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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
+6.27%
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
$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 20.33%
2 Healthcare 16.97%
3 Consumer Discretionary 12.86%
4 Consumer Staples 9.14%
5 Industrials 9.06%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IDV icon
2351
iShares International Select Dividend ETF
IDV
$8.59B
$1.21M ﹤0.01%
45,800
+1,000
+2% +$27.3K
BRY
2352
DELISTED
Berry Corp
BRY
$1.2M ﹤0.01%
174,900
-126,700
-42% -$913K
FSP
2353
Franklin Street Properties
FSP
$46.3M
$1.2M ﹤0.01%
829,879
-248,013
-23% -$343K
KEQU icon
2354
Kewaunee Scientific
KEQU
$105M
$1.2M ﹤0.01%
79,411
-3,300
-4% -$52.9K
NXGN
2355
DELISTED
NextGen Healthcare, Inc. Common Stock
NXGN
$1.2M ﹤0.01%
74,076
-86,900
-54% -$1.44M
AHT
2356
Ashford Hospitality Trust
AHT
$19.9M
$1.2M ﹤0.01%
32,180
+4,810
+18% +$181K
AIOT
2357
PowerFleet Inc
AIOT
$421M
$1.2M ﹤0.01%
400,002
+115,192
+40% +$346K
IGF icon
2358
iShares Global Infrastructure ETF
IGF
$10.7B
$1.2M ﹤0.01%
25,500
+10,800
+73% +$516K
QQEW icon
2359
First Trust Nasdaq-100 Select Equal Weight ETF
QQEW
$1.87B
$1.2M ﹤0.01%
+11,200
New +$1.13M
IVLU icon
2360
iShares MSCI Intl Value Factor ETF
IVLU
$4.56B
$1.2M ﹤0.01%
46,964
+24,664
+111% +$623K
KPTI icon
2361
Karyopharm Therapeutics
KPTI
$45.6M
$1.2M ﹤0.01%
44,493
-4,554
-9% -$196K
SCHG icon
2362
Schwab US Large-Cap Growth ETF
SCHG
$63.1B
$1.19M ﹤0.01%
+63,600
New +$1.09M
LCUT icon
2363
Lifetime Brands
LCUT
$226M
$1.19M ﹤0.01%
210,700
+79,800
+61% +$408K
KNSA icon
2364
Kiniksa Pharmaceuticals
KNSA
$5.98B
$1.19M ﹤0.01%
84,447
-53,733
-39% -$719K
SBT
2365
DELISTED
Sterling Bancorp, Inc. Common Stock
SBT
$1.19M ﹤0.01%
217,174
-5,100
-2% -$26.8K
LDI icon
2366
loanDepot
LDI
$309M
$1.19M ﹤0.01%
559,979
-9,721
-2% -$17.9K
MLVF
2367
DELISTED
Malvern Bancorp, Inc.
MLVF
$1.19M ﹤0.01%
75,302
-14,978
-17% -$227K
DSEY
2368
DELISTED
Diversey Holdings, Ltd. Ordinary Shares
DSEY
$1.19M ﹤0.01%
141,400
-90,200
-39% -$745K
CGEN icon
2369
Compugen
CGEN
$225M
$1.18M ﹤0.01%
1,038,400
+100,300
+11% +$87.4K
EOLS icon
2370
Evolus
EOLS
$534M
$1.18M ﹤0.01%
162,900
-63,529
-28% -$548K
ANAB icon
2371
AnaptysBio
ANAB
$1.66B
$1.18M ﹤0.01%
58,000
-13,600
-19% -$276K
MAX icon
2372
MediaAlpha
MAX
$831M
$1.18M ﹤0.01%
114,500
-84,300
-42% -$762K
NTWK icon
2373
NetSol Technologies
NTWK
$48.3M
$1.18M ﹤0.01%
498,401
-7,973
-2% -$18.7K
BXP icon
2374
Boston Properties
BXP
$11B
$1.18M ﹤0.01%
20,400
-119,022
-85% -$6.19M
IWY icon
2375
iShares Russell Top 200 Growth ETF
IWY
$16.7B
$1.17M ﹤0.01%
7,400
+3,598
+95% +$525K

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.