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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
+6.27%
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
$69.4B
AUM Growth
-$5.97B
Cap. Flow
-$8.1B
Cap. Flow %
-11.68%
Top 10 Hldgs %
11.91%
Holding
4,468
New
541
Increased
1,601
Reduced
1,691
Closed
599

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$1.03B
2
UNH icon
UnitedHealth
UNH
+$686M
3
TSLA icon
Tesla
TSLA
+$387M
4
ABT icon
Abbott
ABT
+$380M
5
CVX icon
Chevron
CVX
+$328M

Sector Composition

Rank Sector Weight
1 Technology 20.26%
2 Healthcare 16.96%
3 Consumer Discretionary 12.82%
4 Consumer Staples 9.14%
5 Industrials 9.02%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
THR
1351
DELISTED
Thermon Group Holdings
THR
$5.72M 0.01%
215,100
+33,600
+19% +$780K
ENIC icon
1352
Enel Chile
ENIC
$6.1B
$5.72M 0.01%
1,717,888
+97,100
+6% +$286K
HAS icon
1353
Hasbro
HAS
$13.6B
$5.72M 0.01%
88,300
-390,700
-82% -$22.8M
DQ
1354
Daqo New Energy
DQ
$1B
$5.71M 0.01%
143,800
-116,800
-45% -$4.87M
TBNK
1355
DELISTED
Territorial Bancorp Inc.
TBNK
$5.7M 0.01%
464,373
-22,171
-5% -$305K
OSIS icon
1356
OSI Systems
OSIS
$3.78B
$5.7M 0.01%
48,383
+35,283
+269% +$4.05M
CTG
1357
DELISTED
Computer Task Group, Inc.
CTG
$5.69M 0.01%
748,057
-12,905
-2% -$89.5K
HLI icon
1358
Houlihan Lokey
HLI
$8.78B
$5.69M 0.01%
+57,900
New +$5.24M
ETD icon
1359
Ethan Allen Interiors
ETD
$582M
$5.68M 0.01%
200,966
+31,566
+19% +$858K
FMB icon
1360
First Trust Managed Municipal ETF
FMB
$2.07B
$5.68M 0.01%
112,132
-192,168
-63% -$9.75M
CUK
1361
DELISTED
Carnival PLC
CUK
$5.67M 0.01%
334,700
-509,700
-60% -$5.35M
PGC icon
1362
Peapack-Gladstone Financial
PGC
$824M
$5.66M 0.01%
208,820
-3,800
-2% -$104K
HBI
1363
DELISTED
Hanesbrands
HBI
$5.65M 0.01%
1,245,397
-1,559,303
-56% -$7.13M
FHB icon
1364
First Hawaiian
FHB
$3.39B
$5.65M 0.01%
313,900
+150,600
+92% +$2.76M
ALG icon
1365
Alamo Group
ALG
$2.01B
$5.65M 0.01%
+30,700
New +$5.48M
INDA icon
1366
iShares MSCI India ETF
INDA
$6.58B
$5.64M 0.01%
+129,000
New +$5.34M
NHI icon
1367
National Health Investors
NHI
$3.52B
$5.63M 0.01%
107,500
+9,000
+9% +$464K
LNW
1368
DELISTED
Light & Wonder
LNW
$5.61M 0.01%
+81,600
New +$5.07M
FBRT
1369
Franklin BSP Realty Trust
FBRT
$677M
$5.61M 0.01%
396,200
-8,300
-2% -$109K
NGMS
1370
DELISTED
NeoGames S.A. Ordinary Shares
NGMS
$5.61M 0.01%
214,700
+24,900
+13% +$520K
RRX icon
1371
Regal Rexnord
RRX
$11.5B
$5.6M 0.01%
36,415
-19,800
-35% -$2.7M
MOAT icon
1372
VanEck Morningstar Wide Moat ETF
MOAT
$12.4B
$5.6M 0.01%
70,200
+65,400
+1,363% +$4.92M
CNSL
1373
DELISTED
Consolidated Communications Holdings, Inc.
CNSL
$5.58M 0.01%
1,456,843
+15,940
+1% +$57.5K
VLRS
1374
Controladora Vuela Compania de Aviacion
VLRS
$936M
$5.58M 0.01%
399,800
-49,000
-11% -$630K
BRBR icon
1375
BellRing Brands
BRBR
$1.27B
$5.57M 0.01%
152,100
+9,520
+7% +$341K

Similar funds

Jim Simons's Q2 2023 Portfolio in Review

As of Q2 2023, Jim Simons held 4,468 positions worth $69.4B, down 7.9% from $75.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons withdrew a net $8.1B in Q2 2023, closing 599 positions and reducing 1,691 holdings. Its most notable exit was UnitedHealth, an estimated $686M position sold in full.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 17% a quarter earlier, followed by Healthcare and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in Berkshire Hathaway Class A worth $316M.

  • Jim Simons's largest Q2 2023 buy was Berkshire Hathaway Class A: 611 shares worth $316M.
  • Jim Simons added most to Apple in Q2 2023, an estimated $856M increase.
  • Jim Simons's biggest Q2 2023 reduction was Amazon, cutting an estimated $1.03B.
  • Jim Simons fully exited UnitedHealth in Q2 2023, selling an estimated $686M.
  • Jim Simons's ten largest holdings make up 12% of its $69.4B portfolio in Q2 2023.
  • Jim Simons opened 541 new positions and closed 599 in Q2 2023.
  • Jim Simons's portfolio value fell 7.9% quarter-over-quarter to $69.4B.

Based on Renaissance Technologies's 13F filing for Q2 2023, filed 11 Aug 2023.