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 | |
|---|---|---|---|---|---|---|
601
Qualys
QLYS
$6.78B
| $18.8M | 0.03% |
123,300
-14,300
| -10% | -$2.06M |
|
602
FerroAtlántica
GSM
$818M
| $18.6M | 0.03% |
3,575,894
+104,700
| +3% | +$543K |
|
|
SRDX
603
DELISTED
Surmodics
SRDX
| $18.6M | 0.03% |
578,065
-13,073
| -2% | -$444K |
|
604
Plains GP Holdings
PAGP
$5.04B
| $18.4M | 0.03% |
1,143,361
-649,010
| -36% | -$10.2M |
|
|
ACH
605
Accendra Health
ACH
$84.6M
| $18.4M | 0.03% |
1,138,500
-25,200
| -2% | -$447K |
|
606
Playtika
PLTK
$961M
| $18.4M | 0.03% |
1,907,895
-244,705
| -11% | -$2.62M |
|
607
Teekay
TK
$1.06B
| $18.4M | 0.03% |
2,976,975
+169,700
| +6% | +$1.08M |
|
608
Grand Canyon Education
LOPE
$3.79B
| $18.4M | 0.03% |
157,102
-25,500
| -14% | -$2.83M |
|
609
Coty
COTY
$2.42B
| $18.3M | 0.03% |
1,668,004
-819,796
| -33% | -$9.66M |
|
610
Darden Restaurants
DRI
$25.4B
| $18.3M | 0.03% |
+127,600
| New | +$20.2M |
|
611
AMN Healthcare
AMN
$1.34B
| $18.2M | 0.03% |
213,232
+45,232
| +27% | +$4.29M |
|
612
Applied Industrial Technologies
AIT
$13.2B
| $18.2M | 0.03% |
117,450
-43,400
| -27% | -$6.51M |
|
613
A.O. Smith
AOS
$8.49B
| $18.1M | 0.03% |
274,300
+74,100
| +37% | +$5.26M |
|
614
Alexandria Real Estate Equities
ARE
$8.33B
| $18.1M | 0.03% |
181,100
-119,300
| -40% | -$13.9M |
|
615
Carriage Services
CSV
$555M
| $18.1M | 0.03% |
641,100
-45,000
| -7% | -$1.42M |
|
616
Northern Trust
NTRS
$34.8B
| $18.1M | 0.03% |
259,983
+72,085
| +38% | +$5.44M |
|
617
East-West Bancorp
EWBC
$18.6B
| $18M | 0.03% |
341,933
+95,600
| +39% | +$5.37M |
|
618
Payoneer
PAYO
$2.42B
| $18M | 0.03% |
2,940,200
-1,068,914
| -27% | -$6.03M |
|
619
Rio Tinto
RIO
$160B
| $18M | 0.03% |
282,500
-690,400
| -71% | -$44M |
|
620
Ingles Markets
IMKTA
$1.68B
| $18M | 0.03% |
238,584
-11,374
| -5% | -$916K |
|
621
GitLab
GTLB
$7.32B
| $18M | 0.03% |
397,185
-75,015
| -16% | -$3.59M |
|
622
Travere Therapeutics
TVTX
$5.79B
| $17.8M | 0.03% |
1,994,122
+439,109
| +28% | +$6.2M |
|
623
Lincoln National
LNC
$8.67B
| $17.8M | 0.03% |
720,974
+473,700
| +192% | +$12.4M |
|
624
Barrett Business Services
BBSI
$800M
| $17.8M | 0.03% |
787,200
-129,200
| -14% | -$2.98M |
|
625
Forrester Research
FORR
$224M
| $17.7M | 0.03% |
613,506
-13,000
| -2% | -$400K |
|
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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.