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 | |
|---|---|---|---|---|---|---|
101
Rollins
ROL
$17.8B
| $128M | 0.2% |
2,922,169
-19,800
| -0.7% | -$771K |
|
102
Logitech
LOGI
$14.8B
| $127M | 0.2% |
1,334,166
+115,900
| +10% | +$9.52M |
|
103
Flowers Foods
FLO
$1.52B
| $126M | 0.2% |
5,598,785
+168,500
| +3% | +$3.63M |
|
104
Bristol-Myers Squibb
BMY
$130B
| $125M | 0.19% |
2,432,166
+1,403,312
| +136% | +$73.7M |
|
105
Cogent Communications
CCOI
$554M
| $123M | 0.19% |
1,611,456
-149,100
| -8% | -$9.96M |
|
106
SLB Ltd
SLB
$79.7B
| $122M | 0.19% |
+2,351,504
| New | +$128M |
|
107
TKO Group
TKO
$14.2B
| $121M | 0.19% |
1,484,500
+539,800
| +57% | +$42.9M |
|
108
Micron Technology
MU
$981B
| $121M | 0.19% |
+1,417,436
| New | +$105M |
|
109
Chunghwa Telecom
CHT
$32.9B
| $120M | 0.19% |
3,079,069
+45,989
| +2% | +$1.7M |
|
110
Palo Alto Networks
PANW
$313B
| $120M | 0.19% |
811,400
+481,200
| +146% | +$64.3M |
|
111
Wayfair
W
$14.1B
| $119M | 0.18% |
1,929,769
+367,494
| +24% | +$19.2M |
|
112
New York Times
NYT
$10.3B
| $119M | 0.18% |
2,420,642
-302,700
| -11% | -$13.4M |
|
113
Opendoor
OPEN
$3.48B
| $118M | 0.18% |
27,297,023
-408,239
| -1% | -$1.14M |
|
114
Clorox
CLX
$13.1B
| $116M | 0.18% |
816,472
-715,225
| -47% | -$95.4M |
|
115
Colgate-Palmolive
CL
$73.6B
| $116M | 0.18% |
1,457,773
-225,000
| -13% | -$16.9M |
|
116
Applied Materials
AMAT
$417B
| $115M | 0.18% |
711,548
-198,100
| -22% | -$29.1M |
|
117
Vertiv
VRT
$108B
| $115M | 0.18% |
2,386,712
-219,000
| -8% | -$9.33M |
|
118
Keurig Dr Pepper
KDP
$39.7B
| $114M | 0.18% |
3,421,125
-1,732,845
| -34% | -$54M |
|
119
Cal-Maine
CALM
$3.87B
| $114M | 0.18% |
1,982,524
-197,583
| -9% | -$9.76M |
|
120
Republic Services
RSG
$65.9B
| $113M | 0.18% |
686,466
+41,105
| +6% | +$6.38M |
|
121
Manhattan Associates
MANH
$11.4B
| $113M | 0.17% |
524,360
+220,800
| +73% | +$46.7M |
|
122
Hormel Foods
HRL
$13.4B
| $112M | 0.17% |
3,500,887
+1,102,500
| +46% | +$36M |
|
123
NetApp
NTAP
$38.9B
| $112M | 0.17% |
1,271,312
+409,800
| +48% | +$33M |
|
|
NVMI
124
Nova
NVMI
$12.6B
| $112M | 0.17% |
814,186
-37,900
| -4% | -$4.38M |
|
|
125
Berkshire Hathaway Class A
BRK.A
$1.11T
| $111M | 0.17% |
205
-958
| -82% | -$511M |
|
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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.