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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
+16.99%
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
$75.2B
AUM Growth
+$9.1B
Cap. Flow
+$1.81B
Cap. Flow %
2.4%
Top 10 Hldgs %
12.06%
Holding
4,018
New
612
Increased
1,577
Reduced
1,314
Closed
496
Avg Time Held
13.4 quarters
Top 10 Avg Time Held
4.7 quarters
Top 20 Avg Time Held
6.3 quarters

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$798M
2
NFLX icon
Netflix
NFLX
+$608M
3
UNH icon
UnitedHealth
UNH
+$517M
4
AAPL icon
Apple
AAPL
+$461M
5
GEV icon
GE Vernova
GEV
+$296M

Sector Composition

Rank Sector Weight
1 Technology 19.57%
2 Healthcare 15.79%
3 Consumer Discretionary 12.36%
4 Financials 11.53%
5 Industrials 8.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
GBCI icon
726
Glacier Bancorp
GBCI
$5.56B
$19.7M 0.03%
457,592
+119,800
+35% +$4.97M
2025 Q1
1 quarter
BSCQ icon
727
Invesco BulletShares 2026 Corporate Bond ETF
BSCQ
$3.23B
$19.6M 0.03%
1,006,161
-499,269
-33% -$9.73M
2023 Q3
7 quarters
CARG icon
728
CarGurus
CARG
$2.57B
$19.6M 0.03%
586,327
+303,900
+108% +$9.16M
2024 Q3
3 quarters
PARR icon
729
Par Pacific Holdings
PARR
$4.1B
$19.6M 0.03%
737,300
+87,800
+14% +$1.67M
2017 Q3
31 quarters
LTH icon
730
Life Time Group Holdings
LTH
$9.08B
$19.6M 0.03%
644,700
-362,200
-36% -$10.7M
2024 Q3
3 quarters
NPK icon
731
National Presto Industries
NPK
$1.08B
$19.5M 0.03%
199,200
-700
-0.4% -$61.2K
2014 Q4
42 quarters
TPB icon
732
Turning Point Brands
TPB
$1.15B
$19.5M 0.03%
257,152
-33,400
-11% -$2.27M
2020 Q2
20 quarters
KRNY icon
733
Kearny Financial
KRNY
$573M
$19.4M 0.03%
2,996,505
+17,088
+0.6% +$105K
2013 Q2
48 quarters
AYI icon
734
Acuity Brands
AYI
$8.93B
$19.3M 0.03%
64,600
+31,200
+93% +$8.08M
2018 Q4
26 quarters
OMAB icon
735
Grupo Aeroportuario Centro Norte
OMAB
$4.36B
$19.2M 0.03%
182,100
-400
-0.2% -$37.5K
2014 Q3
43 quarters
HOV icon
736
Hovnanian Enterprises
HOV
$631M
$19.2M 0.03%
183,615
-1,400
-0.8% -$137K
2016 Q4
34 quarters
INGR icon
737
Ingredion
INGR
$6B
$19.2M 0.03%
141,500
-132,900
-48% -$17.9M
2024 Q1
5 quarters
FND icon
738
Floor & Decor
FND
$4.85B
$19.1M 0.03%
251,700
+98,000
+64% +$7.28M
2024 Q4
2 quarters
ALE
739
DELISTED
Allete
ALE
$19M 0.03%
297,199
+236,400
+389% +$15.4M
2024 Q1
5 quarters
AGS
740
DELISTED
PlayAGS
AGS
$19M 0.03%
1,517,242
-238,700
-14% -$2.91M
2019 Q4
22 quarters
UVSP icon
741
Univest Financial
UVSP
$1.13B
$18.8M 0.03%
625,489
-18,780
-3% -$547K
2013 Q2
48 quarters
SNDK
742
Sandisk
SNDK
$229B
$18.7M 0.02%
+413,100
New +$15.8M
2025 Q2
0 quarters
AVDX
743
DELISTED
AvidXchange
AVDX
$18.7M 0.02%
1,910,400
+1,771,500
+1,275% +$16M
2022 Q3
11 quarters
SPOK icon
744
Spok Holdings
SPOK
$224M
$18.7M 0.02%
1,056,650
+37,200
+4% +$600K
2013 Q2
48 quarters
IAGG icon
745
iShares Core International Aggregate Bond Fund
IAGG
$12.5B
$18.7M 0.02%
365,600
+318,800
+681% +$16.2M
2024 Q3
3 quarters
WMK icon
746
Weis Markets
WMK
$1.81B
$18.6M 0.02%
256,136
-2,500
-1% -$196K
2013 Q2
48 quarters
MYE icon
747
Myers Industries
MYE
$1.15B
$18.6M 0.02%
1,280,797
-66,500
-5% -$810K
2015 Q4
38 quarters
MAC icon
748
Macerich
MAC
$6.31B
$18.5M 0.02%
1,143,787
+44,087
+4% +$680K
2021 Q3
15 quarters
GPRK icon
749
GeoPark
GPRK
$749M
$18.5M 0.02%
2,837,160
-160,388
-5% -$1.1M
2015 Q2
40 quarters
CNC icon
750
Centene
CNC
$32.3B
$18.4M 0.02%
+339,612
New +$19.9M
2025 Q2
0 quarters

Similar funds

Renaissance Technologies's Q2 2025 Portfolio in Review

As of Q2 2025, Renaissance Technologies held 4,018 positions worth $75.2B, up 14% from $66.1B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Renaissance Technologies's Q2 2025 filing shows 612 new, 1,577 increased, 1,314 reduced and 496 closed positions. Its largest new stake was UnitedHealth: 1,352,129 shares worth $422M. The largest sale was Broadcom, an estimated $527M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 17% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Renaissance Technologies's largest Q2 2025 buy was UnitedHealth: 1,352,129 shares worth $422M.
  • Renaissance Technologies added most to NVIDIA in Q2 2025, an estimated $798M increase.
  • Renaissance Technologies's biggest Q2 2025 reduction was Broadcom, cutting an estimated $527M.
  • Renaissance Technologies fully exited Advanced Micro Devices in Q2 2025, selling an estimated $328M.
  • Renaissance Technologies's ten largest holdings make up 12% of its $75.2B portfolio in Q2 2025.
  • Renaissance Technologies opened 612 new positions and closed 496 in Q2 2025.
  • Renaissance Technologies's portfolio value rose 14% quarter-over-quarter to $75.2B.

Based on Renaissance Technologies's 13F filing for Q2 2025, filed 13 Aug 2025.