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 |
Apple
AAPL
|
+$856M |
| 2 |
Meta Platforms (Facebook)
META
|
+$647M |
| 3 |
NVIDIA
NVDA
|
+$615M |
| 4 |
Berkshire Hathaway Class A
BRK.A
|
+$304M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$301M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$1.03B |
| 2 |
UnitedHealth
UNH
|
+$686M |
| 3 |
Tesla
TSLA
|
+$387M |
| 4 |
Abbott
ABT
|
+$380M |
| 5 |
Chevron
CVX
|
+$328M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.26% |
| 2 | Healthcare | 16.96% |
| 3 | Consumer Discretionary | 12.82% |
| 4 | Consumer Staples | 9.14% |
| 5 | Industrials | 9.02% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
BRT
1076
BRT Apartments
BRT
$268M
| $9.05M | 0.01% |
457,291
-70,900
| -13% | -$1.31M |
|
1077
RLI Corp
RLI
$5.78B
| $9.05M | 0.01% |
132,600
+95,200
| +255% | +$6.33M |
|
1078
RenaissanceRe
RNR
$13.2B
| $9.05M | 0.01% |
48,500
+7,000
| +17% | +$1.39M |
|
|
BVH
1079
DELISTED
Bluegreen Vacations Holding Corporation
BVH
| $9.03M | 0.01% |
253,161
-21,300
| -8% | -$640K |
|
1080
Idacorp
IDA
$8.21B
| $9.02M | 0.01% |
87,899
+4,700
| +6% | +$505K |
|
|
ARC
1081
DELISTED
ARC Document Solutions, Inc.
ARC
| $9.01M | 0.01% |
2,779,196
-104,069
| -4% | -$312K |
|
1082
Insperity
NSP
$1.92B
| $8.98M | 0.01% |
75,500
-15,600
| -17% | -$1.85M |
|
1083
Entergy
ETR
$50.3B
| $8.98M | 0.01% |
184,386
+178,986
| +3,315% | +$9.27M |
|
1084
BGC Group
BGC
$5.12B
| $8.96M | 0.01% |
2,021,848
-634,500
| -24% | -$2.81M |
|
1085
Factset
FDS
$9.89B
| $8.96M | 0.01% |
+22,350
| New | +$9.01M |
|
|
ARCH
1086
DELISTED
Arch Resources, Inc.
ARCH
| $8.95M | 0.01% |
79,400
+54,800
| +223% | +$6.57M |
|
1087
Philip Morris
PM
$290B
| $8.94M | 0.01% |
91,600
-935,200
| -91% | -$89.4M |
|
1088
Allient
ALNT
$1.94B
| $8.94M | 0.01% |
223,822
+30,050
| +16% | +$1.09M |
|
1089
StealthGas
GASS
$331M
| $8.93M | 0.01% |
2,096,360
+154,171
| +8% | +$467K |
|
1090
SFL Corp
SFL
$1.57B
| $8.93M | 0.01% |
956,965
-445,742
| -32% | -$4.04M |
|
1091
Becton Dickinson
BDX
$50B
| $8.92M | 0.01% |
33,791
-426,756
| -93% | -$108M |
|
1092
Pebblebrook Hotel Trust
PEB
$2.04B
| $8.9M | 0.01% |
638,395
-1,188,500
| -65% | -$16.6M |
|
1093
Immunovant
IMVT
$8.8B
| $8.87M | 0.01% |
467,800
-24,312
| -5% | -$453K |
|
1094
Blackrock
BLK
$180B
| $8.85M | 0.01% |
12,800
-97,600
| -88% | -$65.4M |
|
1095
Griffon
GFF
$4.75B
| $8.8M | 0.01% |
218,351
+16,100
| +8% | +$528K |
|
1096
DHI Group
DHX
$166M
| $8.8M | 0.01% |
2,297,360
-101,600
| -4% | -$377K |
|
|
VRE
1097
DELISTED
Veris Residential
VRE
| $8.79M | 0.01% |
547,612
-144,800
| -21% | -$2.34M |
|
1098
Euronet Worldwide
EEFT
$2.66B
| $8.79M | 0.01% |
74,845
-115,100
| -61% | -$12.9M |
|
|
ABCM
1099
DELISTED
Abcam PLC
ABCM
| $8.74M | 0.01% |
357,000
+134,000
| +60% | +$2.31M |
|
1100
Angi Inc
ANGI
$176M
| $8.73M | 0.01% |
264,524
+2,860
| +1% | +$80.1K |
|
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Jim Simons's Q2 2023 Portfolio in Review
As of Q2 2023, Jim Simons held 4,468 positions worth $69.4B, down 7.9% from $75.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Jim Simons withdrew a net $8.1B in Q2 2023, closing 599 positions and reducing 1,691 holdings. Its most notable exit was UnitedHealth, an estimated $686M position sold in full.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 17% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Jim Simons opened a new position in Berkshire Hathaway Class A worth $316M.
- Jim Simons's largest Q2 2023 buy was Berkshire Hathaway Class A: 611 shares worth $316M.
- Jim Simons added most to Apple in Q2 2023, an estimated $856M increase.
- Jim Simons's biggest Q2 2023 reduction was Amazon, cutting an estimated $1.03B.
- Jim Simons fully exited UnitedHealth in Q2 2023, selling an estimated $686M.
- Jim Simons's ten largest holdings make up 12% of its $69.4B portfolio in Q2 2023.
- Jim Simons opened 541 new positions and closed 599 in Q2 2023.
- Jim Simons's portfolio value fell 7.9% quarter-over-quarter to $69.4B.
Based on Renaissance Technologies's 13F filing for Q2 2023, filed 11 Aug 2023.