Jim Simons Renaissance Technologies
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$653M |
| 2 |
Amazon
AMZN
|
+$602M |
| 3 |
ExxonMobil
XOM
|
+$473M |
| 4 |
Tesla
TSLA
|
+$437M |
| 5 |
Starbucks
SBUX
|
+$380M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Berkshire Hathaway Class A
BRK.A
|
+$511M |
| 2 |
Netflix
NFLX
|
+$427M |
| 3 |
HZNP
Horizon Therapeutics Public Limited Company Ordinary Shares
HZNP
|
+$397M |
| 4 |
Nike
NKE
|
+$373M |
| 5 |
Microsoft
MSFT
|
+$365M |
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 | |
|---|---|---|---|---|---|---|
2326
iShares US Consumer Staples ETF
IYK
$1.44B
| $1.13M | ﹤0.01% |
+17,700
| New | +$1.1M |
|
2327
Atossa Therapeutics
ATOS
$25.9M
| $1.13M | ﹤0.01% |
85,618
+2,793
| +3% | +$30.1K |
|
2328
Community Health Systems
CYH
$423M
| $1.13M | ﹤0.01% |
360,900
+307,773
| +579% | +$830K |
|
2329
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$19.1B
| $1.13M | ﹤0.01% |
23,200
+11,100
| +92% | +$495K |
|
2330
Larimar Therapeutics
LRMR
$453M
| $1.12M | ﹤0.01% |
247,042
+1,700
| +0.7% | +$5.74K |
|
2331
Children's Place
PLCE
$54.3M
| $1.12M | ﹤0.01% |
48,360
-84,100
| -63% | -$2.05M |
|
2332
Carter Bankshares
CARE
$757M
| $1.12M | ﹤0.01% |
74,800
-4,200
| -5% | -$52.9K |
|
2333
Xponential Fitness
XPOF
$206M
| $1.12M | ﹤0.01% |
+86,900
| New | +$1.18M |
|
2334
iShares Fallen Angels USD Bond ETF
FALN
$1.61B
| $1.12M | ﹤0.01% |
+42,300
| New | +$1.07M |
|
2335
Neuropace
NPCE
$507M
| $1.12M | ﹤0.01% |
108,325
+64,040
| +145% | +$511K |
|
2336
Zevra Therapeutics
ZVRA
$672M
| $1.12M | ﹤0.01% |
170,500
+37,800
| +28% | +$177K |
|
2337
Epsilon Energy
EPSN
$169M
| $1.11M | ﹤0.01% |
219,300
-58,500
| -21% | -$312K |
|
2338
GSI Technology
GSIT
$270M
| $1.11M | ﹤0.01% |
421,607
-52,443
| -11% | -$132K |
|
|
PRPH
2339
DELISTED
ProPhase Labs
PRPH
| $1.11M | ﹤0.01% |
24,571
-3,830
| -13% | -$175K |
|
2340
LENSAR
LNSR
$101M
| $1.1M | ﹤0.01% |
314,438
+4,993
| +2% | +$12.4K |
|
2341
First Trust Nasdaq-100 Select Equal Weight ETF
QQEW
$1.87B
| $1.1M | ﹤0.01% |
9,400
+3,800
| +68% | +$409K |
|
2342
VanEck Rare Earth/Strategic Metals ETF
REMX
$2.3B
| $1.1M | ﹤0.01% |
+17,935
| New | +$1.06M |
|
2343
Greif
GEF
$4.97B
| $1.1M | ﹤0.01% |
16,800
-13,300
| -44% | -$877K |
|
|
GOGL
2344
DELISTED
Golden Ocean Group
GOGL
| $1.1M | ﹤0.01% |
112,854
-311,415
| -73% | -$2.59M |
|
2345
Reading International Class A
RDI
$36.6M
| $1.1M | ﹤0.01% |
576,690
-2,300
| -0.4% | -$4.4K |
|
|
THRX
2346
DELISTED
Theseus Pharmaceuticals, Inc. Common Stock
THRX
| $1.1M | ﹤0.01% |
271,600
+145,406
| +115% | +$444K |
|
2347
Agilon Health
AGL
$1.63B
| $1.1M | ﹤0.01% |
3,500
-16,412
| -82% | -$5.94M |
|
|
FOLD
2348
DELISTED
Amicus Therapeutics
FOLD
| $1.1M | ﹤0.01% |
77,400
-71,000
| -48% | -$806K |
|
|
SCWX
2349
DELISTED
SecureWorks Corp Class A Common Stock
SCWX
| $1.09M | ﹤0.01% |
148,340
+14,600
| +11% | +$87.8K |
|
|
GAN
2350
DELISTED
GAN Ltd
GAN
| $1.09M | ﹤0.01% |
692,027
+215,610
| +45% | +$287K |
|
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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.