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 |
Amazon
AMZN
|
+$405M |
| 2 |
Gilead Sciences
GILD
|
+$314M |
| 3 |
Union Pacific
UNP
|
+$229M |
| 4 |
Intel
INTC
|
+$224M |
| 5 |
Meta Platforms (Facebook)
META
|
+$207M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
McDonald's
MCD
|
+$342M |
| 2 |
SWY
SAFEWAY INC
SWY
|
+$210M |
| 3 |
TSMC
TSM
|
+$174M |
| 4 |
GSK
GSK
|
+$156M |
| 5 |
Johnson & Johnson
JNJ
|
+$149M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 13.05% |
| 2 | Technology | 11.94% |
| 3 | Consumer Discretionary | 11.2% |
| 4 | Industrials | 10.96% |
| 5 | Consumer Staples | 9.81% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2076
Aviat Networks
AVNW
$265M
| $1.53M | ﹤0.01% |
214,252
+23,819
| +13% | +$186K |
|
2077
C.H. Robinson
CHRW
$17.4B
| $1.53M | ﹤0.01% |
20,900
+4,300
| +26% | +$314K |
|
|
XCRA
2078
DELISTED
Xcerra Corporation
XCRA
| $1.53M | ﹤0.01% |
+171,676
| New | +$1.48M |
|
2079
LSB Industries
LXU
$783M
| $1.52M | ﹤0.01% |
+47,970
| New | +$1.31M |
|
2080
Great Elm Group
GEG
$67.4M
| $1.52M | ﹤0.01% |
222,147
+1,160
| +0.5% | +$11.4K |
|
2081
Ampco-Pittsburgh
AP
$163M
| $1.52M | ﹤0.01% |
86,900
+26,500
| +44% | +$480K |
|
|
GEN
2082
DELISTED
Genesis Healthcare, Inc.
GEN
| $1.52M | ﹤0.01% |
+213,000
| New | +$1.61M |
|
2083
Cameco
CCJ
$37.6B
| $1.51M | ﹤0.01% |
108,600
-71,900
| -40% | -$1.07M |
|
2084
Dorchester Minerals
DMLP
$1.33B
| $1.51M | ﹤0.01% |
66,500
+25,300
| +61% | +$624K |
|
2085
Federated Hermes
FHI
$4.55B
| $1.51M | ﹤0.01% |
44,600
-44,800
| -50% | -$1.49M |
|
2086
Fox Factory Holding Corp
FOXF
$755M
| $1.51M | ﹤0.01% |
+98,500
| New | +$1.52M |
|
2087
City Holding Co
CHCO
$2.05B
| $1.5M | ﹤0.01% |
31,900
+3,200
| +11% | +$145K |
|
|
AXAS
2088
DELISTED
Abraxas Petroleum Corp
AXAS
| $1.5M | ﹤0.01% |
+23,065
| New | +$1.43M |
|
2089
KVH Industries
KVHI
$181M
| $1.49M | ﹤0.01% |
98,800
+21,100
| +27% | +$275K |
|
|
MCBC
2090
DELISTED
Macatawa Bank Corp
MCBC
| $1.49M | ﹤0.01% |
278,531
+79,642
| +40% | +$426K |
|
|
YZC
2091
DELISTED
Yanzhou Coal Mining
YZC
| $1.49M | ﹤0.01% |
178,000
+64,400
| +57% | +$523K |
|
2092
Flowers Foods
FLO
$1.49B
| $1.49M | ﹤0.01% |
65,350
-438,882
| -87% | -$9.11M |
|
|
EGAS
2093
DELISTED
Gas Natural Inc.
EGAS
| $1.48M | ﹤0.01% |
149,000
+2,140
| +1% | +$21.6K |
|
2094
Enterprise Financial Services Corp
EFSC
$2.4B
| $1.48M | ﹤0.01% |
71,800
+50,561
| +238% | +$1.01M |
|
2095
ICF International
ICFI
$1.46B
| $1.48M | ﹤0.01% |
36,100
+17,730
| +97% | +$710K |
|
|
NTLS
2096
DELISTED
NTELOS HLDGS CORP COM
NTLS
| $1.47M | ﹤0.01% |
307,000
-201,388
| -40% | -$949K |
|
|
SNAK
2097
DELISTED
Inventure Foods, Inc.
SNAK
| $1.47M | ﹤0.01% |
131,300
-85,400
| -39% | -$937K |
|
|
WSTC
2098
DELISTED
West Corporation
WSTC
| $1.46M | ﹤0.01% |
+43,405
| New | +$1.44M |
|
|
OCLR
2099
DELISTED
Oclaro Inc.
OCLR
| $1.46M | ﹤0.01% |
738,491
+180,660
| +32% | +$302K |
|
|
IIN
2100
DELISTED
IntriCon Corporation
IIN
| $1.46M | ﹤0.01% |
182,200
+25,800
| +16% | +$197K |
|
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Renaissance Technologies's Q1 2015 Portfolio in Review
As of Q1 2015, Renaissance Technologies held 3,575 positions worth $47B, up 13% from $41.4B the previous quarter. Its ten largest holdings account for 9.9% of the portfolio.
Renaissance Technologies deployed $4.23B of net new capital in Q1 2015, opening 633 new positions and adding to 1,637 existing holdings. Its largest new stake was Amazon: 23,057,100 shares worth $429M.
By sector, the portfolio is most concentrated in Healthcare at 13% of assets, up from 12% a quarter earlier, followed by Technology and Consumer Discretionary.
On the sell side, the largest reduction was McDonald's, an estimated $342M trimmed.
- Renaissance Technologies's largest Q1 2015 buy was Amazon: 23,057,100 shares worth $429M.
- Renaissance Technologies added most to Gilead Sciences in Q1 2015, an estimated $314M increase.
- Renaissance Technologies's biggest Q1 2015 reduction was McDonald's, cutting an estimated $342M.
- Renaissance Technologies fully exited SAFEWAY INC in Q1 2015, selling an estimated $210M.
- Renaissance Technologies's ten largest holdings make up 9.9% of its $47B portfolio in Q1 2015.
- Renaissance Technologies opened 633 new positions and closed 438 in Q1 2015.
- Renaissance Technologies's portfolio value rose 13% quarter-over-quarter to $47B.
Based on Renaissance Technologies's 13F filing for Q1 2015, filed 13 May 2015.