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 | |
|---|---|---|---|---|---|---|
1376
Calumet Specialty Products
CLMT
$3.81B
| $4.88M | 0.01% |
202,996
-117,298
| -37% | -$2.97M |
|
1377
Willis Lease Finance
WLFC
$1.73B
| $4.88M | 0.01% |
788,100
+16,182
| +2% | +$111K |
|
|
STRP
1378
DELISTED
Straight Path Communications Inc.
STRP
| $4.87M | 0.01% |
244,547
-68,508
| -22% | -$1.3M |
|
1379
American Financial Group
AFG
$11.8B
| $4.86M | 0.01% |
+75,800
| New | +$4.7M |
|
|
PRGX
1380
DELISTED
PRGX Global, Inc.
PRGX
| $4.86M | 0.01% |
1,209,100
+70,700
| +6% | +$347K |
|
1381
IAMGOLD
IAG
$8.42B
| $4.86M | 0.01% |
2,597,100
+1,268,100
| +95% | +$3.12M |
|
1382
Johnson Outdoors
JOUT
$493M
| $4.84M | 0.01% |
146,299
+12,399
| +9% | +$385K |
|
1383
Acadia Realty Trust
AKR
$3.08B
| $4.84M | 0.01% |
138,800
+69,300
| +100% | +$2.41M |
|
1384
First Financial Bankshares
FFIN
$5B
| $4.84M | 0.01% |
350,308
+103,200
| +42% | +$1.37M |
|
|
EXAM
1385
DELISTED
EXAMWORKS GROUP INC COM STK (DE)
EXAM
| $4.83M | 0.01% |
116,173
-1,027
| -0.9% | -$41.3K |
|
1386
Lindsay Corp
LNN
$1.12B
| $4.83M | 0.01% |
63,400
+25,800
| +69% | +$2.17M |
|
1387
Caleres
CAL
$437M
| $4.83M | 0.01% |
147,100
-172,850
| -54% | -$5.27M |
|
|
BDN
1388
Brandywine Realty Trust
BDN
$525M
| $4.82M | 0.01% |
301,398
-690,100
| -70% | -$11.1M |
|
1389
HNI Corp
HNI
$3.14B
| $4.81M | 0.01% |
87,200
+52,400
| +151% | +$2.69M |
|
1390
Newell Brands
NWL
$2.18B
| $4.8M | 0.01% |
122,900
+87,000
| +242% | +$3.35M |
|
1391
Universal Insurance Holdings
UVE
$1.23B
| $4.79M | 0.01% |
187,200
+125,900
| +205% | +$2.96M |
|
|
FCB
1392
DELISTED
FCB Financial Holdings, Inc.
FCB
| $4.79M | 0.01% |
+174,900
| New | +$4.31M |
|
1393
Rocky Brands
RCKY
$366M
| $4.79M | 0.01% |
221,596
+39,696
| +22% | +$693K |
|
|
SGY
1394
DELISTED
Stone Energy
SGY
| $4.78M | 0.01% |
5,734
-2,316
| -29% | -$2.05M |
|
1395
CEMIG Preferred Shares
CIG
$6.21B
| $4.78M | 0.01% |
+2,290,920
| New | +$5M |
|
1396
Embotelladora Andina Series B
AKO.B
$4.72B
| $4.76M | 0.01% |
316,295
+28,795
| +10% | +$473K |
|
1397
Stagwell
STGW
$2.1B
| $4.76M | 0.01% |
167,900
+28,100
| +20% | +$709K |
|
|
FFIC
1398
DELISTED
Flushing Financial
FFIC
| $4.76M | 0.01% |
236,960
-2,276
| -1% | -$44.5K |
|
|
TRIB
1399
Trinity Biotech
TRIB
$8.61M
| $4.75M | 0.01% |
1,646
-520
| -24% | -$1.44M |
|
1400
AMERISAFE
AMSF
$549M
| $4.75M | 0.01% |
102,700
-42,900
| -29% | -$1.82M |
|
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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.