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Renaissance Technologies

Renaissance Technologies Portfolio holdings

AUM $63.9B
1-Year Est. Return 45.56%
 

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
-12.39%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.07%
AUM
$91.3B
AUM Growth
-$5.94B
Cap. Flow
+$8.84B
Cap. Flow %
9.68%
Top 10 Hldgs %
9.08%
Holding
3,847
New
522
Increased
1,588
Reduced
1,204
Closed
504

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$535M
2
META icon
Meta Platforms (Facebook)
META
+$388M
3
SLB icon
SLB Ltd
SLB
+$348M
4
V icon
Visa
V
+$230M
5
CMG icon
Chipotle Mexican Grill
CMG
+$203M

Sector Composition

Rank Sector Weight
1 Healthcare 15.48%
2 Technology 13.21%
3 Financials 10.74%
4 Real Estate 9.97%
5 Utilities 9.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SSO icon
3601
ProShares Ultra S&P500
SSO
$7.52B
-50,400
Closed -$803K
STE icon
3602
Steris
STE
$22.9B
-120,800
Closed -$13.8M
STIP icon
3603
iShares 0-5 Year TIPS Bond ETF
STIP
$15.9B
-12,800
Closed -$1.26M
STWD icon
3604
Starwood Property Trust
STWD
$6.12B
-1,709,184
Closed -$36.8M
SUN icon
3605
Sunoco
SUN
$14.4B
-24,600
Closed -$727K
SXI icon
3606
Standex International
SXI
$3.33B
-16,908
Closed -$1.76M
T icon
3607
AT&T
T
$164B
-5,076,461
Closed -$129M
TAL icon
3608
TAL Education Group
TAL
$6.04B
-1,813,206
Closed -$46.6M
TDTT icon
3609
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund
TDTT
$2.54B
-31,200
Closed -$747K
TGI
3610
DELISTED
Triumph Group
TGI
-422,892
Closed -$9.85M
TGS icon
3611
Transportadora de Gas del Sur
TGS
$4.48B
-22,972
Closed -$321K
TIP icon
3612
iShares TIPS Bond ETF
TIP
$14.5B
-39,576
Closed -$4.38M
TKC icon
3613
Turkcell
TKC
$4.7B
-353,019
Closed -$1.7M
TLH icon
3614
iShares 10-20 Year Treasury Bond ETF
TLH
$11B
-2,700
Closed -$347K
TLPH icon
3615
Talphera
TLPH
$68M
-21,435
Closed -$1.65M
TMHC
3616
DELISTED
Taylor Morrison
TMHC
-348,100
Closed -$6.28M
TPIC
3617
DELISTED
TPI Composites
TPIC
-272,400
Closed -$7.78M
TRI icon
3618
Thomson Reuters
TRI
$46.4B
-18,699
Closed -$991K
TRN icon
3619
Trinity Industries
TRN
$2.92B
-179,598
Closed -$4.74M
TROX icon
3620
Tronox
TROX
$967M
-315,800
Closed -$3.77M
TUSK icon
3621
Mammoth Energy Services
TUSK
$122M
-39,600
Closed -$1.15M
TZA icon
3622
Direxion Daily Small Cap Bear 3x ETF
TZA
$257M
-49
Closed -$164K
UAA icon
3623
Under Armour
UAA
$3.01B
-409,700
Closed -$8.69M
UFI icon
3624
UNIFI
UFI
$114M
-29,200
Closed -$827K
UHS icon
3625
Universal Health Services
UHS
$10.2B
-324,300
Closed -$41.5M

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Renaissance Technologies's Q4 2018 Portfolio in Review

As of Q4 2018, Renaissance Technologies held 3,847 positions worth $91.3B, down 6.1% from $97.3B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Renaissance Technologies deployed $8.84B of net new capital in Q4 2018, opening 522 new positions and adding to 1,588 existing holdings. Its largest new stake was Apple: 11,041,936 shares worth $435M.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, down from 18% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Dell, an estimated $332M trimmed.

  • Renaissance Technologies's largest Q4 2018 buy was Apple: 11,041,936 shares worth $435M.
  • Renaissance Technologies added most to Meta Platforms (Facebook) in Q4 2018, an estimated $388M increase.
  • Renaissance Technologies's biggest Q4 2018 reduction was Dell, cutting an estimated $332M.
  • Renaissance Technologies fully exited Danaher in Q4 2018, selling an estimated $350M.
  • Renaissance Technologies's ten largest holdings make up 9.1% of its $91.3B portfolio in Q4 2018.
  • Renaissance Technologies opened 522 new positions and closed 504 in Q4 2018.
  • Renaissance Technologies's portfolio value fell 6.1% quarter-over-quarter to $91.3B.

Based on Renaissance Technologies's 13F filing for Q4 2018, filed 13 Feb 2019.