Renaissance Technologies Portfolio holdings
Renaissance Technologies LLC, founded in 1982 by mathematician James Simons as Monemetrics and headquartered in East Setauket, New York, is a legendary quantitative hedge fund managing around $65 billion in assets as of late 2024, renowned for its pioneering use of mathematical models and algorithms in trading. Starting with currency trading and evolving into a secretive powerhouse under its flagship Medallion Fund—launched in 1988—the firm employs PhDs, physicists, and computer scientists to analyze vast datasets, executing high-frequency trades across equities, futures, and derivatives with returns averaging over 66% annually before fees from 1988 to 2018. Simons, who stepped down as chairman in 2021, built a culture of intellectual rigor, limiting Medallion to employees and insiders since 1993 while offering institutional funds like the Renaissance Institutional Equities Fund (RIEF) to outsiders. Now led by Peter Brown and Robert Mercer’s successors, Renaissance remains a benchmark for quant investing, blending academic precision with a low-profile, extraordinarily profitable legacy despite occasional regulatory scrutiny.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
ExxonMobil
XOM
|
+$521M |
| 2 |
Becton Dickinson
BDX
|
+$411M |
| 3 |
GE Aerospace
GE
|
+$361M |
| 4 |
IBM
IBM
|
+$305M |
| 5 |
Philip Morris
PM
|
+$296M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
BCR
CR Bard Inc.
BCR
|
+$455M |
| 2 |
NetEase
NTES
|
+$451M |
| 3 |
Medtronic
MDT
|
+$398M |
| 4 |
NVIDIA
NVDA
|
+$348M |
| 5 |
Netflix
NFLX
|
+$332M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 16.06% |
| 2 | Technology | 13.71% |
| 3 | Financials | 10.21% |
| 4 | Industrials | 9.72% |
| 5 | Consumer Discretionary | 9.38% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1176
RadNet
RDNT
$4.97B
| $14.2M | 0.02% |
1,404,444
+223,740
| +19% | +$2.33M |
|
|
ACH
1177
DELISTED
Alum Corp of China Ltd
ACH
| $14.1M | 0.02% |
789,132
+169,032
| +27% | +$3.2M |
|
|
RFP
1178
DELISTED
Resolute Forest Products Inc.
RFP
| $14.1M | 0.02% |
1,278,000
+654,700
| +105% | +$5.3M |
|
|
STAY
1179
DELISTED
Extended Stay America, Inc. Paired Share Unit
STAY
| $14.1M | 0.02% |
740,870
+41,670
| +6% | +$777K |
|
|
BRG
1180
DELISTED
Bluerock Residential Growth REIT, Inc.
BRG
| $14.1M | 0.02% |
1,391,896
+313,996
| +29% | +$3.49M |
|
|
MRO
1181
DELISTED
Marathon Oil Corporation
MRO
| $14M | 0.02% |
829,700
+780,300
| +1,580% | +$11.6M |
|
1182
CareTrust REIT
CTRE
$10.1B
| $14M | 0.02% |
837,800
+95,300
| +13% | +$1.76M |
|
1183
Lear
LEA
$7.45B
| $14M | 0.02% |
+79,200
| New | +$13.9M |
|
1184
RLJ Lodging Trust
RLJ
$1.89B
| $13.9M | 0.02% |
633,232
-159,100
| -20% | -$3.46M |
|
1185
Old Second Bancorp
OSBC
$1.3B
| $13.9M | 0.02% |
1,018,700
+69,300
| +7% | +$920K |
|
1186
Floor & Decor
FND
$6.14B
| $13.9M | 0.02% |
+285,600
| New | +$11.5M |
|
1187
Globe Life
GL
$13.9B
| $13.9M | 0.02% |
153,200
-172,800
| -53% | -$14.8M |
|
1188
Guidewire Software
GWRE
$13.3B
| $13.9M | 0.02% |
186,900
-166,500
| -47% | -$12.9M |
|
1189
Cohu
COHU
$2B
| $13.8M | 0.02% |
630,000
-36,300
| -5% | -$866K |
|
1190
SPS Commerce
SPSC
$2.51B
| $13.8M | 0.02% |
568,800
+324,200
| +133% | +$8.32M |
|
1191
U-Haul Holding Co
UHAL
$14.3B
| $13.8M | 0.02% |
365,650
+162,990
| +80% | +$6.1M |
|
1192
Acacia Research
ACTG
$447M
| $13.8M | 0.02% |
3,409,000
-120,000
| -3% | -$508K |
|
1193
Meritage Homes
MTH
$4.89B
| $13.8M | 0.02% |
537,600
+516,600
| +2,460% | +$12.8M |
|
1194
Generac Holdings
GNRC
$11.5B
| $13.8M | 0.02% |
277,800
+166,400
| +149% | +$8.27M |
|
1195
Natural Health Trends
NHTC
$15.6M
| $13.7M | 0.02% |
903,600
-2,900
| -0.3% | -$54.7K |
|
1196
iRhythm Holdings
IRTC
$3.86B
| $13.7M | 0.02% |
244,300
+41,800
| +21% | +$2.18M |
|
|
AIMC
1197
DELISTED
Altra Industrial Motion Corp
AIMC
| $13.7M | 0.02% |
271,500
+23,400
| +9% | +$1.12M |
|
1198
InterContinental Hotels
IHG
$23.9B
| $13.6M | 0.02% |
203,870
+147,820
| +264% | +$8.92M |
|
1199
Sanmina
SANM
$9.24B
| $13.6M | 0.02% |
412,533
+363,600
| +743% | +$12.7M |
|
1200
Plains All American Pipeline
PAA
$17.2B
| $13.6M | 0.02% |
+657,214
| New | +$13.4M |
|
Similar funds
Renaissance Technologies's Q4 2017 Portfolio in Review
As of Q4 2017, Renaissance Technologies held 3,692 positions worth $90.7B, up 6.7% from $85B the previous quarter. Its ten largest holdings account for 8.4% of the portfolio.
Renaissance Technologies's Q4 2017 filing shows 521 new, 1,724 increased, 1,031 reduced and 386 closed positions. Its largest new stake was Alphabet (Google) Class C: 3,773,700 shares worth $197M. The largest sale was CR Bard Inc., an estimated $455M.
By sector, the portfolio is most concentrated in Healthcare at 16% of assets, up from 16% a quarter earlier, followed by Technology and Financials.
- Renaissance Technologies's largest Q4 2017 buy was Alphabet (Google) Class C: 3,773,700 shares worth $197M.
- Renaissance Technologies added most to ExxonMobil in Q4 2017, an estimated $521M increase.
- Renaissance Technologies's biggest Q4 2017 reduction was NetEase, cutting an estimated $451M.
- Renaissance Technologies fully exited CR Bard Inc. in Q4 2017, selling an estimated $455M.
- Renaissance Technologies's ten largest holdings make up 8.4% of its $90.7B portfolio in Q4 2017.
- Renaissance Technologies opened 521 new positions and closed 386 in Q4 2017.
- Renaissance Technologies's portfolio value rose 6.7% quarter-over-quarter to $90.7B.
Based on Renaissance Technologies's 13F filing for Q4 2017, filed 13 Feb 2018.