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 | |
|---|---|---|---|---|---|---|
326
Ametek
AME
$59.1B
| $45.7M | 0.07% |
277,450
-229,500
| -45% | -$35M |
|
327
Automatic Data Processing
ADP
$106B
| $45.6M | 0.07% |
195,800
-415,000
| -68% | -$96.7M |
|
328
Janus Henderson Short Duration Income ETF
VNLA
$3.35B
| $45.6M | 0.07% |
943,300
+280,100
| +42% | +$13.5M |
|
329
Royal Gold
RGLD
$20B
| $45.2M | 0.07% |
374,033
-13,800
| -4% | -$1.56M |
|
330
RPM International
RPM
$14.7B
| $45.1M | 0.07% |
403,800
+54,200
| +16% | +$5.48M |
|
|
SLCA
331
DELISTED
U.S. SILICA HOLDINGS, INC.
SLCA
| $44.9M | 0.07% |
3,966,024
+107,400
| +3% | +$1.27M |
|
332
Titan International
TWI
$451M
| $44.8M | 0.07% |
3,012,659
+14,800
| +0.5% | +$195K |
|
333
WD-40
WDFC
$3.11B
| $44.7M | 0.07% |
187,061
-3,400
| -2% | -$759K |
|
334
PPG Industries
PPG
$25.6B
| $44.7M | 0.07% |
298,600
-285,200
| -49% | -$38.6M |
|
335
Constellation Brands
STZ
$22.7B
| $44.7M | 0.07% |
184,700
+21,700
| +13% | +$5.16M |
|
336
DNOW Inc
DNOW
$3.02B
| $44.6M | 0.07% |
3,940,692
-76,600
| -2% | -$839K |
|
337
Casella Waste Systems
CWST
$5.85B
| $44.3M | 0.07% |
518,401
-110,800
| -18% | -$8.91M |
|
338
Baxter International
BAX
$13.9B
| $44.2M | 0.07% |
1,142,100
+9,200
| +0.8% | +$325K |
|
339
Sturm, Ruger & Co
RGR
$602M
| $43.5M | 0.07% |
956,476
+8,200
| +0.9% | +$394K |
|
340
Agnico Eagle Mines
AEM
$94.5B
| $43.3M | 0.07% |
789,467
-524,833
| -40% | -$26.2M |
|
341
InMode
INMD
$871M
| $43.1M | 0.07% |
1,938,896
-446,066
| -19% | -$10M |
|
342
Collegium Pharmaceutical
COLL
$851M
| $42.6M | 0.07% |
1,384,598
+212,000
| +18% | +$5.31M |
|
343
Kyndryl
KD
$2.78B
| $42.5M | 0.07% |
2,046,800
+198,300
| +11% | +$3.39M |
|
344
REX American Resources
REX
$1.42B
| $42M | 0.07% |
1,774,630
+70,800
| +4% | +$1.42M |
|
345
LPL Financial
LPLA
$29.3B
| $41.8M | 0.06% |
183,700
+129,700
| +240% | +$29.2M |
|
346
Gartner
IT
$11.4B
| $41.6M | 0.06% |
+92,309
| New | +$36.9M |
|
347
ICICI Bank
IBN
$107B
| $41.6M | 0.06% |
1,745,950
-314,850
| -15% | -$7.25M |
|
348
MP Materials
MP
$9.6B
| $41.3M | 0.06% |
2,082,249
-262,500
| -11% | -$4.48M |
|
349
Snap-on
SNA
$21.1B
| $41.2M | 0.06% |
142,600
-53,700
| -27% | -$14.5M |
|
350
Fox Class A
FOXA
$26B
| $41.1M | 0.06% |
1,386,800
+511,308
| +58% | +$15.5M |
|
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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.