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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
HIMS icon
3376
Hims & Hers Health
HIMS
$6.57B
-2,118,080
Closed -$44M
HKIT icon
3377
Hitek Global
HKIT
$24.7M
-5
Closed -$1K
HLIO icon
3378
Helios Technologies
HLIO
$2.35B
-10,400
Closed -$673K
HLP icon
3379
Hongli Group
HLP
$105M
-93,925
Closed -$82.7K
HLT icon
3380
Hilton Worldwide
HLT
$68.5B
-128,550
Closed -$39.1M
HMN icon
3381
Horace Mann Educators
HMN
$2.04B
-28,375
Closed -$1.21M
HNI icon
3382
HNI Corp
HNI
$3.48B
-13,800
Closed -$461K
HNST icon
3383
The Honest Company
HNST
$616M
-61,755
Closed -$182K
HON icon
3384
Honeywell
HON
$66B
-375,300
Closed -$84.8M
HPE icon
3385
Hewlett Packard
HPE
$74.4B
-3,584,342
Closed -$85.3M
HQI icon
3386
HireQuest
HQI
$226M
-10,700
Closed -$107K
HSY icon
3387
Hershey
HSY
$34.8B
-2,000
Closed -$416K
HTBK
3388
DELISTED
Heritage Commerce
HTBK
-390,000
Closed -$4.87M
HUBC icon
3389
Hub Cyber Security
HUBC
$21.7M
-55
Closed -$5.47K
HYLB icon
3390
Xtrackers USD High Yield Corporate Bond ETF
HYLB
$3.53B
-23,300
Closed -$843K
IAT icon
3391
iShares US Regional Banks ETF
IAT
$650M
-22,300
Closed -$1.2M
IBP icon
3392
Installed Building Products
IBP
$6.06B
-21,260
Closed -$5.64M
ICUI icon
3393
ICU Medical
ICUI
$4.02B
-11,309
Closed -$1.46M
IDCC icon
3394
InterDigital
IDCC
$8.8B
-66,098
Closed -$20M
IDU icon
3395
iShares US Utilities ETF
IDU
$1.33B
-3,700
Closed -$430K
IEMG icon
3396
iShares Core MSCI Emerging Markets ETF
IEMG
$165B
-215,200
Closed -$15M
IEUR icon
3397
iShares Core MSCI Europe ETF
IEUR
$9.31B
-9,000
Closed -$632K
IFRA icon
3398
iShares US Infrastructure ETF
IFRA
$4.25B
-4,200
Closed -$240K
BRSL
3399
Brightstar Lottery PLC
BRSL
$2.03B
-274,700
Closed -$3.5M
IIIN icon
3400
Insteel Industries
IIIN
$594M
-106,940
Closed -$3.59M

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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.