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Renaissance Technologies

Renaissance Technologies Portfolio holdings

AUM $72.6B
1-Year Est. Return 54.88%
 

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 Fund
S&P 500
This Quarter Est. Return
+24.48%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$72.6B
AUM Growth
+$8.69B
Cap. Flow
+$958M
Cap. Flow %
1.32%
Top 10 Hldgs %
12.01%
Holding
3,761
New
548
Increased
1,084
Reduced
1,502
Closed
621

Top Sells

Rank Stock Value
1
MU icon
Micron Technology
MU
+$1.46B
2
SNDK
Sandisk
SNDK
+$1.13B
3
AAPL icon
Apple
AAPL
+$426M
4
LIN icon
Linde
LIN
+$316M
5
VRT icon
Vertiv
VRT
+$297M

Sector Composition

Rank Sector Weight
1 Technology 23.57%
2 Healthcare 14.83%
3 Consumer Discretionary 11.24%
4 Industrials 10.49%
5 Communication Services 8.91%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FLNC icon
3326
Fluence Energy
FLNC
$1.58B
-1,422,900
Closed -$19.6M
FMC icon
3327
FMC
FMC
$1.6B
-290,200
Closed -$5M
FNDE icon
3328
Schwab Fundamental Emerging Markets Large Company Index ETF
FNDE
$10.5B
-46,400
Closed -$1.78M
FNDX icon
3329
Schwab Fundamental US Large Company Index ETF
FNDX
$27.7B
-109,100
Closed -$3.04M
FOLD
3330
DELISTED
Amicus Therapeutics
FOLD
-1,872,893
Closed -$27.1M
FORA
3331
DELISTED
Forian
FORA
-41,300
Closed -$85.5K
FR icon
3332
First Industrial Realty Trust
FR
$8.18B
-4,500
Closed -$260K
FRME icon
3333
First Merchants
FRME
$2.59B
-18,788
Closed -$728K
FRPT icon
3334
Freshpet
FRPT
$3.23B
-58,400
Closed -$3.44M
FSS icon
3335
Federal Signal
FSS
$7.22B
-74,800
Closed -$8.09M
FTAI icon
3336
FTAI Aviation
FTAI
$20.2B
-212,900
Closed -$52.2M
FTCI icon
3337
FTC Solar
FTCI
$39.8M
-93,400
Closed -$353K
FTCS icon
3338
First Trust Capital Strength ETF
FTCS
$7.72B
-15,900
Closed -$1.47M
FTGC icon
3339
First Trust Global Tactical Commodity Strategy Fund
FTGC
$3.31B
-48,600
Closed -$1.4M
FUTU icon
3340
Futu Holdings
FUTU
$16.5B
-671,026
Closed -$91.8M
FUTY icon
3341
Fidelity MSCI Utilities Index ETF
FUTY
$2.31B
-7,100
Closed -$419K
FXI icon
3342
iShares China Large-Cap ETF
FXI
$4.17B
-283,200
Closed -$10.2M
G icon
3343
Genpact
G
$5.94B
-441,800
Closed -$16.5M
GBTC icon
3344
Grayscale Bitcoin Trust
GBTC
$11.8B
-60,950
Closed -$3.22M
GDOT icon
3345
Green Dot
GDOT
$755M
-61,400
Closed -$689K
GDXD icon
3346
MicroSectors Gold Miners -3x Inverse Leveraged ETN
GDXD
$437M
-5,248
Closed -$217K
GEHC icon
3347
GE HealthCare
GEHC
$30.2B
-254,100
Closed -$18.1M
GEN icon
3348
Gen Digital
GEN
$17.8B
-1,044,438
Closed -$19.7M
GEVO icon
3349
Gevo
GEVO
$408M
-2,215,194
Closed -$6.05M
GFL icon
3350
GFL Environmental
GFL
$18.7B
-458,847
Closed -$19.1M

Similar funds

Renaissance Technologies's Q2 2026 Portfolio in Review

As of Q2 2026, Renaissance Technologies held 3,761 positions worth $72.6B, up 14% from $63.9B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Renaissance Technologies's Q2 2026 filing shows 548 new, 1,084 increased, 1,502 reduced and 621 closed positions. Its largest new stake was Amazon: 2,290,710 shares worth $546M. The largest sale was Micron Technology, an estimated $1.46B.

By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 22% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Renaissance Technologies's largest Q2 2026 buy was Amazon: 2,290,710 shares worth $546M.
  • Renaissance Technologies added most to Meta Platforms (Facebook) in Q2 2026, an estimated $1.08B increase.
  • Renaissance Technologies's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $1.46B.
  • Renaissance Technologies fully exited Applovin in Q2 2026, selling an estimated $174M.
  • Renaissance Technologies's ten largest holdings make up 12% of its $72.6B portfolio in Q2 2026.
  • Renaissance Technologies opened 548 new positions and closed 621 in Q2 2026.
  • Renaissance Technologies's portfolio value rose 14% quarter-over-quarter to $72.6B.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.