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 |
Costco
COST
|
+$616M |
| 2 |
Netflix
NFLX
|
+$481M |
| 3 |
Micron Technology
MU
|
+$416M |
| 4 |
Tesla
TSLA
|
+$416M |
| 5 |
Procter & Gamble
PG
|
+$322M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$885M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$660M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$463M |
| 4 |
Applovin
APP
|
+$430M |
| 5 |
Meta Platforms (Facebook)
META
|
+$354M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.84% |
| 2 | Healthcare | 15.77% |
| 3 | Consumer Discretionary | 13.88% |
| 4 | Industrials | 9.94% |
| 5 | Financials | 8.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2001
PCB Bancorp
PCB
$395M
| $1.62M | ﹤0.01% |
74,601
+7,300
| +11% | +$157K |
|
2002
Renasant Corp
RNST
$3.96B
| $1.61M | ﹤0.01% |
45,828
+33,400
| +269% | +$1.18M |
|
2003
Coffee Holding Co
JVA
$20M
| $1.61M | ﹤0.01% |
415,564
-28,200
| -6% | -$112K |
|
2004
Foghorn Therapeutics
FHTX
$327M
| $1.61M | ﹤0.01% |
297,736
+179,500
| +152% | +$814K |
|
2005
ECB Bancorp
ECBK
$180M
| $1.61M | ﹤0.01% |
92,400
-2,000
| -2% | -$33.2K |
|
|
OTF
2006
Blue Owl Technology Finance Corp
OTF
$5.24B
| $1.6M | ﹤0.01% |
+110,361
| New | +$1.55M |
|
2007
Ingles Markets
IMKTA
$1.65B
| $1.6M | ﹤0.01% |
23,384
-19,474
| -45% | -$1.42M |
|
2008
iShares 0-5 Year Investment Grade Corporate Bond ETF
SLQD
$2.37B
| $1.6M | ﹤0.01% |
31,582
-179,718
| -85% | -$9.12M |
|
2009
Riley Exploration Permian
REPX
$739M
| $1.6M | ﹤0.01% |
60,600
-23,700
| -28% | -$630K |
|
|
ILPT
2010
Industrial Logistics Properties Trust
ILPT
$575M
| $1.59M | ﹤0.01% |
287,300
+136,800
| +91% | +$757K |
|
|
HIMX
2011
Himax Technologies
HIMX
$2.4B
| $1.59M | ﹤0.01% |
194,261
-147,800
| -43% | -$1.25M |
|
2012
FreightCar America
RAIL
$253M
| $1.59M | ﹤0.01% |
143,700
-102,500
| -42% | -$942K |
|
2013
iShares S&P 500 Growth ETF
IVW
$77B
| $1.59M | ﹤0.01% |
+12,900
| New | +$1.58M |
|
2014
Zura Bio
ZURA
$542M
| $1.59M | ﹤0.01% |
303,100
+47,700
| +19% | +$189K |
|
|
CHMI
2015
Cherry Hill Mortgage Investment Corp
CHMI
$87.8M
| $1.59M | ﹤0.01% |
622,384
-193,448
| -24% | -$471K |
|
2016
Graham Holdings Company
GHC
$5.06B
| $1.59M | ﹤0.01% |
1,443
+591
| +69% | +$632K |
|
2017
Vita Coco
COCO
$3.71B
| $1.58M | ﹤0.01% |
+29,800
| New | +$1.4M |
|
|
NEXN
2018
Nexxen International
NEXN
$610M
| $1.58M | ﹤0.01% |
241,500
-67,900
| -22% | -$505K |
|
2019
iShares MSCI World ETF
URTH
$8.2B
| $1.58M | ﹤0.01% |
+8,500
| New | +$1.56M |
|
|
FSFG
2020
DELISTED
First Savings Financial Group
FSFG
| $1.58M | ﹤0.01% |
49,500
-17,100
| -26% | -$531K |
|
2021
Nuveen Churchill Direct Lending
NCDL
$619M
| $1.58M | ﹤0.01% |
118,106
-15,191
| -11% | -$216K |
|
2022
ProShares UltraPro S&P 500
UPRO
$5.6B
| $1.57M | ﹤0.01% |
13,600
-4,700
| -26% | -$537K |
|
2023
Vanguard Russell 1000 Value ETF
VONV
$21B
| $1.57M | ﹤0.01% |
17,000
-34,800
| -67% | -$3.16M |
|
|
HDV
2024
iShares Core High Dividend ETF
HDV
$14.8B
| $1.57M | ﹤0.01% |
64,500
-116,000
| -64% | -$2.82M |
|
2025
SunPower Inc
SPWR
$48.6M
| $1.57M | ﹤0.01% |
999,134
+9,234
| +0.9% | +$15.9K |
|
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Renaissance Technologies's Q4 2025 Portfolio in Review
As of Q4 2025, Renaissance Technologies held 3,923 positions worth $64.5B, down 15% from $75.8B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Renaissance Technologies withdrew a net $10.1B in Q4 2025, closing 737 positions and reducing 1,682 holdings. Its most notable exit was Meta Platforms (Facebook), an estimated $354M position sold in full.
By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 22% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Renaissance Technologies opened a new position in ServiceNow worth $204M.
- Renaissance Technologies's largest Q4 2025 buy was ServiceNow: 1,331,977 shares worth $204M.
- Renaissance Technologies added most to Costco in Q4 2025, an estimated $616M increase.
- Renaissance Technologies's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $885M.
- Renaissance Technologies fully exited Meta Platforms (Facebook) in Q4 2025, selling an estimated $354M.
- Renaissance Technologies's ten largest holdings make up 12% of its $64.5B portfolio in Q4 2025.
- Renaissance Technologies opened 466 new positions and closed 737 in Q4 2025.
- Renaissance Technologies's portfolio value fell 15% quarter-over-quarter to $64.5B.
Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.