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 | |
|---|---|---|---|---|---|---|
1926
NetSol Technologies
NTWK
$47.5M
| $2.11M | ﹤0.01% |
455,815
-7,986
| -2% | -$32.2K |
|
1927
WidePoint Corp
WYY
$108M
| $2.11M | ﹤0.01% |
120,321
-3,277
| -3% | -$30.6K |
|
|
NAGE
1928
Niagen Bioscience
NAGE
$245M
| $2.1M | ﹤0.01% |
659,584
-669,259
| -50% | -$2.72M |
|
1929
Kornit Digital
KRNT
$702M
| $2.1M | ﹤0.01% |
129,421
+37,921
| +41% | +$599K |
|
1930
Clean Energy Fuels
CLNE
$362M
| $2.1M | ﹤0.01% |
1,025,232
-8,063
| -0.8% | -$17.1K |
|
1931
Evolus
EOLS
$587M
| $2.1M | ﹤0.01% |
302,569
-36,456
| -11% | -$215K |
|
1932
Otter Tail
OTTR
$3.78B
| $2.1M | ﹤0.01% |
23,310
+16,700
| +253% | +$1.48M |
|
1933
Spero Therapeutics
SPRO
$69.3M
| $2.09M | ﹤0.01% |
947,904
-241,331
| -20% | -$631K |
|
|
ABTC
1934
American Bitcoin Corp
ABTC
$612M
| $2.09M | ﹤0.01% |
204,100
+89,487
| +78% | +$1.37M |
|
1935
AmeriServ Financial
ASRV
$79M
| $2.08M | ﹤0.01% |
535,774
-28,700
| -5% | -$109K |
|
|
BOBS
1936
Bobs Discount Furniture
BOBS
$2.29B
| $2.07M | ﹤0.01% |
+131,159
| New | +$1.63M |
|
1937
BlueLinx
BXC
$638M
| $2.07M | ﹤0.01% |
33,500
-3,100
| -8% | -$168K |
|
1938
Dimensional US Core Equity 2 ETF
DFAC
$49.1B
| $2.07M | ﹤0.01% |
46,600
-50,200
| -52% | -$2.15M |
|
|
EXE
1939
Expand Energy Corp
EXE
$22.7B
| $2.07M | ﹤0.01% |
22,662
-303,100
| -93% | -$28.8M |
|
|
HITI
1940
High Tide
HITI
$236M
| $2.05M | ﹤0.01% |
899,932
-167,700
| -16% | -$399K |
|
1941
Petco
WOOF
$744M
| $2.05M | ﹤0.01% |
753,923
+230,428
| +44% | +$639K |
|
1942
iShares US Medical Devices ETF
IHI
$3.25B
| $2.05M | ﹤0.01% |
+41,500
| New | +$2.11M |
|
1943
CB Financial Services
CBFV
$191M
| $2.04M | ﹤0.01% |
53,899
-1,700
| -3% | -$60.6K |
|
1944
Equillium
EQ
$153M
| $2.04M | ﹤0.01% |
637,617
-19,347
| -3% | -$46.4K |
|
1945
Dakota Gold
DC
$802M
| $2.04M | ﹤0.01% |
477,888
-124,001
| -21% | -$669K |
|
1946
State Street SPDR Portfolio S&P 500 High Dividend ETF
SPYD
$7.61B
| $2.03M | ﹤0.01% |
+42,500
| New | +$2M |
|
1947
MBIA
MBI
$235M
| $2.03M | ﹤0.01% |
310,892
-99,000
| -24% | -$597K |
|
1948
GrowGeneration
GRWG
$96M
| $2.03M | ﹤0.01% |
1,368,636
-1,974
| -0.1% | -$2.8K |
|
1949
Vanguard Morningstar Mega Cap ETF
MGC
$10.3B
| $2.02M | ﹤0.01% |
+7,400
| New | +$1.97M |
|
1950
PCB Bancorp
PCB
$390M
| $2.02M | ﹤0.01% |
71,102
-2,630
| -4% | -$65.4K |
|
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.