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 |
Meta Platforms (Facebook)
META
|
+$1.08B |
| 2 |
NVIDIA
NVDA
|
+$938M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$639M |
| 4 |
Netflix
NFLX
|
+$598M |
| 5 |
Amazon
AMZN
|
+$575M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$1.46B |
| 2 |
SNDK
Sandisk
SNDK
|
+$1.13B |
| 3 |
Apple
AAPL
|
+$426M |
| 4 |
Linde
LIN
|
+$316M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
2076
Seer Inc
SEER
$108M
| $1.64M | ﹤0.01% |
985,500
+8,812
| +0.9% | +$16K |
|
|
OKUR
2077
OnKure Therapeutics
OKUR
$138M
| $1.64M | ﹤0.01% |
358,738
-18,512
| -5% | -$79.4K |
|
|
JBIO
2078
Jade Biosciences
JBIO
$1.24B
| $1.64M | ﹤0.01% |
73,591
-61,448
| -46% | -$1.28M |
|
|
AAT
2079
American Assets Trust
AAT
$1.34B
| $1.63M | ﹤0.01% |
66,200
+1,200
| +2% | +$26.3K |
|
2080
iShares Russell Mid-Cap ETF
IWR
$56.5B
| $1.63M | ﹤0.01% |
14,800
-10,400
| -41% | -$1.09M |
|
2081
Red Violet
RDVT
$1.2B
| $1.63M | ﹤0.01% |
25,600
-87,850
| -77% | -$4.16M |
|
2082
Goldman Sachs Physical Gold ETF Shares
AAAU
$2.65B
| $1.63M | ﹤0.01% |
41,100
-28,900
| -41% | -$1.29M |
|
2083
Journey Medical
DERM
$225M
| $1.63M | ﹤0.01% |
229,700
-12,800
| -5% | -$73.1K |
|
|
TBRG
2084
DELISTED
TruBridge
TBRG
| $1.62M | ﹤0.01% |
+61,976
| New | +$1.52M |
|
2085
Pacific Biosciences
PACB
$410M
| $1.62M | ﹤0.01% |
966,200
-1,522,900
| -61% | -$2.21M |
|
2086
Howard Hughes
HHH
$3.83B
| $1.62M | ﹤0.01% |
22,700
-78,000
| -77% | -$5.07M |
|
2087
Booz Allen Hamilton
BAH
$8.67B
| $1.62M | ﹤0.01% |
+26,694
| New | +$2.04M |
|
|
PRMB
2088
Primo Brands
PRMB
$7.92B
| $1.62M | ﹤0.01% |
+66,200
| New | +$1.47M |
|
2089
iShares Core MSCI EAFE ETF
IEFA
$196B
| $1.61M | ﹤0.01% |
+16,700
| New | +$1.6M |
|
|
SMA
2090
SmartStop Self Storage REIT
SMA
$1.81B
| $1.61M | ﹤0.01% |
+49,600
| New | +$1.57M |
|
2091
SES AI
SES
$211M
| $1.61M | ﹤0.01% |
1,678,042
-2,918,210
| -63% | -$3.18M |
|
2092
SSR Mining
SSRM
$7.53B
| $1.61M | ﹤0.01% |
56,786
-591,000
| -91% | -$18M |
|
2093
China Automotive Systems
CAAS
$164M
| $1.6M | ﹤0.01% |
357,594
-20,700
| -5% | -$92.5K |
|
2094
SmartRent
SMRT
$247M
| $1.6M | ﹤0.01% |
1,343,028
+207,128
| +18% | +$263K |
|
2095
Sanara MedTech
SMTI
$322M
| $1.59M | ﹤0.01% |
67,400
+2,720
| +4% | +$56.2K |
|
2096
Ryan Specialty Holdings
RYAN
$4.99B
| $1.59M | ﹤0.01% |
42,100
-494,500
| -92% | -$16.8M |
|
2097
Brown-Forman Class A
BF.A
$12.3B
| $1.59M | ﹤0.01% |
58,076
-4,800
| -8% | -$132K |
|
|
OPLN
2098
Openlane
OPLN
$4.27B
| $1.58M | ﹤0.01% |
38,400
-58,600
| -60% | -$2.05M |
|
2099
GoPro
GPRO
$301M
| $1.58M | ﹤0.01% |
2,026,136
+400,236
| +25% | +$423K |
|
2100
Five Point Holdings
FPH
$365M
| $1.57M | ﹤0.01% |
298,500
+28,338
| +10% | +$142K |
|
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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.