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 |
Tesla
TSLA
|
+$427M |
| 2 |
Roku
ROKU
|
+$393M |
| 3 |
PARA
Paramount Global Class B
PARA
|
+$345M |
| 4 |
AT&T
T
|
+$317M |
| 5 |
Qualcomm
QCOM
|
+$293M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$1.41B |
| 2 |
Pinduoduo
PDD
|
+$755M |
| 3 |
Bristol-Myers Squibb
BMY
|
+$716M |
| 4 |
AbbVie
ABBV
|
+$558M |
| 5 |
Chipotle Mexican Grill
CMG
|
+$491M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 19.86% |
| 2 | Technology | 17.76% |
| 3 | Communication Services | 11.48% |
| 4 | Consumer Discretionary | 10.7% |
| 5 | Consumer Staples | 10.19% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1876
Nexstar Media Group
NXST
$5.84B
| $3.5M | ﹤0.01% |
+24,905
| New | +$3.26M |
|
1877
Alico
ALCO
$297M
| $3.49M | ﹤0.01% |
116,996
+2,200
| +2% | +$66.8K |
|
1878
Commerce Bancshares
CBSH
$8.64B
| $3.49M | ﹤0.01% |
58,078
-53,349
| -48% | -$3.08M |
|
1879
Compugen
CGEN
$228M
| $3.48M | ﹤0.01% |
+404,816
| New | +$4.49M |
|
|
BSQR
1880
DELISTED
BSQUARE Corporation
BSQR
| $3.46M | ﹤0.01% |
1,011,831
-122,700
| -11% | -$467K |
|
1881
WisdomTree India Earnings Fund ETF
EPI
$2.03B
| $3.44M | ﹤0.01% |
+109,100
| New | +$3.39M |
|
1882
Scholar Rock
SRRK
$6.4B
| $3.43M | ﹤0.01% |
67,700
-900
| -1% | -$49.8K |
|
|
SCTL
1883
DELISTED
Societal CDMO, Inc. Common Stock
SCTL
| $3.42M | ﹤0.01% |
1,226,375
-153,410
| -11% | -$551K |
|
|
VOLT
1884
DELISTED
Volt Information Sciences, Inc.
VOLT
| $3.42M | ﹤0.01% |
867,868
+69,226
| +9% | +$205K |
|
1885
Erie Indemnity
ERIE
$13.4B
| $3.42M | ﹤0.01% |
+15,471
| New | +$3.76M |
|
|
PVLA
1886
Palvella Therapeutics
PVLA
$2.25B
| $3.42M | ﹤0.01% |
16,614
-1,192
| -7% | -$261K |
|
1887
State Street SPDR Bloomberg International Treasury Bond ETF
BWX
$1.3B
| $3.42M | ﹤0.01% |
117,202
-19,198
| -14% | -$582K |
|
|
AAT
1888
American Assets Trust
AAT
$1.4B
| $3.41M | ﹤0.01% |
105,200
+25,200
| +32% | +$779K |
|
1889
Hess Midstream
HESM
$5.2B
| $3.41M | ﹤0.01% |
152,094
+107,494
| +241% | +$2.32M |
|
1890
Applied Optoelectronics
AAOI
$12.7B
| $3.4M | ﹤0.01% |
407,200
+157,400
| +63% | +$1.58M |
|
|
DHC
1891
Diversified Healthcare Trust
DHC
$2.03B
| $3.4M | ﹤0.01% |
711,600
+655,631
| +1,171% | +$3.02M |
|
1892
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
$42.1B
| $3.4M | ﹤0.01% |
96,100
+65,100
| +210% | +$2.28M |
|
|
GAU
1893
Galiano Gold
GAU
$547M
| $3.39M | ﹤0.01% |
3,028,854
-2,195,775
| -42% | -$2.62M |
|
|
YI
1894
111 Inc
YI
$32.3M
| $3.39M | ﹤0.01% |
24,565
-4,529
| -16% | -$658K |
|
1895
Invesco Variable Rate Preferred ETF
VRP
$3.01B
| $3.39M | ﹤0.01% |
131,000
+46,600
| +55% | +$1.2M |
|
1896
Gaia
GAIA
$37.1M
| $3.37M | ﹤0.01% |
283,700
+140,102
| +98% | +$1.53M |
|
1897
Coherus Oncology
CHRS
$185M
| $3.37M | ﹤0.01% |
230,700
-30,500
| -12% | -$518K |
|
1898
Griffon
GFF
$4.72B
| $3.37M | ﹤0.01% |
123,985
-35,316
| -22% | -$872K |
|
1899
Acco Brands
ACCO
$401M
| $3.36M | ﹤0.01% |
+397,890
| New | +$3.43M |
|
|
SNT
1900
Senstar Technologies
SNT
$42.9M
| $3.35M | ﹤0.01% |
747,180
-17,828
| -2% | -$82.1K |
|
Similar funds
Jim Simons's Q1 2021 Portfolio in Review
As of Q1 2021, Jim Simons held 3,937 positions worth $80.4B, down 13% from $92.1B the previous quarter. Its ten largest holdings account for 10% of the portfolio.
Jim Simons withdrew a net $16B in Q1 2021, closing 676 positions and reducing 1,579 holdings. Its most notable exit was Micron Technology, an estimated $252M position sold in full.
By sector, the portfolio is most concentrated in Healthcare at 20% of assets, down from 21% a quarter earlier, followed by Technology and Communication Services.
Against the trend, Jim Simons opened a new position in Paramount Global Class B worth $255M.
- Jim Simons's largest Q1 2021 buy was Paramount Global Class B: 5,644,997 shares worth $255M.
- Jim Simons added most to Tesla in Q1 2021, an estimated $427M increase.
- Jim Simons's biggest Q1 2021 reduction was Baidu, cutting an estimated $1.41B.
- Jim Simons fully exited Micron Technology in Q1 2021, selling an estimated $252M.
- Jim Simons's ten largest holdings make up 10% of its $80.4B portfolio in Q1 2021.
- Jim Simons opened 591 new positions and closed 676 in Q1 2021.
- Jim Simons's portfolio value fell 13% quarter-over-quarter to $80.4B.
Based on Renaissance Technologies's 13F filing for Q1 2021, filed 13 May 2021.