Renaissance Technologies

Renaissance Technologies Portfolio holdings

AUM $75.2B
1-Year Est. Return 41.49%
 

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.

This Quarter Est. Return
1 Year Est. Return
+41.49%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$85.2B
AUM Growth
+$4.83B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
4,686
New
Increased
Reduced
Closed

Top Buys

1 +$875M
2 +$777M
3 +$564M
4
META icon
Meta Platforms (Facebook)
META
+$505M
5
MRK icon
Merck
MRK
+$403M

Top Sells

1 +$786M
2 +$445M
3 +$395M
4
MU icon
Micron Technology
MU
+$379M
5
MDT icon
Medtronic
MDT
+$370M

Sector Composition

1 Healthcare 18.69%
2 Technology 14.97%
3 Consumer Discretionary 11.35%
4 Consumer Staples 10.71%
5 Communication Services 8.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
1
$2.04B 2.4%
36,767,942
-1,465,800
2
$1.68B 1.97%
4,666,125
+2,435,700
3
$942M 1.11%
16,427,510
-1,222,800
4
$921M 1.08%
15,492,116
+6,410,047
5
$894M 1.05%
4,016,590
-133,300
6
$786M 0.92%
4,504,192
+1,832,460
7
$777M 0.91%
+7,107,290
8
$777M 0.91%
2,643,920
-259,400
9
$756M 0.89%
6,449,306
+2,444,294
10
$675M 0.79%
4,141,100
+1,188,000
11
$667M 0.78%
3,001,000
+2,270,300
12
$663M 0.78%
3,060,267
-124,119
13
$658M 0.77%
3,818,180
+1,984,458
14
$650M 0.76%
4,073,503
-49,400
15
$633M 0.74%
4,552,960
+360,000
16
$626M 0.73%
2,531,400
+776,419
17
$605M 0.71%
1,813,615
-97,700
18
$585M 0.69%
3,403,767
-184,171
19
$564M 0.66%
+1,882,619
20
$562M 0.66%
14,056,120
+1,063,000
21
$540M 0.63%
10,604,493
+4,756,222
22
$532M 0.62%
6,444,764
+131,410
23
$496M 0.58%
2,765,213
-151,978
24
$468M 0.55%
1,414,200
-37,100
25
$458M 0.54%
27,537,932
+1,487,100