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 |
FRC
First Republic Bank
FRC
|
+$734M |
| 2 |
Boeing
BA
|
+$493M |
| 3 |
Pfizer
PFE
|
+$478M |
| 4 |
UnitedHealth
UNH
|
+$440M |
| 5 |
Honeywell
HON
|
+$364M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.05B |
| 2 |
Advanced Micro Devices
AMD
|
+$447M |
| 3 |
TSMC
TSM
|
+$441M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 5 |
ExxonMobil
XOM
|
+$321M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 20.34% |
| 2 | Technology | 16.84% |
| 3 | Consumer Discretionary | 12.66% |
| 4 | Industrials | 10.11% |
| 5 | Consumer Staples | 9.76% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
476
DexCom
DXCM
$34.3B
| $33.7M | 0.04% |
290,200
+212,900
| +275% | +$23.8M |
|
477
National Bank Holdings
NBHC
$1.92B
| $33.7M | 0.04% |
1,006,500
-2,600
| -0.3% | -$104K |
|
478
Autoliv
ALV
$8.85B
| $33.5M | 0.04% |
358,500
+129,100
| +56% | +$11.4M |
|
479
Okta
OKTA
$25.6B
| $33.5M | 0.04% |
388,000
+357,300
| +1,164% | +$27.2M |
|
|
PRMW
480
DELISTED
Primo Water Corporation
PRMW
| $33.4M | 0.04% |
2,178,242
+11,500
| +0.5% | +$176K |
|
481
Tidewater
TDW
$4.56B
| $33.4M | 0.04% |
758,283
+401,200
| +112% | +$17.2M |
|
|
CFLT
482
DELISTED
Confluent
CFLT
| $33.3M | 0.04% |
1,383,400
-216,541
| -14% | -$5.02M |
|
483
Mattel
MAT
$4.19B
| $33.1M | 0.04% |
1,798,600
+110,700
| +7% | +$2.06M |
|
484
Wolfspeed
WOLF
$1.65B
| $33.1M | 0.04% |
509,642
-239,200
| -32% | -$17.5M |
|
|
SUMO
485
DELISTED
Sumo Logic, Inc. Common Stock
SUMO
| $32.9M | 0.04% |
2,747,700
+824,000
| +43% | +$9.02M |
|
486
ZTO Express
ZTO
$17.6B
| $32.9M | 0.04% |
1,148,200
+655,500
| +133% | +$17.9M |
|
487
OGE Energy
OGE
$9.69B
| $32.8M | 0.04% |
871,543
-113,400
| -12% | -$4.27M |
|
|
NARI
488
DELISTED
Inari Medical, Inc. Common Stock
NARI
| $32.8M | 0.04% |
530,462
+313,063
| +144% | +$18.8M |
|
|
HSII
489
DELISTED
Heidrick & Struggles
HSII
| $32.6M | 0.04% |
1,074,564
+17,311
| +2% | +$530K |
|
490
Tyson Foods
TSN
$19.6B
| $32.6M | 0.04% |
549,300
-1,354,200
| -71% | -$83.1M |
|
|
NEWR
491
DELISTED
New Relic, Inc.
NEWR
| $32.6M | 0.04% |
432,400
+133,300
| +45% | +$9M |
|
492
Manulife Financial
MFC
$72.6B
| $32.4M | 0.04% |
1,765,614
+715,190
| +68% | +$13.6M |
|
493
Titan International
TWI
$450M
| $32.2M | 0.04% |
3,076,659
-149,700
| -5% | -$2.12M |
|
494
GlobalFoundries
GFS
$29.2B
| $32.2M | 0.04% |
446,100
+291,000
| +188% | +$18.4M |
|
495
Sterling Infrastructure
STRL
$16.8B
| $32.2M | 0.04% |
849,029
-24,500
| -3% | -$894K |
|
|
IMOS
496
ChipMOS TECHNOLOGIES
IMOS
$1.96B
| $32.2M | 0.04% |
1,280,600
-29,500
| -2% | -$690K |
|
|
EDR
497
DELISTED
Endeavor Group Holdings, Inc.
EDR
| $32.1M | 0.04% |
1,342,200
+95,300
| +8% | +$2.12M |
|
498
Performance Food Group
PFGC
$16.9B
| $31.9M | 0.04% |
528,507
-146,600
| -22% | -$8.56M |
|
499
Perrigo
PRGO
$1.76B
| $31.8M | 0.04% |
887,418
-169,300
| -16% | -$6.12M |
|
500
Zurn Elkay Water Solutions
ZWS
$8.46B
| $31.8M | 0.04% |
1,487,793
+1,048,600
| +239% | +$23.1M |
|
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Jim Simons's Q1 2023 Portfolio in Review
As of Q1 2023, Jim Simons held 4,600 positions worth $75.4B, up 3.1% from $73.1B the previous quarter. Its ten largest holdings account for 11% of the portfolio.
Jim Simons's Q1 2023 filing shows 524 new, 1,665 increased, 1,689 reduced and 668 closed positions. Its largest new stake was Honeywell: 1,937,917 shares worth $349M. The largest sale was Apple, an estimated $1.05B.
By sector, the portfolio is most concentrated in Healthcare at 20% of assets, down from 21% a quarter earlier, followed by Technology and Consumer Discretionary.
- Jim Simons's largest Q1 2023 buy was Honeywell: 1,937,917 shares worth $349M.
- Jim Simons added most to First Republic Bank in Q1 2023, an estimated $734M increase.
- Jim Simons's biggest Q1 2023 reduction was Apple, cutting an estimated $1.05B.
- Jim Simons fully exited Advanced Micro Devices in Q1 2023, selling an estimated $447M.
- Jim Simons's ten largest holdings make up 11% of its $75.4B portfolio in Q1 2023.
- Jim Simons opened 524 new positions and closed 668 in Q1 2023.
- Jim Simons's portfolio value rose 3.1% quarter-over-quarter to $75.4B.
Based on Renaissance Technologies's 13F filing for Q1 2023, filed 12 May 2023.