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 | |
|---|---|---|---|---|---|---|
1126
Reliance Steel & Aluminium
RS
$21.7B
| $7.08M | 0.01% |
25,312
-74,700
| -75% | -$19.8M |
|
1127
Dream Finders Homes
DFH
$1.42B
| $7.07M | 0.01% |
199,110
-42,900
| -18% | -$1.07M |
|
1128
HCI Group
HCI
$2.32B
| $7.07M | 0.01% |
80,919
-21,000
| -21% | -$1.54M |
|
1129
Sylvamo
SLVM
$1.55B
| $7.06M | 0.01% |
143,700
-15,000
| -9% | -$701K |
|
|
DCPH
1130
DELISTED
Deciphera Pharmaceuticals, Inc. Common Stock
DCPH
| $7.05M | 0.01% |
437,300
+125,900
| +40% | +$1.61M |
|
1131
JPMorgan US Quality Factor ETF
JQUA
$8.65B
| $7.03M | 0.01% |
146,900
+142,100
| +2,960% | +$6.38M |
|
|
DRD
1132
DRDGold
DRD
$2.13B
| $7.03M | 0.01% |
883,913
-16,600
| -2% | -$142K |
|
1133
Tilly's
TLYS
$123M
| $7.02M | 0.01% |
930,612
-10,000
| -1% | -$80.4K |
|
|
SWI
1134
DELISTED
SolarWinds Corporation Common Stock
SWI
| $7.01M | 0.01% |
561,098
+290,698
| +108% | +$3.12M |
|
1135
Crane NXT
CXT
$2.96B
| $7M | 0.01% |
123,100
+42,900
| +53% | +$2.28M |
|
1136
Graham Corp
GHM
$1.33B
| $7M | 0.01% |
368,768
-32,100
| -8% | -$558K |
|
|
AVDX
1137
DELISTED
AvidXchange
AVDX
| $6.99M | 0.01% |
564,100
-683,200
| -55% | -$6.83M |
|
1138
Clearway Energy Class C
CWEN
$7.13B
| $6.98M | 0.01% |
254,397
-231,100
| -48% | -$5.39M |
|
1139
ArcelorMittal
MT
$56.2B
| $6.97M | 0.01% |
245,471
-785,200
| -76% | -$19.2M |
|
1140
iShares MSCI Saudi Arabia ETF
KSA
$625M
| $6.96M | 0.01% |
+164,500
| New | +$6.45M |
|
1141
Gen Digital
GEN
$17.3B
| $6.96M | 0.01% |
305,038
-876,100
| -74% | -$17.4M |
|
1142
Mizuho Financial
MFG
$133B
| $6.96M | 0.01% |
2,023,603
-176,543
| -8% | -$600K |
|
1143
Mitek Systems
MITK
$872M
| $6.96M | 0.01% |
533,700
+62,700
| +13% | +$699K |
|
1144
Grupo SIMEC
SIM
$4.68B
| $6.95M | 0.01% |
222,945
-600
| -0.3% | -$18.9K |
|
1145
Kemper
KMPR
$1.59B
| $6.92M | 0.01% |
142,210
+11,100
| +8% | +$485K |
|
|
THR
1146
DELISTED
Thermon Group Holdings
THR
| $6.91M | 0.01% |
212,200
+28,200
| +15% | +$840K |
|
1147
Victory Capital Holdings
VCTR
$7.22B
| $6.89M | 0.01% |
200,100
+134,700
| +206% | +$4.31M |
|
|
IAS
1148
DELISTED
Integral Ad Science
IAS
| $6.89M | 0.01% |
478,700
-188,400
| -28% | -$2.52M |
|
1149
KRONOS Worldwide
KRO
$977M
| $6.89M | 0.01% |
693,000
-53,400
| -7% | -$434K |
|
1150
Corebridge Financial
CRBG
$15.3B
| $6.88M | 0.01% |
317,800
-566,400
| -64% | -$11.7M |
|
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.