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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
SMBK icon
1576
SmartFinancial
SMBK
$902M
$4.06M 0.01%
139,274
-1,000
-0.7% -$27.5K
INGN icon
1577
Inogen
INGN
$153M
$4.05M 0.01%
417,900
+63,300
+18% +$664K
IAUM icon
1578
iShares Gold Trust Micro
IAUM
$6.93B
$4.05M 0.01%
+154,300
New +$3.81M
AVIR icon
1579
Atea Pharmaceuticals
AVIR
$410M
$4.04M 0.01%
1,207,100
+65,600
+6% +$238K
DSP icon
1580
Viant Technology
DSP
$275M
$4.04M 0.01%
364,800
-38,500
-10% -$411K
GBX icon
1581
The Greenbrier Companies
GBX
$1.41B
$4.04M 0.01%
+79,300
New +$3.78M
WLY icon
1582
John Wiley & Sons Class A
WLY
$2.61B
$4.01M 0.01%
83,100
-27,800
-25% -$1.28M
LX
1583
LexinFintech Holdings
LX
$224M
$4M 0.01%
1,470,400
+448,700
+44% +$783K
TERN
1584
DELISTED
Terns Pharmaceuticals
TERN
$4M 0.01%
479,500
+392,000
+448% +$3.23M
NKTX icon
1585
Nkarta
NKTX
$167M
$4M 0.01%
884,272
-28,600
-3% -$163K
PNFP icon
1586
Pinnacle Financial Partners Inc
PNFP
$16.3B
$4M 0.01%
40,796
-15,500
-28% -$1.43M
HRTX icon
1587
Heron Therapeutics
HRTX
$63.9M
$4M 0.01%
2,008,198
+14,398
+0.7% +$34.4K
CELH icon
1588
Celsius Holdings
CELH
$7.36B
$3.98M 0.01%
+127,000
New +$5.33M
VWOB icon
1589
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.24B
$3.98M 0.01%
+60,000
New +$3.88M
CPSS icon
1590
Consumer Portfolio Services
CPSS
$205M
$3.97M 0.01%
423,758
-6,500
-2% -$60.6K
ASTH icon
1591
Astrana Health
ASTH
$2.02B
$3.97M 0.01%
68,600
+19,400
+39% +$953K
WGS icon
1592
GeneDx Holdings
WGS
$2.33B
$3.97M 0.01%
93,573
+3,200
+4% +$108K
ALG icon
1593
Alamo Group
ALG
$2.01B
$3.96M 0.01%
22,000
-2,800
-11% -$499K
THFF icon
1594
First Financial Corp
THFF
$976M
$3.96M 0.01%
90,373
-37,418
-29% -$1.59M
LILA icon
1595
Liberty Latin America Class A
LILA
$1.69B
$3.96M 0.01%
608,230
-13,041
-2% -$85.3K
EML icon
1596
Eastern Company
EML
$153M
$3.95M 0.01%
121,737
+1,200
+1% +$35.2K
BLND icon
1597
Blend Labs
BLND
$352M
$3.94M 0.01%
1,049,360
+395,700
+61% +$1.31M
AOS icon
1598
A.O. Smith
AOS
$8.45B
$3.93M 0.01%
43,800
-367,400
-89% -$30.4M
CPS icon
1599
Cooper-Standard Automotive
CPS
$506M
$3.92M 0.01%
282,900
+66,100
+30% +$918K
TALK icon
1600
Talkspace
TALK
$871M
$3.91M 0.01%
1,872,600
+411,600
+28% +$803K

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.