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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
+12.02%
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
$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
HYGV icon
2351
FlexShares High Yield Value-Scored Bond Index Fund
HYGV
$1.11B
$1.09M ﹤0.01%
26,700
-22,600
-46% -$896K
ADAP
2352
DELISTED
Adaptimmune Therapeutics
ADAP
$1.09M ﹤0.01%
1,370,239
+342,379
+33% +$193K
MASS icon
2353
908 Devices
MASS
$414M
$1.09M ﹤0.01%
96,900
+12,200
+14% +$83.4K
PPLT
2354
abrdn Physical Platinum Shares ETF
PPLT
$2.04B
$1.08M ﹤0.01%
119,000
-9,000
-7% -$75.9K
AAN
2355
DELISTED
The Aaron's Company Inc
AAN
$1.08M ﹤0.01%
99,400
-54,900
-36% -$510K
CALX icon
2356
Calix
CALX
$2.49B
$1.08M ﹤0.01%
24,700
-127,053
-84% -$5.08M
FMNB icon
2357
Farmers National Banc Corp
FMNB
$966M
$1.08M ﹤0.01%
74,684
-23,600
-24% -$291K
HGBL icon
2358
Heritage Global
HGBL
$37.9M
$1.08M ﹤0.01%
387,278
-65,439
-14% -$193K
ZUMZ icon
2359
Zumiez
ZUMZ
$314M
$1.08M ﹤0.01%
+52,900
New +$948K
RWL icon
2360
Invesco S&P 500 Revenue ETF
RWL
$10B
$1.07M ﹤0.01%
+12,600
New +$1.01M
MAPS
2361
DELISTED
WM TECHNOLOGY INC A
MAPS
$1.07M ﹤0.01%
1,490,300
+928,724
+165% +$923K
TGH
2362
DELISTED
Textainer Group Holdings limited
TGH
$1.06M ﹤0.01%
21,600
-61,400
-74% -$2.83M
OBK icon
2363
Origin Bancorp
OBK
$1.68B
$1.06M ﹤0.01%
29,800
-4,500
-13% -$143K
VTYX
2364
DELISTED
Ventyx Biosciences
VTYX
$1.06M ﹤0.01%
+429,200
New +$4.08M
MERC icon
2365
Mercer International
MERC
$31.6M
$1.06M ﹤0.01%
111,711
-101,800
-48% -$913K
KLG
2366
DELISTED
WK Kellogg Co
KLG
$1.06M ﹤0.01%
+80,455
New +$905K
ACNT icon
2367
Ascent Industries
ACNT
$136M
$1.06M ﹤0.01%
110,511
+911
+0.8% +$7.5K
ALDX icon
2368
Aldeyra Therapeutics
ALDX
$94.1M
$1.05M ﹤0.01%
300,000
+78,200
+35% +$241K
FUSB icon
2369
First US Bancshares
FUSB
$90.6M
$1.05M ﹤0.01%
102,021
-1,700
-2% -$15.2K
WKC icon
2370
World Kinect Corp
WKC
$1.85B
$1.05M ﹤0.01%
46,200
-110,439
-71% -$2.32M
AMLX icon
2371
Amylyx Pharmaceuticals
AMLX
$2.41B
$1.05M ﹤0.01%
71,288
-78,812
-53% -$1.21M
TAIT
2372
DELISTED
Taitron Components
TAIT
$1.05M ﹤0.01%
297,204
-9,517
-3% -$33.1K
YTRA icon
2373
Yatra Online
YTRA
$58.6M
$1.05M ﹤0.01%
643,708
-9,113
-1% -$15K
DIN icon
2374
Dine Brands
DIN
$447M
$1.05M ﹤0.01%
+21,100
New +$1M
IVOL icon
2375
Quadratic Interest Rate Volatility and Inflation Hedge ETF
IVOL
$271M
$1.05M ﹤0.01%
+50,643
New +$1.05M

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.