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 | |
|---|---|---|---|---|---|---|
1501
Unisys
UIS
$209M
| $3.93M | 0.01% |
699,333
+106,400
| +18% | +$452K |
|
1502
Dime Commercial Bancshares
DCOM
$1.81B
| $3.92M | 0.01% |
145,365
-24,944
| -15% | -$534K |
|
|
MIXT
1503
DELISTED
MIX TELEMATICS LIMITED
MIXT
| $3.91M | 0.01% |
453,905
+9,600
| +2% | +$58K |
|
|
USAP
1504
DELISTED
Universal Stainless & Alloy
USAP
| $3.9M | 0.01% |
194,212
+27,454
| +16% | +$414K |
|
1505
Eversource Energy
ES
$27.2B
| $3.9M | 0.01% |
+63,180
| New | +$3.64M |
|
1506
ProShares UltraPro S&P 500
UPRO
$5.82B
| $3.89M | 0.01% |
+71,000
| New | +$3.25M |
|
1507
Plains GP Holdings
PAGP
$5.11B
| $3.88M | 0.01% |
243,321
-900,040
| -79% | -$14.2M |
|
1508
iShares MSCI France ETF
EWQ
$332M
| $3.87M | 0.01% |
+98,700
| New | +$3.61M |
|
1509
Harvard Bioscience
HBIO
$30.3M
| $3.85M | 0.01% |
72,038
-2,430
| -3% | -$110K |
|
1510
H.B. Fuller
FUL
$3.38B
| $3.85M | 0.01% |
47,300
-8,100
| -15% | -$598K |
|
1511
Nomura Holdings
NMR
$28.7B
| $3.85M | 0.01% |
853,532
+655,242
| +330% | +$2.7M |
|
1512
YPF Sociedad Anonima American Depositary Shares (Each representing ten (10) Class D shares of Capital Stock)
YPF
$19.6B
| $3.85M | 0.01% |
223,936
-435,150
| -66% | -$6M |
|
|
MGIC
1513
DELISTED
Magic Software Enterprises
MGIC
| $3.85M | 0.01% |
397,064
+1,900
| +0.5% | +$18.6K |
|
1514
Hanmi Financial
HAFC
$962M
| $3.84M | 0.01% |
198,080
-18,600
| -9% | -$313K |
|
1515
GoPro
GPRO
$110M
| $3.84M | 0.01% |
1,105,432
+143,332
| +15% | +$455K |
|
1516
Sprinklr
CXM
$1.61B
| $3.83M | 0.01% |
318,400
-506,600
| -61% | -$6.95M |
|
1517
iShares MSCI Europe Financials ETF
EUFN
$4.31B
| $3.83M | 0.01% |
182,800
+140,100
| +328% | +$2.74M |
|
1518
Xencor
XNCR
$1.74B
| $3.83M | 0.01% |
180,300
+136,000
| +307% | +$2.59M |
|
1519
ArcBest
ARCB
$3.19B
| $3.83M | 0.01% |
31,839
-39,800
| -56% | -$4.41M |
|
1520
Amdocs
DOX
$6.18B
| $3.81M | 0.01% |
+43,400
| New | +$3.62M |
|
1521
Alpha and Omega Semiconductor
AOSL
$921M
| $3.81M | 0.01% |
146,200
-34,700
| -19% | -$857K |
|
1522
Conagra Brands
CAG
$7.5B
| $3.81M | 0.01% |
132,790
-1,058,381
| -89% | -$29.7M |
|
1523
Champion Homes
SKY
$5.13B
| $3.79M | 0.01% |
51,100
-33,200
| -39% | -$2.09M |
|
1524
National Vision
EYE
$1.53B
| $3.79M | 0.01% |
181,200
+164,400
| +979% | +$2.92M |
|
1525
Pangaea Logistics
PANL
$487M
| $3.79M | 0.01% |
460,300
+73,700
| +19% | +$496K |
|
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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.