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 | |
|---|---|---|---|---|---|---|
1426
Crawford & Co Class A
CRD.A
$606M
| $5.32M | 0.01% |
472,324
-23,100
| -5% | -$246K |
|
1427
Immunome
IMNM
$3.05B
| $5.32M | 0.01% |
251,102
+182,200
| +264% | +$3.9M |
|
1428
GE Vernova
GEV
$259B
| $5.31M | 0.01% |
+4,520
| New | +$4.61M |
|
1429
PIMCO Intermediate Municipal Bond Active Exchange-Traded Fund
MUNI
$3.12B
| $5.31M | 0.01% |
100,890
+70,439
| +231% | +$3.69M |
|
|
SVC
1430
Service Properties Trust
SVC
$955M
| $5.3M | 0.01% |
627,220
+603,060
| +2,496% | +$4.74M |
|
1431
Cognyte Software
CGNT
$608M
| $5.3M | 0.01% |
603,411
+86,034
| +17% | +$816K |
|
1432
OppFi
OPFI
$631M
| $5.29M | 0.01% |
533,008
-97,300
| -15% | -$842K |
|
1433
NETGEAR
NTGR
$574M
| $5.29M | 0.01% |
226,540
-330,922
| -59% | -$8.24M |
|
1434
ANI Pharmaceuticals
ANIP
$1.61B
| $5.27M | 0.01% |
63,700
-122,402
| -66% | -$9.82M |
|
1435
Suzano
SUZ
$11.4B
| $5.26M | 0.01% |
678,300
-36,000
| -5% | -$312K |
|
1436
Atea Pharmaceuticals
AVIR
$456M
| $5.26M | 0.01% |
1,131,200
-35,200
| -3% | -$175K |
|
|
NP
1437
Neptune Insurance Holdings
NP
$4.4B
| $5.25M | 0.01% |
166,671
+5,968
| +4% | +$162K |
|
1438
Schwab Emerging Markets Equity ETF
SCHE
$13.1B
| $5.24M | 0.01% |
144,574
+98,374
| +213% | +$3.51M |
|
1439
InfuSystem Holdings
INFU
$237M
| $5.24M | 0.01% |
543,009
-23,800
| -4% | -$226K |
|
1440
Acme United Corp
ACU
$242M
| $5.23M | 0.01% |
109,607
-6,951
| -6% | -$304K |
|
1441
Amplify Junior Silver Miners ETF
SILJ
$4.14B
| $5.22M | 0.01% |
201,555
+187,321
| +1,316% | +$5.55M |
|
|
XIFR
1442
XPLR Infrastructure LP
XIFR
$1.16B
| $5.21M | 0.01% |
441,379
+144,379
| +49% | +$1.61M |
|
1443
Universal Insurance Holdings
UVE
$1.22B
| $5.19M | 0.01% |
125,600
-107,812
| -46% | -$4.06M |
|
1444
Playtika
PLTK
$847M
| $5.17M | 0.01% |
1,389,694
+2,300
| +0.2% | +$7.95K |
|
|
ILPT
1445
Industrial Logistics Properties Trust
ILPT
$532M
| $5.17M | 0.01% |
582,330
+123,341
| +27% | +$955K |
|
1446
Shattuck Labs
STTK
$652M
| $5.16M | 0.01% |
743,761
+139,261
| +23% | +$869K |
|
1447
York Water
YORW
$555M
| $5.16M | 0.01% |
168,236
-35,800
| -18% | -$1.07M |
|
1448
BCB Bancorp
BCBP
$157M
| $5.15M | 0.01% |
480,594
+135,400
| +39% | +$1.38M |
|
1449
Stewart Information Services
STC
$2.05B
| $5.13M | 0.01% |
77,779
-2,408
| -3% | -$160K |
|
1450
Kinetik
KNTK
$4.42B
| $5.13M | 0.01% |
+106,100
| New | +$5.07M |
|
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.