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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+12.02%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$64.6B
AUM Growth
+$5.95B
Cap. Flow
+$299M
Cap. Flow %
0.46%
Top 10 Hldgs %
11.91%
Holding
4,318
New
702
Increased
1,590
Reduced
1,355
Closed
633

Top Buys

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$653M
2
AMZN icon
Amazon
AMZN
+$602M
3
XOM icon
ExxonMobil
XOM
+$473M
4
TSLA icon
Tesla
TSLA
+$437M
5
SBUX icon
Starbucks
SBUX
+$380M

Sector Composition

Rank Sector Weight
1 Technology 19.68%
2 Healthcare 17.69%
3 Consumer Discretionary 13.09%
4 Industrials 7.96%
5 Consumer Staples 7.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LLY icon
76
Eli Lilly
LLY
$1.08T
$160M 0.25%
273,863
+138,399
+102% +$80.8M
LVS icon
77
Las Vegas Sands
LVS
$29.6B
$154M 0.24%
3,127,670
+827,236
+36% +$39.1M
DIS icon
78
Walt Disney
DIS
$179B
$153M 0.24%
1,693,227
+1,100,700
+186% +$97M
JPM icon
79
JPMorgan Chase
JPM
$962B
$152M 0.24%
+893,193
New +$135M
RYAAY icon
80
Ryanair
RYAAY
$30.8B
$152M 0.24%
2,845,905
+17,122
+0.6% +$752K
JAZZ icon
81
Jazz Pharmaceuticals
JAZZ
$16.1B
$151M 0.23%
1,231,574
-76,041
-6% -$9.49M
DOCU
82
DocuSign
DOCU
$11.3B
$151M 0.23%
2,546,300
-31,600
-1% -$1.45M
GM icon
83
General Motors
GM
$78.4B
$150M 0.23%
4,182,149
-2,768,351
-40% -$85.6M
VZ icon
84
Verizon
VZ
$196B
$149M 0.23%
3,959,859
-834,522
-17% -$29.5M
DE icon
85
Deere & Co
DE
$167B
$149M 0.23%
373,100
+11,400
+3% +$4.3M
MELI icon
86
Mercado Libre
MELI
$98.4B
$148M 0.23%
93,862
+91,836
+4,533% +$130M
ETSY icon
87
Etsy
ETSY
$7.29B
$143M 0.22%
1,760,070
+1,237,370
+237% +$88.5M
MPC icon
88
Marathon Petroleum
MPC
$94.5B
$142M 0.22%
958,775
+15,976
+2% +$2.37M
BEKE icon
89
KE Holdings
BEKE
$18.7B
$141M 0.22%
8,708,594
-498,100
-5% -$7.7M
SPLK
90
DELISTED
Splunk Inc
SPLK
$139M 0.22%
912,700
+872,500
+2,170% +$130M
TDG icon
91
TransDigm Group
TDG
$68.7B
$139M 0.21%
137,200
+42,400
+45% +$39.1M
AZO icon
92
AutoZone
AZO
$49.7B
$138M 0.21%
+53,300
New +$138M
CVLT icon
93
Commault Systems
CVLT
$5.78B
$135M 0.21%
1,686,787
+12,000
+0.7% +$858K
LRCX icon
94
Lam Research
LRCX
$390B
$132M 0.2%
1,689,560
+462,000
+38% +$31.5M
RDY icon
95
Dr. Reddy's Laboratories
RDY
$10.4B
$129M 0.2%
9,303,975
+126,855
+1% +$1.7M
FFIV icon
96
F5
FFIV
$23.4B
$129M 0.2%
722,950
-86,126
-11% -$14.1M
BDX icon
97
Becton Dickinson
BDX
$49.4B
$129M 0.2%
+529,691
New +$131M
AVGO icon
98
Broadcom
AVGO
$1.98T
$129M 0.2%
+1,153,680
New +$109M
KMB icon
99
Kimberly-Clark
KMB
$36.1B
$128M 0.2%
1,056,894
-93,100
-8% -$11.3M
NTNX icon
100
Nutanix
NTNX
$17.4B
$128M 0.2%
2,682,800
+1,248,407
+87% +$50.5M

Similar funds

Jim Simons's Q4 2023 Portfolio in Review

As of Q4 2023, Jim Simons held 4,318 positions worth $64.6B, up 10% from $58.7B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q4 2023 filing shows 702 new, 1,590 increased, 1,355 reduced and 633 closed positions. Its largest new stake was Amazon: 4,296,466 shares worth $653M. The largest sale was Berkshire Hathaway Class A, an estimated $511M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Jim Simons's largest Q4 2023 buy was Amazon: 4,296,466 shares worth $653M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2023, an estimated $653M increase.
  • Jim Simons's biggest Q4 2023 reduction was Berkshire Hathaway Class A, cutting an estimated $511M.
  • Jim Simons fully exited Horizon Therapeutics Public Limited Company Ordinary Shares in Q4 2023, selling an estimated $397M.
  • Jim Simons's ten largest holdings make up 12% of its $64.6B portfolio in Q4 2023.
  • Jim Simons opened 702 new positions and closed 633 in Q4 2023.
  • Jim Simons's portfolio value rose 10% quarter-over-quarter to $64.6B.

Based on Renaissance Technologies's 13F filing for Q4 2023, filed 13 Feb 2024.