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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
GEN icon
1451
Gen Digital
GEN
$17.3B
$4.92M 0.01%
179,338
-66,100
-27% -$1.7M
BSET icon
1452
Bassett Furniture
BSET
$166M
$4.91M 0.01%
339,861
+5,100
+2% +$69.2K
TSQ icon
1453
Townsquare Media
TSQ
$104M
$4.91M 0.01%
483,152
+800
+0.2% +$8.58K
AKBA icon
1454
Akebia Therapeutics
AKBA
$241M
$4.91M 0.01%
3,717,800
-197,000
-5% -$263K
III icon
1455
Information Services Group
III
$250M
$4.91M 0.01%
1,486,609
-25,900
-2% -$84.8K
BF.A icon
1456
Brown-Forman Class A
BF.A
$13.2B
$4.9M 0.01%
101,976
-16,400
-14% -$741K
DGICA icon
1457
Donegal Group Class A
DGICA
$695M
$4.88M 0.01%
331,311
-9,600
-3% -$138K
PEB icon
1458
Pebblebrook Hotel Trust
PEB
$2.06B
$4.85M 0.01%
366,795
+117,000
+47% +$1.54M
PRVA icon
1459
Privia Health
PRVA
$2.82B
$4.85M 0.01%
266,300
+201,800
+313% +$3.85M
CMRC
1460
Commerce.com Inc Series 1
CMRC
$184M
$4.82M 0.01%
824,652
-34,448
-4% -$227K
PLAB icon
1461
Photronics
PLAB
$1.94B
$4.82M 0.01%
194,595
-1,800
-0.9% -$43.5K
G icon
1462
Genpact
G
$5.7B
$4.82M 0.01%
122,849
+116,049
+1,707% +$4.2M
ESEA icon
1463
Euroseas
ESEA
$511M
$4.81M 0.01%
120,907
+1,107
+0.9% +$38K
V icon
1464
Visa
V
$682B
$4.8M 0.01%
+17,469
New +$4.72M
PETS icon
1465
PetMed Express
PETS
$39.5M
$4.8M 0.01%
1,303,269
+38,700
+3% +$137K
TCAF icon
1466
T. Rowe Price Capital Appreciation Equity ETF
TCAF
$8.31B
$4.78M 0.01%
143,800
-25,333
-15% -$812K
OUNZ icon
1467
VanEck Merk Gold Trust
OUNZ
$2.71B
$4.77M 0.01%
187,990
+85,190
+83% +$2.04M
JHX icon
1468
James Hardie Industries
JHX
$17.9B
$4.76M 0.01%
118,627
-3,000
-2% -$105K
RLAY icon
1469
Relay Therapeutics
RLAY
$4.32B
$4.75M 0.01%
671,095
-237,942
-26% -$1.78M
DDL
1470
Dingdong
DDL
$529M
$4.74M 0.01%
1,335,793
+645,593
+94% +$1.42M
JBLU icon
1471
JetBlue
JBLU
$2.11B
$4.74M 0.01%
+722,400
New +$4.07M
ICHR icon
1472
Ichor Holdings
ICHR
$2.65B
$4.72M 0.01%
148,400
-16,000
-10% -$518K
PSO icon
1473
Pearson
PSO
$9.72B
$4.72M 0.01%
347,700
-73,920
-18% -$991K
CGEM icon
1474
Cullinan Oncology
CGEM
$1.26B
$4.72M 0.01%
281,800
-139,908
-33% -$2.48M
BWFG icon
1475
Bankwell Financial Group
BWFG
$543M
$4.72M 0.01%
157,503
+13,900
+10% +$380K

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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.