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 | 19.43% |
| 2 | Technology | 17.51% |
| 3 | Communication Services | 11.4% |
| 4 | Consumer Discretionary | 10.59% |
| 5 | Consumer Staples | 10.17% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
OLP
776
One Liberty Properties
OLP
$537M
| $19.9M | 0.02% |
892,229
-74,400
| -8% | -$1.6M |
|
777
Independent Bank Corp
IBCP
$854M
| $19.8M | 0.02% |
838,300
-122,691
| -13% | -$2.6M |
|
778
PACCAR
PCAR
$68.8B
| $19.8M | 0.02% |
319,767
-961,800
| -75% | -$60.1M |
|
779
iRhythm Holdings
IRTC
$4.06B
| $19.8M | 0.02% |
+142,500
| New | +$25.5M |
|
780
Everest Group
EG
$14B
| $19.7M | 0.02% |
79,500
+61,600
| +344% | +$14.7M |
|
|
SAIL
781
DELISTED
SailPoint Technologies Holdings, Inc. Common Stock
SAIL
| $19.7M | 0.02% |
388,400
-103,200
| -21% | -$5.8M |
|
782
Zebra Technologies
ZBRA
$18B
| $19.7M | 0.02% |
40,531
-34,800
| -46% | -$15.5M |
|
783
Lakeland Industries
LAKE
$117M
| $19.6M | 0.02% |
704,002
-42,000
| -6% | -$1.3M |
|
784
PROG Holdings
PRG
$1.7B
| $19.5M | 0.02% |
451,524
+438,163
| +3,279% | +$21.9M |
|
785
State Street SPDR Portfolio Short Term Treasury ETF
SPTS
$6.12B
| $19.5M | 0.02% |
637,500
+5,700
| +0.9% | +$175K |
|
786
Equinox Gold
EQX
$13.1B
| $19.5M | 0.02% |
2,439,495
+107,900
| +5% | +$997K |
|
|
Y
787
DELISTED
Alleghany Corp
Y
| $19.5M | 0.02% |
31,088
+2,296
| +8% | +$1.42M |
|
788
Safety Insurance
SAFT
$1.52B
| $19.4M | 0.02% |
230,500
-45,700
| -17% | -$3.68M |
|
789
SiriusXM
SIRI
$9.43B
| $19.4M | 0.02% |
318,840
-224,740
| -41% | -$13.7M |
|
|
BPMC
790
DELISTED
Blueprint Medicines
BPMC
| $19.4M | 0.02% |
199,400
-82,500
| -29% | -$8.24M |
|
791
Tilly's
TLYS
$122M
| $19.4M | 0.02% |
1,712,381
+215,668
| +14% | +$2.31M |
|
|
LGF.B
792
DELISTED
Lions Gate Entertainment Corp. Class B Non-Voting Shares
LGF.B
| $19.4M | 0.02% |
1,501,834
-464,000
| -24% | -$6.11M |
|
793
Fox Class B
FOX
$24.4B
| $19.3M | 0.02% |
552,246
-730,463
| -57% | -$24.5M |
|
794
Vornado Realty Trust
VNO
$7.41B
| $19.3M | 0.02% |
424,199
-429,900
| -50% | -$17.8M |
|
795
Toro Company
TTC
$9.21B
| $19.2M | 0.02% |
185,900
-90,400
| -33% | -$9.04M |
|
796
8x8 Inc
EGHT
$303M
| $19.2M | 0.02% |
590,630
+282,100
| +91% | +$9.76M |
|
797
Editas Medicine
EDIT
$432M
| $19.1M | 0.02% |
+455,927
| New | +$26M |
|
|
SCPL
798
DELISTED
SciPlay Corporation Class A Common Stock
SCPL
| $19.1M | 0.02% |
1,181,800
-184,400
| -13% | -$3.18M |
|
799
Yelp
YELP
$1.32B
| $19M | 0.02% |
488,400
-545,300
| -53% | -$19.8M |
|
800
Sonoco
SON
$5.77B
| $19M | 0.02% |
300,800
+125,800
| +72% | +$7.67M |
|
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 19% 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.