450
+897,900
+39% +$5.36M 0.01% 1380
2014
Q1 		$12.5M Sell
2,273,550
-336,420
-13% -$1.79M 0.01% 1773
2013
Q4 		$14.2M Buy
2,609,970
+314,840
+14% +$1.66M 0.01% 1627
2013
Q3 		$11.8M Buy
2,295,130
+11,440
+0.5% +$55.9K 0.01% 1647
2013
Q2 		$10.1M Buy
+2,283,690
New +$10.3M 0.01% 1697

Other funds holding LRCX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Morgan Stanley's LRCX Position: Q1 2026 in Review

Morgan Stanley reduced its Lam Research (LRCX) stake by 4.6% in Q1 2026, selling an estimated $205M and leaving 18,971,122 shares worth $4.05B. The position accounts for 0.24% of the portfolio, ranked #67.

Morgan Stanley first reported a position in LRCX in Q2 2013 and has held it in 52 quarters since. 2,630 funds tracked by Wall St. Rank hold LRCX as of Q1 2026.

  • Morgan Stanley held 18,971,122 shares of Lam Research worth $4.05B as of Q1 2026.
  • Morgan Stanley sold 914,885 Lam Research shares in Q1 2026, an estimated $205M.
  • Lam Research made up 0.24% of Morgan Stanley's portfolio in Q1 2026, its #67 holding.
  • Morgan Stanley first reported a position in Lam Research in Q2 2013 and has held it in 52 quarters since.
  • 2,630 funds tracked by Wall St. Rank held Lam Research as of Q1 2026.

Based on Morgan Stanley's 13F filing for Q1 2026, filed 15 May 2026.