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 |
Merck
MRK
|
+$468M |
| 2 |
Johnson & Johnson
JNJ
|
+$440M |
| 3 |
IBM
IBM
|
+$355M |
| 4 |
Booking.com
BKNG
|
+$332M |
| 5 |
RAI
Reynolds American Inc
RAI
|
+$331M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
LLTC
Linear Technology Corp
LLTC
|
+$482M |
| 2 |
Walt Disney
DIS
|
+$247M |
| 3 |
Visa
V
|
+$219M |
| 4 |
Deere & Co
DE
|
+$200M |
| 5 |
Johnson Controls International
JCI
|
+$179M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 15.02% |
| 2 | Technology | 13.31% |
| 3 | Financials | 12.25% |
| 4 | Industrials | 9.65% |
| 5 | Consumer Staples | 9.54% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1851
SiteOne Landscape Supply
SITE
$4.09B
| $3.86M | 0.01% |
+79,800
| New | +$3.19M |
|
1852
Snap-on
SNA
$21.5B
| $3.85M | 0.01% |
22,800
-188,000
| -89% | -$32.3M |
|
1853
Ceco Environmental
CECO
$3.49B
| $3.84M | 0.01% |
364,983
+74,800
| +26% | +$902K |
|
|
BBOX
1854
DELISTED
Black Box Corp
BBOX
| $3.83M | 0.01% |
427,800
-61,100
| -12% | -$659K |
|
1855
PDF Solutions
PDFS
$1.72B
| $3.83M | 0.01% |
169,100
-149,800
| -47% | -$3.34M |
|
|
NS
1856
DELISTED
NuStar Energy L.P.
NS
| $3.81M | 0.01% |
73,384
-170,716
| -70% | -$8.98M |
|
1857
Codexis
CDXS
$158M
| $3.81M | 0.01% |
794,600
-64,500
| -8% | -$294K |
|
1858
First Northwest Bancorp
FNWB
$114M
| $3.81M | 0.01% |
245,800
-34,400
| -12% | -$530K |
|
1859
Commerce Bancshares
CBSH
$8.68B
| $3.8M | 0.01% |
+104,983
| New | +$3.87M |
|
1860
Orrstown Financial Services
ORRF
$850M
| $3.8M | 0.01% |
170,043
-7,257
| -4% | -$160K |
|
|
HR
1861
DELISTED
Healthcare Realty Trust Incorporated
HR
| $3.8M | 0.01% |
+116,900
| New | +$3.62M |
|
|
FLY
1862
DELISTED
Fly Leasing Limited
FLY
| $3.8M | 0.01% |
289,383
-60,701
| -17% | -$830K |
|
|
PFSW
1863
DELISTED
PFSweb, Inc.
PFSW
| $3.8M | 0.01% |
581,249
-50,390
| -8% | -$381K |
|
|
TCF
1864
DELISTED
TCF Financial Corporation
TCF
| $3.79M | 0.01% |
222,652
-1,185,448
| -84% | -$21.1M |
|
1865
Simpson Manufacturing
SSD
$7.79B
| $3.79M | 0.01% |
87,900
-33,139
| -27% | -$1.44M |
|
1866
Liberty Latin America Class C
LILAK
$1.69B
| $3.78M | 0.01% |
191,859
-706,750
| -79% | -$13.9M |
|
|
PHIIK
1867
DELISTED
PHI, Inc. Non-Voting Common Stock
PHIIK
| $3.77M | 0.01% |
315,000
+32,100
| +11% | +$487K |
|
1868
inTEST
INTT
$143M
| $3.77M | 0.01% |
588,700
+45,700
| +8% | +$237K |
|
|
ITI
1869
DELISTED
Iteris, Inc.
ITI
| $3.76M | 0.01% |
691,100
+42,000
| +6% | +$205K |
|
1870
Lexicon Pharmaceuticals
LXRX
$1.03B
| $3.75M | 0.01% |
+261,505
| New | +$3.88M |
|
|
SPA
1871
DELISTED
Sparton
SPA
| $3.75M | 0.01% |
178,635
-54,108
| -23% | -$1.21M |
|
|
GNBC
1872
DELISTED
Green Bancorp, Inc
GNBC
| $3.75M | 0.01% |
210,514
-34,486
| -14% | -$560K |
|
1873
Donaldson
DCI
$10.7B
| $3.75M | 0.01% |
82,300
-459,700
| -85% | -$19.9M |
|
|
NAV
1874
DELISTED
Navistar International
NAV
| $3.74M | 0.01% |
+152,000
| New | +$4.18M |
|
|
VBTX
1875
DELISTED
Veritex Holdings
VBTX
| $3.74M | 0.01% |
132,900
+32,400
| +32% | +$897K |
|
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Renaissance Technologies's Q1 2017 Portfolio in Review
As of Q1 2017, Renaissance Technologies held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.
Renaissance Technologies deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.
By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 12% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.
- Renaissance Technologies's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
- Renaissance Technologies added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
- Renaissance Technologies's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
- Renaissance Technologies fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
- Renaissance Technologies's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
- Renaissance Technologies opened 433 new positions and closed 462 in Q1 2017.
- Renaissance Technologies's portfolio value rose 13% quarter-over-quarter to $71.6B.
Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.