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 |
Netflix
NFLX
|
+$385M |
| 2 |
Microsoft
MSFT
|
+$368M |
| 3 |
Berkshire Hathaway Class A
BRK.A
|
+$298M |
| 4 |
Delta Air Lines
DAL
|
+$208M |
| 5 |
Carnival Corporation Ltd
CCL
|
+$203M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.34B |
| 2 |
Tesla
TSLA
|
+$353M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$303M |
| 4 |
NVIDIA
NVDA
|
+$290M |
| 5 |
Boeing
BA
|
+$286M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 19.27% |
| 2 | Healthcare | 18.47% |
| 3 | Consumer Discretionary | 12.34% |
| 4 | Consumer Staples | 10.13% |
| 5 | Industrials | 9.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
AMTI
3426
DELISTED
Applied Molecular Transport Inc. Common Stock
AMTI
| $44K | ﹤0.01% |
282,187
+8,900
| +3% | +$2.37K |
|
3427
Maris-Tech
MTEK
$12.8M
| $43K | ﹤0.01% |
+45,395
| New | +$45.6K |
|
3428
NRX Pharmaceuticals
NRXP
$143M
| $43K | ﹤0.01% |
16,378
+13,028
| +389% | +$43.3K |
|
3429
Presidio Property Trust
SQFT
$2.02M
| $43K | ﹤0.01% |
5,445
+340
| +7% | +$2.89K |
|
3430
US Gold Corp
USAU
$252M
| $43K | ﹤0.01% |
+13,800
| New | +$54.5K |
|
3431
Elutia
ELUT
$36.2M
| $42K | ﹤0.01% |
29,516
-30,900
| -51% | -$54.1K |
|
3432
Exicure
XCUR
$8.29M
| $42K | ﹤0.01% |
11,600
-980
| -8% | -$4.58K |
|
|
BCLI
3433
DELISTED
BRAINSTORM CELL THERAPUTC
BCLI
| $41K | ﹤0.01% |
13,573
-214
| -2% | -$4.87K |
|
3434
Butterfly Network
BFLY
$2.36B
| $41K | ﹤0.01% |
+34,800
| New | +$67.4K |
|
3435
Codere Online
CDRO
$410M
| $41K | ﹤0.01% |
13,700
-2,114
| -13% | -$6.7K |
|
3436
Oragenics
OGEN
$2.42M
| $40K | ﹤0.01% |
451
+27
| +6% | +$2.7K |
|
|
LABP
3437
DELISTED
Landos Biopharma, Inc. Common Stock
LABP
| $40K | ﹤0.01% |
+10,260
| New | +$40.1K |
|
|
FENG
3438
Phoenix New Media
FENG
$18.9M
| $39K | ﹤0.01% |
31,131
| – | – |
|
|
WRN
3439
Western Copper and Gold
WRN
$543M
| $39K | ﹤0.01% |
28,633
-107,067
| -79% | -$159K |
|
|
ITRM
3440
DELISTED
Iterum Therapeutics
ITRM
| $38K | ﹤0.01% |
46,922
+4,138
| +10% | +$3.93K |
|
|
IMDX
3441
Insight Molecular Diagnostics
IMDX
$147M
| $38K | ﹤0.01% |
12,218
+5,313
| +77% | +$19.8K |
|
3442
Prenetics Global
PRE
$313M
| $37K | ﹤0.01% |
5,053
+1,333
| +36% | +$12.9K |
|
3443
SAB Biotherapeutics
SABS
$346M
| $37K | ﹤0.01% |
5,810
+370
| +7% | +$2.72K |
|
3444
Xcel Brands
XELB
$6.18M
| $37K | ﹤0.01% |
+3,570
| New | +$51.6K |
|
|
BFI
3445
DELISTED
BurgerFi International, Inc. Common Stock
BFI
| $37K | ﹤0.01% |
32,100
-2,700
| -8% | -$4.18K |
|
|
FORA
3446
DELISTED
Forian
FORA
| $36K | ﹤0.01% |
16,200
-715
| -4% | -$1.78K |
|
|
ITRG
3447
Integra Resources
ITRG
$547M
| $36K | ﹤0.01% |
42,580
-54,613
| -56% | -$50.5K |
|
3448
Neonode
NEON
$16.6M
| $36K | ﹤0.01% |
22,190
-34,410
| -61% | -$100K |
|
|
SGRP
3449
DELISTED
SPAR Group
SGRP
| $36K | ﹤0.01% |
37,200
-1,000
| -3% | -$1.15K |
|
|
THM
3450
International Tower Hill Mines
THM
$733M
| $36K | ﹤0.01% |
101,458
-43,731
| -30% | -$17.3K |
|
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Jim Simons's Q3 2023 Portfolio in Review
As of Q3 2023, Jim Simons held 4,329 positions worth $58.7B, down 15% from $69.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Jim Simons withdrew a net $8.34B in Q3 2023, closing 713 positions and reducing 1,794 holdings. Its most notable exit was Chevron, an estimated $185M position sold in full.
By sector, the portfolio is most concentrated in Technology at 19% of assets, down from 20% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Jim Simons opened a new position in D.R. Horton worth $125M.
- Jim Simons's largest Q3 2023 buy was D.R. Horton: 1,159,438 shares worth $125M.
- Jim Simons added most to Netflix in Q3 2023, an estimated $385M increase.
- Jim Simons's biggest Q3 2023 reduction was Meta Platforms (Facebook), cutting an estimated $1.34B.
- Jim Simons fully exited Chevron in Q3 2023, selling an estimated $185M.
- Jim Simons's ten largest holdings make up 12% of its $58.7B portfolio in Q3 2023.
- Jim Simons opened 464 new positions and closed 713 in Q3 2023.
- Jim Simons's portfolio value fell 15% quarter-over-quarter to $58.7B.
Based on Renaissance Technologies's 13F filing for Q3 2023, filed 14 Nov 2023.