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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B
1-Year Est. Return 54.88%
 

Jim Simons is the founder of Renaissance Technologies, one of the most successful quantitative hedge funds in the world. Before his career in finance, he served as a mathematics professor and made significant contributions to differential geometry. Simons applied his analytical expertise to develop sophisticated, algorithm-driven trading strategies, earning consistently high returns for investors.

This Fund
S&P 500
This Quarter Est. Return
+10.43%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$66.5B
AUM Growth
+$7.54B
Cap. Flow
+$3.2B
Cap. Flow %
4.81%
Top 10 Hldgs %
11.06%
Holding
4,024
New
578
Increased
1,558
Reduced
1,325
Closed
539

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$533M
2
AAPL icon
Apple
AAPL
+$347M
3
MU icon
Micron Technology
MU
+$272M
4
LLY icon
Eli Lilly
LLY
+$232M
5
SMCI icon
Super Micro Computer
SMCI
+$185M

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$472M
2
NVDA icon
NVIDIA
NVDA
+$413M
3
TSLA icon
Tesla
TSLA
+$403M
4
COIN icon
Coinbase
COIN
+$236M
5
JNJ icon
Johnson & Johnson
JNJ
+$224M

Sector Composition

Rank Sector Weight
1 Technology 19.66%
2 Healthcare 16.81%
3 Consumer Discretionary 13.04%
4 Industrials 9.62%
5 Financials 9.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MYE icon
676
Myers Industries
MYE
$1.25B
$19.6M 0.03%
1,419,097
-61,500
-4% -$869K
RS icon
677
Reliance Steel & Aluminium
RS
$21.7B
$19.6M 0.03%
+67,612
New +$19.4M
VSXY
678
Victoria's Secret
VSXY
$7.24B
$19.5M 0.03%
760,200
+619,500
+440% +$13.1M
ARCH
679
DELISTED
Arch Resources, Inc.
ARCH
$19.5M 0.03%
141,346
-13,600
-9% -$1.87M
MRC
680
DELISTED
MRC Global
MRC
$19.5M 0.03%
1,532,059
+243,459
+19% +$3.15M
HTB
681
HomeTrust Bancshares
HTB
$837M
$19.5M 0.03%
571,015
+18,900
+3% +$638K
MSI icon
682
Motorola Solutions
MSI
$77B
$19.4M 0.03%
43,115
-85,900
-67% -$35.8M
RCI icon
683
Rogers Communications
RCI
$19.7B
$19.4M 0.03%
481,430
-401,939
-46% -$15.7M
HL icon
684
Hecla Mining
HL
$11.9B
$19.4M 0.03%
+2,902,200
New +$17M
ARLO icon
685
Arlo Technologies
ARLO
$1.54B
$19.3M 0.03%
1,596,659
+182,259
+13% +$2.41M
BECN
686
DELISTED
Beacon Roofing Supply, Inc.
BECN
$19.3M 0.03%
223,638
+116,081
+108% +$10.3M
SD icon
687
SandRidge Energy
SD
$516M
$19.3M 0.03%
1,578,012
+53,700
+4% +$686K
WMK icon
688
Weis Markets
WMK
$1.77B
$19.3M 0.03%
279,836
-35,200
-11% -$2.4M
TPL icon
689
Texas Pacific Land
TPL
$23.9B
$19.3M 0.03%
65,400
-4,200
-6% -$1.15M
QXO
690
QXO Inc
QXO
$16.1B
$19.3M 0.03%
1,222,900
+1,216,880
+20,214% +$35.5M
MED icon
691
Medifast
MED
$128M
$19.3M 0.03%
1,006,210
+47,600
+5% +$917K
CLIP icon
692
Global X 1-3 Month T-Bill ETF
CLIP
$2.4B
$19.3M 0.03%
+191,600
New +$19.2M
CABO icon
693
Cable One
CABO
$206M
$19.2M 0.03%
55,000
+100
+0.2% +$35.8K
UTI icon
694
Universal Technical Institute
UTI
$1.42B
$19.2M 0.03%
1,182,148
-6,846
-0.6% -$117K
HR icon
695
Healthcare Realty
HR
$6.58B
$19.2M 0.03%
1,058,372
+433,100
+69% +$7.68M
VSTS icon
696
Vestis
VSTS
$1.79B
$19.2M 0.03%
1,287,800
+834,142
+184% +$11.2M
EEFT icon
697
Euronet Worldwide
EEFT
$2.78B
$19.2M 0.03%
193,000
+44,400
+30% +$4.49M
MGA icon
698
Magna International
MGA
$18.7B
$19.1M 0.03%
465,884
+91,998
+25% +$3.84M
CM icon
699
Canadian Imperial Bank of Commerce
CM
$112B
$18.9M 0.03%
308,828
+154,329
+100% +$8.36M
CLMB icon
700
Climb Global Solutions
CLMB
$532M
$18.8M 0.03%
757,184
+26,800
+4% +$536K

Similar funds

Jim Simons's Q3 2024 Portfolio in Review

As of Q3 2024, Jim Simons held 4,024 positions worth $66.5B, up 13% from $59B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $3.2B of net new capital in Q3 2024, opening 578 new positions and adding to 1,558 existing holdings. Its largest new stake was Micron Technology: 2,604,914 shares worth $270M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 20% a quarter earlier, followed by Healthcare and Consumer Discretionary.

On the sell side, the largest reduction was NVIDIA, an estimated $413M trimmed.

  • Jim Simons's largest Q3 2024 buy was Micron Technology: 2,604,914 shares worth $270M.
  • Jim Simons added most to Microsoft in Q3 2024, an estimated $533M increase.
  • Jim Simons's biggest Q3 2024 reduction was NVIDIA, cutting an estimated $413M.
  • Jim Simons fully exited Broadcom in Q3 2024, selling an estimated $472M.
  • Jim Simons's ten largest holdings make up 11% of its $66.5B portfolio in Q3 2024.
  • Jim Simons opened 578 new positions and closed 539 in Q3 2024.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $66.5B.

Based on Renaissance Technologies's 13F filing for Q3 2024, filed 13 Nov 2024.