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Lam Research

1,260 hedge funds and large institutions have $70.6B invested in Lam Research in 2021 Q1 according to their latest regulatory filings, with 185 funds opening new positions, 416 increasing their positions, 506 reducing their positions, and 86 closing their positions.

New
Increased
Maintained
Reduced
Closed

115% more first-time investments, than exits

New positions opened: 185 | Existing positions closed: 86

23% more capital invested

Capital invested by funds: $57.5B → $70.6B (+$13.2B)

20% more funds holding in top 10

Funds holding in top 10: 4554 (+9)

8% more funds holding

Funds holding: 1,1701,260 (+90)

10.28% less ownership

Funds ownership: 843.5%833.22% (-10%)

16% less call options, than puts

Call options by funds: $1.84B | Put options by funds: $2.19B

18% less repeat investments, than reductions

Existing positions increased: 416 | Existing positions reduced: 506

Holders
1,260
Holders Change
+90
Holders Change %
+7.69%
% of All Funds
22.12%
Holding in Top 10
54
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+20%
% of All Funds
0.95%
New
185
Increased
416
Reduced
506
Closed
86
Calls
$1.84B
Puts
$2.19B
Net Calls
-$351M
Net Calls Change
+$781M
Name Holding Trade Value Shares
Change
Change in
Stake
MSA
1276
Mason Street Advisors
Wisconsin
-$9.38M -198,660 Closed
PI
1277
PEAK6 Investments
Illinois
-$10.8M -197,510 Closed
Renaissance Technologies
1278
Renaissance Technologies
New York
-$8.9M -188,560 Closed
PWAM
1279
Park West Asset Management
California
-$8.03M -170,000 Closed
BA
1280
Bridgewater Associates
Connecticut
-$7.96M -168,530 Closed
Group One Trading
1281
Group One Trading
Illinois
-$7.78M -142,870 Closed
GCM
1282
Gunderson Capital Management
South Carolina
-$5.59M -118,270 Closed
QT
1283
Quantbot Technologies
New York
-$5.48M -116,080 Closed
MCM
1284
Maytus Capital Management
New York
-$4.72M -100,000 Closed
SM
1285
Sciencast Management
New Jersey
-$4.36M -86,410 Closed
Qube Research & Technologies (QRT)
1286
Qube Research & Technologies (QRT)
United Kingdom
-$4.01M -84,830 Closed
DA
1287
Duality Advisers
Florida
-$3.37M -71,280 Closed
IPAM
1288
ICICI Prudential Asset Management
India
-$3.33M -70,420 Closed
FC
1289
FORA Capital
Florida
-$3.23M -68,340 Closed
OAC
1290
OMERS Administration Corp
Ontario, Canada
-$2.92M -61,730 Closed
AAM
1291
Arabesque Asset Management
United Kingdom
-$1.72M -36,330 Closed
PC
1292
Prairiewood Capital
North Dakota
-$1.5M -31,680 Closed
ECM
1293
ExodusPoint Capital Management
New York
-$1.29M -27,240 Closed
OAM
1294
Optimal Asset Management
California
-$1.24M -26,330 Closed
JG
1295
Jefferies Group
New York
-$1.18M -25,000 Closed
ESCM
1296
Echo Street Capital Management
New York
-$1.12M -23,810 Closed
RIA
1297
Regal Investment Advisors
Michigan
-$947K -20,050 Closed
NIM
1298
NuWave Investment Management
New Jersey
-$893K -18,900 Closed
QSS
1299
Quantitative Systematic Strategies
Florida
-$890K -18,840 Closed
FMWA
1300
Forvis Mazars Wealth Advisors
Missouri
-$880K -18,640 Closed

LRCX Hedge Fund Activity: Q1 2021 in Review

1,260 of the 5,696 institutional investors tracked by Wall St. Rank reported a position in Lam Research (LRCX) for Q1 2021, worth a combined $70.6B — up 23% from $57.5B a quarter earlier.

Buyers outnumbered sellers: 185 funds opened new LRCX positions and 86 closed out — a net gain of 99 holders — while 416 added to existing stakes and 506 trimmed.

The largest buyer was DZ Bank, adding an estimated $611M. The largest seller was T. Rowe Price Associates, cutting an estimated $827M.

  • 1,260 institutional investors held Lam Research (LRCX) as of Q1 2021, up from 1,170 in Q4 2020.
  • Funds reported $70.6B of Lam Research stock for Q1 2021, up 23% quarter-over-quarter.
  • 185 funds opened new Lam Research positions in Q1 2021 and 86 closed out, a net change of +99 holders.
  • The largest Lam Research buyer in Q1 2021 was DZ Bank, an estimated $611M added.
  • The largest Lam Research seller in Q1 2021 was T. Rowe Price Associates, an estimated $827M sold.

Based on aggregated 13F filings for Q1 2021.