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 |
Adobe
ADBE
|
+$649M |
| 2 |
Nike
NKE
|
+$453M |
| 3 |
Tesla
TSLA
|
+$431M |
| 4 |
AstraZeneca
AZN
|
+$389M |
| 5 |
Coca-Cola
KO
|
+$336M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$897M |
| 2 |
ALXN
Alexion Pharmaceuticals
ALXN
|
+$578M |
| 3 |
Moderna
MRNA
|
+$438M |
| 4 |
Apple
AAPL
|
+$417M |
| 5 |
Aon
AON
|
+$386M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 20.55% |
| 2 | Technology | 20.49% |
| 3 | Consumer Staples | 11.15% |
| 4 | Consumer Discretionary | 9.9% |
| 5 | Industrials | 8.51% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1526
Data I/O
DAIO
$32.4M
| $4.57M | 0.01% |
699,543
+36,900
| +6% | +$225K |
|
1527
iShares MSCI ACWI ETF
ACWI
$33.6B
| $4.57M | 0.01% |
45,700
+9,600
| +27% | +$985K |
|
1528
Cognyte Software
CGNT
$673M
| $4.57M | 0.01% |
222,200
-18,700
| -8% | -$478K |
|
1529
SIGA Technologies
SIGA
$214M
| $4.56M | 0.01% |
616,690
-415,327
| -40% | -$2.66M |
|
1530
Simpson Manufacturing
SSD
$7.91B
| $4.56M | 0.01% |
42,600
-38,100
| -47% | -$4.22M |
|
1531
CytomX Therapeutics
CTMX
$734M
| $4.55M | 0.01% |
894,600
-131,600
| -13% | -$704K |
|
|
HOLX
1532
DELISTED
Hologic
HOLX
| $4.55M | 0.01% |
61,600
-849,918
| -93% | -$63.7M |
|
1533
First Community Bankshares
FCBC
$932M
| $4.54M | 0.01% |
143,194
-13,200
| -8% | -$399K |
|
1534
AtriCure
ATRC
$2.25B
| $4.54M | 0.01% |
65,200
-3,400
| -5% | -$262K |
|
1535
Dynatrace
DT
$14.2B
| $4.51M | 0.01% |
63,500
-48,200
| -43% | -$3.16M |
|
|
ANAT
1536
DELISTED
American National Group, Inc. Common Stock
ANAT
| $4.5M | 0.01% |
23,801
-77,800
| -77% | -$13.8M |
|
1537
ProShares Ultra QQQ
QLD
$14.4B
| $4.45M | 0.01% |
122,400
+45,400
| +59% | +$1.76M |
|
|
AEL
1538
DELISTED
American Equity Investment Life Holding Company
AEL
| $4.43M | 0.01% |
149,700
+58,700
| +65% | +$1.83M |
|
1539
Carpenter Technology
CRS
$27B
| $4.42M | 0.01% |
+135,013
| New | +$4.78M |
|
1540
Canadian National Railway
CNI
$76.6B
| $4.42M | 0.01% |
38,200
-495,400
| -93% | -$54.8M |
|
|
RTLR
1541
DELISTED
Rattler Midstream LP Common Units
RTLR
| $4.38M | 0.01% |
373,293
-85,774
| -19% | -$930K |
|
1542
Seanergy Maritime Holdings
SHIP
$363M
| $4.38M | 0.01% |
+301,928
| New | +$3.53M |
|
1543
1-800-Flowers.com
FLWS
$258M
| $4.38M | 0.01% |
143,400
-356,300
| -71% | -$11.3M |
|
1544
Equity Bancshares
EQBK
$1.06B
| $4.37M | 0.01% |
130,900
-8,100
| -6% | -$253K |
|
1545
News Corp Class B
NWS
$18B
| $4.37M | 0.01% |
187,931
+39,701
| +27% | +$908K |
|
1546
Four Corners Property Trust
FCPT
$2.77B
| $4.36M | 0.01% |
162,252
-4,948
| -3% | -$139K |
|
|
ALTR
1547
DELISTED
Altair Engineering Inc
ALTR
| $4.35M | 0.01% |
63,100
+2,965
| +5% | +$212K |
|
1548
Lazard
LAZ
$4.4B
| $4.34M | 0.01% |
94,700
-204,600
| -68% | -$9.55M |
|
1549
Cullen/Frost Bankers
CFR
$10.6B
| $4.33M | 0.01% |
36,500
+10,495
| +40% | +$1.17M |
|
|
POLY
1550
DELISTED
Plantronics, Inc.
POLY
| $4.33M | 0.01% |
168,366
-253,041
| -60% | -$7.94M |
|
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Jim Simons's Q3 2021 Portfolio in Review
As of Q3 2021, Jim Simons held 4,070 positions worth $77.4B, down 3.3% from $80.1B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Jim Simons's Q3 2021 filing shows 663 new, 931 increased, 1,797 reduced and 653 closed positions. Its largest new stake was Adobe: 1,030,433 shares worth $593M. The largest sale was Amazon, an estimated $897M.
By sector, the portfolio is most concentrated in Healthcare at 21% of assets, up from 20% a quarter earlier, followed by Technology and Consumer Staples.
- Jim Simons's largest Q3 2021 buy was Adobe: 1,030,433 shares worth $593M.
- Jim Simons added most to Nike in Q3 2021, an estimated $453M increase.
- Jim Simons's biggest Q3 2021 reduction was Moderna, cutting an estimated $438M.
- Jim Simons fully exited Amazon in Q3 2021, selling an estimated $897M.
- Jim Simons's ten largest holdings make up 12% of its $77.4B portfolio in Q3 2021.
- Jim Simons opened 663 new positions and closed 653 in Q3 2021.
- Jim Simons's portfolio value fell 3.3% quarter-over-quarter to $77.4B.
Based on Renaissance Technologies's 13F filing for Q3 2021, filed 12 Nov 2021.